Trace number 1518396

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S889538696-070.cnf
MD5SUM638869086f20650eb09f2e935bdc737c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1518396-1238299055/watcher-1518396-1238299055 -o /tmp/evaluation-result-1518396-1238299055/solver-1518396-1238299055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518396-1238299055.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: 0.99 0.97 0.98 3/64 22898
/proc/meminfo: memFree=829344/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=1828 CPUtime=0
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 1102571394 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 457 237 165 377 0 77 0

[startup+0.0972819 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22898
/proc/meminfo: memFree=829344/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2092 CPUtime=0.09
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 312 0 0 0 9 0 0 0 18 0 1 0 1102571394 2142208 292 1992294400 134512640 136057169 4294956160 18446744073709551615 134823898 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 523 292 181 377 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.101281 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22898
/proc/meminfo: memFree=829344/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2092 CPUtime=0.09
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 312 0 0 0 9 0 0 0 18 0 1 0 1102571394 2142208 292 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 523 292 181 377 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.301303 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22898
/proc/meminfo: memFree=829344/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2224 CPUtime=0.29
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 346 0 0 0 29 0 0 0 19 0 1 0 1102571394 2277376 326 1992294400 134512640 136057169 4294956160 18446744073709551615 134613106 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 556 326 181 377 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.701348 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22898
/proc/meminfo: memFree=829344/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2356 CPUtime=0.69
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 388 0 0 0 69 0 0 0 22 0 1 0 1102571394 2412544 368 1992294400 134512640 136057169 4294956160 18446744073709551615 135255605 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 589 368 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50144 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=828504/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2488 CPUtime=1.49
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 442 0 0 0 149 0 0 0 25 0 1 0 1102571394 2547712 422 1992294400 134512640 136057169 4294956160 18446744073709551615 134828513 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 622 422 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=828120/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=2884 CPUtime=3.09
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 514 0 0 0 309 0 0 0 25 0 1 0 1102571394 2953216 494 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 721 494 181 377 0 341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2884

[startup+6.30199 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=827544/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=3284 CPUtime=6.29
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 631 0 0 0 629 0 0 0 25 0 1 0 1102571394 3362816 611 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 821 611 181 377 0 441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3284

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=826840/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=3808 CPUtime=12.69
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 760 0 0 0 1269 0 0 0 25 0 1 0 1102571394 3899392 740 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 952 740 181 377 0 572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3808

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=825944/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=4740 CPUtime=25.48
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 975 0 0 0 2548 0 0 0 25 0 1 0 1102571394 4853760 955 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 1185 955 181 377 0 805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4740

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=825112/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=5680 CPUtime=51.08
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 1224 0 0 0 5108 0 0 0 25 0 1 0 1102571394 5816320 1204 1992294400 134512640 136057169 4294956160 18446744073709551615 134829008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 1420 1204 181 377 0 1040 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5680

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=823832/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=6912 CPUtime=102.27
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 1530 0 0 0 10226 1 0 0 25 0 1 0 1102571394 7077888 1510 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 1728 1510 181 377 0 1348 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22899
/proc/meminfo: memFree=822872/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=7876 CPUtime=162.25
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 1762 0 0 0 16224 1 0 0 25 0 1 0 1102571394 8065024 1742 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 1969 1742 181 377 0 1589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7876

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=821904/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=8692 CPUtime=222.22
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 1972 0 0 0 22220 2 0 0 25 0 1 0 1102571394 8900608 1952 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2173 1952 181 377 0 1793 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=821328/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=9248 CPUtime=282.21
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2112 0 0 0 28219 2 0 0 25 0 1 0 1102571394 9469952 2092 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2312 2092 181 377 0 1932 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9248

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=820752/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=9956 CPUtime=342.18
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2272 0 0 0 34216 2 0 0 25 0 1 0 1102571394 10194944 2252 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2489 2252 181 377 0 2109 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9956

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=820304/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=10504 CPUtime=402.16
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2379 0 0 0 40214 2 0 0 25 0 1 0 1102571394 10756096 2359 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2626 2359 181 377 0 2246 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 10504

