Trace number 333572

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) 1200.08 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
MD5SUMba385c05848b5f8fd49dff62bba43c15
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9994
Satisfiable
(Un)Satisfiability was proved
Number of variables271
Number of clauses1972
Sum of the clauses size8840
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41120
Number of clauses of size 5752
Number of clauses of size over 5100

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/node2/watcher-333572-1173520772 -o ROOT/results/node2/solver-333572-1173520772 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333572-1173520772/mmisat /tmp/evaluation/333572-1173520772/instance-333572-1173520772.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27162
/proc/meminfo: memFree=1632944/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=1044 CPUtime=0
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 372032137 1069056 117 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 261 117 81 214 0 43 0

[startup+0.0130201 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27162
/proc/meminfo: memFree=1632944/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=1176 CPUtime=0.01
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 148 0 0 0 1 0 0 0 18 0 1 0 372032137 1204224 131 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 294 131 81 214 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1176

[startup+0.101028 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27162
/proc/meminfo: memFree=1632944/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=1440 CPUtime=0.09
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 372032137 1474560 197 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 360 197 81 214 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1440

[startup+0.301049 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27162
/proc/meminfo: memFree=1632944/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=2496 CPUtime=0.29
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 620 0 0 0 29 0 0 0 19 0 1 0 372032137 2555904 478 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 624 478 91 214 0 406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2496

[startup+0.701091 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27162
/proc/meminfo: memFree=1632944/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=4324 CPUtime=0.69
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1216 0 0 0 69 0 0 0 23 0 1 0 372032137 4427776 950 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520099 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1081 950 91 214 0 863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4324

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27163
/proc/meminfo: memFree=1628712/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=5192 CPUtime=1.49
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1531 0 0 0 149 0 0 0 25 0 1 0 372032137 5316608 1142 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1298 1142 91 214 0 1080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5192

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27163
/proc/meminfo: memFree=1628520/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=5324 CPUtime=3.09
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1577 0 0 0 309 0 0 0 25 0 1 0 372032137 5451776 1188 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1331 1188 91 214 0 1113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5324

[startup+6.30167 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 27163
/proc/meminfo: memFree=1628072/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=6244 CPUtime=6.29
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1809 0 0 0 628 1 0 0 25 0 1 0 372032137 6393856 1420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1561 1420 91 214 0 1343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6244

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 27163
/proc/meminfo: memFree=1627368/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=6244 CPUtime=12.69
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1809 0 0 0 1268 1 0 0 25 0 1 0 372032137 6393856 1420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1561 1420 91 214 0 1343 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6244

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 27163
/proc/meminfo: memFree=1627368/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=6244 CPUtime=25.48
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1809 0 0 0 2547 1 0 0 25 0 1 0 372032137 6393856 1420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1561 1420 91 214 0 1343 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6244

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 27163
/proc/meminfo: memFree=1627304/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=6244 CPUtime=51.07
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 1809 0 0 0 5106 1 0 0 25 0 1 0 372032137 6393856 1420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 1561 1420 91 214 0 1343 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6244

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/84 27237
/proc/meminfo: memFree=1623856/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=8280 CPUtime=102.24
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 2315 0 0 0 10222 2 0 0 25 0 1 0 372032137 8478720 1926 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 2070 1926 91 214 0 1852 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8280

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 27335
/proc/meminfo: memFree=1621816/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=10328 CPUtime=162.16
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 2820 0 0 0 16214 2 0 0 25 0 1 0 372032137 10575872 2431 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 2582 2431 91 214 0 2364 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 10328

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1616424/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=17012 CPUtime=222.13
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 4815 0 0 0 22210 3 0 0 25 0 1 0 372032137 17420288 4092 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 4253 4092 91 214 0 4035 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 17012

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1614568/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=18908 CPUtime=282.11
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 5285 0 0 0 28208 3 0 0 25 0 1 0 372032137 19361792 4562 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515761 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 4727 4562 91 214 0 4509 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 18908

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1609512/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=24024 CPUtime=342.1
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 6862 0 0 0 34206 4 0 0 25 0 1 0 372032137 24600576 5837 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 6006 5837 91 214 0 5788 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 24024

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1607144/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=26196 CPUtime=402.08
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 7880 0 0 0 40203 5 0 0 25 0 1 0 372032137 26824704 6406 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 6549 6406 91 214 0 6331 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 26196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1600616/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=32904 CPUtime=462.06
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 9819 0 0 0 46200 6 0 0 25 0 1 0 372032137 33693696 8078 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 8226 8078 91 214 0 8008 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 32904

