Trace number 313713

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
DEWSATZ 1A 2007-02-08? (TO) 1200.09 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryINDUST (industrial 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-313713-1176889778 -o ROOT/results/node38/solver-313713-1176889778 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313713-1176889778/dewSatz_1a /tmp/evaluation/313713-1176889778/instance-313713-1176889778.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: 0.72 0.93 0.98 3/77 18717
/proc/meminfo: memFree=1596824/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=674392 CPUtime=0
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 121144531 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 168598 74 41 100 0 168495 0

[startup+0.083268 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 18717
/proc/meminfo: memFree=1596824/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=675712 CPUtime=0.07
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 649 0 0 0 7 0 0 0 18 0 1 0 121144531 691929088 634 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 168928 634 41 100 0 168825 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 675712

[startup+0.10227 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 18717
/proc/meminfo: memFree=1596824/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=675976 CPUtime=0.09
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 121144531 692199424 761 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 168994 762 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.30231 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 18717
/proc/meminfo: memFree=1596824/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=679012 CPUtime=0.29
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 2106 0 0 0 28 1 0 0 19 0 1 0 121144531 695308288 2091 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 169753 2091 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701386 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 18717
/proc/meminfo: memFree=1596824/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=685084 CPUtime=0.69
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 4591 0 0 0 66 3 0 0 22 0 1 0 121144531 701526016 4576 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 171271 4576 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50154 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 18718
/proc/meminfo: memFree=1570192/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=718896 CPUtime=1.49
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 25683 0 0 0 141 8 0 0 25 0 1 0 121144531 736149504 15443 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 179724 15443 42 100 0 179621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 718896

[startup+3.10185 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 18718
/proc/meminfo: memFree=1525840/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=3.09
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 33459 0 0 0 298 11 0 0 25 0 1 0 121144531 763101184 23186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134519354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 23186 42 100 0 186201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 745216

[startup+6.30146 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 18718
/proc/meminfo: memFree=1495248/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=6.29
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36001 0 0 0 616 13 0 0 25 0 1 0 121144531 763101184 25162 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25162 45 100 0 186201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 745216

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 18718
/proc/meminfo: memFree=1495184/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=12.68
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36288 0 0 0 1255 13 0 0 25 0 1 0 121144531 763101184 25352 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25352 45 100 0 186201 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 745216

[startup+25.5012 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 18718
/proc/meminfo: memFree=1493968/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=25.49
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36652 0 0 0 2535 14 0 0 25 0 1 0 121144531 763101184 25671 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25671 45 100 0 186201 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 745216

[startup+51.1021 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 18718
/proc/meminfo: memFree=1493840/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=51.06
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36716 0 0 0 5092 14 0 0 25 0 1 0 121144531 763101184 25725 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25725 45 100 0 186201 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 745216

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 18718
/proc/meminfo: memFree=1493392/2055920 swapFree=4153304/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=102.24
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36846 0 0 0 10210 14 0 0 25 0 1 0 121144531 763101184 25839 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25839 45 100 0 186201 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 745216

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 18718
/proc/meminfo: memFree=1492944/2055920 swapFree=4153368/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=162.22
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 36963 0 0 0 16207 15 0 0 25 0 1 0 121144531 763101184 25956 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 25956 45 100 0 186201 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 745216

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 18718
/proc/meminfo: memFree=1492432/2055920 swapFree=4153368/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=222.19
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37071 0 0 0 22204 15 0 0 25 0 1 0 121144531 763101184 26064 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26064 45 100 0 186201 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 745216

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1492048/2055920 swapFree=4153432/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=282.18
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37166 0 0 0 28202 16 0 0 25 0 1 0 121144531 763101184 26159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26159 45 100 0 186201 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 745216

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1491608/2055920 swapFree=4153432/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=342.15
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37274 0 0 0 34199 16 0 0 25 0 1 0 121144531 763101184 26267 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26267 45 100 0 186201 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 745216

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1491224/2055920 swapFree=4153432/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=402.13
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37370 0 0 0 40196 17 0 0 25 0 1 0 121144531 763101184 26363 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26363 45 100 0 186201 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 745216

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1490584/2055920 swapFree=4153496/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=462.11
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37515 0 0 0 46194 17 0 0 25 0 1 0 121144531 763101184 26508 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26508 45 100 0 186201 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 745216

