Trace number 313353

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, and are wall clock time (not CPU 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
DEWSATZ 1A 2007-02-08? (TO) 1200.06 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-15-s.cnf
MD5SUMc19d8230b3c2026af5f29abce0d10f19
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.1987
Satisfiable
(Un)Satisfiability was proved
Number of variables270120
Number of clauses1250036
Sum of the clauses size2877772
Maximum clause length10
Minimum clause length1
Number of clauses of size 122595
Number of clauses of size 2979486
Number of clauses of size 3197175
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-313353-1176883421 -o ROOT/results/node42/solver-313353-1176883421 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313353-1176883421/dewSatz_1a /tmp/evaluation/313353-1176883421/instance-313353-1176883421.cnf 

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): 2400 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: 1.83 1.82 1.44 3/77 29086
/proc/meminfo: memFree=1716216/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=674392 CPUtime=0
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 136254023 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 168598 74 41 100 0 168495 0

[startup+0.088573 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29086
/proc/meminfo: memFree=1716216/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=675712 CPUtime=0.08
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 678 0 0 0 8 0 0 0 18 0 1 0 136254023 691929088 663 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 168928 663 41 100 0 168825 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 675712

[startup+0.102573 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29086
/proc/meminfo: memFree=1716216/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=675976 CPUtime=0.09
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 136254023 692199424 759 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 168994 759 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.302618 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29086
/proc/meminfo: memFree=1716216/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=679012 CPUtime=0.29
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 2094 0 0 0 28 1 0 0 19 0 1 0 136254023 695308288 2079 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134545943 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 169753 2079 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701687 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29086
/proc/meminfo: memFree=1716216/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=684952 CPUtime=0.69
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 4552 0 0 0 66 3 0 0 23 0 1 0 136254023 701390848 4537 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 171238 4537 41 100 0 171135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 684952

[startup+1.50184 s]
/proc/loadavg: 1.83 1.82 1.44 2/78 29087
/proc/meminfo: memFree=1689968/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=718804 CPUtime=1.49
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 23475 0 0 0 139 10 0 0 25 0 1 0 136254023 736055296 16164 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 179701 16164 42 100 0 179598 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 718804

[startup+3.10116 s]
/proc/loadavg: 1.77 1.81 1.44 2/78 29087
/proc/meminfo: memFree=1639152/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=739872 CPUtime=3.08
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 31803 0 0 0 295 13 0 0 25 0 1 0 136254023 757628928 21492 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520946 0 0 4096 0 0 0 0 17 0 0 0
/proc/29086/statm: 184968 21492 42 100 0 184865 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 739872

[startup+6.30175 s]
/proc/loadavg: 1.77 1.81 1.44 2/78 29087
/proc/meminfo: memFree=1596848/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=6.28
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 40822 0 0 0 611 17 0 0 25 0 1 0 136254023 777019392 29807 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 29807 45 100 0 189599 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 758808

[startup+12.702 s]
/proc/loadavg: 1.65 1.78 1.44 2/78 29087
/proc/meminfo: memFree=1595832/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=12.67
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 41172 0 0 0 1250 17 0 0 25 0 1 0 136254023 777019392 30073 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 30073 45 100 0 189599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 758808

[startup+25.5024 s]
/proc/loadavg: 1.55 1.75 1.43 2/78 29087
/proc/meminfo: memFree=1592440/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=25.47
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 42219 0 0 0 2529 18 0 0 25 0 1 0 136254023 777019392 30990 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 30990 45 100 0 189599 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 758808

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.42 2/78 29087
/proc/meminfo: memFree=1590840/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=51.04
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 42603 0 0 0 5085 19 0 0 25 0 1 0 136254023 777019392 31363 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 31363 45 100 0 189599 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 758808

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.39 2/78 29087
/proc/meminfo: memFree=1589752/2055920 swapFree=4077088/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=102.23
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 42868 0 0 0 10203 20 0 0 25 0 1 0 136254023 777019392 31625 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 31625 45 100 0 189599 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 758808

[startup+162.301 s]
/proc/loadavg: 1.05 1.47 1.36 2/78 29087
/proc/meminfo: memFree=1586424/2055920 swapFree=4077152/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=162.2
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 43724 0 0 0 16199 21 0 0 25 0 1 0 136254023 777019392 32481 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 32481 45 100 0 189599 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 758808

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/78 29087
/proc/meminfo: memFree=1583864/2055920 swapFree=4077152/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=222.18
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44352 0 0 0 22196 22 0 0 25 0 1 0 136254023 777019392 33109 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33109 45 100 0 189599 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 758808

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/78 29087
/proc/meminfo: memFree=1582776/2055920 swapFree=4077152/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=282.15
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44611 0 0 0 28193 22 0 0 25 0 1 0 136254023 777019392 33368 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33368 45 100 0 189599 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 758808

