Trace number 3348499

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: cir_minisat 2011-03-02? (TO) 1300.07 1300.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1110.09
Satisfiable
(Un)Satisfiability was proved
Number of variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3348499-1304968099/watcher-3348499-1304968099 -o /tmp/evaluation-result-3348499-1304968099/solver-3348499-1304968099 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348499-1304968099.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/292 22379
/proc/meminfo: memFree=4711084/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=21396 CPUtime=0.01 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 1325 0 0 0 1 0 0 0 21 0 1 0 608409726 21909504 1230 33554432000 4194304 4254575 140735893894512 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 5349 1232 213 15 0 1992 0

[startup+0.038758 s]
/proc/loadavg: 0.00 0.00 0.00 1/292 22379
/proc/meminfo: memFree=4711084/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=27352 CPUtime=0.03 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 3160 0 0 0 3 0 0 0 21 0 1 0 608409726 28008448 2948 33554432000 4194304 4254575 140735893894512 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 6838 2951 213 15 0 3481 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27352

[startup+0.100711 s]
/proc/loadavg: 0.00 0.00 0.00 1/292 22379
/proc/meminfo: memFree=4711084/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=43872 CPUtime=0.08 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 7455 0 0 0 8 0 0 0 21 0 1 0 608409726 44924928 6984 33554432000 4194304 4254575 140735893894512 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 10968 6987 213 15 0 7611 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43872

[startup+0.300615 s]
/proc/loadavg: 0.00 0.00 0.00 1/292 22379
/proc/meminfo: memFree=4711084/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=102704 CPUtime=0.29 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 20790 0 0 0 27 2 0 0 22 0 1 0 608409726 105168896 19549 33554432000 4194304 4254575 140735893894512 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 25676 19553 213 15 0 22319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102704

[startup+0.700538 s]
/proc/loadavg: 0.00 0.00 0.00 1/292 22379
/proc/meminfo: memFree=4711084/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=105608 CPUtime=0.69 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 22951 0 0 0 66 3 0 0 23 0 1 0 608409726 108142592 21268 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 26402 21268 222 15 0 23045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105608

[startup+1.50039 s]
/proc/loadavg: 0.00 0.00 0.00 4/300 22394
/proc/meminfo: memFree=4570484/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=108364 CPUtime=1.49 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 23378 0 0 0 146 3 0 0 25 0 1 0 608409726 110964736 21695 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 27091 21695 231 15 0 23734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108364

[startup+3.10108 s]
/proc/loadavg: 0.00 0.00 0.00 5/305 22404
/proc/meminfo: memFree=4459080/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=108364 CPUtime=3.09 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 23534 0 0 0 306 3 0 0 25 0 1 0 608409726 110964736 21850 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 27091 21850 231 15 0 23734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108364

[startup+6.30053 s]
/proc/loadavg: 0.32 0.07 0.02 4/303 22427
/proc/meminfo: memFree=4426852/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=108364 CPUtime=6.29 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 23705 0 0 0 626 3 0 0 25 0 1 0 608409726 110964736 22021 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 27091 22021 231 15 0 23734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108364

[startup+12.7003 s]
/proc/loadavg: 0.53 0.11 0.04 4/303 22427
/proc/meminfo: memFree=4414404/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=109580 CPUtime=12.69 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 24077 0 0 0 1266 3 0 0 25 0 1 0 608409726 112209920 22389 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 27395 22389 232 15 0 24038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109580

[startup+25.5008 s]
/proc/loadavg: 1.08 0.26 0.08 4/303 22428
/proc/meminfo: memFree=4393024/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=121256 CPUtime=25.49 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 25056 0 0 0 2546 3 0 0 25 0 1 0 608409726 124166144 23361 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 30314 23361 232 15 0 26957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121256

[startup+51.1009 s]
/proc/loadavg: 2.02 0.54 0.18 5/308 22438
/proc/meminfo: memFree=4308544/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=122916 CPUtime=51.1 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 26028 0 0 0 5106 4 0 0 25 0 1 0 608409726 125865984 24327 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216522 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 30729 24327 232 15 0 27372 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 122916

