Trace number 4088546

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_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUMe37abd09799c9d30512407c4e00f4218
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-512
Best CPU time to get the best result obtained on this benchmark1800.06
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 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 105402
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 105402
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
0.00/0.00	c * #variable= 40451 #constraint= 40950
159.06/159.18	c #Conflicts:       1000 | #Learnt:       1025 | 6.013
159.06/159.18	c total clause space: 545.701MB
159.06/159.18	c total #watches: 1678813
1031.03/1031.25	c total #propagations: 1939279 / total #impl: 36820866 (eff. 0.053)
1031.03/1031.25	c #Conflicts:       2000 | #Learnt:       2026 | 12.519
1031.03/1031.25	c total clause space: 1440.99MB
1031.03/1031.25	c total #watches: 12099495

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-4088546-1465441754/watcher-4088546-1465441754 -o /tmp/evaluation-result-4088546-1465441754/solver-4088546-1465441754 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465434533-5978 --watchdog 1960 --input HOME/instance-4088546-1465441754.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=6936
running on 4 cores: 0,2,4,6

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: 2.24 2.19 2.18 3/176 6939
/proc/meminfo: memFree=29430328/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 126108316 29810688 5268 33554432000 4194304 6201397 140736085171424 140737304235656 4211056 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 7278 5268 130 491 0 6777 0

[startup+0.100165 s]
/proc/loadavg: 2.24 2.19 2.18 3/176 6939
/proc/meminfo: memFree=29430328/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=35408 CPUtime=0.09 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 994 0 0 0 9 0 0 0 20 0 1 0 126108316 36257792 7856 33554432000 4194304 6201397 140736085171424 140737304235656 5150858 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 8852 7856 142 491 0 8351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35408

[startup+0.20041 s]
/proc/loadavg: 2.24 2.19 2.18 3/176 6939
/proc/meminfo: memFree=29430328/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=43296 CPUtime=0.19 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 2626 0 0 0 19 0 0 0 20 0 1 0 126108316 44335104 8820 33554432000 4194304 6201397 140736085171424 140737304235656 4208163 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 10824 8820 143 491 0 10323 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43296

[startup+0.300352 s]
/proc/loadavg: 2.24 2.19 2.18 3/176 6939
/proc/meminfo: memFree=29430328/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=45936 CPUtime=0.29 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 3811 0 0 0 28 1 0 0 20 0 1 0 126108316 47038464 10118 33554432000 4194304 6201397 140736085171424 140737304235656 4214931 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 11484 10118 147 491 0 10983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45936

[startup+0.700244 s]
/proc/loadavg: 2.24 2.19 2.18 3/176 6939
/proc/meminfo: memFree=29430328/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=53548 CPUtime=0.69 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 6704 0 0 0 68 1 0 0 20 0 1 0 126108316 54833152 10876 33554432000 4194304 6201397 140736085171424 140736085169704 4219326 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 13387 10876 147 491 0 12886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53548

[startup+1.50024 s]
/proc/loadavg: 2.24 2.19 2.18 3/177 6940
/proc/meminfo: memFree=29384792/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=55448 CPUtime=1.49 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 13021 0 0 0 147 2 0 0 20 0 1 0 126108316 56778752 12326 33554432000 4194304 6201397 140736085171424 140736085169704 4214954 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 13862 12326 147 491 0 13361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55448

[startup+3.10028 s]
/proc/loadavg: 2.24 2.19 2.18 3/177 6940
/proc/meminfo: memFree=29377036/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=93528 CPUtime=3.08 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 26262 0 0 0 304 4 0 0 20 0 1 0 126108316 95772672 16496 33554432000 4194304 6201397 140736085171424 140736085169704 4214872 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 23382 16496 147 491 0 22881 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93528

[startup+6.30029 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 6940
/proc/meminfo: memFree=29280684/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=129784 CPUtime=6.29 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 31936 0 0 0 623 6 0 0 20 0 1 0 126108316 132898816 25586 33554432000 4194304 6201397 140736085171424 140736085169704 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 32446 25586 147 491 0 31945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129784

[startup+12.7003 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 6940
/proc/meminfo: memFree=29169356/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=261492 CPUtime=12.69 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 32250 0 0 0 1262 7 0 0 20 0 1 0 126108316 267767808 46845 33554432000 4194304 6201397 140736085171424 140736085170456 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 65373 46845 147 491 0 64872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261492

