Trace number 4087884

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
cdcl-cuttingplanes OPT binary search 2016-05-01? (TO) 1800.06 1800.33

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null0mast_rapportOE1.0_TMAX15_K67_cod1.opb
MD5SUMaeaf49ba28a563c7286cebb1de8d5a86
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-192
Best CPU time to get the best result obtained on this benchmark1067.16
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 116160
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 116160
Number of bits of the biggest sum of numbers17
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 OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.09/0.11	c * #variable= 40451 #constraint= 40950
0.19/0.28	c * #variable= 40451 #constraint= 40950
39.19/39.20	c #Conflicts:       1000 | #Learnt:        997 | 0.005
39.19/39.20	c total clause space: 335.816MB
39.19/39.20	c total #watches: 8278561
462.03/462.13	c total #propagations: 12110155 / total #impl: 191665404 (eff. 0.063)
462.03/462.13	c S1->S2
462.03/462.13	c S2->S1
462.03/462.13	c S2->S1
462.03/462.13	c S2->S1
462.03/462.13	c S2->S1
462.03/462.13	c #Conflicts:       2000 | #Learnt:       1378 | 33.532
462.03/462.13	c total clause space: 2341.61MB
462.03/462.13	c total #watches: 54361961
1516.46/1516.79	c total #propagations: 19633101 / total #impl: 536268859 (eff. 0.037)
1516.46/1516.79	c GC COLLECT
1516.46/1516.79	c S2->S1
1516.46/1516.79	c #Conflicts:       3000 | #Learnt:       1929 | 30.551
1516.46/1516.79	c total clause space: 2341.61MB
1516.46/1516.79	c total #watches: 14036896

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4087884-1465441754/watcher-4087884-1465441754 -o /tmp/evaluation-result-4087884-1465441754/solver-4087884-1465441754 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465427004-22005 --watchdog 1960 --input HOME/instance-4087884-1465441754.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=23753
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 2.04 2.00 3/176 23756
/proc/meminfo: memFree=29321168/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 258 0 0 0 0 0 0 0 20 0 1 0 126107197 57319424 7804 33554432000 4194304 6211289 140735436446944 140735317154600 4206551 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 13994 7804 98 493 0 13491 0

[startup+0.100136 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 23756
/proc/meminfo: memFree=29321168/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=59892 CPUtime=0.09 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 1718 0 0 0 9 0 0 0 20 0 1 0 126107197 61329408 11782 33554432000 4194304 6211289 140735436446944 140735317154600 5252516 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 14973 11782 121 493 0 14470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59892

[startup+0.200351 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 23756
/proc/meminfo: memFree=29321168/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=72996 CPUtime=0.19 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 3248 0 0 0 18 1 0 0 20 0 1 0 126107197 74747904 15697 33554432000 4194304 6211289 140735436446944 140735317154600 4228081 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 18249 15698 144 493 0 17746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72996

[startup+0.300361 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 23756
/proc/meminfo: memFree=29321168/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=85356 CPUtime=0.29 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 5452 0 0 0 27 2 0 0 20 0 1 0 126107197 87404544 18754 33554432000 4194304 6211289 140735436446944 140735317154600 4235110 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 21339 18754 144 493 0 20836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85356

[startup+0.700311 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 23756
/proc/meminfo: memFree=29321168/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=95472 CPUtime=0.69 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 7485 0 0 0 67 2 0 0 20 0 1 0 126107197 97763328 21809 33554432000 4194304 6211289 140735436446944 140735317154600 4201983 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 23868 21809 150 493 0 23365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95472

[startup+1.50029 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 23757
/proc/meminfo: memFree=29229268/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=117724 CPUtime=1.49 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 8617 0 0 0 146 3 0 0 20 0 1 0 126107197 120549376 25483 33554432000 4194304 6211289 140735436446944 140735436444408 4243125 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 29431 25483 150 493 0 28928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117724

[startup+3.10023 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 23757
/proc/meminfo: memFree=29217108/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=117880 CPUtime=3.09 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 8697 0 0 0 306 3 0 0 20 0 1 0 126107197 120709120 26585 33554432000 4194304 6211289 140735436446944 140735436444856 4241789 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 29470 26585 150 493 0 28967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117880

