Trace number 1524553

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S311671104-045.cnf
MD5SUMb892d03833c64865c28a6c109f19fcb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1524553-1238575052/watcher-1524553-1238575052 -o /tmp/evaluation-result-1524553-1238575052/solver-1524553-1238575052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524553-1238575052.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: 2.03 1.92 1.45 2/73 31916
/proc/meminfo: memFree=1458776/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=1308 CPUtime=0
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 167 0 0 0 0 0 0 0 20 0 1 120000 1130169092 1339392 151 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 327 151 89 173 0 152 0

[startup+0.059065 s]
/proc/loadavg: 2.03 1.92 1.45 2/73 31916
/proc/meminfo: memFree=1458776/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=1572 CPUtime=0.05
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 220 0 0 0 5 0 0 0 20 0 1 120000 1130169092 1609728 204 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 393 204 89 173 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1572

[startup+0.101071 s]
/proc/loadavg: 2.03 1.92 1.45 2/73 31916
/proc/meminfo: memFree=1458776/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=1572 CPUtime=0.09
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 234 0 0 0 9 0 0 0 20 0 1 120000 1130169092 1609728 218 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 393 218 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301112 s]
/proc/loadavg: 2.03 1.92 1.45 2/73 31916
/proc/meminfo: memFree=1458776/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=1836 CPUtime=0.29
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 282 0 0 0 29 0 0 0 22 0 1 120000 1130169092 1880064 266 1992294400 134512640 135224549 4294956208 18446744073709551615 134618778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 459 266 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.702194 s]
/proc/loadavg: 2.03 1.92 1.45 2/73 31916
/proc/meminfo: memFree=1458776/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=1968 CPUtime=0.69
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 340 0 0 0 69 0 0 0 25 0 1 120000 1130169092 2015232 324 1992294400 134512640 135224549 4294956208 18446744073709551615 134619398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 492 324 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50136 s]
/proc/loadavg: 2.03 1.92 1.45 2/74 31917
/proc/meminfo: memFree=1457680/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=2364 CPUtime=1.49
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 440 0 0 0 149 0 0 0 25 0 1 120000 1130169092 2420736 424 1992294400 134512640 135224549 4294956208 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 591 424 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10168 s]
/proc/loadavg: 2.03 1.92 1.45 2/74 31917
/proc/meminfo: memFree=1457040/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=3156 CPUtime=3.09
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 606 0 0 0 309 0 0 0 25 0 1 120000 1130169092 3231744 590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 789 590 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30133 s]
/proc/loadavg: 1.95 1.90 1.45 2/74 31917
/proc/meminfo: memFree=1455952/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=3816 CPUtime=6.29
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 795 0 0 0 629 0 0 0 25 0 1 120000 1130169092 3907584 779 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 954 779 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7016 s]
/proc/loadavg: 1.87 1.89 1.45 2/74 31917
/proc/meminfo: memFree=1454640/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=5004 CPUtime=12.68
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 1082 0 0 0 1268 0 0 0 25 0 1 120000 1130169092 5124096 1066 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 1251 1066 89 173 0 1076 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5004

[startup+25.5012 s]
/proc/loadavg: 1.68 1.84 1.44 2/74 31917
/proc/meminfo: memFree=1453168/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=6716 CPUtime=25.49
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 1505 0 0 0 2548 1 0 0 25 0 1 120000 1130169092 6877184 1456 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 1679 1456 89 173 0 1504 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6716

[startup+51.1014 s]
/proc/loadavg: 1.44 1.77 1.43 2/74 31917
/proc/meminfo: memFree=1451376/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=8576 CPUtime=51.07
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 1966 0 0 0 5106 1 0 0 25 0 1 120000 1130169092 8781824 1917 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 2144 1917 89 173 0 1969 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8576

[startup+102.307 s]
/proc/loadavg: 1.19 1.65 1.40 2/74 31917
/proc/meminfo: memFree=1449072/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=10700 CPUtime=102.26
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 2518 0 0 0 10224 2 0 0 25 0 1 120000 1130169092 10956800 2469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 2675 2469 89 173 0 2500 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10700

[startup+162.301 s]
/proc/loadavg: 1.07 1.53 1.37 2/74 31917
/proc/meminfo: memFree=1447088/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=13048 CPUtime=162.24
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 3073 0 0 0 16221 3 0 0 25 0 1 120000 1130169092 13361152 2959 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 3262 2959 89 173 0 3087 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13048

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.35 2/74 31917
/proc/meminfo: memFree=1444912/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=15160 CPUtime=222.21
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 3610 0 0 0 22218 3 0 0 25 0 1 120000 1130169092 15523840 3496 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 3790 3496 89 173 0 3615 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15160

[startup+282.301 s]
/proc/loadavg: 1.01 1.35 1.33 2/74 31917
/proc/meminfo: memFree=1443376/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=16680 CPUtime=282.19
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 3975 0 0 0 28215 4 0 0 25 0 1 120000 1130169092 17080320 3861 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 4170 3861 89 173 0 3995 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16680

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.30 2/74 31917
/proc/meminfo: memFree=1442096/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=17872 CPUtime=342.17
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 4296 0 0 0 34213 4 0 0 25 0 1 120000 1130169092 18300928 4182 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 4468 4182 89 173 0 4293 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17872