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1488728/2055920 swapFree=4153496/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=522.09
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37979 0 0 0 52191 18 0 0 25 0 1 0 121144531 763101184 26972 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26972 45 100 0 186201 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 745216

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1488600/2055920 swapFree=4153560/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=582.08
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 37999 0 0 0 58189 19 0 0 25 0 1 0 121144531 763101184 26992 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 26992 45 100 0 186201 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 745216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18718
/proc/meminfo: memFree=1488536/2055920 swapFree=4153560/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=642.05
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38020 0 0 0 64186 19 0 0 25 0 1 0 121144531 763101184 27013 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27013 45 100 0 186201 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 745216

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 18834
/proc/meminfo: memFree=1486792/2055920 swapFree=4153560/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=701.98
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38026 0 0 0 70178 20 0 0 25 0 1 0 121144531 763101184 27019 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27019 45 100 0 186201 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 745216

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487888/2055920 swapFree=4153624/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=761.91
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38036 0 0 0 76171 20 0 0 25 0 1 0 121144531 763101184 27029 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27029 45 100 0 186201 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 745216

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487952/2055920 swapFree=4153624/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=821.88
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38045 0 0 0 82168 20 0 0 25 0 1 0 121144531 763101184 27038 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27038 45 100 0 186201 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 745216

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487952/2055920 swapFree=4153688/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=881.86
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38048 0 0 0 88165 21 0 0 25 0 1 0 121144531 763101184 27041 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27041 45 100 0 186201 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 745216

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487952/2055920 swapFree=4153688/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=941.84
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38056 0 0 0 94163 21 0 0 25 0 1 0 121144531 763101184 27049 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27049 45 100 0 186201 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 745216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1488016/2055920 swapFree=4153752/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=1001.82
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38059 0 0 0 100160 22 0 0 25 0 1 0 121144531 763101184 27052 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27052 45 100 0 186201 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 745216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487960/2055920 swapFree=4153752/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=1061.8
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38068 0 0 0 106158 22 0 0 25 0 1 0 121144531 763101184 27061 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27061 45 100 0 186201 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 745216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487832/2055920 swapFree=4153752/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=1121.78
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38092 0 0 0 112155 23 0 0 25 0 1 0 121144531 763101184 27085 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27085 45 100 0 186201 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 745216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487768/2055920 swapFree=4153816/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=1181.76
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38108 0 0 0 118153 23 0 0 25 0 1 0 121144531 763101184 27101 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27101 45 100 0 186201 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 745216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18916
/proc/meminfo: memFree=1487768/2055920 swapFree=4153816/4192956
[pid=18717] ppid=18715 vsize=745216 CPUtime=1200.05
/proc/18717/stat : 18717 (dewSatz_1a) R 18715 18717 18657 0 -1 4194304 38108 0 0 0 119982 23 0 0 25 0 1 0 121144531 763101184 27101 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/18717/statm: 186304 27101 45 100 0 186201 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 745216

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): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.255961
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 745216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38108
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= 2191

runsolver used 1.45178 second user time and 2.90356 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Wed Apr 18 09:49:39 UTC 2007

IDJOB= 313713
IDBENCH= 20373
IDSOLVER= 118
FILE ID= node38/313713-1176889778

PBS_JOBID= 4595157

Free space on /tmp= 66224 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313713-1176889778/dewSatz_1a /tmp/evaluation/313713-1176889778/instance-313713-1176889778.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-313713-1176889778 -o ROOT/results/node38/solver-313713-1176889778 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313713-1176889778/dewSatz_1a /tmp/evaluation/313713-1176889778/instance-313713-1176889778.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 8441570

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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:       1597296 kB
Buffers:         22956 kB
Cached:         328056 kB
SwapCached:       3404 kB
Active:         140992 kB
Inactive:       272632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597296 kB
SwapTotal:     4192956 kB
SwapFree:      4153304 kB
Dirty:           19956 kB
Writeback:           0 kB
Mapped:          70644 kB
Slab:            30304 kB
Committed_AS:  1505816 kB
PageTables:       2060 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= 66224 MiB

End job on node38 on Wed Apr 18 10:09:42 UTC 2007