Trace number 1524225

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1271018787-049.cnf
MD5SUMa2535194d868b4e0014d35a0421df6ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88471
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.03	c Eliminate time :       0.01

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-1524225-1238401247/watcher-1524225-1238401247 -o /tmp/evaluation-result-1524225-1238401247/solver-1524225-1238401247 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524225-1238401247.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 3/64 12656
/proc/meminfo: memFree=1677760/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=1736 CPUtime=0
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 120000 1112786576 1777664 216 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 434 217 70 173 0 259 0

[startup+0.00836695 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12656
/proc/meminfo: memFree=1677760/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=2008 CPUtime=0
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 120000 1112786576 2056192 261 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 502 263 70 173 0 327 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2008

[startup+0.102375 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12656
/proc/meminfo: memFree=1677760/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=3084 CPUtime=0.09
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 120000 1112786576 3158016 554 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 771 554 90 173 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.302395 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12656
/proc/meminfo: memFree=1677760/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=3876 CPUtime=0.29
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 768 0 0 0 29 0 0 0 19 0 1 120000 1112786576 3969024 752 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 969 752 90 173 0 794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3876

[startup+0.702431 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12656
/proc/meminfo: memFree=1677760/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=5328 CPUtime=0.69
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 1132 0 0 0 69 0 0 0 22 0 1 120000 1112786576 5455872 1116 1992294400 134512640 135224549 4294956224 18446744073709551615 134595225 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 1332 1116 90 173 0 1157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5328

[startup+1.50151 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1673592/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=5724 CPUtime=1.49
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 1229 0 0 0 149 0 0 0 25 0 1 120000 1112786576 5861376 1213 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 1431 1213 90 173 0 1256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10166 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1672568/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=6912 CPUtime=3.09
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 1526 0 0 0 309 0 0 0 25 0 1 120000 1112786576 7077888 1510 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 1728 1510 90 173 0 1553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6912

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1670584/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=8816 CPUtime=6.29
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 2005 0 0 0 628 1 0 0 25 0 1 120000 1112786576 9027584 1989 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 2204 1989 90 173 0 2029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8816

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1667640/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=11060 CPUtime=12.69
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 2570 0 0 0 1268 1 0 0 25 0 1 120000 1112786576 11325440 2554 1992294400 134512640 135224549 4294956224 18446744073709551615 134638367 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 2765 2554 90 173 0 2590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11060

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1662136/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=16736 CPUtime=25.49
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 3971 0 0 0 2546 3 0 0 25 0 1 120000 1112786576 17137664 3955 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 4184 3955 90 173 0 4009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16736

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1657016/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=22144 CPUtime=51.07
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 5335 0 0 0 5103 4 0 0 25 0 1 120000 1112786576 22675456 5286 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 5536 5286 90 173 0 5361 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22144

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1646648/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=32176 CPUtime=102.26
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 7891 0 0 0 10219 7 0 0 25 0 1 120000 1112786576 32948224 7842 1992294400 134512640 135224549 4294956224 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 8044 7842 90 173 0 7869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32176

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1639992/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=39560 CPUtime=162.25
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 9730 0 0 0 16215 10 0 0 25 0 1 120000 1112786576 40509440 9616 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 9890 9616 90 173 0 9715 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1633720/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=45236 CPUtime=222.23
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 11156 0 0 0 22212 11 0 0 25 0 1 120000 1112786576 46321664 11042 1992294400 134512640 135224549 4294956224 18446744073709551615 134584992 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 11309 11042 90 173 0 11134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45236

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1624952/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=53948 CPUtime=282.21
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 13351 0 0 0 28207 14 0 0 25 0 1 120000 1112786576 55242752 13237 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 13487 13237 90 173 0 13312 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53948

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1619256/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=59492 CPUtime=342.2
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 14759 0 0 0 34204 16 0 0 25 0 1 120000 1112786576 60919808 14645 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 14873 14645 90 173 0 14698 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59492

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1614136/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=64508 CPUtime=402.18
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 16041 0 0 0 40200 18 0 0 25 0 1 120000 1112786576 66056192 15927 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 16127 15927 90 173 0 15952 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64508

