Trace number 1518804

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S433356712-017.cnf
MD5SUM4a78ab70ae5c4ba56ac4f88e429d1c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1518804-1238304451/watcher-1518804-1238304451 -o /tmp/evaluation-result-1518804-1238304451/solver-1518804-1238304451 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518804-1238304451.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 2/64 2555
/proc/meminfo: memFree=824928/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=1828 CPUtime=0
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 1103107458 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 457 237 167 377 0 77 0

[startup+0.0383199 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2555
/proc/meminfo: memFree=824928/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=1960 CPUtime=0.03
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 289 0 0 0 3 0 0 0 18 0 1 0 1103107458 2007040 269 1992294400 134512640 136057169 4294956160 18446744073709551615 134811814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 490 269 181 377 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1960

[startup+0.101326 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2555
/proc/meminfo: memFree=824928/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=1960 CPUtime=0.1
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 1103107458 2007040 286 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 490 286 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301348 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2555
/proc/meminfo: memFree=824928/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=2092 CPUtime=0.3
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 341 0 0 0 30 0 0 0 19 0 1 0 1103107458 2142208 321 1992294400 134512640 136057169 4294956160 18446744073709551615 134756858 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 523 321 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701394 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2555
/proc/meminfo: memFree=824928/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=2356 CPUtime=0.7
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 384 0 0 0 70 0 0 0 23 0 1 0 1103107458 2412544 364 1992294400 134512640 136057169 4294956160 18446744073709551615 134811831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 589 364 181 377 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2356

[startup+1.50148 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=824152/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=2488 CPUtime=1.5
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 431 0 0 0 150 0 0 0 25 0 1 0 1103107458 2547712 411 1992294400 134512640 136057169 4294956160 18446744073709551615 134823741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 622 411 181 377 0 242 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2488

[startup+3.10167 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=823832/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=2752 CPUtime=3.09
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 498 0 0 0 309 0 0 0 25 0 1 0 1103107458 2818048 478 1992294400 134512640 136057169 4294956160 18446744073709551615 134823322 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 688 478 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30103 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=823256/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=3152 CPUtime=6.29
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 608 0 0 0 629 0 0 0 25 0 1 0 1103107458 3227648 588 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 788 588 181 377 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=822680/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=3684 CPUtime=12.69
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 714 0 0 0 1269 0 0 0 25 0 1 0 1103107458 3772416 694 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 921 694 181 377 0 541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3684

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=821784/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=4492 CPUtime=25.49
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 918 0 0 0 2549 0 0 0 25 0 1 0 1103107458 4599808 898 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 1123 898 181 377 0 743 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4492

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=820824/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=5436 CPUtime=51.08
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 1153 0 0 0 5108 0 0 0 25 0 1 0 1103107458 5566464 1133 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 1359 1133 181 377 0 979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5436

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=819608/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=6672 CPUtime=102.26
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 1453 0 0 0 10226 0 0 0 25 0 1 0 1103107458 6832128 1433 1992294400 134512640 136057169 4294956160 18446744073709551615 134823925 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 1668 1433 181 377 0 1288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6672

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=818712/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=7508 CPUtime=162.24
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 1668 0 0 0 16224 0 0 0 25 0 1 0 1103107458 7688192 1648 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 1877 1648 181 377 0 1497 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7508

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=817752/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=8468 CPUtime=222.22
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 1894 0 0 0 22221 1 0 0 25 0 1 0 1103107458 8671232 1874 1992294400 134512640 136057169 4294956160 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2117 1874 181 377 0 1737 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8468

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=817176/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=9040 CPUtime=282.21
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2032 0 0 0 28220 1 0 0 25 0 1 0 1103107458 9256960 2012 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2260 2012 181 377 0 1880 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9040

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=816408/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=9876 CPUtime=342.19
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2234 0 0 0 34218 1 0 0 25 0 1 0 1103107458 10113024 2214 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2469 2214 181 377 0 2089 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9876

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=815960/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=10288 CPUtime=402.17
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2342 0 0 0 40216 1 0 0 25 0 1 0 1103107458 10534912 2322 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2572 2322 181 377 0 2192 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10288

