Trace number 4088550

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 linear search 2016-05-01? (TO) 1800.03 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null10mast_rapportOE2.0_TMAX15_K67_cod1.opb
MD5SUMf41730055ea486b7e933c271a5f5a655
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-80
Best CPU time to get the best result obtained on this benchmark1800.11
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 28908
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 903870
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 903870
Number of bits of the biggest sum of numbers20
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
0.00/0.00	c * #variable= 40451 #constraint= 40950
160.46/160.54	c #Conflicts:       1000 | #Learnt:        999 | 0.001
160.46/160.54	c total clause space: 545.701MB
160.46/160.54	c total #watches: 13775999
767.77/767.95	c total #propagations: 5344141 / total #impl: 3215325007 (eff. 0.002)
767.77/767.95	c #Conflicts:       2000 | #Learnt:       2005 | 1.478
767.77/767.95	c total clause space: 886.764MB
767.77/767.95	c total #watches: 23300679
1765.91/1766.24	c total #propagations: 15282973 / total #impl: 21465982752 (eff. 0.001)
1765.91/1766.24	c GC COLLECT
1765.91/1766.24	c #Conflicts:       3000 | #Learnt:       2009 | 1.987
1765.91/1766.24	c total clause space: 886.764MB
1765.91/1766.24	c total #watches: 16034481

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-4088550-1465441440/watcher-4088550-1465441440 -o /tmp/evaluation-result-4088550-1465441440/solver-4088550-1465441440 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1465436037-24698 --watchdog 1960 --input HOME/instance-4088550-1465441440.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=25316
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: 2.35 2.31 2.27 4/176 25319
/proc/meminfo: memFree=29419804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 276 0 0 0 0 0 0 0 20 0 1 0 126077068 29810688 5268 33554432000 4194304 6201397 140736580636672 140733459781064 4211056 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 7278 5268 130 491 0 6777 0

[startup+0.10018 s]
/proc/loadavg: 2.35 2.31 2.27 4/176 25319
/proc/meminfo: memFree=29419804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=35428 CPUtime=0.09 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 1465 0 0 0 9 0 0 0 20 0 1 0 126077068 36278272 7604 33554432000 4194304 6201397 140736580636672 140736580634280 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 8857 7604 142 491 0 8356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35428

[startup+0.200372 s]
/proc/loadavg: 2.35 2.31 2.27 4/176 25319
/proc/meminfo: memFree=29419804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=43304 CPUtime=0.19 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 2600 0 0 0 19 0 0 0 20 0 1 0 126077068 44343296 8811 33554432000 4194304 6201397 140736580636672 140736580634280 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 10826 8811 143 491 0 10325 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43304

[startup+0.300364 s]
/proc/loadavg: 2.35 2.31 2.27 4/176 25319
/proc/meminfo: memFree=29419804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=46196 CPUtime=0.28 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 4124 0 0 0 28 0 0 0 20 0 1 0 126077068 47304704 10308 33554432000 4194304 6201397 140736580636672 140736580634280 4215861 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 11549 10308 147 491 0 11048 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 46196

[startup+0.700257 s]
/proc/loadavg: 2.35 2.31 2.27 4/176 25319
/proc/meminfo: memFree=29419804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=54144 CPUtime=0.69 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 4605 0 0 0 68 1 0 0 20 0 1 0 126077068 55443456 10596 33554432000 4194304 6201397 140736580636672 140736580634280 4215081 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 13536 10596 147 491 0 13035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54144

[startup+1.50031 s]
/proc/loadavg: 2.35 2.31 2.27 3/177 25320
/proc/meminfo: memFree=29369804/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=70580 CPUtime=1.49 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 7649 0 0 0 148 1 0 0 20 0 1 0 126077068 72273920 14574 33554432000 4194304 6201397 140736580636672 140736580635384 4213367 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 17645 14574 147 491 0 17144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70580

[startup+3.10023 s]
/proc/loadavg: 2.32 2.31 2.27 3/177 25320
/proc/meminfo: memFree=29353760/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=92704 CPUtime=3.09 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 9294 0 0 0 308 1 0 0 20 0 1 0 126077068 94928896 17377 33554432000 4194304 6201397 140736580636672 140736580634952 4214889 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 23176 17377 147 491 0 22675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92704

[startup+6.30025 s]
/proc/loadavg: 2.32 2.31 2.27 3/177 25320
/proc/meminfo: memFree=29341880/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=94320 CPUtime=6.29 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 9891 0 0 0 628 1 0 0 20 0 1 0 126077068 96583680 18804 33554432000 4194304 6201397 140736580636672 140736580634952 4215537 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 23580 18804 147 491 0 23079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94320

