Trace number 336880

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
TTS 4.0? (TO) 1200.05 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_6.sat05-453.reshuffled-07.cnf
MD5SUM0e1669495b7578db64545ceac2d1a3d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark626.974
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

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/node40/watcher-336880-1173655741 -o ROOT/results/node40/solver-336880-1173655741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336880-1173655741/tts-4-0 /tmp/evaluation/336880-1173655741/instance-336880-1173655741.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: 7.99 7.06 4.34 3/64 12704
/proc/meminfo: memFree=1835296/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=796 CPUtime=0
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 21876754 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 199 100 57 113 0 83 0

[startup+0.096295 s]
/proc/loadavg: 7.99 7.06 4.34 3/64 12704
/proc/meminfo: memFree=1835296/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=5432 CPUtime=0.09
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 1203 0 0 0 9 0 0 0 18 0 1 0 21876754 5562368 1188 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 1358 1188 62 113 0 1242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5432

[startup+0.101294 s]
/proc/loadavg: 7.99 7.06 4.34 3/64 12704
/proc/meminfo: memFree=1835296/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=5696 CPUtime=0.09
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 1277 0 0 0 9 0 0 0 18 0 1 0 21876754 5832704 1262 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 1424 1263 62 113 0 1308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.30132 s]
/proc/loadavg: 7.99 7.06 4.34 3/64 12704
/proc/meminfo: memFree=1835296/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=15580 CPUtime=0.29
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 3801 0 0 0 28 1 0 0 19 0 1 0 21876754 15953920 3784 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 3895 3784 66 113 0 3779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15580

[startup+0.701372 s]
/proc/loadavg: 7.99 7.06 4.34 3/64 12704
/proc/meminfo: memFree=1835296/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=18108 CPUtime=0.69
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4430 0 0 0 68 1 0 0 23 0 1 0 21876754 18542592 4413 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4527 4413 66 113 0 4411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18108

[startup+1.50147 s]
/proc/loadavg: 7.43 6.96 4.32 2/65 12705
/proc/meminfo: memFree=1817824/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=18108 CPUtime=1.49
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4462 0 0 0 148 1 0 0 25 0 1 0 21876754 18542592 4445 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4527 4445 66 113 0 4411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18108

[startup+3.10168 s]
/proc/loadavg: 7.43 6.96 4.32 2/65 12705
/proc/meminfo: memFree=1817568/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=18308 CPUtime=3.09
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4504 0 0 0 308 1 0 0 25 0 1 0 21876754 18747392 4487 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4577 4487 66 113 0 4461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18308

[startup+6.30109 s]
/proc/loadavg: 6.92 6.86 4.31 2/65 12705
/proc/meminfo: memFree=1817120/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=18780 CPUtime=6.29
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4607 0 0 0 628 1 0 0 25 0 1 0 21876754 19230720 4590 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4695 4590 66 113 0 4579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18780

[startup+12.7019 s]
/proc/loadavg: 6.44 6.76 4.29 2/65 12705
/proc/meminfo: memFree=1816544/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=19248 CPUtime=12.69
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4707 0 0 0 1268 1 0 0 25 0 1 0 21876754 19709952 4690 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4812 4690 66 113 0 4696 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19248

[startup+25.5016 s]
/proc/loadavg: 5.24 6.48 4.23 2/65 12705
/proc/meminfo: memFree=1815712/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=19956 CPUtime=25.48
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 4922 0 0 0 2547 1 0 0 25 0 1 0 21876754 20434944 4905 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 4989 4905 66 113 0 4873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19956

[startup+51.1019 s]
/proc/loadavg: 3.79 6.04 4.15 2/65 12705
/proc/meminfo: memFree=1814048/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=21596 CPUtime=51.08
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 5338 0 0 0 5106 2 0 0 25 0 1 0 21876754 22114304 5321 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 5399 5321 66 113 0 5283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21596

