Trace number 369203

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 2007-02-08? (TO) 5000.11 5003.4

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
MD5SUM7cad9b31c1d2b928050fe75483db2332
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.912
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size74820
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  900                                                  |
0.00/0.02	c |  Number of clauses:    24825                                                |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-369203-1177244144 -o ROOT/results/node25/solver-369203-1177244144 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369203-1177244144/cmusat /tmp/evaluation/369203-1177244144/instance-369203-1177244144.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.56 1.25 1.09 3/64 25017
/proc/meminfo: memFree=1433928/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=2448 CPUtime=0
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 172331462 2506752 264 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 612 265 96 243 0 366 0

[startup+0.10314 s]
/proc/loadavg: 1.56 1.25 1.09 3/64 25017
/proc/meminfo: memFree=1433928/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=3888 CPUtime=0.09
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 659 0 0 0 9 0 0 0 18 0 1 0 172331462 3981312 642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 972 642 109 243 0 726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3888

[startup+0.202209 s]
/proc/loadavg: 1.56 1.25 1.09 3/64 25017
/proc/meminfo: memFree=1433928/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=5184 CPUtime=0.19
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 1398 0 0 0 19 0 0 0 18 0 1 0 172331462 5308416 812 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 1296 812 119 243 0 1050 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5184

[startup+0.302174 s]
/proc/loadavg: 1.56 1.25 1.09 3/64 25017
/proc/meminfo: memFree=1433928/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=5844 CPUtime=0.29
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 1552 0 0 0 29 0 0 0 19 0 1 0 172331462 5984256 966 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589710 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 1461 967 119 243 0 1215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.701243 s]
/proc/loadavg: 1.56 1.25 1.09 3/64 25017
/proc/meminfo: memFree=1433928/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=8748 CPUtime=0.69
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 2324 0 0 0 68 1 0 0 23 0 1 0 172331462 8957952 1738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 2187 1738 119 243 0 1941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8748

[startup+1.50138 s]
/proc/loadavg: 1.51 1.24 1.09 2/65 25018
/proc/meminfo: memFree=1424704/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=11264 CPUtime=1.49
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 2993 0 0 0 148 1 0 0 25 0 1 0 172331462 11534336 2407 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 2816 2407 119 243 0 2570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11264

[startup+3.10165 s]
/proc/loadavg: 1.51 1.24 1.09 2/65 25018
/proc/meminfo: memFree=1424000/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=12992 CPUtime=3.09
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 3580 0 0 0 308 1 0 0 25 0 1 0 172331462 13303808 2857 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 3248 2857 119 243 0 3002 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12992

[startup+6.3012 s]
/proc/loadavg: 1.51 1.24 1.09 2/65 25018
/proc/meminfo: memFree=1419264/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=16460 CPUtime=6.29
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 4686 0 0 0 627 2 0 0 25 0 1 0 172331462 16855040 3744 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 4115 3744 119 243 0 3869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16460

[startup+12.7013 s]
/proc/loadavg: 1.43 1.23 1.09 2/65 25018
/proc/meminfo: memFree=1414016/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=23652 CPUtime=12.69
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 6829 0 0 0 1266 3 0 0 25 0 1 0 172331462 24219648 5558 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 5913 5558 119 243 0 5667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23652

[startup+25.5025 s]
/proc/loadavg: 1.37 1.22 1.09 2/65 25018
/proc/meminfo: memFree=1392256/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=44816 CPUtime=25.48
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 12466 0 0 0 2543 5 0 0 25 0 1 0 172331462 45891584 10620 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589658 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 11204 10620 119 243 0 10958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44816

[startup+51.1028 s]
/proc/loadavg: 1.24 1.21 1.08 2/65 25018
/proc/meminfo: memFree=1388672/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=48084 CPUtime=51.06
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 13591 0 0 0 5101 5 0 0 25 0 1 0 172331462 49238016 11526 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 12021 11526 119 243 0 11775 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48084

[startup+102.302 s]
/proc/loadavg: 1.09 1.17 1.08 2/65 25018
/proc/meminfo: memFree=1358080/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=78336 CPUtime=102.23
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 22169 0 0 0 10213 10 0 0 25 0 1 0 172331462 80216064 19161 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 19584 19161 119 243 0 19338 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 78336

[startup+162.302 s]
/proc/loadavg: 1.03 1.14 1.07 2/65 25018
/proc/meminfo: memFree=1311296/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=127056 CPUtime=162.19
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 34605 0 0 0 16204 15 0 0 25 0 1 0 172331462 130105344 30825 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 31764 30825 119 243 0 31518 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 127056

[startup+222.305 s]
/proc/loadavg: 1.01 1.11 1.07 2/65 25018
/proc/meminfo: memFree=1311872/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=126180 CPUtime=222.16
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 34689 0 0 0 22201 15 0 0 25 0 1 0 172331462 129208320 30690 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 31545 30690 119 243 0 31299 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 126180

[startup+282.301 s]
/proc/loadavg: 1.00 1.09 1.06 2/65 25018
/proc/meminfo: memFree=1303168/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=135344 CPUtime=282.11
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 37364 0 0 0 28194 17 0 0 25 0 1 0 172331462 138592256 33110 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 33836 33110 119 243 0 33590 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 135344

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 25018
/proc/meminfo: memFree=1289344/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=148124 CPUtime=342.07
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 41146 0 0 0 34186 21 0 0 25 0 1 0 172331462 151678976 36320 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 37031 36320 119 243 0 36785 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 148124

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.05 2/65 25018
/proc/meminfo: memFree=1287040/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=151212 CPUtime=402.03
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 41886 0 0 0 40181 22 0 0 25 0 1 0 172331462 154841088 36994 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 37803 36994 119 243 0 37557 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 151212

