Trace number 3171769

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
UmSat 2011-02-25? (TO) 1300 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
MD5SUMa87f820c1b7597a3062237c526130fa4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.236963
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171769-1301763662/watcher-3171769-1301763662 -o /tmp/evaluation-result-3171769-1301763662/solver-3171769-1301763662 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171769-1301763662.cnf 

running on 2 cores: 1,3

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: 4.12 4.03 3.94 4/177 28904
/proc/meminfo: memFree=22665072/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=11644 CPUtime=0 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4194304 360 0 0 0 0 0 0 0 20 0 1 0 287966942 11923456 297 33554432000 4194304 4263880 140733847710560 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 2911 297 241 17 0 84 0

[startup+0.0674011 s]
/proc/loadavg: 4.12 4.03 3.94 4/177 28904
/proc/meminfo: memFree=22665072/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=12708 CPUtime=0.06 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 646 0 0 0 6 0 0 0 20 0 1 0 287966942 13012992 551 33554432000 4194304 4263880 140733847710560 18446744073709551615 222921426124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 3177 551 247 17 0 350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12708

[startup+0.100396 s]
/proc/loadavg: 4.12 4.03 3.94 4/177 28904
/proc/meminfo: memFree=22665072/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=12972 CPUtime=0.09 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 716 0 0 0 9 0 0 0 20 0 1 0 287966942 13283328 621 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 3243 621 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300386 s]
/proc/loadavg: 4.12 4.03 3.94 4/177 28904
/proc/meminfo: memFree=22665072/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=14192 CPUtime=0.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 1038 0 0 0 29 0 0 0 21 0 1 0 287966942 14532608 943 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 3548 943 247 17 0 721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14192

[startup+0.700281 s]
/proc/loadavg: 4.12 4.03 3.94 4/177 28904
/proc/meminfo: memFree=22665072/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=15100 CPUtime=0.69 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 1252 0 0 0 69 0 0 0 22 0 1 0 287966942 15462400 1157 33554432000 4194304 4263880 140733847710560 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 3775 1157 247 17 0 948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15100

[startup+1.50014 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22644712/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=16420 CPUtime=1.49 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 1548 0 0 0 149 0 0 0 25 0 1 0 287966942 16814080 1453 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 4105 1453 247 17 0 1278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16420

[startup+3.10085 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22639388/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=17940 CPUtime=3.1 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 1889 0 0 0 310 0 0 0 25 0 1 0 287966942 18370560 1794 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 4485 1794 248 17 0 1658 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17940

[startup+6.30027 s]
/proc/loadavg: 4.19 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22628004/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=19824 CPUtime=6.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 2387 0 0 0 629 0 0 0 25 0 1 0 287966942 20299776 2241 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 4956 2241 248 17 0 2129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19824

[startup+12.7011 s]
/proc/loadavg: 4.17 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22616200/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=22292 CPUtime=12.69 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 3197 0 0 0 1269 0 0 0 25 0 1 0 287966942 22827008 2802 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 5573 2802 248 17 0 2746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22292

[startup+25.5007 s]
/proc/loadavg: 4.13 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22602320/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=25664 CPUtime=25.49 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 4231 0 0 0 2549 0 0 0 25 0 1 0 287966942 26279936 3591 33554432000 4194304 4263880 140733847710560 18446744073709551615 4243060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 6416 3591 247 17 0 3589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25664

[startup+51.1011 s]
/proc/loadavg: 4.09 4.04 3.95 5/190 28942
/proc/meminfo: memFree=22586020/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=29064 CPUtime=51.09 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 5258 0 0 0 5109 0 0 0 25 0 1 0 287966942 29761536 4412 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 7266 4412 247 17 0 4439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29064

[startup+102.307 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 28943
/proc/meminfo: memFree=22562692/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=34604 CPUtime=102.3 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 7057 0 0 0 10229 1 0 0 25 0 1 0 287966942 35434496 5691 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 8651 5691 247 17 0 5824 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34604

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 28945
/proc/meminfo: memFree=22547788/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=37896 CPUtime=162.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 8047 0 0 0 16228 1 0 0 25 0 1 0 287966942 38805504 6523 33554432000 4194304 4263880 140733847710560 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 9474 6523 247 17 0 6647 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37896

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28950
/proc/meminfo: memFree=22534280/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=40372 CPUtime=222.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 8852 0 0 0 22228 1 0 0 25 0 1 0 287966942 41340928 7155 33554432000 4194304 4263880 140733847710560 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 10093 7155 247 17 0 7266 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40372

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28951
/proc/meminfo: memFree=22522728/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=43728 CPUtime=282.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 9881 0 0 0 28227 1 0 0 25 0 1 0 287966942 44777472 7994 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 10932 7994 247 17 0 8105 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 43728

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28953
/proc/meminfo: memFree=22511288/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=45852 CPUtime=342.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 10601 0 0 0 34227 2 0 0 25 0 1 0 287966942 46952448 8505 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 11463 8505 247 17 0 8636 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45852

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 28954
/proc/meminfo: memFree=22502956/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=47260 CPUtime=402.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 10960 0 0 0 40227 2 0 0 25 0 1 0 287966942 48394240 8864 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 11815 8864 247 17 0 8988 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 47260