[startup+102.305 s]
/proc/loadavg: 2.21 5.26 3.98 2/65 12705
/proc/meminfo: memFree=1809696/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=25816 CPUtime=102.27
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 6399 0 0 0 10224 3 0 0 25 0 1 0 21876754 26435584 6382 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 6454 6382 66 113 0 6338 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25816

[startup+162.301 s]
/proc/loadavg: 1.44 4.48 3.79 2/65 12705
/proc/meminfo: memFree=1804448/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=31248 CPUtime=162.24
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 7718 0 0 0 16221 3 0 0 25 0 1 0 21876754 31997952 7701 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 7812 7701 66 113 0 7696 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31248

[startup+222.302 s]
/proc/loadavg: 1.16 3.85 3.61 2/65 12705
/proc/meminfo: memFree=1800480/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=35232 CPUtime=222.23
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 8701 0 0 0 22219 4 0 0 25 0 1 0 21876754 36077568 8684 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 8808 8684 66 113 0 8692 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35232

[startup+282.302 s]
/proc/loadavg: 1.06 3.33 3.45 2/65 12705
/proc/meminfo: memFree=1796192/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=39452 CPUtime=282.21
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 9785 0 0 0 28217 4 0 0 25 0 1 0 21876754 40398848 9768 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 9863 9768 66 113 0 9747 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39452

[startup+342.301 s]
/proc/loadavg: 1.02 2.90 3.29 2/65 12705
/proc/meminfo: memFree=1791840/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=43672 CPUtime=342.18
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 10857 0 0 0 34213 5 0 0 25 0 1 0 21876754 44720128 10840 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 10918 10840 66 113 0 10802 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 43672

[startup+402.301 s]
/proc/loadavg: 1.04 2.57 3.15 2/65 12705
/proc/meminfo: memFree=1787552/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=47888 CPUtime=402.17
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 11913 0 0 0 40211 6 0 0 25 0 1 0 21876754 49037312 11896 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 11972 11896 66 113 0 11856 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 47888

[startup+462.302 s]
/proc/loadavg: 1.01 2.28 3.01 2/65 12705
/proc/meminfo: memFree=1783328/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=52344 CPUtime=462.15
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 12981 0 0 0 46208 7 0 0 25 0 1 0 21876754 53600256 12964 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 13086 12964 66 113 0 12970 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 52344

[startup+522.302 s]
/proc/loadavg: 1.00 2.04 2.88 2/65 12705
/proc/meminfo: memFree=1778976/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=56560 CPUtime=522.13
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 14067 0 0 0 52205 8 0 0 25 0 1 0 21876754 57917440 14050 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 14140 14050 66 113 0 14024 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 56560

[startup+582.301 s]
/proc/loadavg: 1.00 1.85 2.76 2/65 12705
/proc/meminfo: memFree=1774688/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=60780 CPUtime=582.12
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 15115 0 0 0 58203 9 0 0 25 0 1 0 21876754 62238720 15098 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 15195 15098 66 113 0 15079 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 60780

[startup+642.301 s]
/proc/loadavg: 1.00 1.69 2.65 2/65 12705
/proc/meminfo: memFree=1770656/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=64764 CPUtime=642.1
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 16110 0 0 0 64201 9 0 0 25 0 1 0 21876754 66318336 16093 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 16191 16093 66 113 0 16075 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 64764

[startup+702.302 s]
/proc/loadavg: 1.00 1.56 2.54 2/65 12705
/proc/meminfo: memFree=1767520/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=68048 CPUtime=702.08
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 16906 0 0 0 70198 10 0 0 25 0 1 0 21876754 69681152 16889 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 17012 16889 66 113 0 16896 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 68048

[startup+762.306 s]
/proc/loadavg: 1.00 1.46 2.44 2/65 12705
/proc/meminfo: memFree=1763680/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=71796 CPUtime=762.07
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 17851 0 0 0 76196 11 0 0 25 0 1 0 21876754 73519104 17834 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 17949 17834 66 113 0 17833 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 71796

