Trace number 332616

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
sat-pbl-00400.sat05-1322.reshuffled-07.cnf
MD5SUM29cf0f53dfca3fe2e94789628bed3971
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.46547
Satisfiable
(Un)Satisfiability was proved
Number of variables1497
Number of clauses73374
Sum of the clauses size615277
Maximum clause length11
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 242
Number of clauses of size 3337
Number of clauses of size 4413
Number of clauses of size 53127
Number of clauses of size over 569449

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-332616-1173483911 -o ROOT/results/node19/solver-332616-1173483911 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332616-1173483911/dewSatz_1a /tmp/evaluation/332616-1173483911/instance-332616-1173483911.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: 1.02 1.32 2.26 3/77 24962
/proc/meminfo: memFree=1672112/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=674392 CPUtime=0
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 368345161 690577408 71 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 168598 71 41 100 0 168495 0

[startup+0.0693901 s]
/proc/loadavg: 1.02 1.32 2.26 3/77 24962
/proc/meminfo: memFree=1672112/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=675184 CPUtime=0.06
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 356 0 0 0 6 0 0 0 18 0 1 0 368345161 691388416 341 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 168796 341 41 100 0 168693 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 675184

[startup+0.101393 s]
/proc/loadavg: 1.02 1.32 2.26 3/77 24962
/proc/meminfo: memFree=1672112/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=675580 CPUtime=0.09
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 489 0 0 0 9 0 0 0 18 0 1 0 368345161 691793920 474 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 168895 474 41 100 0 168792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675580

[startup+0.301415 s]
/proc/loadavg: 1.02 1.32 2.26 3/77 24962
/proc/meminfo: memFree=1672112/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=682360 CPUtime=0.29
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12055 0 0 0 27 2 0 0 19 0 1 0 368345161 698736640 2269 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170590 2269 42 100 0 170487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 682360

[startup+0.701459 s]
/proc/loadavg: 1.02 1.32 2.26 3/77 24962
/proc/meminfo: memFree=1672112/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=682360 CPUtime=0.69
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12071 0 0 0 67 2 0 0 22 0 1 0 368345161 698736640 2285 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170590 2285 42 100 0 170487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 682360

[startup+1.50154 s]
/proc/loadavg: 1.02 1.32 2.26 2/78 24963
/proc/meminfo: memFree=1662888/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=682500 CPUtime=1.49
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12100 0 0 0 147 2 0 0 25 0 1 0 368345161 698880000 2314 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517548 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170625 2314 42 100 0 170522 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 682500

[startup+3.10172 s]
/proc/loadavg: 1.02 1.32 2.26 2/78 24963
/proc/meminfo: memFree=1662632/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=682640 CPUtime=3.09
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12146 0 0 0 307 2 0 0 25 0 1 0 368345161 699023360 2360 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170660 2360 42 100 0 170557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 682640

[startup+6.30107 s]
/proc/loadavg: 1.02 1.32 2.25 2/78 24963
/proc/meminfo: memFree=1662184/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=682920 CPUtime=6.29
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12217 0 0 0 627 2 0 0 25 0 1 0 368345161 699310080 2431 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515667 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170730 2431 42 100 0 170627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 682920

[startup+12.7018 s]
/proc/loadavg: 1.02 1.31 2.25 2/78 24963
/proc/meminfo: memFree=1661736/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=683344 CPUtime=12.68
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12321 0 0 0 1266 2 0 0 25 0 1 0 368345161 699744256 2535 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 170836 2535 42 100 0 170733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 683344

[startup+25.5011 s]
/proc/loadavg: 1.01 1.30 2.22 2/78 24963
/proc/meminfo: memFree=1661096/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=684048 CPUtime=25.48
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12471 0 0 0 2545 3 0 0 25 0 1 0 368345161 700465152 2685 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517667 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 171012 2685 42 100 0 170909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 684048

[startup+51.1019 s]
/proc/loadavg: 1.01 1.27 2.19 2/78 24963
/proc/meminfo: memFree=1660200/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=684892 CPUtime=51.07
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12688 0 0 0 5104 3 0 0 25 0 1 0 368345161 701329408 2901 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 171223 2901 42 100 0 171120 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 684892

[startup+102.305 s]
/proc/loadavg: 1.00 1.23 2.13 2/78 24963
/proc/meminfo: memFree=1659048/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=686016 CPUtime=102.27
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 12992 0 0 0 10223 4 0 0 25 0 1 0 368345161 702480384 3204 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517558 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 171504 3204 42 100 0 171401 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 686016

