X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/bd3293edb97258154dfa1a4222b384ef0145e369..4f07a5a6873fe49b411ace45de96adfbef8cb41a:/src/instr/instr_paje_trace.cpp

diff --git a/src/instr/instr_paje_trace.cpp b/src/instr/instr_paje_trace.cpp
index 973f6d0db3..f880887903 100644
--- a/src/instr/instr_paje_trace.cpp
+++ b/src/instr/instr_paje_trace.cpp
@@ -1,51 +1,43 @@
-/* Copyright (c) 2010-2017. The SimGrid Team.
+/* Copyright (c) 2010-2019. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-#include "simgrid/sg_config.h"
+#include "simgrid/sg_config.hpp"
 #include "src/instr/instr_private.hpp"
 #include "src/instr/instr_smpi.hpp"
 #include "src/smpi/include/private.hpp"
 #include "typeinfo"
-#include "xbt/virtu.h" /* sg_cmdline */
 #include <fstream>
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(instr_paje_trace, instr, "tracing event system");
 
-static std::stringstream stream;
-FILE *tracing_file = nullptr;
+extern std::ofstream tracing_file;
 
-std::map<container_t, FILE*> tracing_files; // TI specific
+static std::vector<simgrid::instr::PajeEvent*> buffer;
 
-std::vector<simgrid::instr::PajeEvent*> buffer;
-void buffer_debug(std::vector<simgrid::instr::PajeEvent*>* buf);
-
-void dump_comment(std::string comment)
+void dump_comment(const std::string& comment)
 {
-  if (comment.empty())
-    return;
-  fprintf(tracing_file, "# %s\n", comment.c_str());
+  if (not comment.empty())
+    tracing_file << "# " << comment << std::endl;
 }
 
-void dump_comment_file(std::string filename)
+void dump_comment_file(const std::string& filename)
 {
   if (filename.empty())
     return;
-  std::ifstream* fs = new std::ifstream();
-  fs->open(filename.c_str(), std::ifstream::in);
+  std::ifstream fs(filename.c_str(), std::ifstream::in);
 
-  if (fs->fail()) {
+  if (fs.fail())
     THROWF(system_error, 1, "Comment file %s could not be opened for reading.", filename.c_str());
-  }
-  while (not fs->eof()) {
+
+  while (not fs.eof()) {
     std::string line;
-    fprintf (tracing_file, "# ");
-    std::getline(*fs, line);
-    fprintf(tracing_file, "%s", line.c_str());
+    std::getline(fs, line);
+    tracing_file << "# " << line;
   }
-  fs->close();
+  fs.close();
 }
 
 double TRACE_last_timestamp_to_dump = 0;
@@ -54,14 +46,14 @@ void TRACE_paje_dump_buffer(bool force)
 {
   if (not TRACE_is_enabled())
     return;
-  XBT_DEBUG("%s: dump until %f. starts", __FUNCTION__, TRACE_last_timestamp_to_dump);
+  XBT_DEBUG("%s: dump until %f. starts", __func__, TRACE_last_timestamp_to_dump);
   if (force){
     for (auto const& event : buffer) {
       event->print();
       delete event;
     }
     buffer.clear();
-  }else{
+  } else {
     std::vector<simgrid::instr::PajeEvent*>::iterator i = buffer.begin();
     for (auto const& event : buffer) {
       double head_timestamp = event->timestamp_;
@@ -73,673 +65,39 @@ void TRACE_paje_dump_buffer(bool force)
     }
     buffer.erase(buffer.begin(), i);
   }
-  XBT_DEBUG("%s: ends", __FUNCTION__);
+  XBT_DEBUG("%s: ends", __func__);
 }
 
-void buffer_debug(std::vector<simgrid::instr::PajeEvent*>* buf)
+static void buffer_debug(std::vector<simgrid::instr::PajeEvent*>* buf)
 {
-  return;
+  if (not XBT_LOG_ISENABLED(instr_paje_trace, xbt_log_priority_debug))
+    return;
   XBT_DEBUG(">>>>>> Dump the state of the buffer. %zu events", buf->size());
   for (auto const& event : *buf) {
     event->print();
-    XBT_DEBUG("%p %s", event, stream.str().c_str());
-    stream.str("");
-    stream.clear();
+    XBT_DEBUG("%p %s", event, event->stream_.str().c_str());
+    event->stream_.str("");
+    event->stream_.clear();
   }
   XBT_DEBUG("<<<<<<");
 }
 
-static void print_row() {
-  stream << std::endl;
-  fprintf(tracing_file, "%s", stream.str().c_str());
-  XBT_DEBUG("Dump %s", stream.str().c_str());
-  stream.str("");
-  stream.clear();
-}
-
-static void print_timestamp(simgrid::instr::PajeEvent* event)