[startup+25.5004 s]
/proc/loadavg: 2.16 2.18 2.18 4/177 6940
/proc/meminfo: memFree=28965000/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=394792 CPUtime=25.49 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 32556 0 0 0 2540 9 0 0 20 0 1 0 126108316 404267008 78322 33554432000 4194304 6201397 140736085171424 140736085170136 4213168 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 98698 78322 147 491 0 98197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 394792

[startup+51.1003 s]
/proc/loadavg: 2.24 2.19 2.18 3/178 6944
/proc/meminfo: memFree=28865844/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=397176 CPUtime=51.08 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 33158 0 0 0 5099 9 0 0 20 0 1 0 126108316 406708224 92721 33554432000 4194304 6201397 140736085171424 140736085170136 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 99294 92721 147 491 0 98793 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 397176

[startup+102.3 s]
/proc/loadavg: 2.17 2.18 2.18 3/178 6945
/proc/meminfo: memFree=28737936/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=612636 CPUtime=102.27 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 33425 0 0 0 10217 10 0 0 20 0 1 0 126108316 627339264 108315 33554432000 4194304 6201397 140736085171424 140736085170136 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 153159 108315 147 491 0 152658 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 612636

[startup+162.3 s]
/proc/loadavg: 2.27 2.20 2.18 3/177 6946
/proc/meminfo: memFree=28579928/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=613692 CPUtime=162.26 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 33790 0 0 0 16214 12 0 0 20 0 1 0 126108316 628420608 137807 33554432000 4194304 6201397 140736085171424 140736085170136 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 153423 137807 160 491 0 152922 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 613692

[startup+222.307 s]
/proc/loadavg: 2.39 2.24 2.19 4/177 6947
/proc/meminfo: memFree=28385216/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=983576 CPUtime=222.26 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 42284 0 0 0 22211 15 0 0 20 0 1 0 126108316 1007181824 176847 33554432000 4194304 6201397 140736085171424 140736085170136 4213348 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 245894 176847 160 491 0 245393 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 983576

[startup+282.3 s]
/proc/loadavg: 2.37 2.26 2.20 4/177 6948
/proc/meminfo: memFree=28299472/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=995948 CPUtime=282.24 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 46029 0 0 0 28208 16 0 0 20 0 1 0 126108316 1019850752 184587 33554432000 4194304 6201397 140736085171424 140736085170056 4219757 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 248987 184587 160 491 0 248486 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 995948

[startup+342.3 s]
/proc/loadavg: 2.19 2.22 2.19 3/177 6950
/proc/meminfo: memFree=28034332/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1025684 CPUtime=342.24 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 65973 0 0 0 34201 23 0 0 20 0 1 0 126108316 1050300416 233484 33554432000 4194304 6201397 140736085171424 140736085170088 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 256421 233484 160 491 0 255920 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1025684

[startup+402.3 s]
/proc/loadavg: 2.22 2.22 2.19 4/177 6951
/proc/meminfo: memFree=27959272/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1030700 CPUtime=402.22 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 67240 0 0 0 40199 23 0 0 20 0 1 0 126108316 1055436800 234751 33554432000 4194304 6201397 140736085171424 140736085170088 4213192 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 257675 234751 160 491 0 257174 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1030700

[startup+462.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 6952
/proc/meminfo: memFree=27731428/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1628160 CPUtime=462.22 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 83974 0 0 0 46195 27 0 0 20 0 1 0 126108316 1667235840 263329 33554432000 4194304 6201397 140736085171424 140736085170136 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 407040 263329 160 491 0 406539 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1628160

[startup+522.3 s]
/proc/loadavg: 2.12 2.18 2.17 4/177 6953
/proc/meminfo: memFree=27683580/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1628820 CPUtime=522.21 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 84182 0 0 0 52194 27 0 0 20 0 1 0 126108316 1667911680 263537 33554432000 4194304 6201397 140736085171424 140736085170088 4213180 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 407205 263537 160 491 0 406704 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1628820

[startup+582.3 s]
/proc/loadavg: 2.13 2.18 2.17 4/177 6954
/proc/meminfo: memFree=27668212/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1629216 CPUtime=582.2 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 84258 0 0 0 58193 27 0 0 20 0 1 0 126108316 1668317184 263613 33554432000 4194304 6201397 140736085171424 140736085170088 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 407304 263613 160 491 0 406803 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1629216