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=815256/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=10972 CPUtime=462.16
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2497 0 0 0 46214 2 0 0 25 0 1 0 1103107458 11235328 2477 1992294400 134512640 136057169 4294956160 18446744073709551615 134618113 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2743 2477 181 377 0 2363 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=814936/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=11248 CPUtime=522.14
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2587 0 0 0 52212 2 0 0 25 0 1 0 1103107458 11517952 2567 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2812 2567 181 377 0 2432 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=814808/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=11400 CPUtime=582.12
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2625 0 0 0 58210 2 0 0 25 0 1 0 1103107458 11673600 2605 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2850 2605 181 377 0 2470 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11400

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=814424/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=11852 CPUtime=642.1
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2717 0 0 0 64208 2 0 0 25 0 1 0 1103107458 12136448 2697 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 2963 2697 181 377 0 2583 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11852

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813976/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=12256 CPUtime=702.09
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2821 0 0 0 70206 3 0 0 25 0 1 0 1103107458 12550144 2801 1992294400 134512640 136057169 4294956160 18446744073709551615 134828494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3064 2801 181 377 0 2684 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12256

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813656/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=12692 CPUtime=762.07
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2909 0 0 0 76204 3 0 0 25 0 1 0 1103107458 12996608 2889 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3173 2889 181 377 0 2793 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 12692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813592/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=12972 CPUtime=822.05
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 2968 0 0 0 82202 3 0 0 25 0 1 0 1103107458 13283328 2948 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3243 2948 181 377 0 2863 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12972

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813464/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13112 CPUtime=882.03
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3000 0 0 0 88200 3 0 0 25 0 1 0 1103107458 13426688 2980 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3278 2980 181 377 0 2898 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 13112

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813272/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13264 CPUtime=942.02
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3033 0 0 0 94198 4 0 0 25 0 1 0 1103107458 13582336 3013 1992294400 134512640 136057169 4294956160 18446744073709551615 134618200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3316 3013 181 377 0 2936 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 13264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2556
/proc/meminfo: memFree=813144/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13264 CPUtime=1002
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3055 0 0 0 100196 4 0 0 25 0 1 0 1103107458 13582336 3035 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3316 3035 181 377 0 2936 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 13264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2558
/proc/meminfo: memFree=812888/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13548 CPUtime=1061.98
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3126 0 0 0 106194 4 0 0 25 0 1 0 1103107458 13873152 3106 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3387 3106 181 377 0 3007 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 13548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2558
/proc/meminfo: memFree=812696/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13820 CPUtime=1121.96
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3166 0 0 0 112192 4 0 0 25 0 1 0 1103107458 14151680 3146 1992294400 134512640 136057169 4294956160 18446744073709551615 134615578 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3455 3146 181 377 0 3075 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 13820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2558
/proc/meminfo: memFree=812504/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=13960 CPUtime=1181.95
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3220 0 0 0 118190 5 0 0 25 0 1 0 1103107458 14295040 3200 1992294400 134512640 136057169 4294956160 18446744073709551615 134618150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3490 3200 181 377 0 3110 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 13960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2558
/proc/meminfo: memFree=812440/2055920 swapFree=4178500/4192956
[pid=2555] ppid=2553 vsize=14112 CPUtime=1200.04
/proc/2555/stat : 2555 (clasp) R 2553 2555 2308 0 -1 4194304 3237 0 0 0 119999 5 0 0 25 0 1 0 1103107458 14450688 3217 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2555/statm: 3528 3217 181 377 0 3148 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 14112

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): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.056991
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 14112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3241
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= 2288

runsolver used 1.14482 second user time and 2.15467 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-29 07:27:31
IDJOB=1518804
IDBENCH=70710
IDSOLVER=508
FILE ID=node62/1518804-1238304451
PBS_JOBID= 9061018
Free space on /tmp= 66352 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S433356712-017.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-1518804-1238304451/watcher-1518804-1238304451 -o /tmp/evaluation-result-1518804-1238304451/solver-1518804-1238304451 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518804-1238304451.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= 4a78ab70ae5c4ba56ac4f88e429d1c79
RANDOM SEED=1730805257

node62.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:        825408 kB
Buffers:         86680 kB
Cached:        1054020 kB
SwapCached:       7616 kB
Active:         358912 kB
Inactive:       791024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        825408 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            66368 kB
Committed_AS:  2686392 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-29 07:47:34