Trace number 3741262

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB10: pb_cplex 2010-06-29? (exit code) 396.533 452.475

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-mspp16.opb
MD5SUM141454b66937b2c93528081cb91f0e55
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark190.345
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables29280
Total number of constraints561657
Number of constraints which are clauses1695
Number of constraints which are cardinality constraints (but not clauses)559482
Number of constraints which are nor clauses,nor cardinality constraints480
Minimum length of a constraint1
Maximum length of a constraint960
Number of terms in the objective function 4065
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4065
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 4065
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-3741262-1339250035.opb.
0.00/0.00	c Instance file HOME/instance-3741262-1339250035.opb
0.00/0.00	c File size is 245362851 bytes.
205.83/205.97	c Highest Coefficient sum: 2900
205.83/205.97	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
207.12/207.28	c ============================[ Problem Statistics ]=============================
207.12/207.28	c |                                                                             |
207.12/207.28	c |  Parsing time:          206.72       s                                      |
207.12/207.28	c |  Number Variables:      29280                                               |
209.03/209.14	c |  Number Constraints:    561657                                              |
209.03/209.14	c ===============================================================================
394.78/395.00	Warning: MIP starts not constructed because of out-of-memory status.
394.89/395.01	terminate called after throwing an instance of 'IloCplex::Exception'
394.89/395.01	c Remaining time 1591.55 sec.
396.51/452.47	HOME/run: line 3: 29432 Aborted                 (core dumped) ./pb_cplex -time-limit=$TIMEOUT -file-format=opb $1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3741262-1339250035/watcher-3741262-1339250035 -o /tmp/evaluation-result-3741262-1339250035/solver-3741262-1339250035 -C 1800 -W 1900 -M 15500 run HOME/instance-3741262-1339250035.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.61 3/175 29431
/proc/meminfo: memFree=29384656/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0

[startup+0.0639801 s]
/proc/loadavg: 2.08 2.02 2.61 3/175 29431
/proc/meminfo: memFree=29384656/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10021 s]
/proc/loadavg: 2.08 2.02 2.61 3/175 29431
/proc/meminfo: memFree=29384656/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300227 s]
/proc/loadavg: 2.08 2.02 2.61 3/175 29431
/proc/meminfo: memFree=29384656/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700228 s]
/proc/loadavg: 2.08 2.02 2.61 3/175 29431
/proc/meminfo: memFree=29384656/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.08 2.02 2.61 3/177 29433
/proc/meminfo: memFree=29387848/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=253424 CPUtime=1.49 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 660 0 0 0 149 0 0 0 20 0 1 0 391132762 259506176 615 33554432000 134512640 146736320 4291520656 4291502272 140679071 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 63356 615 293 2985 0 386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 262572

[startup+3.10027 s]
/proc/loadavg: 2.08 2.02 2.61 3/177 29433
/proc/meminfo: memFree=29377184/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=265628 CPUtime=3.09 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 4033 0 0 0 309 0 0 0 20 0 1 0 391132762 272003072 3890 33554432000 134512640 146736320 4291520656 4291518664 134814118 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 66407 3890 598 2985 0 3437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 274776

[startup+6.30026 s]
/proc/loadavg: 2.07 2.02 2.60 3/177 29433
/proc/meminfo: memFree=29377556/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=266692 CPUtime=6.29 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 4417 0 0 0 629 0 0 0 20 0 1 0 391132762 273092608 4274 33554432000 134512640 146736320 4291520656 4291518680 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 66673 4275 719 2985 0 3703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275840

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.60 3/177 29433
/proc/meminfo: memFree=29332180/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=314032 CPUtime=12.68 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 21242 0 0 0 1265 3 0 0 20 0 1 0 391132762 321568768 20713 33554432000 134512640 146736320 4291520656 4291518456 144716444 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 78508 20713 5335 2985 0 15538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 323180

[startup+25.5065 s]
/proc/loadavg: 2.05 2.02 2.59 3/177 29433
/proc/meminfo: memFree=29272908/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=371716 CPUtime=25.49 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 42179 0 0 0 2542 7 0 0 20 0 1 0 391132762 380637184 41650 33554432000 134512640 146736320 4291520656 4291518456 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 92929 41650 11838 2985 0 29959 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 380864

[startup+51.1003 s]
/proc/loadavg: 2.03 2.02 2.57 3/177 29433
/proc/meminfo: memFree=29183688/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=461148 CPUtime=51.08 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 74820 0 0 0 5095 13 0 0 20 0 1 0 391132762 472215552 74289 33554432000 134512640 146736320 4291520656 4291518608 134543014 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 115287 74289 22110 2985 0 52317 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 470296

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.54 3/177 29434
/proc/meminfo: memFree=29052728/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=592224 CPUtime=102.27 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 123506 0 0 0 10204 23 0 0 20 0 1 0 391132762 606437376 123022 33554432000 134512640 146736320 4291520656 4291518540 141014048 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 148056 123022 38021 2985 0 85086 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 601372

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.50 3/177 29434
/proc/meminfo: memFree=28929680/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=713272 CPUtime=162.24 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 167270 0 0 0 16194 30 0 0 20 0 1 0 391132762 730390528 167805 33554432000 134512640 146736320 4291520656 4291518456 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 178318 167805 52563 2985 0 115348 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 722420