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1610104/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=69244 CPUtime=462.16
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 17209 0 0 0 46196 20 0 0 25 0 1 120000 1112786576 70905856 16966 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 17311 16966 90 173 0 17136 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 69244

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1608568/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=70696 CPUtime=522.15
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 17572 0 0 0 52194 21 0 0 25 0 1 120000 1112786576 72392704 17329 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 17674 17329 90 173 0 17499 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 70696

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1601976/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=77032 CPUtime=582.13
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 19195 0 0 0 58190 23 0 0 25 0 1 120000 1112786576 78880768 18952 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 19258 18952 90 173 0 19083 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1599480/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=79540 CPUtime=642.12
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 19821 0 0 0 64188 24 0 0 25 0 1 120000 1112786576 81448960 19578 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 19885 19578 90 173 0 19710 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 79540

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1592632/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=86272 CPUtime=702.1
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 21508 0 0 0 70183 27 0 0 25 0 1 120000 1112786576 88342528 21265 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 21568 21265 90 173 0 21393 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 86272

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1592632/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=86272 CPUtime=762.09
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 21508 0 0 0 76182 27 0 0 25 0 1 120000 1112786576 88342528 21265 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 21568 21265 90 173 0 21393 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 86272

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1585080/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=93664 CPUtime=822.07
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 23380 0 0 0 82178 29 0 0 25 0 1 120000 1112786576 95911936 23137 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 23416 23137 90 173 0 23241 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 93664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1585016/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=93664 CPUtime=882.05
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 23380 0 0 0 88176 29 0 0 25 0 1 120000 1112786576 95911936 23137 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 23416 23137 90 173 0 23241 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 93664

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1577336/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=101452 CPUtime=942.04
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 25345 0 0 0 94171 33 0 0 25 0 1 120000 1112786576 103886848 25102 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 25363 25102 90 173 0 25188 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 101452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1577336/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=101452 CPUtime=1002.02
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 25345 0 0 0 100169 33 0 0 25 0 1 120000 1112786576 103886848 25102 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 25363 25102 90 173 0 25188 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 101452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1577336/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=101452 CPUtime=1062
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 25345 0 0 0 106167 33 0 0 25 0 1 120000 1112786576 103886848 25102 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 25363 25102 90 173 0 25188 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 101452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1567224/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=111484 CPUtime=1121.98
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 27862 0 0 0 112162 36 0 0 25 0 1 120000 1112786576 114159616 27619 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 27871 27619 90 173 0 27696 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 111484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1567160/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=111484 CPUtime=1181.97
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 27862 0 0 0 118160 37 0 0 25 0 1 120000 1112786576 114159616 27619 1992294400 134512640 135224549 4294956224 18446744073709551615 134633068 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 27871 27619 90 173 0 27696 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 111484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12657
/proc/meminfo: memFree=1567160/2055920 swapFree=4179168/4192956
[pid=12656] ppid=12654 vsize=111484 CPUtime=1200.07
/proc/12656/stat : 12656 (CirCUs) R 12654 12656 12474 0 -1 4194304 27862 0 0 0 119970 37 0 0 25 0 1 100 1112786576 114159616 27619 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12656/statm: 27871 27619 90 173 0 27696 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 111484

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): 1200.1
CPU user time (s): 1199.7
CPU system time (s): 0.396939
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 111484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27862
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= 1157

runsolver used 0.886865 second user time and 2.53461 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 10:20:47
IDJOB=1524225
IDBENCH=70340
IDSOLVER=544
FILE ID=node61/1524225-1238401247
PBS_JOBID= 9061437
Free space on /tmp= 66344 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1271018787-049.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524225-1238401247/watcher-1524225-1238401247 -o /tmp/evaluation-result-1524225-1238401247/solver-1524225-1238401247 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524225-1238401247.cnf -t 1200

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

MD5SUM BENCH= a2535194d868b4e0014d35a0421df6ea
RANDOM SEED=1375239163

node61.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		: 3000.238
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		: 3000.238
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:       1678176 kB
Buffers:         72756 kB
Cached:         212132 kB
SwapCached:       7920 kB
Active:          56688 kB
Inactive:       237860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678176 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            69268 kB
Committed_AS:  2607152 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 10:40:49