Trace number 1524424

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1524424-1238496037/watcher-1524424-1238496037 -o /tmp/evaluation-result-1524424-1238496037/solver-1524424-1238496037 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524424-1238496037.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 1.01 1.25 3/64 12845
/proc/meminfo: memFree=1357256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=1308 CPUtime=0
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1122269987 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 327 160 89 173 0 152 0

[startup+0.0899871 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 12845
/proc/meminfo: memFree=1357256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=1704 CPUtime=0.08
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 251 0 0 0 8 0 0 0 18 0 1 120000 1122269987 1744896 235 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 426 235 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.101988 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 12845
/proc/meminfo: memFree=1357256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=1704 CPUtime=0.1
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 251 0 0 0 10 0 0 0 18 0 1 120000 1122269987 1744896 235 1992294400 134512640 135224549 4294956208 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 426 235 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.302027 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 12845
/proc/meminfo: memFree=1357256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=1836 CPUtime=0.3
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 284 0 0 0 30 0 0 0 19 0 1 120000 1122269987 1880064 268 1992294400 134512640 135224549 4294956208 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 459 268 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701106 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 12845
/proc/meminfo: memFree=1357256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=2100 CPUtime=0.69
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 349 0 0 0 69 0 0 0 22 0 1 120000 1122269987 2150400 333 1992294400 134512640 135224549 4294956208 18446744073709551615 134618960 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 525 333 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50126 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12846
/proc/meminfo: memFree=1356096/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=2496 CPUtime=1.49
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 443 0 0 0 149 0 0 0 25 0 1 120000 1122269987 2555904 427 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 624 427 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10158 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12846
/proc/meminfo: memFree=1355520/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=3048 CPUtime=3.09
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 603 0 0 0 309 0 0 0 25 0 1 120000 1122269987 3121152 587 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 762 587 89 173 0 587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3048

[startup+6.30121 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12846
/proc/meminfo: memFree=1354496/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=3840 CPUtime=6.29
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 799 0 0 0 629 0 0 0 25 0 1 120000 1122269987 3932160 783 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 960 783 89 173 0 785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3840

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12846
/proc/meminfo: memFree=1353096/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=5028 CPUtime=12.69
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 1067 0 0 0 1268 1 0 0 25 0 1 120000 1122269987 5148672 1051 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 1257 1051 89 173 0 1082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5028

[startup+25.502 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 12846
/proc/meminfo: memFree=1351560/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=6480 CPUtime=25.48
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 1451 0 0 0 2547 1 0 0 25 0 1 120000 1122269987 6635520 1435 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 1620 1435 89 173 0 1445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6480

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 12846
/proc/meminfo: memFree=1349960/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=8356 CPUtime=51.07
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 1924 0 0 0 5105 2 0 0 25 0 1 120000 1122269987 8556544 1875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 2089 1875 89 173 0 1914 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8356

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 12846
/proc/meminfo: memFree=1347144/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=10996 CPUtime=102.25
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 2602 0 0 0 10223 2 0 0 25 0 1 120000 1122269987 11259904 2553 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 2749 2553 89 173 0 2574 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10996

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 12846
/proc/meminfo: memFree=1345032/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=13368 CPUtime=162.23
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 3196 0 0 0 16220 3 0 0 25 0 1 120000 1122269987 13688832 3082 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 3342 3082 89 173 0 3167 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13368

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 12846
/proc/meminfo: memFree=1343752/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=14576 CPUtime=222.21
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 3513 0 0 0 22218 3 0 0 25 0 1 120000 1122269987 14925824 3399 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 3644 3399 89 173 0 3469 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14576

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 12848
/proc/meminfo: memFree=1342344/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=15776 CPUtime=282.18
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 3789 0 0 0 28214 4 0 0 25 0 1 120000 1122269987 16154624 3675 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 3944 3675 89 173 0 3769 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 12848
/proc/meminfo: memFree=1341256/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=17096 CPUtime=342.16
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 4140 0 0 0 34212 4 0 0 25 0 1 120000 1122269987 17506304 4026 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 4274 4026 89 173 0 4099 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17096

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 12848
/proc/meminfo: memFree=1339784/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=18584 CPUtime=402.14
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 4505 0 0 0 40209 5 0 0 25 0 1 120000 1122269987 19030016 4391 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 4646 4391 89 173 0 4471 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18584

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 12848
/proc/meminfo: memFree=1338056/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=20312 CPUtime=462.12
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 4941 0 0 0 46206 6 0 0 25 0 1 120000 1122269987 20799488 4827 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 5078 4827 89 173 0 4903 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 20312

