Trace number 337100

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
Mmisat 2007-02-08? (TO) 1200.1 1200.62

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
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/node42/watcher-337100-1173660197 -o ROOT/results/node42/solver-337100-1173660197 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337100-1173660197/mmisat /tmp/evaluation/337100-1173660197/instance-337100-1173660197.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: 0.92 0.98 1.02 3/64 7921
/proc/meminfo: memFree=1872616/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=1176 CPUtime=0
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 91973172 1204224 131 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 294 131 81 214 0 76 0

[startup+0.00923605 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 7921
/proc/meminfo: memFree=1872616/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=1176 CPUtime=0
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 91973172 1204224 147 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 294 147 81 214 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1176

[startup+0.101253 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 7921
/proc/meminfo: memFree=1872616/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=1704 CPUtime=0.09
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 91973172 1744896 267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 426 267 81 214 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301291 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 7921
/proc/meminfo: memFree=1872616/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=3608 CPUtime=0.29
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 758 0 0 0 29 0 0 0 19 0 1 0 91973172 3694592 741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 902 741 91 214 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3608

[startup+0.701366 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 7921
/proc/meminfo: memFree=1872616/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=3608 CPUtime=0.69
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 758 0 0 0 69 0 0 0 22 0 1 0 91973172 3694592 741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 902 741 91 214 0 684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1870048/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=5212 CPUtime=1.49
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 1182 0 0 0 149 0 0 0 25 0 1 0 91973172 5337088 1165 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523600 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 1303 1165 91 214 0 1085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5212

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1868192/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=7352 CPUtime=3.09
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 1895 0 0 0 309 0 0 0 25 0 1 0 91973172 7528448 1703 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550447 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 1838 1703 91 214 0 1620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7352

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1863264/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=13404 CPUtime=6.29
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 3740 0 0 0 628 1 0 0 25 0 1 0 91973172 13725696 3204 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 3351 3204 91 214 0 3133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13404

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1849832/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=25148 CPUtime=12.69
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 7166 0 0 0 1267 2 0 0 25 0 1 0 91973172 25751552 6126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 6287 6126 91 214 0 6069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25148

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1810536/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=64652 CPUtime=25.48
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 19296 0 0 0 2541 7 0 0 25 0 1 0 91973172 66203648 16005 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134539029 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 16163 16005 91 214 0 15945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64652

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.02 2/65 7922
/proc/meminfo: memFree=1779816/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=95376 CPUtime=51.08
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 32496 0 0 0 5095 13 0 0 25 0 1 0 91973172 97665024 23683 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 23844 23683 91 214 0 23626 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95376

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.01 2/65 7922
/proc/meminfo: memFree=1786280/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=86664 CPUtime=102.26
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 46005 0 0 0 10207 19 0 0 25 0 1 0 91973172 88743936 21534 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 21666 21534 91 214 0 21448 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86664

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 7922
/proc/meminfo: memFree=1783144/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=89848 CPUtime=162.23
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 78785 0 0 0 16189 34 0 0 25 0 1 0 91973172 92004352 22330 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513312 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 22462 22330 91 214 0 22244 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 89848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1782184/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=90896 CPUtime=222.22
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 122407 0 0 0 22169 53 0 0 25 0 1 0 91973172 93077504 22592 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 22724 22592 91 214 0 22506 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 90896

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1782248/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=91196 CPUtime=282.19
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 175076 0 0 0 28143 76 0 0 25 0 1 0 91973172 93384704 22661 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134545151 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 22799 22661 91 214 0 22581 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 91196

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1792168/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=78568 CPUtime=342.17
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 207143 0 0 0 34126 91 0 0 25 0 1 0 91973172 80453632 19510 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 19642 19510 91 214 0 19424 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78568

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1793320/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=78328 CPUtime=402.16
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 235094 0 0 0 40112 104 0 0 25 0 1 0 91973172 80207872 19450 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 19582 19450 91 214 0 19364 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 78328

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1780136/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=93028 CPUtime=462.13
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 286358 0 0 0 46088 125 0 0 25 0 1 0 91973172 95260672 23121 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546080 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 23257 23121 91 214 0 23039 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 93028