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


[startup+942.3 s]
/proc/loadavg: 2.32 2.27 2.20 4/177 6964
/proc/meminfo: memFree=27420212/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1663408 CPUtime=942.14 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 102276 0 0 0 94181 33 0 0 20 0 1 0 126108316 1703329792 294101 33554432000 4194304 6201397 140736085171424 140736085170088 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 415852 294101 160 491 0 415351 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1663408

[startup+1002.3 s]
/proc/loadavg: 2.35 2.29 2.21 3/177 6966
/proc/meminfo: memFree=27397756/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1665596 CPUtime=1002.14 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 105826 0 0 0 100180 34 0 0 20 0 1 0 126108316 1705570304 299193 33554432000 4194304 6201397 140736085171424 140736085169704 4214937 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 416399 299193 160 491 0 415898 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1665596

[startup+1062.3 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 6967
/proc/meminfo: memFree=27308144/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1668372 CPUtime=1062.12 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 116126 0 0 0 106176 36 0 0 20 0 1 0 126108316 1708412928 320801 33554432000 4194304 6201397 140736085171424 140736085170056 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 417093 320801 160 491 0 416592 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1668372

[startup+1122.3 s]
/proc/loadavg: 2.28 2.27 2.21 4/177 6968
/proc/meminfo: memFree=27307528/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1669708 CPUtime=1122.11 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 116476 0 0 0 112175 36 0 0 20 0 1 0 126108316 1709780992 321151 33554432000 4194304 6201397 140736085171424 140736085170088 4213168 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 417427 321151 160 491 0 416926 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1669708

[startup+1182.3 s]
/proc/loadavg: 2.33 2.28 2.21 4/177 6969
/proc/meminfo: memFree=27304428/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1672692 CPUtime=1182.1 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 117228 0 0 0 118174 36 0 0 20 0 1 0 126108316 1712836608 321903 33554432000 4194304 6201397 140736085171424 140736085170088 4213192 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418173 321903 160 491 0 417672 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1672692

[startup+1242.3 s]
/proc/loadavg: 2.29 2.27 2.21 3/177 6970
/proc/meminfo: memFree=27303812/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1672692 CPUtime=1242.09 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 117228 0 0 0 124173 36 0 0 20 0 1 0 126108316 1712836608 321903 33554432000 4194304 6201397 140736085171424 140736085170088 4213244 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418173 321903 160 491 0 417672 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 1672692

[startup+1302.3 s]
/proc/loadavg: 2.26 2.27 2.21 3/178 6975
/proc/meminfo: memFree=27302152/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1673808 CPUtime=1302.09 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 118067 0 0 0 130172 37 0 0 20 0 1 0 126108316 1713979392 322188 33554432000 4194304 6201397 140736085171424 140736085170136 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418452 322188 160 491 0 417951 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1673808

[startup+1362.3 s]
/proc/loadavg: 2.40 2.31 2.22 3/177 6976
/proc/meminfo: memFree=27302288/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1673808 CPUtime=1362.08 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 118073 0 0 0 136171 37 0 0 20 0 1 0 126108316 1713979392 322194 33554432000 4194304 6201397 140736085171424 140736085170136 4213168 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418452 322194 160 491 0 417951 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1673808

[startup+1422.3 s]
/proc/loadavg: 2.37 2.31 2.23 3/177 6977
/proc/meminfo: memFree=27302284/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1673808 CPUtime=1422.08 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 118073 0 0 0 142171 37 0 0 20 0 1 0 126108316 1713979392 322194 33554432000 4194304 6201397 140736085171424 140736085170136 4213168 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418452 322194 160 491 0 417951 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 1673808

[startup+1482.3 s]
/proc/loadavg: 2.22 2.28 2.22 4/177 6978
/proc/meminfo: memFree=27294976/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1673808 CPUtime=1482.06 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 118073 0 0 0 148169 37 0 0 20 0 1 0 126108316 1713979392 322194 33554432000 4194304 6201397 140736085171424 140736085170136 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 418452 322194 160 491 0 417951 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1673808

[startup+1542.31 s]
/proc/loadavg: 2.41 2.32 2.24 3/177 6979
/proc/meminfo: memFree=27258500/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1693276 CPUtime=1542.06 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 139393 0 0 0 154166 40 0 0 20 0 1 0 126108316 1733914624 326981 33554432000 4194304 6201397 140736085171424 140736085169704 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 423319 326981 160 491 0 422818 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 1693276