[startup+822.301 s]
/proc/loadavg: 1.00 1.37 2.35 2/65 12705
/proc/meminfo: memFree=1760160/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=75312 CPUtime=822.04
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 18739 0 0 0 82193 11 0 0 25 0 1 0 21876754 77119488 18722 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 18828 18722 66 113 0 18712 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 75312

[startup+882.301 s]
/proc/loadavg: 1.00 1.30 2.26 2/65 12705
/proc/meminfo: memFree=1756512/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=78828 CPUtime=882.02
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 19626 0 0 0 88190 12 0 0 25 0 1 0 21876754 80719872 19609 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 19707 19609 66 113 0 19591 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 78828

[startup+942.302 s]
/proc/loadavg: 1.00 1.24 2.18 2/65 12707
/proc/meminfo: memFree=1752928/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=82580 CPUtime=942
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 20545 0 0 0 94187 13 0 0 25 0 1 0 21876754 84561920 20528 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 20645 20528 66 113 0 20529 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 82580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.20 2.10 2/65 12707
/proc/meminfo: memFree=1748896/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=86564 CPUtime=1001.99
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 21530 0 0 0 100185 14 0 0 25 0 1 0 21876754 88641536 21513 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 21641 21513 66 113 0 21525 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 86564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.16 2.03 2/65 12707
/proc/meminfo: memFree=1744608/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=90784 CPUtime=1061.96
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 22599 0 0 0 106182 14 0 0 25 0 1 0 21876754 92962816 22582 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 22696 22582 66 113 0 22580 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 90784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 1.97 2/65 12707
/proc/meminfo: memFree=1740320/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=95000 CPUtime=1121.95
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 23652 0 0 0 112180 15 0 0 25 0 1 0 21876754 97280000 23635 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 23750 23635 66 113 0 23634 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 95000

[startup+1182.3 s]
/proc/loadavg: 1.08 1.13 1.91 2/65 12707
/proc/meminfo: memFree=1735968/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=99220 CPUtime=1181.93
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 24740 0 0 0 118177 16 0 0 25 0 1 0 21876754 101601280 24723 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 24805 24723 66 113 0 24689 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 99220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.14 1.90 2/65 12707
/proc/meminfo: memFree=1734688/2055920 swapFree=4154300/4192956
[pid=12704] ppid=12702 vsize=100628 CPUtime=1200.03
/proc/12704/stat : 12704 (tts-4-0) R 12702 12704 12343 0 -1 4194304 25051 0 0 0 119987 16 0 0 25 0 1 0 21876754 103043072 25034 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12704/statm: 25157 25034 66 113 0 25041 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 100628

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): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.181972
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 100628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25051
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= 1035

runsolver used 0.78488 second user time and 2.50162 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Sun Mar 11 23:29:01 UTC 2007

IDJOB= 336880
IDBENCH= 24686
IDSOLVER= 98
FILE ID= node40/336880-1173655741

PBS_JOBID= 4101412

Free space on /tmp= 66503 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_6.sat05-453.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336880-1173655741/tts-4-0 /tmp/evaluation/336880-1173655741/instance-336880-1173655741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-336880-1173655741 -o ROOT/results/node40/solver-336880-1173655741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336880-1173655741/tts-4-0 /tmp/evaluation/336880-1173655741/instance-336880-1173655741.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  0e1669495b7578db64545ceac2d1a3d0

RANDOM SEED= 296347451

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.236
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		: 3000.236
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:       1835768 kB
Buffers:         19316 kB
Cached:         133972 kB
SwapCached:      33100 kB
Active:          69984 kB
Inactive:       123260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835768 kB
SwapTotal:     4192956 kB
SwapFree:      4154300 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            12980 kB
Committed_AS:    78512 kB
PageTables:       1412 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= 66503 MiB

End job on node40 on Sun Mar 11 23:49:04 UTC 2007