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/78 29087
/proc/meminfo: memFree=1582712/2055920 swapFree=4077216/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=342.14
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44623 0 0 0 34191 23 0 0 25 0 1 0 136254023 777019392 33380 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33380 45 100 0 189599 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 758808

[startup+402.301 s]
/proc/loadavg: 1.05 1.22 1.27 2/78 29087
/proc/meminfo: memFree=1582712/2055920 swapFree=4077216/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=402.11
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44623 0 0 0 40188 23 0 0 25 0 1 0 136254023 777019392 33380 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33380 45 100 0 189599 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 758808

[startup+462.303 s]
/proc/loadavg: 1.02 1.17 1.26 2/78 29087
/proc/meminfo: memFree=1582648/2055920 swapFree=4077216/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=462.09
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44623 0 0 0 46185 24 0 0 25 0 1 0 136254023 777019392 33380 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525102 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33380 45 100 0 189599 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 758808

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/78 29087
/proc/meminfo: memFree=1582264/2055920 swapFree=4077280/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=522.07
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 44723 0 0 0 52183 24 0 0 25 0 1 0 136254023 777019392 33480 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33480 45 100 0 189599 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 758808

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/78 29087
/proc/meminfo: memFree=1581112/2055920 swapFree=4077280/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=582.04
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 58180 24 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 758808

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/78 29087
/proc/meminfo: memFree=1581176/2055920 swapFree=4077344/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=642.03
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 64178 25 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 758808

[startup+702.301 s]
/proc/loadavg: 1.06 1.09 1.19 2/78 29087
/proc/meminfo: memFree=1581112/2055920 swapFree=4077344/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=702
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 70175 25 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 758808

[startup+762.307 s]
/proc/loadavg: 1.02 1.07 1.18 2/78 29087
/proc/meminfo: memFree=1581112/2055920 swapFree=4077408/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=761.99
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 76173 26 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 758808

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 29087
/proc/meminfo: memFree=1581048/2055920 swapFree=4077408/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=821.95
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 82169 26 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 758808

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 29087
/proc/meminfo: memFree=1581048/2055920 swapFree=4077472/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=881.94
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 88167 27 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 758808

[startup+942.302 s]
/proc/loadavg: 1.07 1.05 1.15 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077472/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=941.91
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 94164 27 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523358 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 758808

[startup+1002.3 s]
/proc/loadavg: 1.16 1.07 1.15 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077472/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1001.89
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 100161 28 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 758808

[startup+1062.3 s]
/proc/loadavg: 1.12 1.07 1.14 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077536/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1061.87
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 106159 28 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 758808

[startup+1122.3 s]
/proc/loadavg: 1.10 1.07 1.13 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077536/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1121.84
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 112156 28 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 758808

[startup+1182.3 s]
/proc/loadavg: 1.09 1.07 1.13 2/78 29087
/proc/meminfo: memFree=1580920/2055920 swapFree=4077600/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1181.83
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 118154 29 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534047 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 758808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.06 1.12 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077600/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1200.02
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 119973 29 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 758808

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: 1.07 1.06 1.12 2/78 29087
/proc/meminfo: memFree=1580984/2055920 swapFree=4077600/4192956
[pid=29086] ppid=29084 vsize=758808 CPUtime=1200.02
/proc/29086/stat : 29086 (dewSatz_1a) R 29084 29086 28347 0 -1 4194304 45006 0 0 0 119973 29 0 0 25 0 1 0 136254023 777019392 33763 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 189702 33763 45 100 0 189599 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 758808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1199.74
CPU system time (s): 0.320951
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 758808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45006
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= 6
involuntary context switches= 10652

runsolver used 1.41078 second user time and 2.94155 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Wed Apr 18 08:03:41 UTC 2007

IDJOB= 313353
IDBENCH= 20364
IDSOLVER= 118
FILE ID= node42/313353-1176883421

PBS_JOBID= 4590314

Free space on /tmp= 66426 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313353-1176883421/dewSatz_1a /tmp/evaluation/313353-1176883421/instance-313353-1176883421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-313353-1176883421 -o ROOT/results/node42/solver-313353-1176883421 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313353-1176883421/dewSatz_1a /tmp/evaluation/313353-1176883421/instance-313353-1176883421.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 11538663

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.277
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		: 3000.277
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:       1716560 kB
Buffers:         25164 kB
Cached:         209852 kB
SwapCached:      25220 kB
Active:         122636 kB
Inactive:       152620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716560 kB
SwapTotal:     4192956 kB
SwapFree:      4077088 kB
Dirty:           23584 kB
Writeback:           0 kB
Mapped:          40448 kB
Slab:            49436 kB
Committed_AS:  2944532 kB
PageTables:       1916 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= 66426 MiB

End job on node42 on Wed Apr 18 08:23:44 UTC 2007