Trace number 1516236

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 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1516236-1238266679/watcher-1516236-1238266679 -o /tmp/evaluation-result-1516236-1238266679/solver-1516236-1238266679 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516236-1238266679.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 0.98 0.99 3/64 17393
/proc/meminfo: memFree=871032/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=1828 CPUtime=0
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1099334370 1871872 204 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 457 204 144 377 0 77 0

[startup+0.040078 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17393
/proc/meminfo: memFree=871032/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=2224 CPUtime=0.03
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 325 0 0 0 3 0 0 0 18 0 1 0 1099334370 2277376 309 1992294400 134512640 136057169 4294956160 18446744073709551615 134774479 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 556 309 165 377 0 176 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2224

[startup+0.10106 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17393
/proc/meminfo: memFree=871032/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=2356 CPUtime=0.09
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 1099334370 2412544 365 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 589 365 182 377 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2356

[startup+0.301004 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17393
/proc/meminfo: memFree=871032/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=2488 CPUtime=0.29
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 1099334370 2547712 418 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 622 418 182 377 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2488

[startup+0.701892 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17393
/proc/meminfo: memFree=871032/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=2620 CPUtime=0.69
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 471 0 0 0 69 0 0 0 22 0 1 0 1099334370 2682880 455 1992294400 134512640 136057169 4294956160 18446744073709551615 134618193 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 655 455 182 377 0 275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2620

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=869808/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=2892 CPUtime=1.49
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 523 0 0 0 149 0 0 0 25 0 1 0 1099334370 2961408 507 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 723 507 182 377 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2892

[startup+3.10122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=869360/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=3292 CPUtime=3.09
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 606 0 0 0 309 0 0 0 25 0 1 0 1099334370 3371008 590 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 823 590 182 377 0 443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3292

[startup+6.30132 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=868784/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=3572 CPUtime=6.29
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 703 0 0 0 629 0 0 0 25 0 1 0 1099334370 3657728 687 1992294400 134512640 136057169 4294956160 18446744073709551615 134615609 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 893 687 182 377 0 513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3572

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=868208/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=4132 CPUtime=12.69
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 838 0 0 0 1269 0 0 0 25 0 1 0 1099334370 4231168 822 1992294400 134512640 136057169 4294956160 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 1033 822 182 377 0 653 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=867632/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=4696 CPUtime=25.5
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 964 0 0 0 2550 0 0 0 25 0 1 0 1099334370 4808704 948 1992294400 134512640 136057169 4294956160 18446744073709551615 134618413 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 1174 948 182 377 0 794 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4696

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=866800/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=5724 CPUtime=51.1
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 1195 0 0 0 5110 0 0 0 25 0 1 0 1099334370 5861376 1179 1992294400 134512640 136057169 4294956160 18446744073709551615 134813038 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 1431 1179 182 377 0 1051 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5724

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=865840/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=6720 CPUtime=102.3
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 1423 0 0 0 10230 0 0 0 25 0 1 0 1099334370 6881280 1407 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 1680 1407 182 377 0 1300 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6720

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17394
/proc/meminfo: memFree=865072/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=7564 CPUtime=162.31
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 1621 0 0 0 16231 0 0 0 25 0 1 0 1099334370 7745536 1605 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 1891 1605 182 377 0 1511 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 7564

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=864296/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=8240 CPUtime=222.31
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 1802 0 0 0 22231 0 0 0 25 0 1 0 1099334370 8437760 1786 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2060 1786 182 377 0 1680 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 8240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=863656/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=8996 CPUtime=282.32
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 1960 0 0 0 28231 1 0 0 25 0 1 0 1099334370 9211904 1944 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2249 1944 182 377 0 1869 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 8996

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=863080/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=9756 CPUtime=342.32
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2114 0 0 0 34231 1 0 0 25 0 1 0 1099334370 9990144 2098 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2439 2098 182 377 0 2059 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 9756

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=862888/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=10136 CPUtime=402.33
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2182 0 0 0 40232 1 0 0 25 0 1 0 1099334370 10379264 2166 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2534 2166 182 377 0 2154 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 10136

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=862568/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=10324 CPUtime=462.34
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2232 0 0 0 46233 1 0 0 25 0 1 0 1099334370 10571776 2216 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2581 2216 182 377 0 2201 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 10324

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17400
/proc/meminfo: memFree=862320/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=10516 CPUtime=522.34
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2295 0 0 0 52233 1 0 0 25 0 1 0 1099334370 10768384 2279 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2629 2279 182 377 0 2249 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 10516

