Trace number 1524550

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
MD5SUM647005b2285214f4136823936a28bcc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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-1524550-1238574429/watcher-1524550-1238574429 -o /tmp/evaluation-result-1524550-1238574429/solver-1524550-1238574429 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524550-1238574429.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: 0.99 0.98 0.99 2/64 21855
/proc/meminfo: memFree=1481144/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=1308 CPUtime=0
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 120000 1130109790 1339392 150 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 327 150 89 173 0 152 0

[startup+0.03459 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21855
/proc/meminfo: memFree=1481144/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=1440 CPUtime=0.03
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 200 0 0 0 3 0 0 0 18 0 1 120000 1130109790 1474560 184 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 360 184 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101597 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21855
/proc/meminfo: memFree=1481144/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=1572 CPUtime=0.09
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 120000 1130109790 1609728 220 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 393 220 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301616 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21855
/proc/meminfo: memFree=1481144/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=1704 CPUtime=0.29
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 120000 1130109790 1744896 261 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 459 262 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701657 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21855
/proc/meminfo: memFree=1481144/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=1968 CPUtime=0.69
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 333 0 0 0 69 0 0 0 23 0 1 120000 1130109790 2015232 317 1992294400 134512640 135224549 4294956224 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 492 317 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50174 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1480112/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=2364 CPUtime=1.49
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 425 0 0 0 149 0 0 0 25 0 1 120000 1130109790 2420736 409 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 591 409 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1479408/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=3084 CPUtime=3.09
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 588 0 0 0 309 0 0 0 25 0 1 120000 1130109790 3158016 572 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 771 572 89 173 0 596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3084

[startup+6.30223 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1478512/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=3744 CPUtime=6.29
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 763 0 0 0 629 0 0 0 25 0 1 120000 1130109790 3833856 747 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 936 747 89 173 0 761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1477304/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=5064 CPUtime=12.68
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 1100 0 0 0 1268 0 0 0 25 0 1 120000 1130109790 5185536 1084 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 1266 1084 89 173 0 1091 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5064

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1475776/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=6260 CPUtime=25.48
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 1402 0 0 0 2547 1 0 0 25 0 1 120000 1130109790 6410240 1386 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 1565 1386 89 173 0 1390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6260

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1474112/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=8240 CPUtime=51.08
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 1909 0 0 0 5106 2 0 0 25 0 1 120000 1130109790 8437760 1860 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 2060 1860 89 173 0 1885 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8240

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1471424/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=10812 CPUtime=102.27
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 2552 0 0 0 10224 3 0 0 25 0 1 120000 1130109790 11071488 2503 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 2703 2503 89 173 0 2528 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1469632/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=12928 CPUtime=162.24
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 3068 0 0 0 16221 3 0 0 25 0 1 120000 1130109790 13238272 2954 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 3232 2954 89 173 0 3057 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12928

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1468160/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=14256 CPUtime=222.23
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 3422 0 0 0 22219 4 0 0 25 0 1 120000 1130109790 14598144 3308 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 3564 3308 89 173 0 3389 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14256

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1466944/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=15488 CPUtime=282.21
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 3734 0 0 0 28217 4 0 0 25 0 1 120000 1130109790 15859712 3620 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 3872 3620 89 173 0 3697 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15488

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1465536/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=16892 CPUtime=342.2
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 4058 0 0 0 34215 5 0 0 25 0 1 120000 1130109790 17297408 3944 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 4223 3944 89 173 0 4048 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16892

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1464128/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=18228 CPUtime=402.18
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 4395 0 0 0 40212 6 0 0 25 0 1 120000 1130109790 18665472 4281 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 4557 4281 89 173 0 4382 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18228

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1462656/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=19688 CPUtime=462.16
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 4775 0 0 0 46210 6 0 0 25 0 1 120000 1130109790 20160512 4661 1992294400 134512640 135224549 4294956224 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 4922 4661 89 173 0 4747 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19688