-{
-  stream << " ";
-  /* prevent 0.0000 in the trace - this was the behavior before the transition to c++ */
-  if (event->timestamp_ < 1e-12)
-    stream << 0;
-  else
-    stream << event->timestamp_;
-}
-
 /* internal do the instrumentation module */
-void simgrid::instr::PajeEvent::insertIntoBuffer()
+void simgrid::instr::PajeEvent::insert_into_buffer()
 {
-  if (not TRACE_buffer()) {
-    print();
-    delete this;
-    return;
-  }
-  buffer_debug(&buffer);
-
-  XBT_DEBUG("%s: insert event_type=%d, timestamp=%f, buffersize=%zu)", __FUNCTION__, static_cast<int>(eventType_),
-            timestamp_, buffer.size());
+  XBT_DEBUG("%s: insert event_type=%u, timestamp=%f, buffersize=%zu)", __func__, eventType_, timestamp_, buffer.size());
   std::vector<simgrid::instr::PajeEvent*>::reverse_iterator i;
   for (i = buffer.rbegin(); i != buffer.rend(); ++i) {
     simgrid::instr::PajeEvent* e1 = *i;
-    XBT_DEBUG("compare to %p is of type %d; timestamp:%f", e1, static_cast<int>(e1->eventType_), e1->timestamp_);
+    XBT_DEBUG("compare to %p is of type %u; timestamp:%f", e1, e1->eventType_, e1->timestamp_);
     if (e1->timestamp_ <= timestamp_)
       break;
   }
   if (i == buffer.rend())
-    XBT_DEBUG("%s: inserted at beginning", __FUNCTION__);
+    XBT_DEBUG("%s: inserted at beginning", __func__);
   else if (i == buffer.rbegin())
-    XBT_DEBUG("%s: inserted at end", __FUNCTION__);
+    XBT_DEBUG("%s: inserted at end", __func__);
   else
-    XBT_DEBUG("%s: inserted at pos= %zd from its end", __FUNCTION__, std::distance(buffer.rbegin(), i));
+    XBT_DEBUG("%s: inserted at pos= %zd from its end", __func__, std::distance(buffer.rbegin(), i));
   buffer.insert(i.base(), this);
-
-  buffer_debug(&buffer);
-}
-
-simgrid::instr::PajeEvent::~PajeEvent()
-{
-  XBT_DEBUG("%s not implemented for %p: event_type=%d, timestamp=%f", __FUNCTION__, this, (int)eventType_, timestamp_);
-}
-
-void TRACE_paje_start() {
-  char *filename = TRACE_get_filename();
-  tracing_file = fopen(filename, "w");
-  if (tracing_file == nullptr){
-    THROWF (system_error, 1, "Tracefile %s could not be opened for writing.", filename);
-  }
-
-  XBT_DEBUG("Filename %s is open for writing", filename);
-
-  /* output generator version */
-  fprintf (tracing_file, "#This file was generated using SimGrid-%d.%d.%d\n",
-           SIMGRID_VERSION_MAJOR, SIMGRID_VERSION_MINOR, SIMGRID_VERSION_PATCH);
-  fprintf (tracing_file, "#[");
-  unsigned int cpt;
-  char *str;
-  xbt_dynar_foreach (xbt_cmdline, cpt, str){
-    fprintf(tracing_file, "%s ",str);
-  }
-  fprintf (tracing_file, "]\n");
-
-  /* output one line comment */
-  dump_comment (TRACE_get_comment());
-
-  /* output comment file */
-  dump_comment_file (TRACE_get_comment_file());
-
-  /* output header */
-  TRACE_header(TRACE_basic(),TRACE_display_sizes());
-}
-
-void TRACE_paje_end() {
-  fclose(tracing_file);
-  char *filename = TRACE_get_filename();
-  XBT_DEBUG("Filename %s is closed", filename);
-}
-
-void simgrid::instr::Type::logContainerTypeDefinition()
-{
-  XBT_DEBUG("%s: event_type=%d", __FUNCTION__, simgrid::instr::PAJE_DefineContainerType);
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, simgrid::instr::PAJE_DefineContainerType,
-              TRACE_precision(), 0.);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineContainerType;
-    stream << " " << id_ << " " << father_->getId() << " " << name_;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void simgrid::instr::Type::logVariableTypeDefinition()
-{
-  XBT_DEBUG("%s: event_type=%d", __FUNCTION__, simgrid::instr::PAJE_DefineVariableType);
-
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, simgrid::instr::PAJE_DefineVariableType,
-              TRACE_precision(), 0.);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineVariableType;
-    stream << " " << id_ << " " << father_->getId() << " " << name_;