[startup+12.7003 s]
/proc/loadavg: 2.27 2.30 2.27 3/177 25320
/proc/meminfo: memFree=29313212/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=133548 CPUtime=12.69 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 16166 0 0 0 1266 3 0 0 20 0 1 0 126077068 136753152 26641 33554432000 4194304 6201397 140736580636672 140736580634952 4214954 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 33387 26641 147 491 0 32886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133548

[startup+25.5004 s]
/proc/loadavg: 2.23 2.29 2.27 3/177 25320
/proc/meminfo: memFree=29194480/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=299672 CPUtime=25.48 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 35662 0 0 0 2541 7 0 0 20 0 1 0 126077068 306864128 55573 33554432000 4194304 6201397 140736580636672 140736580635384 4220746 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 74918 55573 147 491 0 74417 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 299672

[startup+51.1004 s]
/proc/loadavg: 2.28 2.29 2.27 3/177 25367
/proc/meminfo: memFree=29409112/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=465528 CPUtime=51.09 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 55315 0 0 0 5097 12 0 0 20 0 1 0 126077068 476700672 87196 33554432000 4194304 6201397 140736580636672 140736580635384 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 116382 87196 147 491 0 115881 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 465528

[startup+102.3 s]
/proc/loadavg: 2.23 2.27 2.26 4/177 25368
/proc/meminfo: memFree=29209124/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=702236 CPUtime=102.27 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 80607 0 0 0 10210 17 0 0 20 0 1 0 126077068 719089664 118413 33554432000 4194304 6201397 140736580636672 140736580634952 4213244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 175559 118413 147 491 0 175058 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 702236

[startup+162.3 s]
/proc/loadavg: 2.36 2.30 2.27 3/177 25369
/proc/meminfo: memFree=29056564/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=740700 CPUtime=162.25 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 115134 0 0 0 16201 24 0 0 20 0 1 0 126077068 758476800 153356 33554432000 4194304 6201397 140736580636672 140736580635384 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 185175 153356 160 491 0 184674 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 740700

[startup+222.307 s]
/proc/loadavg: 2.23 2.27 2.26 3/177 25370
/proc/meminfo: memFree=28917564/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=786128 CPUtime=222.26 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 142696 0 0 0 22195 31 0 0 20 0 1 0 126077068 804995072 184397 33554432000 4194304 6201397 140736580636672 140736580634952 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 196532 184397 160 491 0 196031 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 786128

[startup+282.3 s]
/proc/loadavg: 2.14 2.23 2.25 3/177 25371
/proc/meminfo: memFree=28829896/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1147140 CPUtime=282.24 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 153477 0 0 0 28191 33 0 0 20 0 1 0 126077068 1174671360 201590 33554432000 4194304 6201397 140736580636672 140736580635384 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 286785 201590 160 491 0 286284 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1147140

[startup+342.3 s]
/proc/loadavg: 2.09 2.20 2.24 3/177 25372
/proc/meminfo: memFree=28718416/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1181884 CPUtime=342.23 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 174972 0 0 0 34187 36 0 0 20 0 1 0 126077068 1210249216 226228 33554432000 4194304 6201397 140736580636672 140736580635384 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 295471 226228 160 491 0 294970 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1181884

[startup+402.3 s]
/proc/loadavg: 2.19 2.21 2.24 3/178 25377
/proc/meminfo: memFree=28624828/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1209544 CPUtime=402.22 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 186436 0 0 0 40183 39 0 0 20 0 1 0 126077068 1238573056 237609 33554432000 4194304 6201397 140736580636672 140736580634952 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302386 237609 160 491 0 301885 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1209544

[startup+462.3 s]
/proc/loadavg: 2.25 2.23 2.24 3/177 25378
/proc/meminfo: memFree=28607208/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210056 CPUtime=462.21 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 189280 0 0 0 46182 39 0 0 20 0 1 0 126077068 1239097344 241867 33554432000 4194304 6201397 140736580636672 140736580634952 4240268 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302514 241867 160 491 0 302013 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1210056

[startup+522.3 s]
/proc/loadavg: 2.29 2.25 2.25 3/177 25379
/proc/meminfo: memFree=28590700/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210056 CPUtime=522.2 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 191607 0 0 0 52180 40 0 0 20 0 1 0 126077068 1239097344 245927 33554432000 4194304 6201397 140736580636672 140736580634952 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302514 245927 160 491 0 302013 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1210056