[startup+162.302 s]
/proc/loadavg: 1.00 1.18 2.05 2/78 24963
/proc/meminfo: memFree=1657960/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=687144 CPUtime=162.24
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 13277 0 0 0 16220 4 0 0 25 0 1 0 368345161 703635456 3476 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 171786 3476 42 100 0 171683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 687144

[startup+222.301 s]
/proc/loadavg: 1.00 1.15 1.98 2/78 24963
/proc/meminfo: memFree=1654568/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=222.23
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 22218 5 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 689528

[startup+282.302 s]
/proc/loadavg: 1.00 1.12 1.92 2/78 24963
/proc/meminfo: memFree=1654568/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=282.22
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 28216 6 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 689528

[startup+342.302 s]
/proc/loadavg: 1.00 1.09 1.86 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=342.19
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 34213 6 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 689528

[startup+402.302 s]
/proc/loadavg: 1.00 1.07 1.80 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=402.17
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 40211 6 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 689528

[startup+462.302 s]
/proc/loadavg: 1.00 1.06 1.75 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=462.16
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 46209 7 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 689528

[startup+522.301 s]
/proc/loadavg: 1.00 1.05 1.70 2/78 24963
/proc/meminfo: memFree=1654440/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=522.14
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 52207 7 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534934 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 689528

[startup+582.302 s]
/proc/loadavg: 1.04 1.05 1.66 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=582.13
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 58205 8 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 689528

[startup+642.301 s]
/proc/loadavg: 1.01 1.04 1.61 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=642.11
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 64203 8 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531914 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 689528

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.57 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=702.09
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 70201 8 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 689528

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.53 3/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=762.08
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 76199 9 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 689528

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.50 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=822.05
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 82196 9 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 689528

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.46 2/78 24963
/proc/meminfo: memFree=1654440/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=882.04
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 88194 10 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 689528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.43 2/78 24963
/proc/meminfo: memFree=1654504/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=942.02
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 94192 10 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 689528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.40 2/84 25101
/proc/meminfo: memFree=1653160/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1001.93
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 100182 11 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 689528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.37 2/78 25161
/proc/meminfo: memFree=1654312/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1061.89
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 106177 12 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 689528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.35 2/78 25161
/proc/meminfo: memFree=1654376/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1121.87
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 112175 12 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 689528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 25161
/proc/meminfo: memFree=1654440/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1181.86
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 118173 13 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536195 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 689528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 25161
/proc/meminfo: memFree=1654376/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1200.06
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 119993 13 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535042 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 689528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 25161
/proc/meminfo: memFree=1654376/2055920 swapFree=4169404/4192956
[pid=24962] ppid=24960 vsize=689528 CPUtime=1200.06
/proc/24962/stat : 24962 (dewSatz_1a) R 24960 24962 23985 0 -1 4194304 14092 0 0 0 119993 13 0 0 25 0 1 0 368345161 706076672 4289 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535042 0 0 4096 0 0 0 0 17 1 0 0
/proc/24962/statm: 172382 4289 45 100 0 172279 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 689528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.137979
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 689528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14092
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= 2326

runsolver used 1.44378 second user time and 2.92056 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Fri Mar  9 23:45:11 UTC 2007

IDJOB= 332616
IDBENCH= 24584
IDSOLVER= 118
FILE ID= node19/332616-1173483911

PBS_JOBID= 4101091

Free space on /tmp= 66517 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/sat-pbl-00400.sat05-1322.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332616-1173483911/dewSatz_1a /tmp/evaluation/332616-1173483911/instance-332616-1173483911.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-332616-1173483911 -o ROOT/results/node19/solver-332616-1173483911 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332616-1173483911/dewSatz_1a /tmp/evaluation/332616-1173483911/instance-332616-1173483911.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  29cf0f53dfca3fe2e94789628bed3971

RANDOM SEED= 187545374

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1672520 kB
Buffers:         39964 kB
Cached:         265240 kB
SwapCached:       2360 kB
Active:         181808 kB
Inactive:       146452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672520 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          30440 kB
Slab:            40636 kB
Committed_AS:  1395128 kB
PageTables:       1760 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= 66517 MiB

End job on node19 on Sat Mar 10 00:05:14 UTC 2007