[startup+6.30024 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 23757
/proc/meminfo: memFree=29213928/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=119488 CPUtime=6.29 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 9034 0 0 0 626 3 0 0 20 0 1 0 126107197 122355712 26922 33554432000 4194304 6211289 140735436446944 140735436444936 4241528 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 29872 26922 150 493 0 29369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119488

[startup+12.7002 s]
/proc/loadavg: 2.07 2.04 2.00 4/177 23757
/proc/meminfo: memFree=29140064/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=244244 CPUtime=12.69 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 15725 0 0 0 1264 5 0 0 20 0 1 0 126107197 250105856 45864 33554432000 4194304 6211289 140735436446944 140735436444856 4215188 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 61061 45864 150 493 0 60558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244244

[startup+25.5004 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 23757
/proc/meminfo: memFree=29003408/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=357576 CPUtime=25.48 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 23834 0 0 0 2540 8 0 0 20 0 1 0 126107197 366157824 80032 33554432000 4194304 6211289 140735436446944 140735436444936 4209396 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 89394 80032 150 493 0 88891 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 357576

[startup+51.1004 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 23761
/proc/meminfo: memFree=28837120/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=535988 CPUtime=51.09 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 35611 0 0 0 5097 12 0 0 20 0 1 0 126107197 548851712 121943 33554432000 4194304 6211289 140735436446944 140735436444856 4209380 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 133997 121943 160 493 0 133494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 535988

[startup+102.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/178 23762
/proc/meminfo: memFree=28331276/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1229072 CPUtime=102.28 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 73326 0 0 0 10204 24 0 0 20 0 1 0 126107197 1258569728 246971 33554432000 4194304 6211289 140735436446944 140735436445176 4241789 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 307268 246971 214 493 0 306765 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1229072

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 23763
/proc/meminfo: memFree=28318280/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1229072 CPUtime=162.26 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 73344 0 0 0 16202 24 0 0 20 0 1 0 126107197 1258569728 250055 33554432000 4194304 6211289 140735436446944 140735436445176 4241730 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 307268 250055 214 493 0 306765 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1229072

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 23764
/proc/meminfo: memFree=28311664/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1229072 CPUtime=222.26 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 73347 0 0 0 22202 24 0 0 20 0 1 0 126107197 1258569728 251591 33554432000 4194304 6211289 140735436446944 140735436445176 4202033 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 307268 251591 214 493 0 306765 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1229072

[startup+282.3 s]
/proc/loadavg: 2.04 2.03 2.00 4/177 23765
/proc/meminfo: memFree=28301632/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1229072 CPUtime=282.25 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 73351 0 0 0 28200 25 0 0 20 0 1 0 126107197 1258569728 253639 33554432000 4194304 6211289 140735436446944 140735436445176 4240645 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 307268 253639 214 493 0 306765 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1229072

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 23767
/proc/meminfo: memFree=27834412/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1708268 CPUtime=342.24 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 105374 0 0 0 34187 37 0 0 20 0 1 0 126107197 1749266432 369974 33554432000 4194304 6211289 140735436446944 140735436445224 4241573 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 427067 369974 214 493 0 426564 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1708268

[startup+402.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 23768
/proc/meminfo: memFree=27816204/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=1708268 CPUtime=402.23 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 105457 0 0 0 40186 37 0 0 20 0 1 0 126107197 1749266432 374145 33554432000 4194304 6211289 140735436446944 140735436445224 4202005 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 427067 374145 214 493 0 426564 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1708268

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/177 23769
/proc/meminfo: memFree=26418076/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3460144 CPUtime=462.22 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 170799 0 0 0 46151 71 0 0 20 0 1 0 126107197 3543187456 723077 33554432000 4194304 6211289 140735436446944 140735436445176 4251790 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865036 723077 214 493 0 864533 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 3460144

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 23770
/proc/meminfo: memFree=26407980/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3460144 CPUtime=522.21 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 172343 0 0 0 52150 71 0 0 20 0 1 0 126107197 3543187456 724605 33554432000 4194304 6211289 140735436446944 140735436445288 4209322 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865036 724605 214 493 0 864533 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 3460144

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23771
/proc/meminfo: memFree=26407732/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3460144 CPUtime=582.2 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 172356 0 0 0 58149 71 0 0 20 0 1 0 126107197 3543187456 724618 33554432000 4194304 6211289 140735436446944 140735436445288 4209314 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865036 724618 219 493 0 864533 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 3460144