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.28 2/74 31917
/proc/meminfo: memFree=1440560/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=19396 CPUtime=402.14
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 4693 0 0 0 40210 4 0 0 25 0 1 120000 1130169092 19861504 4579 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 4849 4579 89 173 0 4674 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19396

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.26 2/74 31917
/proc/meminfo: memFree=1440368/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=19744 CPUtime=462.12
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 4747 0 0 0 46208 4 0 0 25 0 1 120000 1130169092 20217856 4633 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 4936 4633 89 173 0 4761 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19744

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.24 2/74 31917
/proc/meminfo: memFree=1438704/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=21996 CPUtime=522.11
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 5275 0 0 0 52206 5 0 0 25 0 1 120000 1130169092 22523904 5032 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 5499 5032 89 173 0 5324 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21996

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.22 2/74 31918
/proc/meminfo: memFree=1438000/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=22788 CPUtime=582.08
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 5467 0 0 0 58203 5 0 0 25 0 1 120000 1130169092 23334912 5224 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 5697 5224 89 173 0 5522 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22788

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/74 31919
/proc/meminfo: memFree=1436784/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=24180 CPUtime=642.07
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 5787 0 0 0 64202 5 0 0 25 0 1 120000 1130169092 24760320 5544 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 6045 5544 89 173 0 5870 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 24180

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/74 31919
/proc/meminfo: memFree=1436720/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=24180 CPUtime=702.04
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 5817 0 0 0 70199 5 0 0 25 0 1 120000 1130169092 24760320 5574 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 6045 5574 89 173 0 5870 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 24180

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.17 2/74 31919
/proc/meminfo: memFree=1434992/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=25928 CPUtime=762.03
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6248 0 0 0 76197 6 0 0 25 0 1 120000 1130169092 26550272 6005 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 6482 6005 89 173 0 6307 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 25928

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/74 31919
/proc/meminfo: memFree=1434864/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=25928 CPUtime=822
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6260 0 0 0 82194 6 0 0 25 0 1 120000 1130169092 26550272 6017 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 6482 6017 89 173 0 6307 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 25928

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 31919
/proc/meminfo: memFree=1433200/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=27644 CPUtime=881.98
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6690 0 0 0 88192 6 0 0 25 0 1 120000 1130169092 28307456 6447 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 6911 6447 89 173 0 6736 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27644

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/74 31919
/proc/meminfo: memFree=1432304/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=28436 CPUtime=941.95
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6903 0 0 0 94189 6 0 0 25 0 1 120000 1130169092 29118464 6660 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7109 6660 89 173 0 6934 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 31919
/proc/meminfo: memFree=1432240/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=28664 CPUtime=1001.93
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6937 0 0 0 100187 6 0 0 25 0 1 120000 1130169092 29351936 6694 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7166 6694 89 173 0 6991 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 31919
/proc/meminfo: memFree=1431984/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=28664 CPUtime=1061.91
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 6982 0 0 0 106185 6 0 0 25 0 1 120000 1130169092 29351936 6739 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7166 6739 89 173 0 6991 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 31919
/proc/meminfo: memFree=1430064/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=30620 CPUtime=1121.89
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 7467 0 0 0 112182 7 0 0 25 0 1 120000 1130169092 31354880 7224 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7655 7224 89 173 0 7480 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 30620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 31919
/proc/meminfo: memFree=1430000/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=30620 CPUtime=1181.87
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 7468 0 0 0 118180 7 0 0 25 0 1 120000 1130169092 31354880 7225 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7655 7225 89 173 0 7480 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 30620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 31919
/proc/meminfo: memFree=1430064/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=30620 CPUtime=1200.07
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 7470 0 0 0 120000 7 0 0 25 0 1 100 1130169092 31354880 7227 1992294400 134512640 135224549 4294956208 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7655 7227 89 173 0 7480 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30620

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 31919
/proc/meminfo: memFree=1430064/2055920 swapFree=4170060/4192956
[pid=31916] ppid=31914 vsize=30620 CPUtime=1200.07
/proc/31916/stat : 31916 (CirCUs) R 31914 31916 31240 0 -1 4194304 7470 0 0 0 120000 7 0 0 25 0 1 100 1130169092 31354880 7227 1992294400 134512640 135224549 4294956208 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31916/statm: 7655 7227 89 173 0 7480 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.078987
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 30620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7470
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= 1795

runsolver used 1.25781 second user time and 3.11952 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 10:37:32
IDJOB=1524553
IDBENCH=70668
IDSOLVER=544
FILE ID=node80/1524553-1238575052
PBS_JOBID= 9062182
Free space on /tmp= 64800 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S311671104-045.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524553-1238575052/watcher-1524553-1238575052 -o /tmp/evaluation-result-1524553-1238575052/solver-1524553-1238575052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524553-1238575052.cnf -t 1200

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

MD5SUM BENCH= b892d03833c64865c28a6c109f19fcb2
RANDOM SEED=762352139

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1459256 kB
Buffers:         91744 kB
Cached:         408108 kB
SwapCached:      14568 kB
Active:         235652 kB
Inactive:       280680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459256 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          22020 kB
Slab:            65380 kB
Committed_AS:  3005592 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64796 MiB
End job on node80 at 2009-04-01 10:57:34