Trace number 1516848

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S697681291-080.cnf
MD5SUM4bbf0687a75cc815423eb8afa8e9d43f
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1516848-1238276161/watcher-1516848-1238276161 -o /tmp/evaluation-result-1516848-1238276161/solver-1516848-1238276161 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516848-1238276161.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 2406
/proc/meminfo: memFree=924104/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=1828 CPUtime=0
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1100282290 1871872 235 1992294400 134512640 136057169 4294956160 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 457 235 167 377 0 77 0

[startup+0.0469911 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2406
/proc/meminfo: memFree=924104/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=1960 CPUtime=0.04
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 285 0 0 0 4 0 0 0 18 0 1 0 1100282290 2007040 266 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 490 266 181 377 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1960

[startup+0.102 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2406
/proc/meminfo: memFree=924104/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=1960 CPUtime=0.09
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 1100282290 2007040 282 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 490 282 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301073 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2406
/proc/meminfo: memFree=924104/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=2092 CPUtime=0.29
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1100282290 2142208 319 1992294400 134512640 136057169 4294956160 18446744073709551615 134828552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 523 319 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701147 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2406
/proc/meminfo: memFree=924104/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=2356 CPUtime=0.69
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 1100282290 2412544 362 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 589 362 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2407
/proc/meminfo: memFree=923200/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=2488 CPUtime=1.49
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1100282290 2547712 414 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 622 414 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=922880/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=2884 CPUtime=3.09
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 513 0 0 0 309 0 0 0 25 0 1 0 1100282290 2953216 494 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 721 494 181 377 0 341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2884

[startup+6.30213 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=922368/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=3148 CPUtime=6.29
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 606 0 0 0 629 0 0 0 25 0 1 0 1100282290 3223552 587 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 787 587 181 377 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3148

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=921728/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=3680 CPUtime=12.69
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 726 0 0 0 1269 0 0 0 25 0 1 0 1100282290 3768320 707 1992294400 134512640 136057169 4294956160 18446744073709551615 134828403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 920 707 181 377 0 540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3680

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=921024/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=4360 CPUtime=25.48
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 882 0 0 0 2548 0 0 0 25 0 1 0 1100282290 4464640 863 1992294400 134512640 136057169 4294956160 18446744073709551615 134756814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 1090 863 181 377 0 710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4360

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=920000/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=5428 CPUtime=51.07
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 1143 0 0 0 5107 0 0 0 25 0 1 0 1100282290 5558272 1124 1992294400 134512640 136057169 4294956160 18446744073709551615 134613108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 1357 1124 181 377 0 977 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5428

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=918912/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=6376 CPUtime=102.25
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 1409 0 0 0 10225 0 0 0 25 0 1 0 1100282290 6529024 1390 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 1594 1390 181 377 0 1214 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6376

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=917760/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=7616 CPUtime=162.24
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 1690 0 0 0 16223 1 0 0 25 0 1 0 1100282290 7798784 1671 1992294400 134512640 136057169 4294956160 18446744073709551615 134618150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 1904 1671 181 377 0 1524 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7616

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=916864/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=8460 CPUtime=222.21
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 1917 0 0 0 22220 1 0 0 25 0 1 0 1100282290 8663040 1898 1992294400 134512640 136057169 4294956160 18446744073709551615 134823265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2115 1898 181 377 0 1735 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8460

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=916288/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=9040 CPUtime=282.19
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2048 0 0 0 28218 1 0 0 25 0 1 0 1100282290 9256960 2029 1992294400 134512640 136057169 4294956160 18446744073709551615 134828260 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2260 2029 181 377 0 1880 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9040

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2407
/proc/meminfo: memFree=915776/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=9596 CPUtime=342.17
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2174 0 0 0 34216 1 0 0 25 0 1 0 1100282290 9826304 2155 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2399 2155 181 377 0 2019 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9596

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=915520/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=9876 CPUtime=402.14
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2252 0 0 0 40213 1 0 0 25 0 1 0 1100282290 10113024 2233 1992294400 134512640 136057169 4294956160 18446744073709551615 134615649 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2469 2233 181 377 0 2089 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9876

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=914816/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=10588 CPUtime=462.12
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2410 0 0 0 46210 2 0 0 25 0 1 0 1100282290 10842112 2391 1992294400 134512640 136057169 4294956160 18446744073709551615 134618138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2647 2391 181 377 0 2267 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10588