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1591144/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=42460 CPUtime=522.05
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 12420 0 0 0 52197 8 0 0 25 0 1 0 372032137 43479040 10450 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 10615 10450 91 214 0 10397 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 42460

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1581608/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=51848 CPUtime=582.03
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 15417 0 0 0 58194 9 0 0 25 0 1 0 372032137 53092352 12801 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548598 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 12962 12801 91 214 0 12744 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 51848

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1578280/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=55224 CPUtime=642.01
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 16357 0 0 0 64191 10 0 0 25 0 1 0 372032137 56549376 13653 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 13806 13653 91 214 0 13588 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 55224

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1580456/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=53068 CPUtime=702
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 17184 0 0 0 70189 11 0 0 25 0 1 0 372032137 54341632 13112 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 13267 13112 91 214 0 13049 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 53068

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1577832/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=55624 CPUtime=761.99
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 17968 0 0 0 76187 12 0 0 25 0 1 0 372032137 56958976 13756 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 13906 13756 91 214 0 13688 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 55624

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566696/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=66608 CPUtime=821.97
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 20966 0 0 0 82184 13 0 0 25 0 1 0 372032137 68206592 16495 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16652 16495 91 214 0 16434 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 66608

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1569512/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=64020 CPUtime=881.94
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 21769 0 0 0 88181 13 0 0 25 0 1 0 372032137 65556480 15827 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134541588 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16005 15827 91 214 0 15787 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 64020

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566440/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67056 CPUtime=941.93
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 22816 0 0 0 94179 14 0 0 25 0 1 0 372032137 68665344 16610 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16764 16610 91 214 0 16546 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 67056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1567208/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=66048 CPUtime=1001.91
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24183 0 0 0 100176 15 0 0 25 0 1 0 372032137 67633152 16362 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16512 16362 91 214 0 16294 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 66048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566376/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67004 CPUtime=1061.9
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24514 0 0 0 106174 16 0 0 25 0 1 0 372032137 68612096 16601 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997206 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16751 16601 91 214 0 16533 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 67004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566120/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67140 CPUtime=1121.88
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24596 0 0 0 112172 16 0 0 25 0 1 0 372032137 68751360 16635 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16785 16635 91 214 0 16567 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 67140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566248/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67000 CPUtime=1181.86
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24646 0 0 0 118170 16 0 0 25 0 1 0 372032137 68608000 16600 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16750 16600 91 214 0 16532 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 67000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566312/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67000 CPUtime=1200.06
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24646 0 0 0 119989 17 0 0 25 0 1 0 372032137 68608000 16600 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515758 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16750 16600 91 214 0 16532 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 67000

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27361
/proc/meminfo: memFree=1566312/2055920 swapFree=4153164/4192956
[pid=27162] ppid=27160 vsize=67000 CPUtime=1200.06
/proc/27162/stat : 27162 (mmisat) R 27160 27162 26823 0 -1 4194304 24646 0 0 0 119989 17 0 0 25 0 1 0 372032137 68608000 16600 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515758 0 0 4096 0 0 0 0 17 1 0 0
/proc/27162/statm: 16750 16600 91 214 0 16532 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 67000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.9
CPU system time (s): 0.180972
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 67396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24646
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= 25276

runsolver used 1.35179 second user time and 2.83557 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Mar 10 09:59:32 UTC 2007

IDJOB= 333572
IDBENCH= 24607
IDSOLVER= 108
FILE ID= node2/333572-1173520772

PBS_JOBID= 4101146

Free space on /tmp= 66511 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333572-1173520772/mmisat /tmp/evaluation/333572-1173520772/instance-333572-1173520772.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-333572-1173520772 -o ROOT/results/node2/solver-333572-1173520772 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333572-1173520772/mmisat /tmp/evaluation/333572-1173520772/instance-333572-1173520772.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ba385c05848b5f8fd49dff62bba43c15

RANDOM SEED= 404065058

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1633416 kB
Buffers:         41876 kB
Cached:         303568 kB
SwapCached:       2376 kB
Active:         209300 kB
Inactive:       158828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633416 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            39852 kB
Committed_AS:  1641020 kB
PageTables:       1812 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= 66511 MiB

End job on node2 on Sat Mar 10 10:19:34 UTC 2007