Trace number 3171037

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S2050161601-088.SATISFIABLE.cnf
MD5SUM99cb8b7378c2be1a0d9a52d8a949ecd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.140977
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3171037-1302823700/watcher-3171037-1302823700 -o /tmp/evaluation-result-3171037-1302823700/solver-3171037-1302823700 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171037-1302823700.cnf 

running on 2 cores: 0,2

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: 4.00 3.99 3.92 4/187 20428
/proc/meminfo: memFree=16660448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=19384 CPUtime=0 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 440 0 0 0 0 0 0 0 25 0 1 0 393968803 19849216 378 33554432000 4194304 4291949 140733770587440 18446744073709551615 4231825 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4846 378 232 24 0 1480 0

[startup+0.046764 s]
/proc/loadavg: 4.00 3.99 3.92 4/187 20428
/proc/meminfo: memFree=16660448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=15472 CPUtime=0.04 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 520 0 0 0 4 0 0 0 25 0 1 0 393968803 15843328 438 33554432000 4194304 4291949 140733770587440 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 3868 438 249 24 0 502 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15472

[startup+0.100791 s]
/proc/loadavg: 4.00 3.99 3.92 4/187 20428
/proc/meminfo: memFree=16660448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=15948 CPUtime=0.09 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 674 0 0 0 9 0 0 0 25 0 1 0 393968803 16330752 582 33554432000 4194304 4291949 140733770587440 18446744073709551615 235598303883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 3987 582 249 24 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15948

[startup+0.300824 s]
/proc/loadavg: 4.00 3.99 3.92 4/187 20428
/proc/meminfo: memFree=16660448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=15948 CPUtime=0.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 686 0 0 0 29 0 0 0 25 0 1 0 393968803 16330752 594 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 3987 594 249 24 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15948

[startup+0.700708 s]
/proc/loadavg: 4.00 3.99 3.92 4/187 20428
/proc/meminfo: memFree=16660448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=16508 CPUtime=0.69 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 832 0 0 0 69 0 0 0 25 0 1 0 393968803 16904192 734 33554432000 4194304 4291949 140733770587440 18446744073709551615 4275960 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4127 734 249 24 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16508

[startup+1.50051 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20456
/proc/meminfo: memFree=16655884/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=17132 CPUtime=1.49 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 869 0 0 0 149 0 0 0 25 0 1 0 393968803 17543168 771 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4283 771 249 24 0 917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17132

[startup+3.10023 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20456
/proc/meminfo: memFree=16652184/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=17308 CPUtime=3.09 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 1036 0 0 0 309 0 0 0 25 0 1 0 393968803 17723392 934 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4327 934 249 24 0 961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17308

[startup+6.30066 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20456
/proc/meminfo: memFree=16650640/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=18172 CPUtime=6.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 1117 0 0 0 629 0 0 0 25 0 1 0 393968803 18608128 1013 33554432000 4194304 4291949 140733770587440 18446744073709551615 4276244 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4543 1013 249 24 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18172

[startup+12.7005 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20456
/proc/meminfo: memFree=16647464/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=19244 CPUtime=12.69 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 1325 0 0 0 1269 0 0 0 25 0 1 0 393968803 19705856 1214 33554432000 4194304 4291949 140733770587440 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 4811 1214 249 24 0 1445 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19244

[startup+25.5003 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20457
/proc/meminfo: memFree=16643504/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=20264 CPUtime=25.49 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 1617 0 0 0 2549 0 0 0 25 0 1 0 393968803 20750336 1495 33554432000 4194304 4291949 140733770587440 18446744073709551615 4248408 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 5066 1495 249 24 0 1700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20264

[startup+51.1008 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20458
/proc/meminfo: memFree=16637512/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=23332 CPUtime=51.09 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 2366 0 0 0 5109 0 0 0 25 0 1 0 393968803 23891968 2210 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 5833 2210 249 24 0 2467 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23332

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20459
/proc/meminfo: memFree=16629556/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=25016 CPUtime=102.3 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 2987 0 0 0 10229 1 0 0 25 0 1 0 393968803 25616384 2811 33554432000 4194304 4291949 140733770587440 18446744073709551615 235594563911 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 6254 2811 249 24 0 2888 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25016

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20460
/proc/meminfo: memFree=16626800/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=26700 CPUtime=162.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 3155 0 0 0 16228 1 0 0 25 0 1 0 393968803 27340800 2975 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 6675 2975 249 24 0 3309 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26700

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20462
/proc/meminfo: memFree=16620452/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=29420 CPUtime=222.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 3931 0 0 0 22228 1 0 0 25 0 1 0 393968803 30126080 3730 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 7355 3730 249 24 0 3989 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29420

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 20464
/proc/meminfo: memFree=16616448/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=29420 CPUtime=282.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 3931 0 0 0 28228 1 0 0 25 0 1 0 393968803 30126080 3730 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 7355 3730 249 24 0 3989 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29420

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 20465
/proc/meminfo: memFree=16612596/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=32716 CPUtime=342.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 4623 0 0 0 34228 1 0 0 25 0 1 0 393968803 33501184 4388 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 8179 4388 249 24 0 4813 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32716

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20467
/proc/meminfo: memFree=16609468/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=32716 CPUtime=402.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 4675 0 0 0 40228 1 0 0 25 0 1 0 393968803 33501184 4438 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 8179 4438 249 24 0 4813 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32716