[startup+102.311 s]
/proc/loadavg: 3.21 1.09 0.38 5/308 22440
/proc/meminfo: memFree=4175736/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=124404 CPUtime=102.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 27965 0 0 0 10226 4 0 0 25 0 1 0 608409726 127389696 26248 33554432000 4194304 4254575 140735893894512 18446744073709551615 4212080 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 31101 26248 232 15 0 27744 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124404

[startup+162.301 s]
/proc/loadavg: 3.71 1.61 0.61 5/308 22441
/proc/meminfo: memFree=4156524/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=145036 CPUtime=162.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 30284 0 0 0 16224 6 0 0 25 0 1 0 608409726 148516864 28549 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 36259 28549 232 15 0 32902 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145036

[startup+222.3 s]
/proc/loadavg: 3.89 2.05 0.82 5/308 22443
/proc/meminfo: memFree=4000420/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=147136 CPUtime=222.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 32224 0 0 0 22224 6 0 0 25 0 1 0 608409726 150667264 30476 33554432000 4194304 4254575 140735893894512 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 36784 30476 232 15 0 33427 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 147136

[startup+282.301 s]
/proc/loadavg: 3.96 2.40 1.01 5/308 22472
/proc/meminfo: memFree=4121304/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=177956 CPUtime=282.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 33910 0 0 0 28223 7 0 0 25 0 1 0 608409726 182226944 32143 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 44489 32143 232 15 0 41132 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 177956

[startup+342.3 s]
/proc/loadavg: 3.98 2.69 1.20 5/308 22473
/proc/meminfo: memFree=4245876/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=179664 CPUtime=342.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 36072 0 0 0 34223 7 0 0 25 0 1 0 608409726 183975936 34291 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 44916 34291 232 15 0 41559 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179664

[startup+402.301 s]
/proc/loadavg: 4.04 2.94 1.38 5/308 22475
/proc/meminfo: memFree=4159148/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=181448 CPUtime=402.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 37876 0 0 0 40222 8 0 0 25 0 1 0 608409726 185802752 36071 33554432000 4194304 4254575 140735893894512 18446744073709551615 4209864 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 45362 36071 232 15 0 42005 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 181448

[startup+462.3 s]
/proc/loadavg: 4.01 3.13 1.54 5/308 22476
/proc/meminfo: memFree=4059536/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=183276 CPUtime=462.3 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 39942 0 0 0 46221 9 0 0 25 0 1 0 608409726 187674624 38120 33554432000 4194304 4254575 140735893894512 18446744073709551615 4217163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 45819 38120 232 15 0 42462 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183276

[startup+522.301 s]
/proc/loadavg: 4.06 3.30 1.69 5/308 22478
/proc/meminfo: memFree=3957952/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=183584 CPUtime=522.31 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 41329 0 0 0 52221 10 0 0 25 0 1 0 608409726 187990016 39495 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 45896 39495 232 15 0 42539 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 183584

[startup+582.301 s]
/proc/loadavg: 4.02 3.43 1.83 5/308 22480
/proc/meminfo: memFree=4176152/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=185212 CPUtime=582.31 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 42556 0 0 0 58220 11 0 0 25 0 1 0 608409726 189657088 40706 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216995 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 46303 40706 232 15 0 42946 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 185212

[startup+642.301 s]
/proc/loadavg: 4.04 3.55 1.98 5/308 22481
/proc/meminfo: memFree=4078528/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=235732 CPUtime=642.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 44298 0 0 0 64221 12 0 0 25 0 1 0 608409726 241389568 42430 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 58933 42430 232 15 0 55576 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 235732

[startup+702.301 s]
/proc/loadavg: 4.10 3.64 2.10 5/308 22483
/proc/meminfo: memFree=4003220/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=235732 CPUtime=702.31 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 46208 0 0 0 70219 12 0 0 25 0 1 0 608409726 241389568 44324 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 58933 44324 232 15 0 55576 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 235732