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=819600/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=11200 CPUtime=462.14
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2546 0 0 0 46212 2 0 0 25 0 1 0 1102571394 11468800 2526 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2800 2526 181 377 0 2420 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11200

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=819224/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=11620 CPUtime=522.13
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2676 0 0 0 52210 3 0 0 25 0 1 0 1102571394 11898880 2656 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2905 2656 181 377 0 2525 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11620

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=818968/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=11900 CPUtime=582.11
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2746 0 0 0 58208 3 0 0 25 0 1 0 1102571394 12185600 2726 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 2975 2726 181 377 0 2595 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11900

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=818584/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=12316 CPUtime=642.11
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2836 0 0 0 64207 4 0 0 25 0 1 0 1102571394 12611584 2816 1992294400 134512640 136057169 4294956160 18446744073709551615 134615631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3079 2816 181 377 0 2699 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12316

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=818200/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=12600 CPUtime=702.08
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 2911 0 0 0 70204 4 0 0 25 0 1 0 1102571394 12902400 2891 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3150 2891 181 377 0 2770 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 12600

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=817816/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=13056 CPUtime=762.07
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3005 0 0 0 76203 4 0 0 25 0 1 0 1102571394 13369344 2985 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3264 2985 181 377 0 2884 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 13056

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=817688/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=13196 CPUtime=822.05
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3060 0 0 0 82200 5 0 0 25 0 1 0 1102571394 13512704 3040 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3299 3040 181 377 0 2919 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=817496/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=13480 CPUtime=882.03
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3099 0 0 0 88198 5 0 0 25 0 1 0 1102571394 13803520 3079 1992294400 134512640 136057169 4294956160 18446744073709551615 134618124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3370 3079 181 377 0 2990 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 13480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=817368/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=13612 CPUtime=942.01
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3151 0 0 0 94196 5 0 0 25 0 1 0 1102571394 13938688 3131 1992294400 134512640 136057169 4294956160 18446744073709551615 134613315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3403 3131 181 377 0 3023 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=817176/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=13760 CPUtime=1001.99
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3191 0 0 0 100194 5 0 0 25 0 1 0 1102571394 14090240 3171 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3440 3171 181 377 0 3060 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 13760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=816984/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=14024 CPUtime=1061.97
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3229 0 0 0 106192 5 0 0 25 0 1 0 1102571394 14360576 3209 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3506 3209 181 377 0 3126 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 14024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=816536/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=14456 CPUtime=1121.96
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3327 0 0 0 112190 6 0 0 25 0 1 0 1102571394 14802944 3307 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3614 3307 181 377 0 3234 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 14456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=816280/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=14588 CPUtime=1181.94
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3377 0 0 0 118188 6 0 0 25 0 1 0 1102571394 14938112 3357 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3647 3357 181 377 0 3267 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 14588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22905
/proc/meminfo: memFree=816280/2055920 swapFree=4176704/4192956
[pid=22898] ppid=22896 vsize=14588 CPUtime=1200.04
/proc/22898/stat : 22898 (clasp) R 22896 22898 22817 0 -1 4194304 3377 0 0 0 119998 6 0 0 25 0 1 0 1102571394 14938112 3357 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22898/statm: 3647 3357 181 377 0 3267 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 14588

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.068989
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 14588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3381
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= 2174

runsolver used 0.847871 second user time and 2.50062 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-29 05:57:35
IDJOB=1518396
IDBENCH=70676
IDSOLVER=508
FILE ID=node20/1518396-1238299055
PBS_JOBID= 9061015
Free space on /tmp= 65668 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S889538696-070.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-1518396-1238299055/watcher-1518396-1238299055 -o /tmp/evaluation-result-1518396-1238299055/solver-1518396-1238299055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518396-1238299055.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= 638869086f20650eb09f2e935bdc737c
RANDOM SEED=1003229482

node20.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		: 3000.235
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		: 3000.235
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:        829824 kB
Buffers:        104404 kB
Cached:        1015344 kB
SwapCached:      10004 kB
Active:         160572 kB
Inactive:       970672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829824 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            80860 kB
Committed_AS:  2829672 kB
PageTables:       1404 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= 65664 MiB
End job on node20 at 2009-03-29 06:17:38