[startup+1602.3 s]
/proc/loadavg: 2.33 2.30 2.23 3/177 6981
/proc/meminfo: memFree=27244036/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1693276 CPUtime=1602.04 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 139429 0 0 0 160164 40 0 0 20 0 1 0 126108316 1733914624 327017 33554432000 4194304 6201397 140736085171424 140736085169704 4213170 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 423319 327017 160 491 0 422818 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1693276

[startup+1662.3 s]
/proc/loadavg: 2.41 2.32 2.24 4/177 6982
/proc/meminfo: memFree=27233168/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1693084 CPUtime=1662.03 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 140402 0 0 0 166163 40 0 0 20 0 1 0 126108316 1733718016 327013 33554432000 4194304 6201397 140736085171424 140736085170056 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 423271 327013 160 491 0 422770 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 1693084

[startup+1722.3 s]
/proc/loadavg: 2.51 2.36 2.26 3/177 6983
/proc/meminfo: memFree=27216540/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1697964 CPUtime=1722.02 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 142131 0 0 0 172161 41 0 0 20 0 1 0 126108316 1738715136 328238 33554432000 4194304 6201397 140736085171424 140736085170088 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 424491 328238 166 491 0 423990 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1697964

[startup+1782.3 s]
/proc/loadavg: 2.38 2.34 2.26 3/177 6984
/proc/meminfo: memFree=27187324/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1710260 CPUtime=1782.01 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 145198 0 0 0 178159 42 0 0 20 0 1 0 126108316 1751306240 331305 33554432000 4194304 6201397 140736085171424 140736085170088 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 427565 331305 166 491 0 427064 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 1710260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.06 2.26 2.23 3/170 7015
/proc/meminfo: memFree=28289004/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1712168 CPUtime=1800.02 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 145661 0 0 0 179959 43 0 0 20 0 1 0 126108316 1753260032 331768 33554432000 4194304 6201397 140736085171424 140736085170088 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 428042 331768 166 491 0 427541 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1712168

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 6939 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.06 2.26 2.23 3/170 7015
/proc/meminfo: memFree=28289004/32872528 swapFree=16204/1518544
[pid=6939] ppid=6936 vsize=1712168 CPUtime=1800.02 cores=0,2,4,6
/proc/6939/stat : 6939 (cdcl-cuttingpla) R 6936 6939 5225 0 -1 4202496 145661 0 0 0 179959 43 0 0 20 0 1 0 126108316 1753260032 331768 33554432000 4194304 6201397 140736085171424 140736085170088 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/6939/statm: 428042 331768 166 491 0 427541 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1712168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.59
CPU system time (s): 0.437933
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 1712168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.437933
maximum resident set size= 1327072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145661
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= 8
involuntary context switches= 1857

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.33258 second user time and 14.1748 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-09 05:09:15
IDJOB=4088546
IDBENCH=90666
IDSOLVER=2550
FILE ID=node129/4088546-1465441754
RUNJOBID= node129-1465434533-5978
PBS_JOBID= 19859783
Free space on /tmp= 71732 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_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088546-1465441754/watcher-4088546-1465441754 -o /tmp/evaluation-result-4088546-1465441754/solver-4088546-1465441754 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465434533-5978 --watchdog 1960 --input HOME/instance-4088546-1465441754.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= e37abd09799c9d30512407c4e00f4218
RANDOM SEED=1289677475

node129.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		: 2666.715
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	: 5333.43
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		: 2666.715
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		: 2666.715
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	: 5332.56
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		: 2666.715
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		: 2666.715
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		: 2666.715
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		: 2666.715
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		: 2666.715
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:        29430872 kB
Buffers:          147840 kB
Cached:           833144 kB
SwapCached:         1824 kB
Active:           439076 kB
Inactive:         725448 kB
Active(anon):     182468 kB
Inactive(anon):     3116 kB
Active(file):     256608 kB
Inactive(file):   722332 kB
Unevictable:     1518544 kB
Mlocked:           16204 kB
SwapTotal:      67108856 kB
SwapFree:       67098840 kB
Dirty:             10396 kB
Writeback:             0 kB
AnonPages:       1746332 kB
Mapped:             8636 kB
Shmem:                 0 kB
Slab:             621780 kB
SReclaimable:      65796 kB
SUnreclaim:       555984 kB
KernelStack:        1472 kB
PageTables:         7112 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1894036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1703936 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= 71732 MiB
End job on node129 at 2016-06-09 05:39:15