Trace number 1716469

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) 1200.1 1200.73

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
Bench CategoryAPPLICATION (applications 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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716469-1240616073/watcher-1716469-1240616073 -o /tmp/evaluation-result-1716469-1240616073/solver-1716469-1240616073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1716469-1240616073.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 1.11 1.22 3/64 17182
/proc/meminfo: memFree=1047672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=3432 CPUtime=0
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 584 0 0 0 0 0 0 0 18 0 1 0 89640701 3514368 390 1992294400 134512640 136057169 4294956144 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 858 395 139 377 0 478 0

[startup+0.0629141 s]
/proc/loadavg: 1.00 1.11 1.22 3/64 17182
/proc/meminfo: memFree=1047672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=22292 CPUtime=0.05
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 6075 0 0 0 3 2 0 0 18 0 1 0 89640701 22827008 4902 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 5573 4902 144 377 0 5193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22292

[startup+0.10192 s]
/proc/loadavg: 1.00 1.11 1.22 3/64 17182
/proc/meminfo: memFree=1047672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=24668 CPUtime=0.09
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 6657 0 0 0 7 2 0 0 18 0 1 0 89640701 25260032 5484 1992294400 134512640 136057169 4294956144 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 6167 5484 144 377 0 5787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24668

[startup+0.301955 s]
/proc/loadavg: 1.00 1.11 1.22 3/64 17182
/proc/meminfo: memFree=1047672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=36364 CPUtime=0.29
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 10480 0 0 0 25 4 0 0 20 0 1 0 89640701 37236736 8208 1992294400 134512640 136057169 4294956144 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 9091 8208 144 377 0 8711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36364

[startup+0.702024 s]
/proc/loadavg: 1.00 1.11 1.22 3/64 17182
/proc/meminfo: memFree=1047672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=65312 CPUtime=0.69
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 20496 0 0 0 61 8 0 0 23 0 1 0 89640701 66879488 15598 1992294400 134512640 136057169 4294956144 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 16328 15598 165 377 0 15948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65312

[startup+1.50117 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17183
/proc/meminfo: memFree=982832/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=73220 CPUtime=1.49
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24183 0 0 0 139 10 0 0 25 0 1 0 89640701 74977280 17320 1992294400 134512640 136057169 4294956144 18446744073709551615 135480624 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 18305 17320 169 377 0 17925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73220

[startup+3.10246 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17183
/proc/meminfo: memFree=977648/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=74784 CPUtime=3.09
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24595 0 0 0 299 10 0 0 25 0 1 0 89640701 76578816 17732 1992294400 134512640 136057169 4294956144 18446744073709551615 134782927 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 18696 17732 170 377 0 18316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74784

[startup+6.30201 s]
/proc/loadavg: 1.08 1.12 1.22 2/65 17183
/proc/meminfo: memFree=990192/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=60072 CPUtime=6.29
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24699 0 0 0 618 11 0 0 25 0 1 0 89640701 61513728 14450 1992294400 134512640 136057169 4294956144 18446744073709551615 134812866 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 15018 14450 182 377 0 14638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60072

[startup+12.7011 s]
/proc/loadavg: 1.07 1.12 1.22 2/65 17183
/proc/meminfo: memFree=990256/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=60220 CPUtime=12.69
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24722 0 0 0 1258 11 0 0 25 0 1 0 89640701 61665280 14473 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 15055 14473 182 377 0 14675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60220

[startup+25.5014 s]
/proc/loadavg: 1.06 1.11 1.21 2/65 17183
/proc/meminfo: memFree=990256/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=60636 CPUtime=25.47
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24797 0 0 0 2536 11 0 0 25 0 1 0 89640701 62091264 14548 1992294400 134512640 136057169 4294956144 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 15159 14548 182 377 0 14779 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60636

[startup+51.1019 s]
/proc/loadavg: 1.04 1.10 1.21 2/65 17183
/proc/meminfo: memFree=989616/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=61176 CPUtime=51.04
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 24946 0 0 0 5093 11 0 0 25 0 1 0 89640701 62644224 14697 1992294400 134512640 136057169 4294956144 18446744073709551615 134823371 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 15294 14697 182 377 0 14914 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 61176

[startup+102.306 s]
/proc/loadavg: 1.01 1.08 1.19 2/65 17183
/proc/meminfo: memFree=974960/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=76140 CPUtime=102.22
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 28635 0 0 0 10208 14 0 0 25 0 1 0 89640701 77967360 18386 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 19035 18386 182 377 0 18655 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 76140

[startup+162.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 17183
/proc/meminfo: memFree=968752/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=82816 CPUtime=162.19
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 30350 0 0 0 16203 16 0 0 25 0 1 0 89640701 84803584 19965 1992294400 134512640 136057169 4294956144 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 20704 19965 182 377 0 20324 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 82816

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 17185
/proc/meminfo: memFree=959920/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=91420 CPUtime=222.15
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 32512 0 0 0 22197 18 0 0 25 0 1 0 89640701 93614080 22127 1992294400 134512640 136057169 4294956144 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 22855 22127 182 377 0 22475 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 91420

[startup+282.303 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 17185
/proc/meminfo: memFree=959600/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=91900 CPUtime=282.12
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 32597 0 0 0 28194 18 0 0 25 0 1 0 89640701 94105600 22212 1992294400 134512640 136057169 4294956144 18446744073709551615 134649326 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 22975 22212 182 377 0 22595 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 91900

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 17185
/proc/meminfo: memFree=948464/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=103048 CPUtime=342.09
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 35367 0 0 0 34187 22 0 0 25 0 1 0 89640701 105521152 24982 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 25762 24982 182 377 0 25382 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 103048

