Trace number 1524178

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
MD5SUMf790d28bf27d167da954318ad1a18e9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.838872
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.01	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-1524178-1238389172/watcher-1524178-1238389172 -o /tmp/evaluation-result-1524178-1238389172/solver-1524178-1238389172 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524178-1238389172.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: 0.91 0.95 0.98 3/65 21497
/proc/meminfo: memFree=785768/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=1628 CPUtime=0
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 120000 998290894 1667072 185 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 407 186 70 173 0 232 0

[startup+0.0677861 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21497
/proc/meminfo: memFree=785768/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=2200 CPUtime=0.06
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 371 0 0 0 6 0 0 0 20 0 1 120000 998290894 2252800 355 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 550 355 89 173 0 375 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2200

[startup+0.10179 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21497
/proc/meminfo: memFree=785768/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=2336 CPUtime=0.09
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 409 0 0 0 9 0 0 0 20 0 1 120000 998290894 2392064 393 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 584 393 89 173 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2336

[startup+0.301807 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21497
/proc/meminfo: memFree=785768/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=2864 CPUtime=0.29
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 541 0 0 0 29 0 0 0 22 0 1 120000 998290894 2932736 525 1992294400 134512640 135224549 4294956224 18446744073709551615 134619533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 716 525 89 173 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2864

[startup+0.701845 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21497
/proc/meminfo: memFree=785768/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=3260 CPUtime=0.69
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 627 0 0 0 69 0 0 0 25 0 1 120000 998290894 3338240 611 1992294400 134512640 135224549 4294956224 18446744073709551615 134595615 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 815 611 89 173 0 640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3260

[startup+1.50192 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 21498
/proc/meminfo: memFree=783520/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=3920 CPUtime=1.49
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 792 0 0 0 149 0 0 0 25 0 1 120000 998290894 4014080 776 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 980 776 89 173 0 805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3920

[startup+3.10107 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 21498
/proc/meminfo: memFree=782624/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=4996 CPUtime=3.09
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 1049 0 0 0 309 0 0 0 25 0 1 120000 998290894 5115904 1033 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 1249 1033 89 173 0 1074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4996

[startup+6.30137 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 21498
/proc/meminfo: memFree=780640/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=6448 CPUtime=6.29
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 1448 0 0 0 628 1 0 0 25 0 1 120000 998290894 6602752 1432 1992294400 134512640 135224549 4294956224 18446744073709551615 134619551 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 1612 1432 89 173 0 1437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6448

[startup+12.703 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 21498
/proc/meminfo: memFree=778208/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=8956 CPUtime=12.69
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 2062 0 0 0 1268 1 0 0 25 0 1 120000 998290894 9170944 2046 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 2239 2046 89 173 0 2064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8956

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 21498
/proc/meminfo: memFree=774496/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=12124 CPUtime=25.48
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 2856 0 0 0 2546 2 0 0 25 0 1 120000 998290894 12414976 2840 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 3031 2840 89 173 0 2856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12124

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 21498
/proc/meminfo: memFree=769824/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=17004 CPUtime=51.07
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 4083 0 0 0 5104 3 0 0 25 0 1 120000 998290894 17412096 4034 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 4251 4034 89 173 0 4076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17004

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 21504
/proc/meminfo: memFree=763032/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=23604 CPUtime=102.26
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 5771 0 0 0 10220 6 0 0 25 0 1 120000 998290894 24170496 5722 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 5901 5722 89 173 0 5726 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23604

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=756888/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=30328 CPUtime=162.24
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 7452 0 0 0 16217 7 0 0 25 0 1 120000 998290894 31055872 7338 1992294400 134512640 135224549 4294956224 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 7582 7338 89 173 0 7407 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30328

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=753752/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=32968 CPUtime=222.22
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 8128 0 0 0 22214 8 0 0 25 0 1 120000 998290894 33759232 8014 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 8242 8014 89 173 0 8067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32968

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=747864/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=39040 CPUtime=282.21
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 9677 0 0 0 28211 10 0 0 25 0 1 120000 998290894 39976960 9563 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 9760 9563 89 173 0 9585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39040

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=743704/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=42868 CPUtime=342.19
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 10624 0 0 0 34208 11 0 0 25 0 1 120000 998290894 43896832 10510 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 10717 10510 89 173 0 10542 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42868

