Trace number 337490

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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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/node29/watcher-337490-1173668234 -o ROOT/results/node29/solver-337490-1173668234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337490-1173668234/cmusat_base /tmp/evaluation/337490-1173668234/instance-337490-1173668234.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: 0.78 0.95 0.98 3/77 3157
/proc/meminfo: memFree=1865888/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=4836 CPUtime=0
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 23130292 4952064 407 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 1209 407 90 241 0 965 0

[startup+0.0743299 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3157
/proc/meminfo: memFree=1865888/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=6024 CPUtime=0.06
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 1007 0 0 0 6 0 0 0 18 0 1 0 23130292 6168576 989 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 1506 990 90 241 0 1262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6024

[startup+0.101332 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3157
/proc/meminfo: memFree=1865888/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=6552 CPUtime=0.09
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 1231 0 0 0 9 0 0 0 18 0 1 0 23130292 6709248 1213 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 1638 1214 90 241 0 1394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6552

[startup+0.301359 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3157
/proc/meminfo: memFree=1865888/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=12644 CPUtime=0.29
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 3026 0 0 0 28 1 0 0 19 0 1 0 23130292 12947456 2376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562747 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 3161 2376 111 241 0 2917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12644

[startup+0.701416 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3157
/proc/meminfo: memFree=1865888/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=12644 CPUtime=0.69
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 3041 0 0 0 68 1 0 0 23 0 1 0 23130292 12947456 2391 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 3161 2391 111 241 0 2917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12644

[startup+1.50153 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 3158
/proc/meminfo: memFree=1856536/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=12644 CPUtime=1.49
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 3074 0 0 0 148 1 0 0 25 0 1 0 23130292 12947456 2424 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 3161 2424 111 241 0 2917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12644

[startup+3.10176 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 3158
/proc/meminfo: memFree=1856280/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=13436 CPUtime=3.09
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 3345 0 0 0 308 1 0 0 25 0 1 0 23130292 13758464 2695 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 3359 2695 111 241 0 3115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13436

[startup+6.30121 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 3158
/proc/meminfo: memFree=1853208/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=15948 CPUtime=6.29
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 4069 0 0 0 627 2 0 0 25 0 1 0 23130292 16330752 3419 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 3987 3419 111 241 0 3743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15948

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 3158
/proc/meminfo: memFree=1849432/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=18712 CPUtime=12.69
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 5225 0 0 0 1266 3 0 0 25 0 1 0 23130292 19161088 4144 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 4678 4144 111 241 0 4434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18712

[startup+25.5019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 3158
/proc/meminfo: memFree=1848024/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=19948 CPUtime=25.49
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 6047 0 0 0 2545 4 0 0 25 0 1 0 23130292 20426752 4511 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 4987 4511 111 241 0 4743 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19948

[startup+51.1016 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 3158
/proc/meminfo: memFree=1845272/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=22580 CPUtime=51.08
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 7226 0 0 0 5103 5 0 0 25 0 1 0 23130292 23121920 5208 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 5645 5208 111 241 0 5401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22580

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 3158
/proc/meminfo: memFree=1838808/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=28640 CPUtime=102.26
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 9629 0 0 0 10219 7 0 0 25 0 1 0 23130292 29327360 6820 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 7160 6820 111 241 0 6916 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28640

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 3158
/proc/meminfo: memFree=1825368/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=45180 CPUtime=162.23
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 14834 0 0 0 16213 10 0 0 25 0 1 0 23130292 46264320 9866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 11295 9866 111 241 0 11051 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45180

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 3158
/proc/meminfo: memFree=1824664/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=46556 CPUtime=222.22
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 15313 0 0 0 22211 11 0 0 25 0 1 0 23130292 47673344 10345 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 11639 10345 111 241 0 11395 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46556

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 3314
/proc/meminfo: memFree=1821480/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=48060 CPUtime=282.12
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 16483 0 0 0 28200 12 0 0 25 0 1 0 23130292 49213440 10808 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 12015 10808 111 241 0 11771 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 48060

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1778896/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=51756 CPUtime=342
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 17826 0 0 0 34182 18 0 0 25 0 1 0 23130292 52998144 11767 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 12939 11767 111 241 0 12695 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 51756

