Trace number 3170972

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1383368897-031.UNKNOWN.cnf
MD5SUM4d20714634af5755393f1c67cf27956c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170972-1302822882/watcher-3170972-1302822882 -o /tmp/evaluation-result-3170972-1302822882/solver-3170972-1302822882 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170972-1302822882.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: 4.00 3.98 3.91 6/189 20349
/proc/meminfo: memFree=16646724/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=15040 CPUtime=0 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 393887005 15400960 358 33554432000 4194304 4291949 140734767157200 18446744073709551615 4262429 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 3760 359 247 24 0 394 0

[startup+0.0601211 s]
/proc/loadavg: 4.00 3.98 3.91 6/189 20349
/proc/meminfo: memFree=16646724/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=15220 CPUtime=0.05 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 497 0 0 0 5 0 0 0 25 0 1 0 393887005 15585280 420 33554432000 4194304 4291949 140734767157200 18446744073709551615 235598303883 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 3805 420 248 24 0 439 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15220

[startup+0.100115 s]
/proc/loadavg: 4.00 3.98 3.91 6/189 20349
/proc/meminfo: memFree=16646724/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=15472 CPUtime=0.09 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 536 0 0 0 9 0 0 0 25 0 1 0 393887005 15843328 458 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 3868 458 248 24 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15472

[startup+0.300079 s]
/proc/loadavg: 4.00 3.98 3.91 6/189 20349
/proc/meminfo: memFree=16646724/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=15632 CPUtime=0.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 604 0 0 0 29 0 0 0 25 0 1 0 393887005 16007168 521 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 3908 521 248 24 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15632

[startup+0.701009 s]
/proc/loadavg: 4.00 3.98 3.91 6/189 20349
/proc/meminfo: memFree=16646724/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=15780 CPUtime=0.7 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 653 0 0 0 70 0 0 0 25 0 1 0 393887005 16158720 569 33554432000 4194304 4291949 140734767157200 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 3945 569 248 24 0 579 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15780

[startup+1.50087 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20350
/proc/meminfo: memFree=16644740/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=16256 CPUtime=1.5 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 746 0 0 0 150 0 0 0 25 0 1 0 393887005 16646144 653 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 4064 653 248 24 0 698 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16256

[startup+3.10059 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20350
/proc/meminfo: memFree=16644512/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=16256 CPUtime=3.09 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 787 0 0 0 309 0 0 0 25 0 1 0 393887005 16646144 694 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 4064 694 248 24 0 698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16256

[startup+6.30102 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20350
/proc/meminfo: memFree=16643520/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=17008 CPUtime=6.3 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 962 0 0 0 630 0 0 0 25 0 1 0 393887005 17416192 854 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 4252 854 248 24 0 886 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17008

[startup+12.7009 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20351
/proc/meminfo: memFree=16642136/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=18164 CPUtime=12.7 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 1242 0 0 0 1270 0 0 0 25 0 1 0 393887005 18599936 1112 33554432000 4194304 4291949 140734767157200 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 4541 1112 248 24 0 1175 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18164

[startup+25.5006 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20351
/proc/meminfo: memFree=16641652/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=18588 CPUtime=25.5 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 1384 0 0 0 2550 0 0 0 25 0 1 0 393887005 19034112 1245 33554432000 4194304 4291949 140734767157200 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 4647 1245 248 24 0 1281 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18588

[startup+51.1001 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20352
/proc/meminfo: memFree=16640268/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=20480 CPUtime=51.09 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 1726 0 0 0 5109 0 0 0 25 0 1 0 393887005 20971520 1572 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 5120 1572 248 24 0 1754 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20480

[startup+102.306 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20353
/proc/meminfo: memFree=16635912/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=22632 CPUtime=102.3 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 2224 0 0 0 10230 0 0 0 25 0 1 0 393887005 23175168 2045 33554432000 4194304 4291949 140734767157200 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 5658 2045 248 24 0 2292 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22632

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20355
/proc/meminfo: memFree=16632188/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=23996 CPUtime=162.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 2763 0 0 0 16229 0 0 0 25 0 1 0 393887005 24571904 2564 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 5999 2564 248 24 0 2633 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23996

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20356
/proc/meminfo: memFree=16629308/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=25008 CPUtime=222.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3043 0 0 0 22229 0 0 0 25 0 1 0 393887005 25608192 2833 33554432000 4194304 4291949 140734767157200 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 6252 2833 248 24 0 2886 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25008

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20358
/proc/meminfo: memFree=16629052/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=25008 CPUtime=282.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3047 0 0 0 28229 0 0 0 25 0 1 0 393887005 25608192 2837 33554432000 4194304 4291949 140734767157200 18446744073709551615 4262403 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 6252 2837 248 24 0 2886 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25008

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20360
/proc/meminfo: memFree=16625800/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=27328 CPUtime=342.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3517 0 0 0 34229 0 0 0 25 0 1 0 393887005 27983872 3297 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 6832 3297 248 24 0 3466 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 27328

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20361
/proc/meminfo: memFree=16625668/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=27328 CPUtime=402.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3521 0 0 0 40229 0 0 0 25 0 1 0 393887005 27983872 3300 33554432000 4194304 4291949 140734767157200 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 6832 3300 248 24 0 3466 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27328