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1790824/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=84552 CPUtime=522.11
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 352416 0 0 0 52060 151 0 0 25 0 1 0 91973172 86581248 20998 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 21138 20998 91 214 0 20920 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 84552

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1779816/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=92512 CPUtime=582.09
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 418402 0 0 0 58030 179 0 0 25 0 1 0 91973172 94732288 22996 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 23128 22996 91 214 0 22910 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 92512

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1778280/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=94828 CPUtime=642.08
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 451785 0 0 0 64012 196 0 0 25 0 1 0 91973172 97103872 23554 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516552 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 23707 23554 91 214 0 23489 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 94828

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1794216/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=78608 CPUtime=702.06
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 475754 0 0 0 69998 208 0 0 25 0 1 0 91973172 80494592 19520 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 19652 19520 91 214 0 19434 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 78608

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1772776/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=100080 CPUtime=762.03
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 522860 0 0 0 75972 231 0 0 25 0 1 0 91973172 102481920 24888 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 25020 24888 91 214 0 24802 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 100080

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1770920/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=101884 CPUtime=822.01
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 558579 0 0 0 81955 246 0 0 25 0 1 0 91973172 104329216 25340 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 25471 25340 91 214 0 25253 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 101884

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1777256/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=95816 CPUtime=881.99
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 595979 0 0 0 87934 265 0 0 25 0 1 0 91973172 98115584 23801 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 23954 23801 91 214 0 23736 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 95816

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1793000/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=81520 CPUtime=941.97
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 613068 0 0 0 93923 274 0 0 25 0 1 0 91973172 83476480 20249 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 20380 20249 91 214 0 20162 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 81520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1784296/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=89500 CPUtime=1001.95
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 643446 0 0 0 99908 287 0 0 25 0 1 0 91973172 91648000 22237 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997495 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 22375 22237 91 214 0 22157 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 89500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 7922
/proc/meminfo: memFree=1790824/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=82368 CPUtime=1061.93
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 663607 0 0 0 105897 296 0 0 25 0 1 0 91973172 84344832 20434 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134555615 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 20592 20434 91 214 0 20374 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 82368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8080
/proc/meminfo: memFree=1773560/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=98072 CPUtime=1121.83
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 704722 0 0 0 111870 313 0 0 25 0 1 0 91973172 100425728 24373 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 24518 24373 91 214 0 24300 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 98072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8120
/proc/meminfo: memFree=1775528/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=96932 CPUtime=1181.78
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 734885 0 0 0 117852 326 0 0 25 0 1 0 91973172 99258368 24102 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518956 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 24233 24102 91 214 0 24015 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 96932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8120
/proc/meminfo: memFree=1788200/2055920 swapFree=4182364/4192956
[pid=7921] ppid=7919 vsize=84480 CPUtime=1200.08
/proc/7921/stat : 7921 (mmisat) R 7919 7921 7179 0 -1 4194304 737150 0 0 0 119680 328 0 0 25 0 1 0 91973172 86507520 20976 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7921/statm: 21120 20976 91 214 0 20902 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84480

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): 1200.1
CPU user time (s): 1196.81
CPU system time (s): 3.2955
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 104928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.81
system time used= 3.2955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 737150
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= 1740

runsolver used 0.804877 second user time and 2.56061 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Mon Mar 12 00:43:17 UTC 2007

IDJOB= 337100
IDBENCH= 24691
IDSOLVER= 108
FILE ID= node42/337100-1173660197

PBS_JOBID= 4101407

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337100-1173660197/mmisat /tmp/evaluation/337100-1173660197/instance-337100-1173660197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-337100-1173660197 -o ROOT/results/node42/solver-337100-1173660197 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337100-1173660197/mmisat /tmp/evaluation/337100-1173660197/instance-337100-1173660197.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 234339812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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		: 3000.263
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:       1873088 kB
Buffers:         23504 kB
Cached:         120768 kB
SwapCached:       4784 kB
Active:          61420 kB
Inactive:        94592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873088 kB
SwapTotal:     4192956 kB
SwapFree:      4182364 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            12856 kB
Committed_AS:   138208 kB
PageTables:       1408 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= 66563 MiB

End job on node42 on Mon Mar 12 01:03:20 UTC 2007