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1777232/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=53472 CPUtime=401.98
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 18331 0 0 0 40179 19 0 0 25 0 1 0 23130292 54755328 12239 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 13368 12239 111 241 0 13124 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 53472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1775824/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=54760 CPUtime=461.96
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 19090 0 0 0 46176 20 0 0 25 0 1 0 23130292 56074240 12593 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 13690 12593 111 241 0 13446 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 54760

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1772176/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=58096 CPUtime=521.94
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 20442 0 0 0 52172 22 0 0 25 0 1 0 23130292 59490304 13515 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 14524 13515 111 241 0 14280 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 58096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1767248/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=62940 CPUtime=581.93
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 21704 0 0 0 58169 24 0 0 25 0 1 0 23130292 64450560 14777 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 15735 14777 111 241 0 15491 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 62940

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1764952/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=64960 CPUtime=641.91
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 22713 0 0 0 64166 25 0 0 25 0 1 0 23130292 66519040 15329 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 16240 15329 111 241 0 15996 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 64960

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1760152/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=69504 CPUtime=701.89
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 23903 0 0 0 70163 26 0 0 25 0 1 0 23130292 71172096 16519 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 17376 16519 111 241 0 17132 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 69504

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1757848/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=71648 CPUtime=761.87
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 24935 0 0 0 76160 27 0 0 25 0 1 0 23130292 73367552 17064 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 17912 17064 111 241 0 17668 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 71648

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 3766
/proc/meminfo: memFree=1757592/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=72044 CPUtime=821.85
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 24998 0 0 0 82157 28 0 0 25 0 1 0 23130292 73773056 17127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134563209 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 18011 17127 111 241 0 17767 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 72044

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1753048/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=76040 CPUtime=881.83
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 26657 0 0 0 88153 30 0 0 25 0 1 0 23130292 77864960 18266 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19010 18266 111 241 0 18766 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 76040

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1752664/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=76300 CPUtime=941.8
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 26743 0 0 0 94150 30 0 0 25 0 1 0 23130292 78131200 18319 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19075 18319 111 241 0 18831 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 76300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1752728/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=76464 CPUtime=1001.79
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 26778 0 0 0 100148 31 0 0 25 0 1 0 23130292 78299136 18354 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560480 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19116 18354 111 241 0 18872 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 76464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1749144/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=79400 CPUtime=1061.77
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 28216 0 0 0 106145 32 0 0 25 0 1 0 23130292 81305600 19236 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552096 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19850 19236 111 241 0 19606 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 79400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1748760/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=79796 CPUtime=1121.75
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 28306 0 0 0 112142 33 0 0 25 0 1 0 23130292 81711104 19326 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19949 19326 111 241 0 19705 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 79796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1748696/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=79928 CPUtime=1181.74
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 28327 0 0 0 118140 34 0 0 25 0 1 0 23130292 81846272 19347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551431 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19982 19347 111 241 0 19738 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 79928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3766
/proc/meminfo: memFree=1748440/2055920 swapFree=4144052/4192956
[pid=3157] ppid=3155 vsize=79928 CPUtime=1200.03
/proc/3157/stat : 3157 (cmusat_base) R 3155 3157 3095 0 -1 4194304 28381 0 0 0 119969 34 0 0 25 0 1 0 23130292 81846272 19401 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3157/statm: 19982 19401 111 241 0 19738 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 79928

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.7
CPU system time (s): 0.353946
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 79928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28381
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= 24804

runsolver used 1.42378 second user time and 2.93355 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Mon Mar 12 02:57:15 UTC 2007

IDJOB= 337490
IDBENCH= 24700
IDSOLVER= 120
FILE ID= node29/337490-1173668234

PBS_JOBID= 4101471

Free space on /tmp= 66552 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337490-1173668234/cmusat_base /tmp/evaluation/337490-1173668234/instance-337490-1173668234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-337490-1173668234 -o ROOT/results/node29/solver-337490-1173668234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337490-1173668234/cmusat_base /tmp/evaluation/337490-1173668234/instance-337490-1173668234.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 390347350

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.270
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		: 3000.270
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:       1866296 kB
Buffers:         34000 kB
Cached:         102168 kB
SwapCached:      17648 kB
Active:          97308 kB
Inactive:        63892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866296 kB
SwapTotal:     4192956 kB
SwapFree:      4144052 kB
Dirty:            4888 kB
Writeback:           0 kB
Mapped:          31308 kB
Slab:            13960 kB
Committed_AS:   163044 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= 66552 MiB

End job on node29 on Mon Mar 12 03:17:17 UTC 2007