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1462592/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=20112 CPUtime=522.14
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 4836 0 0 0 52208 6 0 0 25 0 1 120000 1130109790 20594688 4722 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 5028 4722 89 173 0 4853 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20112

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1460992/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=22112 CPUtime=582.12
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 5352 0 0 0 58206 6 0 0 25 0 1 120000 1130109790 22642688 5109 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 5528 5109 89 173 0 5353 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22112

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1460928/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=22260 CPUtime=642.12
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 5370 0 0 0 64205 7 0 0 25 0 1 120000 1130109790 22794240 5127 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 5565 5127 89 173 0 5390 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22260

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1458752/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=24268 CPUtime=702.09
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 5894 0 0 0 70202 7 0 0 25 0 1 120000 1130109790 24850432 5651 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6067 5651 89 173 0 5892 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24268

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1458752/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=24268 CPUtime=762.08
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 5898 0 0 0 76201 7 0 0 25 0 1 120000 1130109790 24850432 5655 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6067 5655 89 173 0 5892 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24268

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1457984/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=25284 CPUtime=822.06
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6113 0 0 0 82198 8 0 0 25 0 1 120000 1130109790 25890816 5870 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6321 5870 89 173 0 6146 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 25284

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21856
/proc/meminfo: memFree=1456768/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=26416 CPUtime=882.04
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6392 0 0 0 88196 8 0 0 25 0 1 120000 1130109790 27049984 6149 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6604 6149 89 173 0 6429 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 26416

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1456704/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=26568 CPUtime=942.02
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6413 0 0 0 94194 8 0 0 25 0 1 120000 1130109790 27205632 6170 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6642 6170 89 173 0 6467 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 26568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1455808/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=27396 CPUtime=1002.01
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6631 0 0 0 100192 9 0 0 25 0 1 120000 1130109790 28053504 6388 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 6849 6388 89 173 0 6674 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 27396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1454592/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=28668 CPUtime=1061.99
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6949 0 0 0 106190 9 0 0 25 0 1 120000 1130109790 29356032 6706 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 7167 6706 89 173 0 6992 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 28668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1454528/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=28668 CPUtime=1121.98
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6950 0 0 0 112189 9 0 0 25 0 1 120000 1130109790 29356032 6707 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 7167 6707 89 173 0 6992 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1454464/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=28828 CPUtime=1181.96
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6970 0 0 0 118187 9 0 0 25 0 1 120000 1130109790 29519872 6727 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 7207 6727 89 173 0 7032 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 28828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21858
/proc/meminfo: memFree=1454400/2055920 swapFree=4177768/4192956
[pid=21855] ppid=21853 vsize=28828 CPUtime=1200.06
/proc/21855/stat : 21855 (CirCUs) R 21853 21855 21176 0 -1 4194304 6986 0 0 0 119996 10 0 0 25 0 1 100 1130109790 29519872 6743 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21855/statm: 7207 6743 89 173 0 7032 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28828

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 28828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6986
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= 981

runsolver used 1.05884 second user time and 2.75658 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-01 10:27:09
IDJOB=1524550
IDBENCH=70665
IDSOLVER=544
FILE ID=node2/1524550-1238574429
PBS_JOBID= 9070524
Free space on /tmp= 66496 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524550-1238574429/watcher-1524550-1238574429 -o /tmp/evaluation-result-1524550-1238574429/solver-1524550-1238574429 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524550-1238574429.cnf -t 1200

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

MD5SUM BENCH= 647005b2285214f4136823936a28bcc9
RANDOM SEED=1365552726

node2.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		: 3000.236
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		: 3000.236
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:       1481624 kB
Buffers:         88896 kB
Cached:         388376 kB
SwapCached:       8996 kB
Active:         203932 kB
Inactive:       284236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481624 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            72096 kB
Committed_AS:  2906040 kB
PageTables:       1476 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= 66496 MiB
End job on node2 at 2009-04-01 10:47:12