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20468
/proc/meminfo: memFree=16606708/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=33012 CPUtime=462.29 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 4951 0 0 0 46228 1 0 0 25 0 1 0 393968803 33804288 4708 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 8253 4708 249 24 0 4887 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 33012

[startup+522.301 s]
/proc/loadavg: 3.96 3.99 3.93 5/190 20498
/proc/meminfo: memFree=16618856/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=36308 CPUtime=522.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 5623 0 0 0 52229 2 0 0 25 0 1 0 393968803 37179392 5363 33554432000 4194304 4291949 140733770587440 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9077 5363 249 24 0 5711 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36308

[startup+582.301 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 20500
/proc/meminfo: memFree=16615840/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=36308 CPUtime=582.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 5637 0 0 0 58229 2 0 0 25 0 1 0 393968803 37179392 5376 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9077 5376 249 24 0 5711 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36308

[startup+642.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 20501
/proc/meminfo: memFree=16612460/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=36516 CPUtime=642.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6009 0 0 0 64229 2 0 0 25 0 1 0 393968803 37392384 5736 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9129 5736 249 24 0 5763 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36516

[startup+702.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 20503
/proc/meminfo: memFree=16610324/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=36516 CPUtime=702.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6009 0 0 0 70228 3 0 0 25 0 1 0 393968803 37392384 5736 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9129 5736 249 24 0 5763 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36516

[startup+762.307 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 20504
/proc/meminfo: memFree=16608200/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=39192 CPUtime=762.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6162 0 0 0 76228 3 0 0 25 0 1 0 393968803 40132608 5888 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9798 5888 249 24 0 6432 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 39192

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20506
/proc/meminfo: memFree=16607068/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=39192 CPUtime=822.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6204 0 0 0 82228 3 0 0 25 0 1 0 393968803 40132608 5928 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9798 5928 249 24 0 6432 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39192

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20508
/proc/meminfo: memFree=16603328/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=39192 CPUtime=882.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6635 0 0 0 88228 3 0 0 25 0 1 0 393968803 40132608 6339 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9798 6339 249 24 0 6432 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39192

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20509
/proc/meminfo: memFree=16601196/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=39192 CPUtime=942.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6636 0 0 0 94228 3 0 0 25 0 1 0 393968803 40132608 6340 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256830 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9798 6340 249 24 0 6432 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39192

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20511
/proc/meminfo: memFree=16601060/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=39192 CPUtime=1002.31 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 6647 0 0 0 100228 3 0 0 25 0 1 0 393968803 40132608 6351 33554432000 4194304 4291949 140733770587440 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 9798 6351 249 24 0 6432 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39192

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20512
/proc/meminfo: memFree=16597944/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=42036 CPUtime=1062.32 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 7301 0 0 0 106228 4 0 0 25 0 1 0 393968803 43044864 6983 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 10509 6983 249 24 0 7143 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42036

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20514
/proc/meminfo: memFree=16597296/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=42036 CPUtime=1122.32 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 7327 0 0 0 112228 4 0 0 25 0 1 0 393968803 43044864 7008 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 10509 7008 249 24 0 7143 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42036

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 20516
/proc/meminfo: memFree=16595912/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=42036 CPUtime=1182.32 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 7335 0 0 0 118228 4 0 0 25 0 1 0 393968803 43044864 7016 33554432000 4194304 4291949 140733770587440 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 10509 7016 249 24 0 7143 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42036

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 20517
/proc/meminfo: memFree=16594884/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=42036 CPUtime=1242.32 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 7350 0 0 0 124228 4 0 0 25 0 1 0 393968803 43044864 7031 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 10509 7031 249 24 0 7143 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.13 4.05 3.95 4/188 20520
/proc/meminfo: memFree=16611988/32950928 swapFree=67111528/67111528
[pid=20428] ppid=20426 vsize=42036 CPUtime=1300.03 cores=0,2
/proc/20428/stat : 20428 (RestartSAT) R 20426 20428 19794 0 -1 4202496 7351 0 0 0 129998 5 0 0 25 0 1 0 393968803 43044864 7032 33554432000 4194304 4291949 140733770587440 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20428/statm: 10509 7032 249 24 0 7143 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42036

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7351
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= 5
involuntary context switches= 3909

runsolver used 2.05269 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 01:28:20
IDJOB=3171037
IDBENCH=82855
IDSOLVER=1581
FILE ID=node120/3171037-1302823700
RUNJOBID= node120-1302818491-19812
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S2050161601-088.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171037-1302823700/watcher-3171037-1302823700 -o /tmp/evaluation-result-3171037-1302823700/solver-3171037-1302823700 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171037-1302823700.cnf

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

MD5SUM BENCH= 99cb8b7378c2be1a0d9a52d8a949ecd4
RANDOM SEED=2054517719

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16660736 kB
Buffers:        743772 kB
Cached:       15108780 kB
SwapCached:          0 kB
Active:        8383988 kB
Inactive:      7555012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16660736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1024 kB
Writeback:           0 kB
AnonPages:       86236 kB
Mapped:          15484 kB
Slab:           289384 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   286800 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= 72052 MiB
End job on node120 at 2011-04-15 01:50:02