Trace number 1524457

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
CircUs 2009-03-23? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S688769362-007.cnf
MD5SUMdcd5f1c3fe8ddccf921fc006721ef352
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524457-1238515474/watcher-1524457-1238515474 -o /tmp/evaluation-result-1524457-1238515474/solver-1524457-1238515474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524457-1238515474.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25319
/proc/meminfo: memFree=1089600/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=1440 CPUtime=0
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1124212956 1474560 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134569983 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 360 149 74 173 0 185 0

[startup+0.00977812 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25319
/proc/meminfo: memFree=1089600/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=1440 CPUtime=0
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 120000 1124212956 1474560 169 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 360 169 89 173 0 185 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101787 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25319
/proc/meminfo: memFree=1089600/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=1704 CPUtime=0.1
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 260 0 0 0 10 0 0 0 18 0 1 120000 1124212956 1744896 244 1992294400 134512640 135224549 4294956208 18446744073709551615 134619519 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 426 244 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301802 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25319
/proc/meminfo: memFree=1089600/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=1836 CPUtime=0.3
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 296 0 0 0 30 0 0 0 19 0 1 120000 1124212956 1880064 280 1992294400 134512640 135224549 4294956208 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 459 280 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701837 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25319
/proc/meminfo: memFree=1089600/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=2100 CPUtime=0.7
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 358 0 0 0 70 0 0 0 23 0 1 120000 1124212956 2150400 342 1992294400 134512640 135224549 4294956208 18446744073709551615 134618960 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 525 342 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1088440/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=2496 CPUtime=1.49
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 459 0 0 0 149 0 0 0 25 0 1 120000 1124212956 2555904 443 1992294400 134512640 135224549 4294956208 18446744073709551615 134619690 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 624 443 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10204 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1087736/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=3156 CPUtime=3.09
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 621 0 0 0 309 0 0 0 25 0 1 120000 1124212956 3231744 605 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 789 605 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1086648/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=4080 CPUtime=6.29
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 838 0 0 0 629 0 0 0 25 0 1 120000 1124212956 4177920 822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 1020 822 89 173 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1085240/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=5404 CPUtime=12.69
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 1170 0 0 0 1269 0 0 0 25 0 1 120000 1124212956 5533696 1154 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 1351 1154 89 173 0 1176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5404

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1083512/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=6856 CPUtime=25.49
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 1557 0 0 0 2548 1 0 0 25 0 1 120000 1124212956 7020544 1541 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 1714 1541 89 173 0 1539 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6856

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1081336/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=9364 CPUtime=51.07
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 2188 0 0 0 5106 1 0 0 25 0 1 120000 1124212956 9588736 2139 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 2341 2139 89 173 0 2166 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9364

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1078648/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=11872 CPUtime=102.27
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 2819 0 0 0 10225 2 0 0 25 0 1 120000 1124212956 12156928 2770 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 2968 2770 89 173 0 2793 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1076344/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=14396 CPUtime=162.25
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 3450 0 0 0 16222 3 0 0 25 0 1 120000 1124212956 14741504 3336 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 3599 3336 89 173 0 3424 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1074360/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=16384 CPUtime=222.24
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 3960 0 0 0 22220 4 0 0 25 0 1 120000 1124212956 16777216 3846 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 4096 3846 89 173 0 3921 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16384

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1072376/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=18376 CPUtime=282.22
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 4440 0 0 0 28218 4 0 0 25 0 1 120000 1124212956 18817024 4326 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 4594 4326 89 173 0 4419 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1071352/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=19476 CPUtime=342.21
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 4700 0 0 0 34216 5 0 0 25 0 1 120000 1124212956 19943424 4586 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 4869 4586 89 173 0 4694 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19476