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 12848
/proc/meminfo: memFree=1337928/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=20472 CPUtime=522.1
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 4960 0 0 0 52204 6 0 0 25 0 1 120000 1122269987 20963328 4846 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 5118 4846 89 173 0 4943 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 20472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 12848
/proc/meminfo: memFree=1336200/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=22740 CPUtime=582.07
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 5520 0 0 0 58201 6 0 0 25 0 1 120000 1122269987 23285760 5277 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 5685 5277 89 173 0 5510 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 22740

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 12848
/proc/meminfo: memFree=1336200/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=22740 CPUtime=642.06
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 5539 0 0 0 64199 7 0 0 25 0 1 120000 1122269987 23285760 5296 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 5685 5296 89 173 0 5510 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 22740

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12848
/proc/meminfo: memFree=1334088/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=24912 CPUtime=702.02
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6045 0 0 0 70195 7 0 0 25 0 1 120000 1122269987 25509888 5802 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 6228 5802 89 173 0 6053 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 24912

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12848
/proc/meminfo: memFree=1334024/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=25056 CPUtime=762
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6064 0 0 0 76193 7 0 0 25 0 1 120000 1122269987 25657344 5821 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 6264 5821 89 173 0 6089 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 25056

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 12848
/proc/meminfo: memFree=1333064/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=25980 CPUtime=821.98
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6315 0 0 0 82190 8 0 0 25 0 1 120000 1122269987 26603520 6072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 6495 6072 89 173 0 6320 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 25980

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12848
/proc/meminfo: memFree=1331976/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=26924 CPUtime=881.95
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6565 0 0 0 88187 8 0 0 25 0 1 120000 1122269987 27570176 6322 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 6731 6322 89 173 0 6556 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 26924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12848
/proc/meminfo: memFree=1331912/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=26924 CPUtime=941.93
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6568 0 0 0 94185 8 0 0 25 0 1 120000 1122269987 27570176 6325 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 6731 6325 89 173 0 6556 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 26924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12848
/proc/meminfo: memFree=1330824/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=28156 CPUtime=1001.92
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 6853 0 0 0 100183 9 0 0 25 0 1 120000 1122269987 28831744 6610 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7039 6610 89 173 0 6864 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12848
/proc/meminfo: memFree=1329544/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=29540 CPUtime=1061.89
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 7190 0 0 0 106180 9 0 0 25 0 1 120000 1122269987 30248960 6947 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7385 6947 89 173 0 7210 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12848
/proc/meminfo: memFree=1329480/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=29540 CPUtime=1121.87
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 7191 0 0 0 112178 9 0 0 25 0 1 120000 1122269987 30248960 6948 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7385 6948 89 173 0 7210 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12848
/proc/meminfo: memFree=1329224/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=29700 CPUtime=1181.85
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 7247 0 0 0 118175 10 0 0 25 0 1 120000 1122269987 30412800 7004 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7425 7004 89 173 0 7250 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 29700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12848
/proc/meminfo: memFree=1329160/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=29700 CPUtime=1200.05
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 7261 0 0 0 119995 10 0 0 25 0 1 100 1122269987 30412800 7018 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7425 7018 89 173 0 7250 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29700

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 1.04 2/65 12848
/proc/meminfo: memFree=1329160/2055920 swapFree=4176728/4192956
[pid=12845] ppid=12843 vsize=29700 CPUtime=1200.05
/proc/12845/stat : 12845 (CirCUs) R 12843 12845 12650 0 -1 4194304 7261 0 0 0 119995 10 0 0 25 0 1 100 1122269987 30412800 7018 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12845/statm: 7425 7018 89 173 0 7250 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.106983
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 29700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7261
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= 2310

runsolver used 0.935857 second user time and 2.51562 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 12:40:37
IDJOB=1524424
IDBENCH=70539
IDSOLVER=544
FILE ID=node11/1524424-1238496037
PBS_JOBID= 9061922
Free space on /tmp= 66412 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524424-1238496037/watcher-1524424-1238496037 -o /tmp/evaluation-result-1524424-1238496037/solver-1524424-1238496037 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524424-1238496037.cnf -t 1200

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=438367324

node11.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		: 3000.274
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		: 3000.274
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:       1357672 kB
Buffers:        107992 kB
Cached:         485380 kB
SwapCached:      10196 kB
Active:         191740 kB
Inactive:       413256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357672 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          17392 kB
Slab:            79140 kB
Committed_AS:  2957320 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-31 13:00:39