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 17185
/proc/meminfo: memFree=943024/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=108884 CPUtime=402.05
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 36803 0 0 0 40182 23 0 0 25 0 1 0 89640701 111497216 26418 1992294400 134512640 136057169 4294956144 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 27221 26418 182 377 0 26841 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 108884

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 17185
/proc/meminfo: memFree=930672/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=121264 CPUtime=462.02
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 39817 0 0 0 46176 26 0 0 25 0 1 0 89640701 124174336 29432 1992294400 134512640 136057169 4294956144 18446744073709551615 134812030 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 30316 29432 182 377 0 29936 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 121264

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 17185
/proc/meminfo: memFree=930480/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=121456 CPUtime=521.99
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 39860 0 0 0 52173 26 0 0 25 0 1 0 89640701 124370944 29475 1992294400 134512640 136057169 4294956144 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 30364 29475 182 377 0 29984 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 121456

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 17185
/proc/meminfo: memFree=923312/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=129152 CPUtime=581.96
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 41854 0 0 0 58168 28 0 0 25 0 1 0 89640701 132251648 31266 1992294400 134512640 136057169 4294956144 18446744073709551615 134823428 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 32288 31266 182 377 0 31908 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 129152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17185
/proc/meminfo: memFree=923312/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=129152 CPUtime=641.94
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 41856 0 0 0 64166 28 0 0 25 0 1 0 89640701 132251648 31268 1992294400 134512640 136057169 4294956144 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 32288 31268 182 377 0 31908 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 129152

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17185
/proc/meminfo: memFree=922736/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=129664 CPUtime=701.91
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 41988 0 0 0 70162 29 0 0 25 0 1 0 89640701 132775936 31400 1992294400 134512640 136057169 4294956144 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 32416 31400 182 377 0 32036 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 129664

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17185
/proc/meminfo: memFree=922352/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=130088 CPUtime=761.88
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 42090 0 0 0 76159 29 0 0 25 0 1 0 89640701 133210112 31502 1992294400 134512640 136057169 4294956144 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 32522 31502 182 377 0 32142 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 130088

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17185
/proc/meminfo: memFree=913072/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=139600 CPUtime=821.84
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 44478 0 0 0 82154 30 0 0 25 0 1 0 89640701 142950400 33890 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 34900 33890 182 377 0 34520 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 139600

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17185
/proc/meminfo: memFree=908784/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=143772 CPUtime=881.81
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 45491 0 0 0 88150 31 0 0 25 0 1 0 89640701 147222528 34903 1992294400 134512640 136057169 4294956144 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 35943 34903 182 377 0 35563 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 143772

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17185
/proc/meminfo: memFree=903408/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=149396 CPUtime=941.79
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 46901 0 0 0 94146 33 0 0 25 0 1 0 89640701 152981504 36313 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 37349 36313 182 377 0 36969 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 149396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17185
/proc/meminfo: memFree=895472/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157180 CPUtime=1001.77
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 48819 0 0 0 100142 35 0 0 25 0 1 0 89640701 160952320 38231 1992294400 134512640 136057169 4294956144 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39295 38231 182 377 0 38915 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 157180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17185
/proc/meminfo: memFree=895216/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157536 CPUtime=1061.74
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 48884 0 0 0 106139 35 0 0 25 0 1 0 89640701 161316864 38296 1992294400 134512640 136057169 4294956144 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39384 38296 182 377 0 39004 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 157536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 17185
/proc/meminfo: memFree=894896/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157748 CPUtime=1121.71
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 48956 0 0 0 112136 35 0 0 25 0 1 0 89640701 161533952 38368 1992294400 134512640 136057169 4294956144 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39437 38368 182 377 0 39057 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 157748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17185
/proc/meminfo: memFree=894704/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157964 CPUtime=1181.68
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 49001 0 0 0 118133 35 0 0 25 0 1 0 89640701 161755136 38413 1992294400 134512640 136057169 4294956144 18446744073709551615 134618437 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39491 38413 182 377 0 39111 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 157964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17185
/proc/meminfo: memFree=894640/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157964 CPUtime=1200.07
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 49003 0 0 0 119972 35 0 0 25 0 1 0 89640701 161755136 38415 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39491 38415 182 377 0 39111 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157964

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17185
/proc/meminfo: memFree=894640/2055920 swapFree=4191900/4192956
[pid=17182] ppid=17180 vsize=157964 CPUtime=1200.07
/proc/17182/stat : 17182 (clasp) R 17180 17182 16807 0 -1 4194304 49003 0 0 0 119972 35 0 0 25 0 1 0 89640701 161755136 38415 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/17182/statm: 39491 38415 182 377 0 39111 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157964

Child status: 0
Real time (s): 1200.73
CPU time (s): 1200.1
CPU user time (s): 1199.72
CPU system time (s): 0.376942
CPU usage (%): 99.9476
Max. virtual memory (cumulated for all children) (KiB): 157964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49006
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= 2983

runsolver used 1.05084 second user time and 3.32449 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 01:34:34
IDJOB=1716469
IDBENCH=20381
IDSOLVER=508
FILE ID=node18/1716469-1240616073
PBS_JOBID= 9186296
Free space on /tmp= 66128 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.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-1716469-1240616073/watcher-1716469-1240616073 -o /tmp/evaluation-result-1716469-1240616073/solver-1716469-1240616073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1716469-1240616073.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= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=1815282399

node18.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		: 3000.280
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		: 3000.280
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:       1048088 kB
Buffers:         64604 kB
Cached:         856480 kB
SwapCached:        384 kB
Active:         105288 kB
Inactive:       829176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048088 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           19672 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            59436 kB
Committed_AS:   314288 kB
PageTables:       1372 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= 66128 MiB
End job on node18 at 2009-04-25 01:54:37