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.47 3/177 29434
/proc/meminfo: memFree=27783940/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=1724948 CPUtime=222.22 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 232284 0 0 0 22145 77 0 0 20 0 1 0 391132762 1766346752 402297 33554432000 134512640 146736320 4291520656 4291518336 138711294 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 431237 402297 634 2985 0 428171 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1734096

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.44 3/177 29434
/proc/meminfo: memFree=27789548/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=1715340 CPUtime=282.2 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 252894 0 0 0 28139 81 0 0 20 0 1 0 391132762 1756508160 400652 33554432000 134512640 146736320 4291520656 4291518828 138671990 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 428835 400652 660 2985 0 425769 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1724488

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.41 3/177 29434
/proc/meminfo: memFree=27063568/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2888688 CPUtime=342.2 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) R 29431 29431 26837 0 -1 4202496 282279 0 0 0 34111 109 0 0 20 0 1 0 391132762 2958016512 579894 33554432000 134512640 146736320 4291520656 4291517184 138690567 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/29432/statm: 722172 579894 685 2985 0 719106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2897836

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.38 2/179 29439
/proc/meminfo: memFree=24416664/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412460 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412460 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

Solver just ended. Dumping a history of the last processes samples

[startup+409.7 s]
/proc/loadavg: 2.24 2.05 2.39 2/179 29439
/proc/meminfo: memFree=24418036/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412463 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412463 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+435.3 s]
/proc/loadavg: 3.33 2.33 2.47 2/179 29462
/proc/meminfo: memFree=24417368/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412623 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412623 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+441.7 s]
/proc/loadavg: 3.46 2.37 2.49 2/179 29462
/proc/meminfo: memFree=24486744/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+448.1 s]
/proc/loadavg: 3.58 2.42 2.50 2/179 29462
/proc/meminfo: memFree=24486620/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+449.7 s]
/proc/loadavg: 3.58 2.42 2.50 2/179 29462
/proc/meminfo: memFree=24486620/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+451.3 s]
/proc/loadavg: 3.70 2.46 2.51 2/179 29462
/proc/meminfo: memFree=24486868/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+452.1 s]
/proc/loadavg: 3.70 2.46 2.51 2/179 29462
/proc/meminfo: memFree=24486868/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+452.307 s]
/proc/loadavg: 3.70 2.46 2.51 2/179 29462
/proc/meminfo: memFree=24489472/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

[startup+452.4 s]
/proc/loadavg: 3.70 2.46 2.51 2/179 29462
/proc/meminfo: memFree=24489472/32873844 swapFree=7120/7120
[pid=29431] ppid=29429 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29431/stat : 29431 (run) S 29429 29431 26837 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 391132762 9367552 270 33554432000 4194304 5064252 140736582768352 140736582767264 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29431/statm: 2287 270 229 213 0 72 0
[pid=29432] ppid=29431 vsize=2182928 CPUtime=396.51 cores=1,3,5,7
/proc/29432/stat : 29432 (pb_cplex) S 29431 29431 26837 0 -1 4204032 351240 0 0 0 39318 333 0 0 20 0 1 0 391132762 2235318272 412624 33554432000 134512640 146736320 4291520656 4291519148 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/29432/statm: 545732 412624 1183 2985 0 542666 0
Current children cumulated CPU time (s) 396.51
Current children cumulated vsize (KiB) 2192076

Child status: 134
Real time (s): 452.475
CPU time (s): 396.533
CPU user time (s): 393.184
CPU system time (s): 3.34849
CPU usage (%): 87.6364
Max. virtual memory (cumulated for all children) (KiB): 3565168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 393.184
system time used= 3.34849
maximum resident set size= 2877924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351606
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 456213
involuntary context switches= 626

runsolver used 0.771882 second user time and 1.9517 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-09 15:54:02
IDJOB=3741262
IDBENCH=89824
IDSOLVER=2325
FILE ID=node104/3741262-1339250035
RUNJOBID= node104-1339246834-26854
PBS_JOBID= 14644377
Free space on /tmp= 69256 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-mspp16.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3741262-1339250035/watcher-3741262-1339250035 -o /tmp/evaluation-result-3741262-1339250035/solver-3741262-1339250035 -C 1800 -W 1900 -M 15500  run HOME/instance-3741262-1339250035.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 141454b66937b2c93528081cb91f0e55
RANDOM SEED=46105129

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29384168 kB
Buffers:          711032 kB
Cached:          1701800 kB
SwapCached:         1864 kB
Active:          2418260 kB
Inactive:         106100 kB
Active(anon):     107620 kB
Inactive(anon):     5824 kB
Active(file):    2310640 kB
Inactive(file):   100276 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67102148 kB
Dirty:            256436 kB
Writeback:             0 kB
AnonPages:        118736 kB
Mapped:            12952 kB
Shmem:                 4 kB
Slab:             824312 kB
SReclaimable:     264416 kB
SUnreclaim:       559896 kB
KernelStack:        1440 kB
PageTables:         4260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     271500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3741262-1339250035.opb

Free space on /tmp at the end= 67672 MiB
End job on node104 at 2012-06-09 16:01:35