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=914496/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=10876 CPUtime=522.1
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2496 0 0 0 52208 2 0 0 25 0 1 0 1100282290 11137024 2477 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2719 2477 181 377 0 2339 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10876

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=914112/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=11308 CPUtime=582.08
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2597 0 0 0 58205 3 0 0 25 0 1 0 1100282290 11579392 2578 1992294400 134512640 136057169 4294956160 18446744073709551615 134824056 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2827 2578 181 377 0 2447 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 11308

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=913664/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=11732 CPUtime=642.06
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2692 0 0 0 64203 3 0 0 25 0 1 0 1100282290 12013568 2673 1992294400 134512640 136057169 4294956160 18446744073709551615 134615621 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 2933 2673 181 377 0 2553 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11732

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=913344/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=12184 CPUtime=702.04
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2771 0 0 0 70201 3 0 0 25 0 1 0 1100282290 12476416 2752 1992294400 134512640 136057169 4294956160 18446744073709551615 134823823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3046 2752 181 377 0 2666 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 12184

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=913216/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=12340 CPUtime=762.02
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2819 0 0 0 76199 3 0 0 25 0 1 0 1100282290 12636160 2800 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3085 2800 181 377 0 2705 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 12340

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=912960/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=12484 CPUtime=821.99
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2867 0 0 0 82196 3 0 0 25 0 1 0 1100282290 12783616 2848 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3121 2848 181 377 0 2741 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12484

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=912704/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=12780 CPUtime=881.97
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2928 0 0 0 88194 3 0 0 25 0 1 0 1100282290 13086720 2909 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3195 2909 181 377 0 2815 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12780

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=912512/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13052 CPUtime=941.95
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 2989 0 0 0 94191 4 0 0 25 0 1 0 1100282290 13365248 2970 1992294400 134512640 136057169 4294956160 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3263 2970 181 377 0 2883 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 13052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=912320/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13204 CPUtime=1001.93
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3031 0 0 0 100189 4 0 0 25 0 1 0 1100282290 13520896 3012 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3301 3012 181 377 0 2921 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 13204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=912192/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13344 CPUtime=1061.91
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3062 0 0 0 106187 4 0 0 25 0 1 0 1100282290 13664256 3043 1992294400 134512640 136057169 4294956160 18446744073709551615 134618167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3336 3043 181 377 0 2956 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 13344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=911936/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13624 CPUtime=1121.88
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3107 0 0 0 112184 4 0 0 25 0 1 0 1100282290 13950976 3088 1992294400 134512640 136057169 4294956160 18446744073709551615 134828499 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3406 3088 181 377 0 3026 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=911872/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13756 CPUtime=1181.87
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3149 0 0 0 118182 5 0 0 25 0 1 0 1100282290 14086144 3130 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3439 3130 181 377 0 3059 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=911808/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13756 CPUtime=1200.06
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3158 0 0 0 120001 5 0 0 25 0 1 0 1100282290 14086144 3139 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3439 3139 181 377 0 3059 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13756

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2409
/proc/meminfo: memFree=911808/2055920 swapFree=4177704/4192956
[pid=2406] ppid=2404 vsize=13756 CPUtime=1200.06
/proc/2406/stat : 2406 (clasp) R 2404 2406 2142 0 -1 4194304 3158 0 0 0 120001 5 0 0 25 0 1 0 1100282290 14086144 3139 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2406/statm: 3439 3139 181 377 0 3059 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13756

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.054991
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 13756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3161
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= 2434

runsolver used 1.07984 second user time and 2.22666 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 22:36:02
IDJOB=1516848
IDBENCH=70547
IDSOLVER=508
FILE ID=node24/1516848-1238276161
PBS_JOBID= 9060870
Free space on /tmp= 65752 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S697681291-080.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-1516848-1238276161/watcher-1516848-1238276161 -o /tmp/evaluation-result-1516848-1238276161/solver-1516848-1238276161 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516848-1238276161.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= 4bbf0687a75cc815423eb8afa8e9d43f
RANDOM SEED=736703584

node24.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		: 3000.260
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		: 3000.260
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:        924520 kB
Buffers:         91780 kB
Cached:         941152 kB
SwapCached:       9032 kB
Active:          53656 kB
Inactive:       989768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924520 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            73824 kB
Committed_AS:  3109424 kB
PageTables:       1448 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= 65748 MiB
End job on node24 at 2009-03-28 22:56:04