-    if (isColored())
-      stream << " \"" << color_ << "\"";
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void simgrid::instr::Type::logStateTypeDefinition()
-{
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, simgrid::instr::PAJE_DefineStateType,
-              TRACE_precision(), 0.);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineStateType;
-    stream << " " << id_ << " " << father_->getId() << " " << name_;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void simgrid::instr::Type::logDefineEventType()
-{
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, simgrid::instr::PAJE_DefineEventType,
-              TRACE_precision(), 0.);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineEventType;
-    stream << " " << id_ << " " << father_->getId() << " " << name_;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void simgrid::instr::Type::logLinkTypeDefinition(simgrid::instr::Type* source, simgrid::instr::Type* dest)
-{
-  XBT_DEBUG("%s: event_type=%d", __FUNCTION__, simgrid::instr::PAJE_DefineLinkType);
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, simgrid::instr::PAJE_DefineLinkType, TRACE_precision(),
-              0.);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineLinkType;
-    stream << " " << id_ << " " << father_->getId() << " " << source->getId() << " " << dest->getId() << " " << name_;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void simgrid::instr::Value::print()
-{
-  XBT_DEBUG("%s: event_type=%d", __FUNCTION__, simgrid::instr::PAJE_DefineEntityValue);
-  //print it
-  if (instr_fmt_type == instr_fmt_paje) {
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << simgrid::instr::PAJE_DefineEntityValue;
-    stream << " " << id_ << " " << father_->getId() << " " << name_;
-    if (isColored())
-      stream << " \"" << color_ << "\"";
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::SetVariableEvent::SetVariableEvent(double timestamp, container_t container, Type* type, double value)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_SetVariable), value(value)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::SetVariableEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << value;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::AddVariableEvent::AddVariableEvent(double timestamp, container_t container, simgrid::instr::Type* type,
-                                                   double value)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_AddVariable), value(value)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::AddVariableEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << value;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::SubVariableEvent::SubVariableEvent(double timestamp, container_t container, Type* type, double value)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_SubVariable), value(value)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::SubVariableEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << value;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::SetStateEvent::SetStateEvent(double timestamp, container_t container, Type* type, Value* value)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_SetState), value(value)
-{
-#if HAVE_SMPI
-  if (xbt_cfg_get_boolean("smpi/trace-call-location")) {
-    smpi_trace_call_location_t* loc = smpi_trace_get_call_location();
-    filename   = loc->filename;
-    linenumber = loc->linenumber;
-  }
-#endif
-
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::SetStateEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId();
-    stream << " " << value->getId();
-#if HAVE_SMPI
-    if (xbt_cfg_get_boolean("smpi/trace-call-location")) {
-      stream << " \"" << filename << "\" " << linenumber;
-    }
-#endif
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::PushStateEvent::PushStateEvent(double timestamp, container_t container, Type* type, Value* value,