[startup+582.3 s]
/proc/loadavg: 2.26 2.24 2.25 3/177 25380
/proc/meminfo: memFree=28566216/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210056 CPUtime=582.2 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 195141 0 0 0 58179 41 0 0 20 0 1 0 126077068 1239097344 251809 33554432000 4194304 6201397 140736580636672 140736580634952 4213365 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302514 251809 160 491 0 302013 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1210056


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


[startup+942.3 s]
/proc/loadavg: 2.28 2.30 2.27 3/177 25387
/proc/meminfo: memFree=28445776/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210440 CPUtime=942.13 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 209089 0 0 0 94169 44 0 0 20 0 1 0 126077068 1239490560 264022 33554432000 4194304 6201397 140736580636672 140736580634952 4215792 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302610 264022 160 491 0 302109 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 1210440

[startup+1002.3 s]
/proc/loadavg: 2.15 2.25 2.26 3/178 25392
/proc/meminfo: memFree=28444972/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1209416 CPUtime=1002.13 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 209867 0 0 0 100168 45 0 0 20 0 1 0 126077068 1238441984 263848 33554432000 4194304 6201397 140736580636672 140736580635464 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302354 263848 160 491 0 301853 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 1209416

[startup+1062.3 s]
/proc/loadavg: 2.27 2.27 2.26 3/177 25393
/proc/meminfo: memFree=28441080/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210084 CPUtime=1062.12 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 215438 0 0 0 106167 45 0 0 20 0 1 0 126077068 1239126016 263958 33554432000 4194304 6201397 140736580636672 140736580634952 4214872 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302521 263958 160 491 0 302020 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1210084

[startup+1122.3 s]
/proc/loadavg: 2.19 2.24 2.25 3/177 25394
/proc/meminfo: memFree=28423692/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210492 CPUtime=1122.11 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 220066 0 0 0 112165 46 0 0 20 0 1 0 126077068 1239543808 264084 33554432000 4194304 6201397 140736580636672 140736580634952 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302623 264084 160 491 0 302122 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1210492

[startup+1182.3 s]
/proc/loadavg: 2.11 2.21 2.24 3/177 25395
/proc/meminfo: memFree=28423192/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210700 CPUtime=1182.11 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 224592 0 0 0 118164 47 0 0 20 0 1 0 126077068 1239756800 264113 33554432000 4194304 6201397 140736580636672 140736580635464 4214931 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302675 264113 160 491 0 302174 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1210700

[startup+1242.3 s]
/proc/loadavg: 2.14 2.20 2.23 3/177 25396
/proc/meminfo: memFree=28419848/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1210728 CPUtime=1242.09 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 229491 0 0 0 124162 47 0 0 20 0 1 0 126077068 1239785472 264176 33554432000 4194304 6201397 140736580636672 140736580635464 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302682 264176 160 491 0 302181 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 1210728

[startup+1302.3 s]
/proc/loadavg: 2.23 2.21 2.23 3/177 25398
/proc/meminfo: memFree=28417368/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1211464 CPUtime=1302.08 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 232122 0 0 0 130161 47 0 0 20 0 1 0 126077068 1240539136 264301 33554432000 4194304 6201397 140736580636672 140736580634952 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302866 264301 160 491 0 302365 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 1211464

[startup+1362.3 s]
/proc/loadavg: 2.33 2.24 2.24 4/177 25399
/proc/meminfo: memFree=28416260/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1211316 CPUtime=1362.08 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 233380 0 0 0 136160 48 0 0 20 0 1 0 126077068 1240387584 264321 33554432000 4194304 6201397 140736580636672 140736580635288 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302829 264321 160 491 0 302328 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1211316

[startup+1422.3 s]
/proc/loadavg: 2.15 2.21 2.23 3/177 25400
/proc/meminfo: memFree=28415140/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1211184 CPUtime=1422.07 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 237688 0 0 0 142159 48 0 0 20 0 1 0 126077068 1240252416 264296 33554432000 4194304 6201397 140736580636672 140736580635464 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 302796 264296 166 491 0 302295 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 1211184

[startup+1482.3 s]
/proc/loadavg: 2.38 2.25 2.24 3/177 25401
/proc/meminfo: memFree=28412536/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1212668 CPUtime=1482.06 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 241232 0 0 0 148157 49 0 0 20 0 1 0 126077068 1241772032 264605 33554432000 4194304 6201397 140736580636672 140736580635384 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303167 264605 166 491 0 302666 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1212668

[startup+1542.31 s]
/proc/loadavg: 2.26 2.24 2.24 3/177 25402
/proc/meminfo: memFree=28410740/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1212412 CPUtime=1542.05 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 243428 0 0 0 154156 49 0 0 20 0 1 0 126077068 1241509888 264603 33554432000 4194304 6201397 140736580636672 140736580635304 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303103 264603 166 491 0 302602 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 1212412

