Trace number 3729985

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 NameAnswerCPU timeWall clock time
PB10: pb_cplex 2010-06-29? (exit code) 115.55 157.374

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_6.opb.PB06.opb
MD5SUMab4957c8b8761f975030868126e78f02
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.72358
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 480
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
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-3729985-1339246840.opb.
0.00/0.00	c Instance file HOME/instance-3729985-1339246840.opb
0.00/0.00	c File size is 90801138 bytes.
13.28/13.38	c Highest Coefficient sum: 2049
13.28/13.38	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
14.88/14.91	c ============================[ Problem Statistics ]=============================
14.88/14.91	c |                                                                             |
14.88/14.91	c |  Parsing time:          14.53        s                                      |
14.88/14.91	c |  Number Variables:      4500                                                |
15.38/15.41	c |  Number Constraints:    2559501                                             |
15.38/15.41	c ===============================================================================
113.88/113.95	Warning: MIP starts not constructed because of out-of-memory status.
113.88/113.97	terminate called after throwing an instance of 'IloCplex::Exception'
113.88/113.97	c Remaining time 1785.02 sec.
115.51/157.37	HOME/run: line 3:  6101 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-3729985-1339246840/watcher-3729985-1339246840 -o /tmp/evaluation-result-3729985-1339246840/solver-3729985-1339246840 -C 1800 -W 1900 -M 15500 run HOME/instance-3729985-1339246840.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: 0.00 0.00 0.00 2/172 6100
/proc/meminfo: memFree=24687808/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0

[startup+0.0449489 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 6100
/proc/meminfo: memFree=24687808/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100327 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 6100
/proc/meminfo: memFree=24687808/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300325 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 6100
/proc/meminfo: memFree=24687808/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700329 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 6100
/proc/meminfo: memFree=24687808/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 0.08 0.02 0.01 2/174 6102
/proc/meminfo: memFree=24640960/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=172116 CPUtime=1.49 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 21595 0 0 0 145 4 0 0 20 0 1 0 390808628 176246784 21065 33554432000 134512640 146736320 4291355856 4291353656 144716523 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/6101/statm: 43029 21065 3327 2985 0 17794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 181264

[startup+3.10034 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 6124
/proc/meminfo: memFree=24564752/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=246304 CPUtime=3.09 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 42975 0 0 0 300 9 0 0 20 0 1 0 390808628 252215296 42953 33554432000 134512640 146736320 4291355856 4291353880 144716523 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/6101/statm: 61576 42953 6671 2985 0 36341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 255452

[startup+6.30033 s]
/proc/loadavg: 0.15 0.03 0.01 2/174 6151
/proc/meminfo: memFree=24408116/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=394152 CPUtime=6.29 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 85154 0 0 0 614 15 0 0 20 0 1 0 390808628 403611648 86660 33554432000 134512640 146736320 4291355856 4291353880 144716523 0 0 4096 16387 0 0 0 17 3 0 0 0 0 0
/proc/6101/statm: 98538 86661 13414 2985 0 73303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 403300

[startup+12.7062 s]
/proc/loadavg: 0.22 0.05 0.02 2/174 6151
/proc/meminfo: memFree=24204324/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=584620 CPUtime=12.69 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 138149 0 0 0 1246 23 0 0 20 0 1 0 390808628 598650880 143221 33554432000 134512640 146736320 4291355856 4291353740 141014053 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 146155 143221 22373 2985 0 120920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 593768

[startup+25.5004 s]
/proc/loadavg: 0.34 0.08 0.02 3/180 6315
/proc/meminfo: memFree=23349344/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=1345276 CPUtime=25.48 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 221504 0 0 0 2491 57 0 0 20 0 1 0 390808628 1377562624 324217 33554432000 134512640 146736320 4291355856 4291353856 135760461 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 336319 324217 570 2985 0 333253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1354424

[startup+51.1004 s]
/proc/loadavg: 1.12 0.29 0.10 3/180 6378
/proc/meminfo: memFree=22756324/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3966220 CPUtime=51.08 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 320901 0 0 0 4984 124 0 0 20 0 1 0 390808628 4061409280 473540 33554432000 134512640 146736320 4291355856 4291350972 138666334 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 991555 473540 708 2985 0 988489 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3975368

[startup+102.3 s]
/proc/loadavg: 3.57 1.02 0.35 10/186 6413
/proc/meminfo: memFree=22297660/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3969756 CPUtime=102.27 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 321922 0 0 0 10102 125 0 0 20 0 1 0 390808628 4065030144 474423 33554432000 134512640 146736320 4291355856 4291350972 138666090 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 992439 474423 713 2985 0 989373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3978904

