Trace number 312513

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) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0936
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

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/node20/watcher-312513-1176856266 -o ROOT/results/node20/solver-312513-1176856266 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312513-1176856266/dewSatz_1a /tmp/evaluation/312513-1176856266/instance-312513-1176856266.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: 0.91 0.95 0.91 3/77 15664
/proc/meminfo: memFree=1698800/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=674392 CPUtime=0
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 133543999 690577408 73 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 168598 73 41 100 0 168495 0

[startup+0.048923 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 15664
/proc/meminfo: memFree=1698800/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=675184 CPUtime=0.04
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 133543999 691388416 395 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 168796 395 41 100 0 168693 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 675184

[startup+0.101934 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 15664
/proc/meminfo: memFree=1698800/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=675976 CPUtime=0.09
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 770 0 0 0 9 0 0 0 18 0 1 0 133543999 692199424 755 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 168994 755 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301974 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 15664
/proc/meminfo: memFree=1698800/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=679012 CPUtime=0.29
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 2102 0 0 0 28 1 0 0 19 0 1 0 133543999 695308288 2087 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 169753 2087 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701055 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 15664
/proc/meminfo: memFree=1698800/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=685348 CPUtime=0.69
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 4710 0 0 0 67 2 0 0 22 0 1 0 133543999 701796352 4695 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 171337 4696 41 100 0 171234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685348

[startup+1.50121 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 15665
/proc/meminfo: memFree=1657832/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=710320 CPUtime=1.49
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 21987 0 0 0 143 6 0 0 25 0 1 0 133543999 727367680 11897 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 177580 11897 42 100 0 177477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 710320

[startup+3.10154 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 15665
/proc/meminfo: memFree=1631912/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=3.09
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 27207 0 0 0 300 9 0 0 25 0 1 0 133543999 738324480 16700 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 16700 45 100 0 180152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 721020

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 15665
/proc/meminfo: memFree=1630440/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=6.28
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 27650 0 0 0 619 9 0 0 25 0 1 0 133543999 738324480 17095 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 17095 45 100 0 180152 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 721020

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.91 2/78 15665
/proc/meminfo: memFree=1628200/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=12.69
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 28183 0 0 0 1259 10 0 0 25 0 1 0 133543999 738324480 17605 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 17605 45 100 0 180152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 721020

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 15665
/proc/meminfo: memFree=1624680/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=25.48
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29085 0 0 0 2538 10 0 0 25 0 1 0 133543999 738324480 18506 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18506 45 100 0 180152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 721020

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 15665
/proc/meminfo: memFree=1624360/2055920 swapFree=4150932/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=51.06
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29172 0 0 0 5095 11 0 0 25 0 1 0 133543999 738324480 18593 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18593 45 100 0 180152 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 721020

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 15665
/proc/meminfo: memFree=1623848/2055920 swapFree=4150996/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=102.24
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29304 0 0 0 10213 11 0 0 25 0 1 0 133543999 738324480 18725 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18725 45 100 0 180152 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 721020

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15665
/proc/meminfo: memFree=1623848/2055920 swapFree=4150996/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=162.22
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29304 0 0 0 16210 12 0 0 25 0 1 0 133543999 738324480 18725 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535094 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18725 45 100 0 180152 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 721020

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15665
/proc/meminfo: memFree=1623848/2055920 swapFree=4150996/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=222.2
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 22208 12 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532085 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 721020

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15665
/proc/meminfo: memFree=1623784/2055920 swapFree=4151060/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=282.17
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 28205 12 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 721020

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15665
/proc/meminfo: memFree=1623848/2055920 swapFree=4151060/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=342.16
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 34203 13 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 721020

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15665
/proc/meminfo: memFree=1623848/2055920 swapFree=4151060/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=402.13
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 40200 13 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 721020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1623912/2055920 swapFree=4151124/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=462.11
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 46197 14 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134524023 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 721020

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1623912/2055920 swapFree=4151124/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=522.09
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 52195 14 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 721020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1623976/2055920 swapFree=4151188/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=582.07
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 58192 15 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534463 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 721020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1623976/2055920 swapFree=4151188/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=642.05
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 64190 15 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 721020

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1623976/2055920 swapFree=4151252/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=702.02
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 70187 15 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 721020

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624040/2055920 swapFree=4151252/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=762.01
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 76185 16 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 721020

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624040/2055920 swapFree=4151252/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=821.98
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 82182 16 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 721020

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624040/2055920 swapFree=4151316/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=881.96
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 88179 17 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 721020

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624040/2055920 swapFree=4151316/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=941.94
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 94177 17 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 721020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624040/2055920 swapFree=4151316/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1001.92
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 100174 18 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 721020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624104/2055920 swapFree=4151380/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1061.9
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 106172 18 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 721020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624104/2055920 swapFree=4151380/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1121.87
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 112169 18 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 721020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624168/2055920 swapFree=4151444/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1181.86
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 118167 19 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 721020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624168/2055920 swapFree=4151444/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1200.06
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 119987 19 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 721020

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: 0.99 0.97 0.91 2/78 15667
/proc/meminfo: memFree=1624168/2055920 swapFree=4151444/4192956
[pid=15664] ppid=15662 vsize=721020 CPUtime=1200.06
/proc/15664/stat : 15664 (dewSatz_1a) R 15662 15664 14749 0 -1 4194304 29305 0 0 0 119987 19 0 0 25 0 1 0 133543999 738324480 18726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15664/statm: 180255 18726 45 100 0 180152 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 721020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.206968
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 721020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29305
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= 1012

runsolver used 1.45278 second user time and 2.83857 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Apr 18 00:31:06 UTC 2007

IDJOB= 312513
IDBENCH= 20343
IDSOLVER= 118
FILE ID= node20/312513-1176856266

PBS_JOBID= 4590206

Free space on /tmp= 66484 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/312513-1176856266/dewSatz_1a /tmp/evaluation/312513-1176856266/instance-312513-1176856266.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-312513-1176856266 -o ROOT/results/node20/solver-312513-1176856266 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312513-1176856266/dewSatz_1a /tmp/evaluation/312513-1176856266/instance-312513-1176856266.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  770fa9cd880a43d98e936f33f4e86d7a

RANDOM SEED= 601768170

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1699272 kB
Buffers:         34720 kB
Cached:         263832 kB
SwapCached:      21252 kB
Active:         150628 kB
Inactive:       176200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699272 kB
SwapTotal:     4192956 kB
SwapFree:      4150932 kB
Dirty:           12952 kB
Writeback:           0 kB
Mapped:          31080 kB
Slab:            15408 kB
Committed_AS:  1817524 kB
PageTables:       1744 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= 66484 MiB

End job on node20 on Wed Apr 18 00:51:09 UTC 2007