[startup+1602.3 s]
/proc/loadavg: 2.16 2.21 2.23 3/178 25407
/proc/meminfo: memFree=28410008/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1214036 CPUtime=1602.03 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 247312 0 0 0 160153 50 0 0 20 0 1 0 126077068 1243172864 264925 33554432000 4194304 6201397 140736580636672 140736580635384 4215962 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303509 264925 166 491 0 303008 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 1214036

[startup+1662.3 s]
/proc/loadavg: 2.14 2.21 2.22 4/177 25408
/proc/meminfo: memFree=28409768/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1213416 CPUtime=1662.02 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 247518 0 0 0 166152 50 0 0 20 0 1 0 126077068 1242537984 264854 33554432000 4194304 6201397 140736580636672 140736580635304 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303354 264854 166 491 0 302853 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 1213416

[startup+1722.3 s]
/proc/loadavg: 2.16 2.20 2.22 3/177 25409
/proc/meminfo: memFree=28407656/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1215560 CPUtime=1722.02 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 257298 0 0 0 172150 52 0 0 20 0 1 0 126077068 1244733440 265323 33554432000 4194304 6201397 140736580636672 140736580635384 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303890 265323 166 491 0 303389 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1215560

[startup+1782.3 s]
/proc/loadavg: 2.28 2.22 2.22 3/177 25410
/proc/meminfo: memFree=28406900/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1215896 CPUtime=1782.01 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 257822 0 0 0 178149 52 0 0 20 0 1 0 126077068 1245077504 265464 33554432000 4194304 6201397 140736580636672 140736580635384 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303974 265464 166 491 0 303473 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 1215896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.37 2.24 2.23 3/177 25410
/proc/meminfo: memFree=28407900/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1215896 CPUtime=1800 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 257822 0 0 0 179948 52 0 0 20 0 1 0 126077068 1245077504 265464 33554432000 4194304 6201397 140736580636672 140736580635384 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303974 265464 166 491 0 303473 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1215896

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 25319 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.37 2.24 2.23 3/177 25410
/proc/meminfo: memFree=28407900/32872528 swapFree=16384/1696552
[pid=25319] ppid=25316 vsize=1215896 CPUtime=1800 cores=1,3,5,7
/proc/25319/stat : 25319 (cdcl-cuttingpla) R 25316 25319 23746 0 -1 4202496 257822 0 0 0 179948 52 0 0 20 0 1 0 126077068 1245077504 265464 33554432000 4194304 6201397 140736580636672 140736580635384 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/25319/statm: 303974 265464 166 491 0 303473 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1215896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.49
CPU system time (s): 0.538918
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 1215896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.538918
maximum resident set size= 1061856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257822
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= 12
involuntary context switches= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.74528 second user time and 7.2539 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-09 05:04:00
IDJOB=4088550
IDBENCH=90367
IDSOLVER=2550
FILE ID=node125/4088550-1465441440
RUNJOBID= node125-1465436037-24698
PBS_JOBID= 19859786
Free space on /tmp= 71740 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_10null10mast_rapportOE2.0_TMAX15_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088550-1465441440/watcher-4088550-1465441440 -o /tmp/evaluation-result-4088550-1465441440/solver-4088550-1465441440 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1465436037-24698 --watchdog 1960 --input HOME/instance-4088550-1465441440.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= f41730055ea486b7e933c271a5f5a655
RANDOM SEED=22737600

node125.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		: 2666.456
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	: 5332.91
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		: 2666.456
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	: 5332.56
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5332.55
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		: 2666.456
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		: 2666.456
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	: 5332.55
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		: 2666.456
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:        29420596 kB
Buffers:          137788 kB
Cached:           423484 kB
SwapCached:         1700 kB
Active:           558112 kB
Inactive:         448844 kB
Active(anon):     444664 kB
Inactive(anon):     2964 kB
Active(file):     113448 kB
Inactive(file):   445880 kB
Unevictable:     1696552 kB
Mlocked:           16384 kB
SwapTotal:      67108856 kB
SwapFree:       67098588 kB
Dirty:              5076 kB
Writeback:             0 kB
AnonPages:       2196716 kB
Mapped:             7660 kB
Shmem:                 0 kB
Slab:             614580 kB
SReclaimable:      58468 kB
SUnreclaim:       556112 kB
KernelStack:        1472 kB
PageTables:         8200 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2288184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2127872 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= 71736 MiB
End job on node125 at 2016-06-09 05:34:01