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

[startup+102.907 s]
/proc/loadavg: 3.57 1.02 0.35 10/186 6413
/proc/meminfo: memFree=22293320/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3969756 CPUtime=102.88 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) R 6100 6100 6062 0 -1 4202496 321922 0 0 0 10163 125 0 0 20 0 1 0 390808628 4065030144 474423 33554432000 134512640 146736320 4291355856 4291350972 138665799 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 992439 474423 713 2985 0 989373 0
Current children cumulated CPU time (s) 102.88
Current children cumulated vsize (KiB) 3978904

[startup+128.5 s]
/proc/loadavg: 5.65 1.71 0.59 6/187 6414
/proc/meminfo: memFree=20133624/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+141.3 s]
/proc/loadavg: 6.28 2.03 0.72 8/187 6414
/proc/meminfo: memFree=20088084/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+147.7 s]
/proc/loadavg: 6.42 2.13 0.76 4/187 6414
/proc/meminfo: memFree=20144752/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+154.1 s]
/proc/loadavg: 6.30 2.18 0.78 9/187 6428
/proc/meminfo: memFree=20243220/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+155.707 s]
/proc/loadavg: 6.76 2.34 0.84 8/187 6428
/proc/meminfo: memFree=20239128/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+156.5 s]
/proc/loadavg: 6.76 2.34 0.84 8/187 6428
/proc/meminfo: memFree=20239128/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+156.9 s]
/proc/loadavg: 6.76 2.34 0.84 8/188 6429
/proc/meminfo: memFree=20239740/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

[startup+157.3 s]
/proc/loadavg: 6.76 2.34 0.84 8/188 6429
/proc/meminfo: memFree=20239740/32873844 swapFree=7628/7628
[pid=6100] ppid=6098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6100/stat : 6100 (run) S 6098 6100 6062 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390808628 9367552 270 33554432000 4194304 5064252 140733513963504 140733513962416 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6100/statm: 2287 270 229 213 0 72 0
[pid=6101] ppid=6100 vsize=3361308 CPUtime=115.51 cores=1,3,5,7
/proc/6101/stat : 6101 (pb_cplex) S 6100 6100 6062 0 -1 4204032 327593 0 0 0 11266 285 0 0 20 0 1 0 390808628 3441979392 352752 33554432000 134512640 146736320 4291355856 4291354348 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6101/statm: 840327 352752 1059 2985 0 837261 0
Current children cumulated CPU time (s) 115.51
Current children cumulated vsize (KiB) 3370456

Child status: 134
Real time (s): 157.374
CPU time (s): 115.55
CPU user time (s): 112.662
CPU system time (s): 2.88856
CPU usage (%): 73.4239
Max. virtual memory (cumulated for all children) (KiB): 4003184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.662
system time used= 2.88856
maximum resident set size= 1931328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 327960
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= 801567
involuntary context switches= 145

runsolver used 0.537918 second user time and 0.965853 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-09 15:00:42
IDJOB=3729985
IDBENCH=1375
IDSOLVER=2325
FILE ID=node145/3729985-1339246840
RUNJOBID= node145-1339246834-6079
PBS_JOBID= 14644336
Free space on /tmp= 69484 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_6.opb.PB06.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729985-1339246840/watcher-3729985-1339246840 -o /tmp/evaluation-result-3729985-1339246840/solver-3729985-1339246840 -C 1800 -W 1900 -M 15500  run HOME/instance-3729985-1339246840.opb

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

MD5SUM BENCH= ab4957c8b8761f975030868126e78f02
RANDOM SEED=280184514

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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	: 5331.91
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24688352 kB
Buffers:          670604 kB
Cached:          6564124 kB
SwapCached:            4 kB
Active:          3962112 kB
Inactive:        3291324 kB
Active(anon):       1840 kB
Inactive(anon):    10868 kB
Active(file):    3960272 kB
Inactive(file):  3280456 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108852 kB
Dirty:            105340 kB
Writeback:             0 kB
AnonPages:         17952 kB
Mapped:            13448 kB
Shmem:               200 kB
Slab:             791912 kB
SReclaimable:     233424 kB
SUnreclaim:       558488 kB
KernelStack:        1408 kB
PageTables:         3856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     103300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3729985-1339246840.opb

Free space on /tmp at the end= 68224 MiB
End job on node145 at 2012-06-09 15:03:20