Trace number 1513980

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
clasp 1.2.0-SAT09-32? (TO) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513980-1238224589/watcher-1513980-1238224589 -o /tmp/evaluation-result-1513980-1238224589/solver-1513980-1238224589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1513980-1238224589.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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): 1800 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: 1.00 1.00 0.94 3/64 22372
/proc/meminfo: memFree=1429120/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=2468 CPUtime=0
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 1095125003 2527232 367 1992294400 134512640 136057169 4294956160 18446744073709551615 134767168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 617 367 144 377 0 237 0

[startup+0.0887471 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22372
/proc/meminfo: memFree=1429120/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=4980 CPUtime=0.08
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 1070 0 0 0 8 0 0 0 18 0 1 0 1095125003 5099520 992 1992294400 134512640 136057169 4294956160 18446744073709551615 134782128 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 1245 992 170 377 0 865 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4980

[startup+0.101747 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22372
/proc/meminfo: memFree=1429120/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=4980 CPUtime=0.09
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 1095125003 5099520 1017 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 1245 1017 172 377 0 865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.301781 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22372
/proc/meminfo: memFree=1429120/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=4800 CPUtime=0.29
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 1173 0 0 0 29 0 0 0 19 0 1 0 1095125003 4915200 966 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 1200 966 182 377 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4800

[startup+0.701849 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22372
/proc/meminfo: memFree=1429120/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=5460 CPUtime=0.69
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 1355 0 0 0 69 0 0 0 22 0 1 0 1095125003 5591040 1148 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 1365 1148 182 377 0 985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5460

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1424184/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=8232 CPUtime=1.49
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 2056 0 0 0 148 1 0 0 25 0 1 0 1095125003 8429568 1849 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 2058 1849 182 377 0 1678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8232

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1419960/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=13648 CPUtime=3.09
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 3394 0 0 0 307 2 0 0 25 0 1 0 1095125003 13975552 3187 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 3412 3187 182 377 0 3032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13648

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1416248/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=15496 CPUtime=6.29
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 3845 0 0 0 627 2 0 0 25 0 1 0 1095125003 15867904 3638 1992294400 134512640 136057169 4294956160 18446744073709551615 134828487 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 3874 3638 182 377 0 3494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15496

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1412024/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=19060 CPUtime=12.69
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 4738 0 0 0 1266 3 0 0 25 0 1 0 1095125003 19517440 4531 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 4765 4531 182 377 0 4385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19060

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1406008/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=24488 CPUtime=25.48
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 6098 0 0 0 2544 4 0 0 25 0 1 0 1095125003 25075712 5891 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 6122 5891 182 377 0 5742 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24488

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22373
/proc/meminfo: memFree=1401080/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=29396 CPUtime=51.07
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 7338 0 0 0 5102 5 0 0 25 0 1 0 1095125003 30101504 7131 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 7349 7131 182 377 0 6969 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29396

[startup+102.305 s]
/proc/loadavg: 1.08 1.02 0.95 2/65 22373
/proc/meminfo: memFree=1396984/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=33496 CPUtime=102.26
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 8339 0 0 0 10220 6 0 0 25 0 1 0 1095125003 34299904 8132 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 8374 8132 182 377 0 7994 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33496

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 0.95 2/65 22373
/proc/meminfo: memFree=1381880/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=48596 CPUtime=162.23
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 12108 0 0 0 16215 8 0 0 25 0 1 0 1095125003 49762304 11901 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 12149 11901 182 377 0 11769 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48596

[startup+222.302 s]
/proc/loadavg: 1.18 1.07 0.97 2/65 22373
/proc/meminfo: memFree=1381880/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=48596 CPUtime=222.21
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 12110 0 0 0 22213 8 0 0 25 0 1 0 1095125003 49762304 11903 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 12149 11903 182 377 0 11769 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48596

[startup+282.302 s]
/proc/loadavg: 1.06 1.05 0.97 2/65 22373
/proc/meminfo: memFree=1381880/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=48596 CPUtime=282.2
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 12111 0 0 0 28211 9 0 0 25 0 1 0 1095125003 49762304 11904 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 12149 11904 182 377 0 11769 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48596

[startup+342.301 s]
/proc/loadavg: 1.02 1.04 0.97 2/65 22373
/proc/meminfo: memFree=1373944/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=56460 CPUtime=342.17
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 14085 0 0 0 34207 10 0 0 25 0 1 0 1095125003 57815040 13878 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 14115 13878 182 377 0 13735 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 56460