[startup+582.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 17400
/proc/meminfo: memFree=862000/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=10892 CPUtime=582.36
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2372 0 0 0 58234 2 0 0 25 0 1 0 1099334370 11153408 2356 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2723 2356 182 377 0 2343 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 10892

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17400
/proc/meminfo: memFree=861808/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11084 CPUtime=642.37
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2424 0 0 0 64235 2 0 0 25 0 1 0 1099334370 11350016 2408 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2771 2408 182 377 0 2391 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 11084

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17400
/proc/meminfo: memFree=861680/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11084 CPUtime=702.37
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2448 0 0 0 70235 2 0 0 25 0 1 0 1099334370 11350016 2432 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2771 2432 182 377 0 2391 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 11084

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17400
/proc/meminfo: memFree=861616/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11084 CPUtime=762.38
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2460 0 0 0 76236 2 0 0 25 0 1 0 1099334370 11350016 2444 1992294400 134512640 136057169 4294956160 18446744073709551615 134828818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2771 2444 182 377 0 2391 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 11084

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 17400
/proc/meminfo: memFree=861360/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11464 CPUtime=822.38
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2528 0 0 0 82236 2 0 0 25 0 1 0 1099334370 11739136 2512 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2866 2512 182 377 0 2486 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 11464

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17400
/proc/meminfo: memFree=861232/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11464 CPUtime=882.39
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2540 0 0 0 88237 2 0 0 25 0 1 0 1099334370 11739136 2524 1992294400 134512640 136057169 4294956160 18446744073709551615 134612955 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2866 2524 182 377 0 2486 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 11464

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17400
/proc/meminfo: memFree=861168/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11464 CPUtime=942.41
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2563 0 0 0 94238 3 0 0 25 0 1 0 1099334370 11739136 2547 1992294400 134512640 136057169 4294956160 18446744073709551615 134615615 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2866 2547 182 377 0 2486 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 11464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17400
/proc/meminfo: memFree=860912/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11652 CPUtime=1002.41
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2608 0 0 0 100238 3 0 0 25 0 1 0 1099334370 11931648 2592 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2913 2592 182 377 0 2533 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 11652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17400
/proc/meminfo: memFree=860848/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11652 CPUtime=1062.42
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2617 0 0 0 106239 3 0 0 25 0 1 0 1099334370 11931648 2601 1992294400 134512640 136057169 4294956160 18446744073709551615 134618344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2913 2601 182 377 0 2533 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 11652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17400
/proc/meminfo: memFree=860720/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=11844 CPUtime=1122.42
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2655 0 0 0 112239 3 0 0 25 0 1 0 1099334370 12128256 2639 1992294400 134512640 136057169 4294956160 18446744073709551615 134613089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 2961 2639 182 377 0 2581 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 11844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17402
/proc/meminfo: memFree=860592/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=12032 CPUtime=1182.43
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2673 0 0 0 118240 3 0 0 25 0 1 0 1099334370 12320768 2657 1992294400 134512640 136057169 4294956160 18446744073709551615 134618452 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 3008 2657 182 377 0 2628 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 12032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17402
/proc/meminfo: memFree=860528/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=12032 CPUtime=1200.03
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2693 0 0 0 120000 3 0 0 25 0 1 0 1099334370 12320768 2677 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 3008 2677 182 377 0 2628 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12032

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17402
/proc/meminfo: memFree=860528/2055920 swapFree=4178240/4192956
[pid=17393] ppid=17391 vsize=12032 CPUtime=1200.03
/proc/17393/stat : 17393 (clasp) R 17391 17393 16860 0 -1 4194304 2693 0 0 0 120000 3 0 0 25 0 1 0 1099334370 12320768 2677 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17393/statm: 3008 2677 182 377 0 2628 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12032

Child status: 0
Real time (s): 1199.91
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.042993
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 12032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2696
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= 1803

runsolver used 0.817875 second user time and 2.54961 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 19:57:59
IDJOB=1516236
IDBENCH=70496
IDSOLVER=508
FILE ID=node16/1516236-1238266679
PBS_JOBID= 9060775
Free space on /tmp= 63928 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.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-1516236-1238266679/watcher-1516236-1238266679 -o /tmp/evaluation-result-1516236-1238266679/solver-1516236-1238266679 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516236-1238266679.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= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=746343649

node16.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		: 3000.232
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		: 3000.232
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:        871512 kB
Buffers:         85576 kB
Cached:        1005488 kB
SwapCached:       8496 kB
Active:         102832 kB
Inactive:       998204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        871512 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            69444 kB
Committed_AS:  2953616 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 20:18:01