-                                               void* extra)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_PushState), value(value), extra_(extra)
-{
-#if HAVE_SMPI
-  if (xbt_cfg_get_boolean("smpi/trace-call-location")) {
-    smpi_trace_call_location_t* loc = smpi_trace_get_call_location();
-    filename   = loc->filename;
-    linenumber = loc->linenumber;
-  }
-#endif
-
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-
-  insertIntoBuffer();
-}
-
-simgrid::instr::PushStateEvent::PushStateEvent(double timestamp, container_t container, Type* type, Value* val)
-    : PushStateEvent(timestamp, container, type, val, nullptr)
-{}
-
-void simgrid::instr::PushStateEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId();
-    stream << " " << value->getId();
-
-    if (TRACE_display_sizes()) {
-      stream << " ";
-      if (extra_ != nullptr) {
-        stream << static_cast<instr_extra_data>(extra_)->send_size;
-      } else {
-        stream << 0;
-      }
-    }
-#if HAVE_SMPI
-    if (xbt_cfg_get_boolean("smpi/trace-call-location")) {
-      stream << " \"" << filename << "\" " << linenumber;
-    }
-#endif
-    print_row();
-
-    if (extra_ != nullptr) {
-      if (static_cast<instr_extra_data>(extra_)->sendcounts != nullptr)
-        xbt_free(static_cast<instr_extra_data>(extra_)->sendcounts);
-      if (static_cast<instr_extra_data>(extra_)->recvcounts != nullptr)
-        xbt_free(static_cast<instr_extra_data>(extra_)->recvcounts);
-      xbt_free(extra_);
-    }
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    if (extra_ == nullptr)
-      return;
-    instr_extra_data extra = (instr_extra_data)extra_;
-
-    char* process_id = nullptr;
-    // FIXME: dirty extract "rank-" from the name, as we want the bare process id here
-    if (container->getName().find("rank-") != 0)
-      process_id = xbt_strdup(container->getCname());
-    else
-      process_id = xbt_strdup(container->getCname() + 5);
-
-    FILE* trace_file = tracing_files.at(container);
-
-    switch (extra->type) {
-      case TRACING_INIT:
-        fprintf(trace_file, "%s init\n", process_id);
-        break;
-      case TRACING_FINALIZE:
-        fprintf(trace_file, "%s finalize\n", process_id);
-        break;
-      case TRACING_SEND:
-        fprintf(trace_file, "%s send %d %d %s\n", process_id, extra->dst, extra->send_size, extra->datatype1);
-        break;
-      case TRACING_ISEND:
-        fprintf(trace_file, "%s Isend %d %d %s\n", process_id, extra->dst, extra->send_size, extra->datatype1);
-        break;
-      case TRACING_RECV:
-        fprintf(trace_file, "%s recv %d %d %s\n", process_id, extra->src, extra->send_size, extra->datatype1);
-        break;
-      case TRACING_IRECV:
-        fprintf(trace_file, "%s Irecv %d %d %s\n", process_id, extra->src, extra->send_size, extra->datatype1);
-        break;
-      case TRACING_TEST:
-        fprintf(trace_file, "%s test\n", process_id);
-        break;
-      case TRACING_WAIT:
-        fprintf(trace_file, "%s wait\n", process_id);
-        break;
-      case TRACING_WAITALL:
-        fprintf(trace_file, "%s waitAll\n", process_id);
-        break;
-      case TRACING_BARRIER:
-        fprintf(trace_file, "%s barrier\n", process_id);
-        break;
-      case TRACING_BCAST: // rank bcast size (root) (datatype)
-        fprintf(trace_file, "%s bcast %d ", process_id, extra->send_size);
-        if (extra->root != 0 || (extra->datatype1 && strcmp(extra->datatype1, "")))
-          fprintf(trace_file, "%d %s", extra->root, extra->datatype1);
-        fprintf(trace_file, "\n");
-        break;
-      case TRACING_REDUCE: // rank reduce comm_size comp_size (root) (datatype)
-        fprintf(trace_file, "%s reduce %d %f ", process_id, extra->send_size, extra->comp_size);
-        if (extra->root != 0 || (extra->datatype1 && strcmp(extra->datatype1, "")))