[startup+402.301 s]
/proc/loadavg: 1.01 1.03 0.97 2/65 22373
/proc/meminfo: memFree=1371576/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=58880 CPUtime=402.16
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 14666 0 0 0 40205 11 0 0 25 0 1 0 1095125003 60293120 14459 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 14720 14459 182 377 0 14340 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 58880

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 22373
/proc/meminfo: memFree=1371576/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=58880 CPUtime=462.14
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 14667 0 0 0 46202 12 0 0 25 0 1 0 1095125003 60293120 14460 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 14720 14460 182 377 0 14340 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 58880

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 22373
/proc/meminfo: memFree=1368440/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=61936 CPUtime=522.12
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 15442 0 0 0 52199 13 0 0 25 0 1 0 1095125003 63422464 15235 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 15484 15235 182 377 0 15104 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 61936

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 22373
/proc/meminfo: memFree=1363448/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=67008 CPUtime=582.1
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 16692 0 0 0 58196 14 0 0 25 0 1 0 1095125003 68616192 16485 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 16752 16485 182 377 0 16372 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 67008

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1363384/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=67008 CPUtime=642.09
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 16694 0 0 0 64195 14 0 0 25 0 1 0 1095125003 68616192 16487 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 16752 16487 182 377 0 16372 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 67008

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1363384/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=67008 CPUtime=702.06
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 16694 0 0 0 70192 14 0 0 25 0 1 0 1095125003 68616192 16487 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 16752 16487 182 377 0 16372 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 67008

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1363384/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=67008 CPUtime=762.04
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 16694 0 0 0 76190 14 0 0 25 0 1 0 1095125003 68616192 16487 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 16752 16487 182 377 0 16372 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 67008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1358648/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=71776 CPUtime=822.02
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 17879 0 0 0 82187 15 0 0 25 0 1 0 1095125003 73498624 17672 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 17944 17672 182 377 0 17564 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 71776

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1357496/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=73040 CPUtime=882
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 18162 0 0 0 88185 15 0 0 25 0 1 0 1095125003 74792960 17955 1992294400 134512640 136057169 4294956160 18446744073709551615 134824454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 18260 17955 182 377 0 17880 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 73040

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1356408/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=74040 CPUtime=941.99
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 18431 0 0 0 94183 16 0 0 25 0 1 0 1095125003 75816960 18224 1992294400 134512640 136057169 4294956160 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 18510 18224 182 377 0 18130 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 74040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1355000/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=75492 CPUtime=1001.97
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 18779 0 0 0 100181 16 0 0 25 0 1 0 1095125003 77303808 18572 1992294400 134512640 136057169 4294956160 18446744073709551615 134824024 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 18873 18572 182 377 0 18493 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 75492

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1355000/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=75888 CPUtime=1061.94
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 18886 0 0 0 106178 16 0 0 25 0 1 0 1095125003 77709312 18679 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 18972 18679 182 377 0 18592 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 75888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1353656/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=76728 CPUtime=1121.93
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 19097 0 0 0 112176 17 0 0 25 0 1 0 1095125003 78569472 18890 1992294400 134512640 136057169 4294956160 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 19182 18890 182 377 0 18802 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 76728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1351800/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=78716 CPUtime=1181.91
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 19570 0 0 0 118174 17 0 0 25 0 1 0 1095125003 80605184 19363 1992294400 134512640 136057169 4294956160 18446744073709551615 134615984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 19679 19363 182 377 0 19299 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 78716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22373
/proc/meminfo: memFree=1351800/2055920 swapFree=4178416/4192956
[pid=22372] ppid=22370 vsize=78716 CPUtime=1200
/proc/22372/stat : 22372 (clasp) R 22370 22372 22241 0 -1 4194304 19570 0 0 0 119983 17 0 0 25 0 1 0 1095125003 80605184 19363 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22372/statm: 19679 19363 182 377 0 19299 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 78716

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

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

Child status: 0
Real time (s): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19197
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 78716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19573
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= 2
involuntary context switches= 1969

runsolver used 0.924859 second user time and 2.42663 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 08:16:29
IDJOB=1513980
IDBENCH=70308
IDSOLVER=508
FILE ID=node15/1513980-1238224589
PBS_JOBID= 9060634
Free space on /tmp= 65356 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513980-1238224589/watcher-1513980-1238224589 -o /tmp/evaluation-result-1513980-1238224589/solver-1513980-1238224589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1513980-1238224589.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=1084579140

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.286
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		: 3000.286
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:       1429600 kB
Buffers:         67276 kB
Cached:         480152 kB
SwapCached:       8336 kB
Active:          82208 kB
Inactive:       475084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429600 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            54976 kB
Committed_AS:  2864000 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 08:36:32