[startup+462.301 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 28956
/proc/meminfo: memFree=22491644/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=50052 CPUtime=462.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 11905 0 0 0 46226 2 0 0 25 0 1 0 287966942 51253248 9579 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 12513 9579 247 17 0 9686 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 50052

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.96 5/190 28958
/proc/meminfo: memFree=22486528/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=51976 CPUtime=522.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 12416 0 0 0 52226 2 0 0 25 0 1 0 287966942 53223424 10090 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 12994 10090 247 17 0 10167 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 51976

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 28959
/proc/meminfo: memFree=22477564/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=54004 CPUtime=582.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 13103 0 0 0 58226 2 0 0 25 0 1 0 287966942 55300096 10524 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 13501 10524 247 17 0 10674 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 54004

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 28961
/proc/meminfo: memFree=22471576/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=55412 CPUtime=642.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 13470 0 0 0 64226 3 0 0 25 0 1 0 287966942 56741888 10891 33554432000 4194304 4263880 140733847710560 18446744073709551615 222921432417 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 13853 10891 247 17 0 11026 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 55412

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28962
/proc/meminfo: memFree=22466448/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=55668 CPUtime=702.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 13538 0 0 0 70225 3 0 0 25 0 1 0 287966942 57004032 10959 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 13917 10959 247 17 0 11090 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 55668

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28964
/proc/meminfo: memFree=22455624/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=59396 CPUtime=762.29 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 14772 0 0 0 76226 3 0 0 25 0 1 0 287966942 60821504 11657 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 14849 11657 247 17 0 12022 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 59396

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28966
/proc/meminfo: memFree=22450876/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=60164 CPUtime=822.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 14987 0 0 0 82225 3 0 0 25 0 1 0 287966942 61607936 11872 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 15041 11872 247 17 0 12214 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 60164

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28967
/proc/meminfo: memFree=22447256/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=60676 CPUtime=882.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 15123 0 0 0 88225 3 0 0 25 0 1 0 287966942 62132224 12008 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 15169 12008 247 17 0 12342 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 60676

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 28969
/proc/meminfo: memFree=22439900/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=61592 CPUtime=942.27 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 15382 0 0 0 94224 3 0 0 25 0 1 0 287966942 63070208 12267 33554432000 4194304 4263880 140733847710560 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 15398 12267 247 17 0 12571 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 61592

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 28970
/proc/meminfo: memFree=22434420/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=64724 CPUtime=1002.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 16392 0 0 0 100225 3 0 0 25 0 1 0 287966942 66277376 12971 33554432000 4194304 4263880 140733847710560 18446744073709551615 222921474658 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 16181 12971 247 17 0 13354 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 64724

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 28972
/proc/meminfo: memFree=22426948/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=65236 CPUtime=1062.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 16526 0 0 0 106225 3 0 0 25 0 1 0 287966942 66801664 13105 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 16309 13105 247 17 0 13482 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 65236

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 28974
/proc/meminfo: memFree=22424564/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=65492 CPUtime=1122.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 16611 0 0 0 112225 3 0 0 25 0 1 0 287966942 67063808 13190 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 16373 13190 247 17 0 13546 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 65492

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 28975
/proc/meminfo: memFree=22420680/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=66516 CPUtime=1182.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 16875 0 0 0 118225 3 0 0 25 0 1 0 287966942 68112384 13454 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 16629 13454 247 17 0 13802 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 66516

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 28977
/proc/meminfo: memFree=22415680/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=68100 CPUtime=1242.28 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 17645 0 0 0 124224 4 0 0 25 0 1 0 287966942 69734400 13887 33554432000 4194304 4263880 140733847710560 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 17025 13887 247 17 0 14198 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 68100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 28978
/proc/meminfo: memFree=22406340/32951124 swapFree=67111528/67111528
[pid=28904] ppid=28902 vsize=69432 CPUtime=1299.99 cores=1,3
/proc/28904/stat : 28904 (umsat) R 28902 28904 27553 0 -1 4202496 17900 0 0 0 129995 4 0 0 25 0 1 0 287966942 71098368 14142 33554432000 4194304 4263880 140733847710560 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28904/statm: 17358 14142 247 17 0 14531 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 69432

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): 1299.95
CPU system time (s): 0.046992
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 69448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17900
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= 2135

runsolver used 1.9537 second user time and 5.15022 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 19:01:02
IDJOB=3171769
IDBENCH=82987
IDSOLVER=1582
FILE ID=node109/3171769-1301763662
RUNJOBID= node109-1301762360-28744
PBS_JOBID= 12841080
Free space on /tmp= 72056 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171769-1301763662/watcher-3171769-1301763662 -o /tmp/evaluation-result-3171769-1301763662/solver-3171769-1301763662 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171769-1301763662.cnf

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

MD5SUM BENCH= a87f820c1b7597a3062237c526130fa4
RANDOM SEED=1147903399

node109.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	: 5332.75
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	: 5332.74
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		: 2666.809
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22666724 kB
Buffers:        345816 kB
Cached:        9610316 kB
SwapCached:          0 kB
Active:        5980196 kB
Inactive:      4038432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22666724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3236 kB
Writeback:           0 kB
AnonPages:       62472 kB
Mapped:          14800 kB
Slab:           201468 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189668 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 node109 at 2011-04-02 19:22:44