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 23826
/proc/meminfo: memFree=27451272/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3462524 CPUtime=942.14 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 172963 0 0 0 94143 71 0 0 20 0 1 0 126107197 3545624576 725261 33554432000 4194304 6211289 140735436446944 140735436444936 4202024 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865631 725261 219 493 0 865128 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 3462524

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 23828
/proc/meminfo: memFree=27447280/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463448 CPUtime=1002.13 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173166 0 0 0 100142 71 0 0 20 0 1 0 126107197 3546570752 725464 33554432000 4194304 6211289 140735436446944 140735436444936 4209314 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865862 725464 219 493 0 865359 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 3463448

[startup+1062.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 23829
/proc/meminfo: memFree=27445248/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463448 CPUtime=1062.13 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173166 0 0 0 106142 71 0 0 20 0 1 0 126107197 3546570752 725464 33554432000 4194304 6211289 140735436446944 140735436444936 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865862 725464 219 493 0 865359 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 3463448

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 23830
/proc/meminfo: memFree=27443940/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463448 CPUtime=1122.12 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173167 0 0 0 112141 71 0 0 20 0 1 0 126107197 3546570752 725644 33554432000 4194304 6211289 140735436446944 140735436444936 4209376 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865862 725644 219 493 0 865359 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 3463448

[startup+1182.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 23831
/proc/meminfo: memFree=27419092/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463448 CPUtime=1182.11 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173197 0 0 0 118140 71 0 0 20 0 1 0 126107197 3546570752 727108 33554432000 4194304 6211289 140735436446944 140735436444936 4209322 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865862 727108 219 493 0 865359 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 3463448

[startup+1242.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 23832
/proc/meminfo: memFree=27402868/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463448 CPUtime=1242.1 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173197 0 0 0 124139 71 0 0 20 0 1 0 126107197 3546570752 727702 33554432000 4194304 6211289 140735436446944 140735436444936 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865862 727702 219 493 0 865359 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 3463448

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.00 4/178 23837
/proc/meminfo: memFree=27356328/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463688 CPUtime=1302.09 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173259 0 0 0 130138 71 0 0 20 0 1 0 126107197 3546816512 728098 33554432000 4194304 6211289 140735436446944 140735436444936 4201964 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865922 728098 219 493 0 865419 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 3463688

[startup+1362.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/177 23838
/proc/meminfo: memFree=27336080/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463688 CPUtime=1362.08 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173259 0 0 0 136137 71 0 0 20 0 1 0 126107197 3546816512 728098 33554432000 4194304 6211289 140735436446944 140735436444936 4201874 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865922 728098 219 493 0 865419 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 3463688

[startup+1422.3 s]
/proc/loadavg: 2.17 2.10 2.02 3/177 23839
/proc/meminfo: memFree=27279072/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463688 CPUtime=1422.08 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173260 0 0 0 142137 71 0 0 20 0 1 0 126107197 3546816512 728327 33554432000 4194304 6211289 140735436446944 140735436444936 4201956 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865922 728327 219 493 0 865419 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 3463688

[startup+1482.3 s]
/proc/loadavg: 2.13 2.11 2.03 3/177 23840
/proc/meminfo: memFree=27277736/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3463688 CPUtime=1482.06 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173282 0 0 0 148135 71 0 0 20 0 1 0 126107197 3546816512 728348 33554432000 4194304 6211289 140735436446944 140735436444936 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 865922 728348 219 493 0 865419 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 3463688

[startup+1542.31 s]
/proc/loadavg: 2.05 2.09 2.02 3/177 23841
/proc/meminfo: memFree=27275352/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3464196 CPUtime=1542.06 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173394 0 0 0 154135 71 0 0 20 0 1 0 126107197 3547336704 728571 33554432000 4194304 6211289 140735436446944 140735436445288 4215188 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866049 728571 219 493 0 865546 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 3464196

[startup+1602.3 s]
/proc/loadavg: 2.12 2.11 2.03 3/177 23843
/proc/meminfo: memFree=27255160/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3465252 CPUtime=1602.04 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 173706 0 0 0 160132 72 0 0 20 0 1 0 126107197 3548418048 728880 33554432000 4194304 6211289 140735436446944 140735436444808 4209388 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866313 728880 219 493 0 865810 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 3465252