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1070840/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=19872 CPUtime=402.19
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 4824 0 0 0 40214 5 0 0 25 0 1 120000 1124212956 20348928 4710 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 4968 4710 89 173 0 4793 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1068920/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=21720 CPUtime=462.18
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 5292 0 0 0 46212 6 0 0 25 0 1 120000 1124212956 22241280 5178 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 5430 5178 89 173 0 5255 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1067832/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=22828 CPUtime=522.17
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 5590 0 0 0 52210 7 0 0 25 0 1 120000 1124212956 23375872 5476 1992294400 134512640 135224549 4294956208 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 5707 5476 89 173 0 5532 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 22828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1067256/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=23876 CPUtime=582.15
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 5839 0 0 0 58208 7 0 0 25 0 1 120000 1124212956 24449024 5596 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 5969 5596 89 173 0 5794 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1065208/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=25916 CPUtime=642.14
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 6348 0 0 0 64207 7 0 0 25 0 1 120000 1124212956 26537984 6105 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 6479 6105 89 173 0 6304 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 25916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1064824/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=26312 CPUtime=702.13
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 6442 0 0 0 70205 8 0 0 25 0 1 120000 1124212956 26943488 6199 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 6578 6199 89 173 0 6403 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 26312

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1064760/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=26464 CPUtime=762.12
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 6469 0 0 0 76204 8 0 0 25 0 1 120000 1124212956 27099136 6226 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 6616 6226 89 173 0 6441 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 26464

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1062584/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=28444 CPUtime=822.1
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 6997 0 0 0 82201 9 0 0 25 0 1 120000 1124212956 29126656 6754 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7111 6754 89 173 0 6936 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 28444

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1062584/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=28596 CPUtime=882.08
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 7002 0 0 0 88199 9 0 0 25 0 1 120000 1124212956 29282304 6759 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7149 6759 89 173 0 6974 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 28596

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1062392/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=28888 CPUtime=942.06
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 7070 0 0 0 94197 9 0 0 25 0 1 120000 1124212956 29581312 6827 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7222 6827 89 173 0 7047 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 28888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1059896/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=31264 CPUtime=1002.05
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 7666 0 0 0 100195 10 0 0 25 0 1 120000 1124212956 32014336 7423 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7816 7423 89 173 0 7641 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 31264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1059832/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=31432 CPUtime=1062.04
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 7684 0 0 0 106194 10 0 0 25 0 1 120000 1124212956 32186368 7441 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7858 7441 89 173 0 7683 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 31432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1059768/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=31432 CPUtime=1122.02
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 7697 0 0 0 112192 10 0 0 25 0 1 120000 1124212956 32186368 7454 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 7858 7454 89 173 0 7683 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 31432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1057464/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=33796 CPUtime=1182.01
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 8294 0 0 0 118190 11 0 0 25 0 1 120000 1124212956 34607104 8051 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 8449 8051 89 173 0 8274 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 33796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1057016/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=34192 CPUtime=1200.01
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 8383 0 0 0 119990 11 0 0 25 0 1 100 1124212956 35012608 8140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 8548 8140 89 173 0 8373 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34192

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25320
/proc/meminfo: memFree=1057016/2055920 swapFree=4167280/4192956
[pid=25319] ppid=25317 vsize=34192 CPUtime=1200.01
/proc/25319/stat : 25319 (CirCUs) R 25317 25319 24868 0 -1 4194304 8383 0 0 0 119990 11 0 0 25 0 1 100 1124212956 35012608 8140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25319/statm: 8548 8140 89 173 0 8373 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.120981
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 34192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8383
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= 2
involuntary context switches= 912

runsolver used 0.91886 second user time and 2.66459 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 18:04:34
IDJOB=1524457
IDBENCH=70572
IDSOLVER=544
FILE ID=node31/1524457-1238515474
PBS_JOBID= 9061977
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S688769362-007.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524457-1238515474/watcher-1524457-1238515474 -o /tmp/evaluation-result-1524457-1238515474/solver-1524457-1238515474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524457-1238515474.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dcd5f1c3fe8ddccf921fc006721ef352
RANDOM SEED=2085532065

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1090080 kB
Buffers:        118348 kB
Cached:         732036 kB
SwapCached:      18724 kB
Active:         169332 kB
Inactive:       701264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090080 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          17420 kB
Slab:            80972 kB
Committed_AS:  3114276 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-31 18:24:36