-          fprintf(trace_file, "%d %s", extra->root, extra->datatype1);
-        fprintf(trace_file, "\n");
-        break;
-      case TRACING_ALLREDUCE: // rank allreduce comm_size comp_size (datatype)
-        fprintf(trace_file, "%s allReduce %d %f %s\n", process_id, extra->send_size, extra->comp_size,
-                extra->datatype1);
-        break;
-      case TRACING_ALLTOALL: // rank alltoall send_size recv_size (sendtype) (recvtype)
-        fprintf(trace_file, "%s allToAll %d %d %s %s\n", process_id, extra->send_size, extra->recv_size,
-                extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_ALLTOALLV: // rank alltoallv send_size [sendcounts] recv_size [recvcounts] (sendtype) (recvtype)
-        fprintf(trace_file, "%s allToAllV %d ", process_id, extra->send_size);
-        for (int i = 0; i < extra->num_processes; i++)
-          fprintf(trace_file, "%d ", extra->sendcounts[i]);
-        fprintf(trace_file, "%d ", extra->recv_size);
-        for (int i = 0; i < extra->num_processes; i++)
-          fprintf(trace_file, "%d ", extra->recvcounts[i]);
-        fprintf(trace_file, "%s %s \n", extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_GATHER: // rank gather send_size recv_size root (sendtype) (recvtype)
-        fprintf(trace_file, "%s gather %d %d %d %s %s\n", process_id, extra->send_size, extra->recv_size, extra->root,
-                extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_ALLGATHERV: // rank allgatherv send_size [recvcounts] (sendtype) (recvtype)
-        fprintf(trace_file, "%s allGatherV %d ", process_id, extra->send_size);
-        for (int i = 0; i < extra->num_processes; i++)
-          fprintf(trace_file, "%d ", extra->recvcounts[i]);
-        fprintf(trace_file, "%s %s \n", extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_REDUCE_SCATTER: // rank reducescatter [recvcounts] comp_size (sendtype)
-        fprintf(trace_file, "%s reduceScatter ", process_id);
-        for (int i = 0; i < extra->num_processes; i++)
-          fprintf(trace_file, "%d ", extra->recvcounts[i]);
-        fprintf(trace_file, "%f %s\n", extra->comp_size, extra->datatype1);
-        break;
-      case TRACING_COMPUTING:
-        fprintf(trace_file, "%s compute %f\n", process_id, extra->comp_size);
-        break;
-      case TRACING_SLEEPING:
-        fprintf(trace_file, "%s sleep %f\n", process_id, extra->sleep_duration);
-        break;
-      case TRACING_GATHERV: // rank gatherv send_size [recvcounts] root (sendtype) (recvtype)
-        fprintf(trace_file, "%s gatherV %d ", process_id, extra->send_size);
-        for (int i = 0; i < extra->num_processes; i++)
-          fprintf(trace_file, "%d ", extra->recvcounts[i]);
-        fprintf(trace_file, "%d %s %s\n", extra->root, extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_ALLGATHER: // rank allgather sendcount recvcounts (sendtype) (recvtype)
-        fprintf(trace_file, "%s allGather %d %d %s %s", process_id, extra->send_size, extra->recv_size,
-                extra->datatype1, extra->datatype2);
-        break;
-      case TRACING_WAITANY:
-      case TRACING_SENDRECV:
-      case TRACING_SCATTER:
-      case TRACING_SCATTERV:
-      case TRACING_SCAN:
-      case TRACING_EXSCAN:
-      case TRACING_COMM_SIZE:
-      case TRACING_COMM_SPLIT:
-      case TRACING_COMM_DUP:
-      case TRACING_SSEND:
-      case TRACING_ISSEND:
-      default:
-        XBT_WARN("Call from %s impossible to translate into replay command : Not implemented (yet)", value->getCname());
-        break;
-    }
-
-    if (extra->recvcounts != nullptr)
-      xbt_free(extra->recvcounts);
-    if (extra->sendcounts != nullptr)
-      xbt_free(extra->sendcounts);
-    xbt_free(process_id);
-    xbt_free(extra);
-