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20363
/proc/meminfo: memFree=16623292/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=29380 CPUtime=462.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3955 0 0 0 46229 0 0 0 25 0 1 0 393887005 30085120 3714 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 7345 3714 248 24 0 3979 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 29380

[startup+522.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 20364
/proc/meminfo: memFree=16622164/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=29380 CPUtime=522.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 3955 0 0 0 52229 0 0 0 25 0 1 0 393887005 30085120 3714 33554432000 4194304 4291949 140734767157200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 7345 3714 248 24 0 3979 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 29380

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 20366
/proc/meminfo: memFree=16619908/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=29380 CPUtime=582.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4205 0 0 0 58229 0 0 0 25 0 1 0 393887005 30085120 3952 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 7345 3952 248 24 0 3979 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 29380

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20368
/proc/meminfo: memFree=16619640/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=31056 CPUtime=642.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4232 0 0 0 64229 0 0 0 25 0 1 0 393887005 31801344 3978 33554432000 4194304 4291949 140734767157200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 7764 3978 248 24 0 4398 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 31056

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20369
/proc/meminfo: memFree=16618012/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=31056 CPUtime=702.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4528 0 0 0 70229 0 0 0 25 0 1 0 393887005 31801344 4262 33554432000 4194304 4291949 140734767157200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 7764 4262 248 24 0 4398 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 31056

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20371
/proc/meminfo: memFree=16616140/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=32564 CPUtime=762.3 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4785 0 0 0 76230 0 0 0 25 0 1 0 393887005 33345536 4512 33554432000 4194304 4291949 140734767157200 18446744073709551615 235598324853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8141 4512 248 24 0 4775 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 32564

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20456
/proc/meminfo: memFree=16650696/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=32564 CPUtime=822.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4812 0 0 0 82229 0 0 0 25 0 1 0 393887005 33345536 4535 33554432000 4194304 4291949 140734767157200 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8141 4535 248 24 0 4775 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 32564

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20458
/proc/meminfo: memFree=16636512/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=32564 CPUtime=882.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 4836 0 0 0 88229 0 0 0 25 0 1 0 393887005 33345536 4559 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8141 4559 248 24 0 4775 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 32564

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20460
/proc/meminfo: memFree=16627816/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=33224 CPUtime=942.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5121 0 0 0 94229 0 0 0 25 0 1 0 393887005 34021376 4836 33554432000 4194304 4291949 140734767157200 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8306 4836 248 24 0 4940 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 33224

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20461
/proc/meminfo: memFree=16624428/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=33224 CPUtime=1002.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5194 0 0 0 100229 0 0 0 25 0 1 0 393887005 34021376 4907 33554432000 4194304 4291949 140734767157200 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8306 4907 248 24 0 4940 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 33224

[startup+1062.3 s]
/proc/loadavg: 4.08 4.01 3.93 5/190 20463
/proc/meminfo: memFree=16620196/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=33224 CPUtime=1062.29 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5194 0 0 0 106229 0 0 0 25 0 1 0 393887005 34021376 4907 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8306 4907 248 24 0 4940 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 33224

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 20464
/proc/meminfo: memFree=16616444/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=33224 CPUtime=1122.28 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5194 0 0 0 112228 0 0 0 25 0 1 0 393887005 34021376 4907 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8306 4907 248 24 0 4940 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 33224

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 20466
/proc/meminfo: memFree=16611844/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=34896 CPUtime=1182.28 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5274 0 0 0 118228 0 0 0 25 0 1 0 393887005 35733504 4984 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8724 4984 248 24 0 5358 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 34896

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20468
/proc/meminfo: memFree=16609580/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=34896 CPUtime=1242.28 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5536 0 0 0 124228 0 0 0 25 0 1 0 393887005 35733504 5236 33554432000 4194304 4291949 140734767157200 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8724 5236 248 24 0 5358 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 34896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20469
/proc/meminfo: memFree=16604972/32950928 swapFree=67111528/67111528
[pid=20349] ppid=20347 vsize=34896 CPUtime=1299.99 cores=5,7
/proc/20349/stat : 20349 (RestartSAT) R 20347 20349 19794 0 -1 4202496 5536 0 0 0 129999 0 0 0 25 0 1 0 393887005 35733504 5236 33554432000 4194304 4291949 140734767157200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20349/statm: 8724 5236 248 24 0 5358 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 34896

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
CPU user time (s): 1299.99
CPU system time (s): 0.009998
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 34896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5536
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= 10
involuntary context switches= 2194

runsolver used 1.92371 second user time and 4.17736 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 01:14:42
IDJOB=3170972
IDBENCH=82790
IDSOLVER=1581
FILE ID=node120/3170972-1302822882
RUNJOBID= node120-1302818491-19815
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1383368897-031.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170972-1302822882/watcher-3170972-1302822882 -o /tmp/evaluation-result-3170972-1302822882/solver-3170972-1302822882 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170972-1302822882.cnf

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

MD5SUM BENCH= 4d20714634af5755393f1c67cf27956c
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:      16646880 kB
Buffers:        743720 kB
Cached:       15108680 kB
SwapCached:          0 kB
Active:        8397304 kB
Inactive:      7555044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16646880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:       99700 kB
Mapped:          15668 kB
Slab:           289228 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   288828 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 01:36:24