[startup+762.311 s]
/proc/loadavg: 4.03 3.71 2.23 5/308 22484
/proc/meminfo: memFree=3926296/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=238732 CPUtime=762.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 48697 0 0 0 76220 13 0 0 25 0 1 0 608409726 244461568 46797 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 59683 46797 232 15 0 56326 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 238732

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 5/308 22486
/proc/meminfo: memFree=4073948/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=238732 CPUtime=822.32 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 51113 0 0 0 82217 15 0 0 25 0 1 0 608409726 244461568 49203 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 59683 49203 232 15 0 56326 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 238732

[startup+882.3 s]
/proc/loadavg: 4.07 3.81 2.43 5/308 22488
/proc/meminfo: memFree=3990328/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=240032 CPUtime=882.32 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 53340 0 0 0 88216 16 0 0 25 0 1 0 608409726 245792768 51422 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 60008 51422 232 15 0 56651 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 240032

[startup+942.301 s]
/proc/loadavg: 4.02 3.84 2.53 5/308 22516
/proc/meminfo: memFree=4143988/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=240616 CPUtime=942.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 54477 0 0 0 94216 17 0 0 25 0 1 0 608409726 246390784 52550 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 60154 52550 232 15 0 56797 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 240616

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.62 5/308 22518
/proc/meminfo: memFree=4015044/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=241580 CPUtime=1002.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 55724 0 0 0 100216 17 0 0 25 0 1 0 608409726 247377920 53788 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 60395 53788 232 15 0 57038 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 241580

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.70 5/308 22519
/proc/meminfo: memFree=4180556/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=243628 CPUtime=1062.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 57578 0 0 0 106215 18 0 0 25 0 1 0 608409726 249475072 55622 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 60907 55622 232 15 0 57550 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 243628

[startup+1122.3 s]
/proc/loadavg: 4.06 3.92 2.79 5/308 22521
/proc/meminfo: memFree=4008404/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=325204 CPUtime=1122.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 58888 0 0 0 112215 18 0 0 25 0 1 0 608409726 333008896 56917 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 81301 56917 232 15 0 77944 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 325204

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/308 22523
/proc/meminfo: memFree=3994716/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=326384 CPUtime=1182.33 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 60234 0 0 0 118215 18 0 0 25 0 1 0 608409726 334217216 58240 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216721 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 81596 58240 232 15 0 78239 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 326384

[startup+1242.3 s]
/proc/loadavg: 4.10 3.97 2.94 5/308 22524
/proc/meminfo: memFree=3839312/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=327244 CPUtime=1242.34 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 61674 0 0 0 124215 19 0 0 25 0 1 0 608409726 335097856 59667 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 81811 59667 232 15 0 78454 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 327244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.00 5/308 22526
/proc/meminfo: memFree=3712304/32950928 swapFree=67083212/67111528
[pid=22379] ppid=22377 vsize=327748 CPUtime=1300.05 cores=5,7
/proc/22379/stat : 22379 (cir_minisat) R 22377 22379 22349 0 -1 4202496 62904 0 0 0 129986 19 0 0 25 0 1 0 608409726 335613952 60891 33554432000 4194304 4254575 140735893894512 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22379/statm: 81937 60891 232 15 0 78580 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 327748

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.86
CPU system time (s): 0.207968
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 327748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62904
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= 2220

runsolver used 3.71043 second user time and 8.5387 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-09 21:08:21
IDJOB=3348499
IDBENCH=20410
IDSOLVER=1810
FILE ID=node127/3348499-1304968099
RUNJOBID= node127-1304968096-22370
PBS_JOBID= 13285623
Free space on /tmp= 42232 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348499-1304968099/watcher-3348499-1304968099 -o /tmp/evaluation-result-3348499-1304968099/solver-3348499-1304968099 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348499-1304968099.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=694201963

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4712796 kB
Buffers:        216576 kB
Cached:       11664848 kB
SwapCached:       1588 kB
Active:       20181648 kB
Inactive:      7533680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4712796 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           23160 kB
Writeback:           0 kB
AnonPages:    15832324 kB
Mapped:          25720 kB
Slab:           414596 kB
PageTables:      46884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44315152 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 42224 MiB
End job on node127 at 2011-05-09 21:30:03