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/65 25018
/proc/meminfo: memFree=1273792/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=163948 CPUtime=461.99
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 45422 0 0 0 46174 25 0 0 25 0 1 0 172331462 167882752 40208 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 40987 40208 119 243 0 40741 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 163948

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 25018
/proc/meminfo: memFree=1256000/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=181512 CPUtime=521.95
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 50213 0 0 0 52167 28 0 0 25 0 1 0 172331462 185868288 44650 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 45378 44650 119 243 0 45132 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 181512

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 25018
/proc/meminfo: memFree=1130688/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=312132 CPUtime=581.91
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 83001 0 0 0 58150 41 0 0 25 0 1 0 172331462 319623168 75895 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 78033 75895 119 243 0 77787 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 312132

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 25018
/proc/meminfo: memFree=1130432/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=312132 CPUtime=641.88
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 83094 0 0 0 64147 41 0 0 25 0 1 0 172331462 319623168 75988 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 78033 75988 119 243 0 77787 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 312132


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811712/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=3999.67
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 399874 93 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 3999.67
Current children cumulated vsize (KiB) 635152

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811648/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4059.64
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 405871 93 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4059.64
Current children cumulated vsize (KiB) 635152

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4119.59
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 411866 93 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4119.59
Current children cumulated vsize (KiB) 635152

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4179.56
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 417862 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4179.56
Current children cumulated vsize (KiB) 635152

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4239.52
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 423858 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4239.52
Current children cumulated vsize (KiB) 635152

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4299.48
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 429854 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4299.48
Current children cumulated vsize (KiB) 635152

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4359.44
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 435850 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4359.44
Current children cumulated vsize (KiB) 635152

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4419.4
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 441846 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4419.4
Current children cumulated vsize (KiB) 635152

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4479.35
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 447841 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4479.35
Current children cumulated vsize (KiB) 635152

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4539.31
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 453837 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4539.31
Current children cumulated vsize (KiB) 635152

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811584/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4599.27
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170143 0 0 0 459833 94 0 0 25 0 1 0 172331462 650395648 155435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155435 119 243 0 158542 0
Current children cumulated CPU time (s) 4599.27
Current children cumulated vsize (KiB) 635152

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=811264/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4659.22
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170224 0 0 0 465828 94 0 0 25 0 1 0 172331462 650395648 155516 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155516 119 243 0 158542 0
Current children cumulated CPU time (s) 4659.22
Current children cumulated vsize (KiB) 635152

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=810624/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=635152 CPUtime=4719.19
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170380 0 0 0 471825 94 0 0 25 0 1 0 172331462 650395648 155672 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 158788 155672 119 243 0 158542 0
Current children cumulated CPU time (s) 4719.19
Current children cumulated vsize (KiB) 635152

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=813824/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=631196 CPUtime=4779.15
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170528 0 0 0 477820 95 0 0 25 0 1 0 172331462 646344704 154831 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 157799 154831 119 243 0 157553 0
Current children cumulated CPU time (s) 4779.15
Current children cumulated vsize (KiB) 631196

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=813824/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=631196 CPUtime=4839.11
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170529 0 0 0 483816 95 0 0 25 0 1 0 172331462 646344704 154832 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 157799 154832 119 243 0 157553 0
Current children cumulated CPU time (s) 4839.11
Current children cumulated vsize (KiB) 631196

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=813952/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=631064 CPUtime=4899.08
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170534 0 0 0 489813 95 0 0 25 0 1 0 172331462 646209536 154804 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 157766 154804 119 243 0 157520 0
Current children cumulated CPU time (s) 4899.08
Current children cumulated vsize (KiB) 631064

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25218
/proc/meminfo: memFree=813952/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=631064 CPUtime=4959.04
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170535 0 0 0 495809 95 0 0 25 0 1 0 172331462 646209536 154805 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 157766 154805 119 243 0 157520 0
Current children cumulated CPU time (s) 4959.04
Current children cumulated vsize (KiB) 631064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25220
/proc/meminfo: memFree=813888/2055920 swapFree=4182972/4192956
[pid=25017] ppid=25015 vsize=631064 CPUtime=5000.01
/proc/25017/stat : 25017 (cmusat) R 25015 25017 24555 0 -1 4194304 170536 0 0 0 499906 95 0 0 25 0 1 0 172331462 646209536 154806 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 0 0 0
/proc/25017/statm: 157766 154806 119 243 0 157520 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 631064

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): 5003.4
CPU time (s): 5000.11
CPU user time (s): 4999.07
CPU system time (s): 1.04584
CPU usage (%): 99.9344
Max. virtual memory (cumulated for all children) (KiB): 635528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.07
system time used= 1.04584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170536
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= 16546

runsolver used 4.82827 second user time and 13.375 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 22 12:15:44 UTC 2007

IDJOB= 369203
IDBENCH= 24572
IDSOLVER= 182
FILE ID= node25/369203-1177244144

PBS_JOBID= 4650545

Free space on /tmp= 66367 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369203-1177244144/cmusat /tmp/evaluation/369203-1177244144/instance-369203-1177244144.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-369203-1177244144 -o ROOT/results/node25/solver-369203-1177244144 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369203-1177244144/cmusat /tmp/evaluation/369203-1177244144/instance-369203-1177244144.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cad9b31c1d2b928050fe75483db2332

RANDOM SEED= 235293918

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1434528 kB
Buffers:         74164 kB
Cached:         465428 kB
SwapCached:       3728 kB
Active:          84604 kB
Inactive:       465660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434528 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            57160 kB
Committed_AS:  4098292 kB
PageTables:       1472 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= 66367 MiB

End job on node25 on Sun Apr 22 13:39:09 UTC 2007