[startup+1662.3 s]
/proc/loadavg: 2.09 2.10 2.03 3/177 23844
/proc/meminfo: memFree=27251476/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3467136 CPUtime=1662.03 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 174073 0 0 0 166131 72 0 0 20 0 1 0 126107197 3550347264 729247 33554432000 4194304 6211289 140735436446944 140735436444936 4209376 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866784 729247 219 493 0 866281 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 3467136

[startup+1722.3 s]
/proc/loadavg: 2.03 2.08 2.03 3/177 23845
/proc/meminfo: memFree=27248564/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3467516 CPUtime=1722.02 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 174194 0 0 0 172130 72 0 0 20 0 1 0 126107197 3550736384 729751 33554432000 4194304 6211289 140735436446944 140735436444936 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866879 729751 219 493 0 866376 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 3467516

[startup+1782.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/177 23846
/proc/meminfo: memFree=27247368/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3467904 CPUtime=1782.01 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 174321 0 0 0 178129 72 0 0 20 0 1 0 126107197 3551133696 729878 33554432000 4194304 6211289 140735436446944 140735436445224 4216347 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866976 729878 219 493 0 866473 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 3467904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/177 23847
/proc/meminfo: memFree=27247336/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3467904 CPUtime=1800.01 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 174323 0 0 0 179929 72 0 0 20 0 1 0 126107197 3551133696 729880 33554432000 4194304 6211289 140735436446944 140735436445224 4241818 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866976 729880 219 493 0 866473 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 3467904

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23756 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/177 23847
/proc/meminfo: memFree=27247336/32872528 swapFree=11252/530428
[pid=23756] ppid=23753 vsize=3467904 CPUtime=1800.01 cores=1,3,5,7
/proc/23756/stat : 23756 (cdcl-cuttingpla) R 23753 23756 21988 0 -1 4202496 174323 0 0 0 179929 72 0 0 20 0 1 0 126107197 3551133696 729880 33554432000 4194304 6211289 140735436446944 140735436445224 4241818 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23756/statm: 866976 729880 219 493 0 866473 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 3467904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.33
CPU time (s): 1800.06
CPU user time (s): 1799.3
CPU system time (s): 0.760884
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 3467904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.760884
maximum resident set size= 2919520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174323
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= 9
involuntary context switches= 1973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5693 second user time and 6.72698 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-09 05:09:14
IDJOB=4087884
IDBENCH=90520
IDSOLVER=2549
FILE ID=node141/4087884-1465441754
RUNJOBID= node141-1465427004-22005
PBS_JOBID= 19859775
Free space on /tmp= 71740 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null0mast_rapportOE1.0_TMAX15_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087884-1465441754/watcher-4087884-1465441754 -o /tmp/evaluation-result-4087884-1465441754/solver-4087884-1465441754 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465427004-22005 --watchdog 1960 --input HOME/instance-4087884-1465441754.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= aeaf49ba28a563c7286cebb1de8d5a86
RANDOM SEED=1423061884

node141.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		: 2666.876
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	: 5333.75
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		: 2666.876
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	: 5332.55
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		: 2666.876
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	: 5332.55
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		: 2666.876
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	: 5332.55
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		: 2666.876
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	: 5332.56
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		: 2666.876
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	: 5332.55
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		: 2666.876
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	: 5332.56
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		: 2666.876
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29321704 kB
Buffers:          122620 kB
Cached:           801400 kB
SwapCached:         1836 kB
Active:          1685028 kB
Inactive:         578516 kB
Active(anon):    1338268 kB
Inactive(anon):     3256 kB
Active(file):     346760 kB
Inactive(file):   575260 kB
Unevictable:      530428 kB
Mlocked:           11252 kB
SwapTotal:      67108856 kB
SwapFree:       67098380 kB
Dirty:              5080 kB
Writeback:            12 kB
AnonPages:       1868980 kB
Mapped:             9240 kB
Shmem:                 0 kB
Slab:             622872 kB
SReclaimable:      66580 kB
SUnreclaim:       556292 kB
KernelStack:        1456 kB
PageTables:         7620 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2445272 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1085440 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71740 MiB
End job on node141 at 2016-06-09 05:39:15