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=742752/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=44056 CPUtime=402.17
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 10922 0 0 0 40206 11 0 0 25 0 1 120000 998290894 45113344 10808 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 11014 10808 89 173 0 10839 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 44056

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=739552/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=47472 CPUtime=462.16
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 11798 0 0 0 46204 12 0 0 25 0 1 120000 998290894 48611328 11555 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 11868 11555 89 173 0 11693 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 47472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=735072/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=51960 CPUtime=522.15
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 12932 0 0 0 52201 14 0 0 25 0 1 120000 998290894 53207040 12689 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 12990 12689 89 173 0 12815 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 51960

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=735136/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=51960 CPUtime=582.13
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 12932 0 0 0 58199 14 0 0 25 0 1 120000 998290894 53207040 12689 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 12990 12689 89 173 0 12815 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=730400/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=56580 CPUtime=642.12
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 14099 0 0 0 64197 15 0 0 25 0 1 120000 998290894 57937920 13856 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 14145 13856 89 173 0 13970 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 56580

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=730400/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=56580 CPUtime=702.1
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 14099 0 0 0 70195 15 0 0 25 0 1 120000 998290894 57937920 13856 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 14145 13856 89 173 0 13970 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 56580

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=724448/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=62388 CPUtime=762.08
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 15577 0 0 0 76193 15 0 0 25 0 1 120000 998290894 63885312 15334 1992294400 134512640 135224549 4294956224 18446744073709551615 134595686 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 15597 15334 89 173 0 15422 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 62388

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=724448/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=62388 CPUtime=822.06
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 15577 0 0 0 82191 15 0 0 25 0 1 120000 998290894 63885312 15334 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 15597 15334 89 173 0 15422 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 62388

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=719456/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=67408 CPUtime=882.05
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 16824 0 0 0 88188 17 0 0 25 0 1 120000 998290894 69025792 16581 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 16852 16581 89 173 0 16677 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 67408

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=718816/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=67936 CPUtime=942.03
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 16971 0 0 0 94186 17 0 0 25 0 1 120000 998290894 69566464 16728 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 16984 16728 89 173 0 16809 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 67936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=718816/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=67936 CPUtime=1002.01
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 16971 0 0 0 100184 17 0 0 25 0 1 120000 998290894 69566464 16728 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 16984 16728 89 173 0 16809 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 67936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=716448/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=70444 CPUtime=1062
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 17602 0 0 0 106182 18 0 0 25 0 1 120000 998290894 72134656 17359 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 17611 17359 89 173 0 17436 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 70444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=713184/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=73480 CPUtime=1121.98
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 18378 0 0 0 112179 19 0 0 25 0 1 120000 998290894 75243520 18135 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 18370 18135 89 173 0 18195 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 73480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=713184/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=73480 CPUtime=1181.96
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 18378 0 0 0 118177 19 0 0 25 0 1 120000 998290894 75243520 18135 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 18370 18135 89 173 0 18195 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 73480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 21504
/proc/meminfo: memFree=713120/2055920 swapFree=4176856/4192956
[pid=21497] ppid=21495 vsize=73480 CPUtime=1200.06
/proc/21497/stat : 21497 (CirCUs) R 21495 21497 21173 0 -1 4194304 18378 0 0 0 119987 19 0 0 25 0 1 100 998290894 75243520 18135 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21497/statm: 18370 18135 89 173 0 18195 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 73480

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.207968
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 73480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18378
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= 2927

runsolver used 1.26281 second user time and 3.11353 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 06:59:32
IDJOB=1524178
IDBENCH=70293
IDSOLVER=544
FILE ID=node8/1524178-1238389172
PBS_JOBID= 9061340
Free space on /tmp= 64248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524178-1238389172/watcher-1524178-1238389172 -o /tmp/evaluation-result-1524178-1238389172/solver-1524178-1238389172 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524178-1238389172.cnf -t 1200

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

MD5SUM BENCH= f790d28bf27d167da954318ad1a18e9d
RANDOM SEED=727911174

node8.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		: 3000.232
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		: 3000.232
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:        786184 kB
Buffers:         99268 kB
Cached:        1065684 kB
SwapCached:       9204 kB
Active:         193048 kB
Inactive:       982544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        786184 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            79900 kB
Committed_AS:  2605940 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-03-30 07:19:34