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::PopStateEvent::PopStateEvent(double timestamp, container_t container, Type* type)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_PopState)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::PopStateEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId();
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::ResetStateEvent::ResetStateEvent(double timestamp, container_t container, Type* type)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_ResetState)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-  delete[] this;
-}
-
-void simgrid::instr::ResetStateEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId();
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::StartLinkEvent::StartLinkEvent(double timestamp, container_t container, Type* type,
-                                               container_t sourceContainer, std::string value, std::string key)
-    : StartLinkEvent(timestamp, container, type, sourceContainer, value, key, -1)
-{}
-
-simgrid::instr::StartLinkEvent::StartLinkEvent(double timestamp, container_t container, Type* type,
-                                               container_t sourceContainer, std::string value, std::string key,
-                                               int size)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_StartLink)
-    , sourceContainer_(sourceContainer)
-    , value_(value)
-    , key_(key)
-    , size_(size)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f, value:%s", __FUNCTION__, (int)eventType_, this->timestamp_, this->value_.c_str());
-  insertIntoBuffer();
-}
-
-void simgrid::instr::StartLinkEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << value_;
-    stream << " " << sourceContainer_->getId() << " " << key_;
-
-    if (TRACE_display_sizes()) {
-      stream << " " << size_;
-    }
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::EndLinkEvent::EndLinkEvent(double timestamp, container_t container, Type* type,
-                                           container_t destContainer, std::string value, std::string key)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_EndLink)
-    , destContainer(destContainer)
-    , value(value)
-    , key(key)
-{
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-  insertIntoBuffer();
-}
-
-void simgrid::instr::EndLinkEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << value;
-    stream << " " << destContainer->getId() << " " << key;
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-simgrid::instr::NewEvent::NewEvent(double timestamp, container_t container, Type* type, Value* val)
-    : simgrid::instr::PajeEvent::PajeEvent(container, type, timestamp, PAJE_NewEvent)
-{
-  this->val                             = val;
-
-  XBT_DEBUG("%s: event_type=%d, timestamp=%f", __FUNCTION__, (int)eventType_, this->timestamp_);
-
-  insertIntoBuffer();
-}
-
-void simgrid::instr::NewEvent::print()
-{
-  if (instr_fmt_type == instr_fmt_paje) {
-    XBT_DEBUG("%s: event_type=%d, timestamp=%.*f", __FUNCTION__, (int)eventType_, TRACE_precision(), timestamp_);
-    stream << std::fixed << std::setprecision(TRACE_precision());
-    stream << (int)this->eventType_;
-    print_timestamp(this);
-    stream << " " << type->getId() << " " << container->getId() << " " << val->getId();
-    print_row();
-  } else if (instr_fmt_type == instr_fmt_TI) {
-    /* Nothing to do */
-  } else {
-    THROW_IMPOSSIBLE;
-  }
-}
-
-void TRACE_TI_start()
-{
-  char *filename = TRACE_get_filename();
-  tracing_file = fopen(filename, "w");
-  if (tracing_file == nullptr)
-    THROWF(system_error, 1, "Tracefile %s could not be opened for writing.", filename);
-
-  XBT_DEBUG("Filename %s is open for writing", filename);
-
-  /* output one line comment */
-  dump_comment(TRACE_get_comment());
-
-  /* output comment file */
-  dump_comment_file(TRACE_get_comment_file());
-}
-
-void TRACE_TI_end()
-{
-  fclose(tracing_file);
-  char *filename = TRACE_get_filename();
-  XBT_DEBUG("Filename %s is closed", filename);
 }