Trace number 1786326

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) 5000.04 5001.52

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
Bench CategoryCRAFTED (crafted 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 variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786326-1241957924/watcher-1786326-1241957924 -o /tmp/evaluation-result-1786326-1241957924/solver-1786326-1241957924 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1786326-1241957924.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10630
/proc/meminfo: memFree=1760208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=1964 CPUtime=0
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 223824764 2011136 230 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 491 231 144 377 0 111 0

[startup+0.0644341 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10630
/proc/meminfo: memFree=1760208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=4176 CPUtime=0.06
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 856 0 0 0 6 0 0 0 18 0 1 0 223824764 4276224 794 1992294400 134512640 136057169 4294956160 18446744073709551615 134774372 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 1044 794 166 377 0 664 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4176

[startup+0.101437 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10630
/proc/meminfo: memFree=1760208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=4176 CPUtime=0.09
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 856 0 0 0 9 0 0 0 18 0 1 0 223824764 4276224 794 1992294400 134512640 136057169 4294956160 18446744073709551615 134774634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 1044 794 166 377 0 664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4176

[startup+0.30146 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10630
/proc/meminfo: memFree=1760208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=4084 CPUtime=0.29
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 970 0 0 0 29 0 0 0 19 0 1 0 223824764 4182016 812 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 1021 812 183 377 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4084

[startup+0.701507 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10630
/proc/meminfo: memFree=1760208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=5800 CPUtime=0.69
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 1387 0 0 0 69 0 0 0 22 0 1 0 223824764 5939200 1229 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 1450 1229 183 377 0 1070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.5016 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 10631
/proc/meminfo: memFree=1754184/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=9780 CPUtime=1.49
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 2398 0 0 0 148 1 0 0 25 0 1 0 223824764 10014720 2240 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 2445 2240 183 377 0 2065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9780

[startup+3.10279 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 10631
/proc/meminfo: memFree=1749192/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=12752 CPUtime=3.09
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 3132 0 0 0 308 1 0 0 25 0 1 0 223824764 13058048 2974 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 3188 2974 183 377 0 2808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12752

[startup+6.30116 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 10631
/proc/meminfo: memFree=1746064/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=15928 CPUtime=6.29
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 3923 0 0 0 628 1 0 0 25 0 1 0 223824764 16310272 3765 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 3982 3765 183 377 0 3602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15928

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 10631
/proc/meminfo: memFree=1741712/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=19940 CPUtime=12.69
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 4906 0 0 0 1267 2 0 0 25 0 1 0 223824764 20418560 4748 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 4985 4748 183 377 0 4605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19940

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 10631
/proc/meminfo: memFree=1736208/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=25432 CPUtime=25.49
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 6268 0 0 0 2545 4 0 0 25 0 1 0 223824764 26042368 6110 1992294400 134512640 136057169 4294956160 18446744073709551615 134615984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 6358 6110 183 377 0 5978 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25432

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 10631
/proc/meminfo: memFree=1730512/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=31120 CPUtime=51.07
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 7692 0 0 0 5103 4 0 0 25 0 1 0 223824764 31866880 7534 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 7780 7534 183 377 0 7400 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31120

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 10631
/proc/meminfo: memFree=1727760/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=34080 CPUtime=102.27
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 8403 0 0 0 10222 5 0 0 25 0 1 0 223824764 34897920 8245 1992294400 134512640 136057169 4294956160 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 8520 8245 183 377 0 8140 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34080

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1721168/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=40816 CPUtime=162.24
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 10025 0 0 0 16218 6 0 0 25 0 1 0 223824764 41795584 9867 1992294400 134512640 136057169 4294956160 18446744073709551615 134615643 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 10204 9867 183 377 0 9824 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40816

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1716880/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=45360 CPUtime=222.22
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 11116 0 0 0 22215 7 0 0 25 0 1 0 223824764 46448640 10958 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 11340 10958 183 377 0 10960 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45360

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1713936/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=48324 CPUtime=282.21
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 11830 0 0 0 28213 8 0 0 25 0 1 0 223824764 49483776 11672 1992294400 134512640 136057169 4294956160 18446744073709551615 134618259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 12081 11672 183 377 0 11701 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48324

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1707856/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=54756 CPUtime=342.18
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 13352 0 0 0 34209 9 0 0 25 0 1 0 223824764 56070144 13194 1992294400 134512640 136057169 4294956160 18446744073709551615 134823821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 13689 13194 183 377 0 13309 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 54756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1705680/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=57244 CPUtime=402.17
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 13928 0 0 0 40207 10 0 0 25 0 1 0 223824764 58617856 13770 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 14311 13770 183 377 0 13931 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57244

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1704912/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=57888 CPUtime=462.15
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 14082 0 0 0 46205 10 0 0 25 0 1 0 223824764 59277312 13924 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 14472 13924 183 377 0 14092 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 57888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1703312/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=59612 CPUtime=522.14
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 14487 0 0 0 52203 11 0 0 25 0 1 0 223824764 61042688 14329 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 14903 14329 183 377 0 14523 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 59612

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1701712/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=61344 CPUtime=582.12
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 14867 0 0 0 58201 11 0 0 25 0 1 0 223824764 62816256 14709 1992294400 134512640 136057169 4294956160 18446744073709551615 134823396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 15336 14709 183 377 0 14956 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 61344

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10631
/proc/meminfo: memFree=1701200/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=61868 CPUtime=642.1
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 14989 0 0 0 64199 11 0 0 25 0 1 0 223824764 63352832 14831 1992294400 134512640 136057169 4294956160 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 15467 14831 183 377 0 15087 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 61868

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1653392/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=111604 CPUtime=4061.09
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 26730 0 0 0 406080 29 0 0 25 0 1 0 223824764 114282496 26572 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 27901 26572 183 377 0 27521 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 111604

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1652944/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=112140 CPUtime=4121.06
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 26846 0 0 0 412077 29 0 0 25 0 1 0 223824764 114831360 26688 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 28035 26688 183 377 0 27655 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 112140

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1652880/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=112140 CPUtime=4181.05
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 26847 0 0 0 418075 30 0 0 25 0 1 0 223824764 114831360 26689 1992294400 134512640 136057169 4294956160 18446744073709551615 134819601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 28035 26689 183 377 0 27655 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 112140

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1652816/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=112140 CPUtime=4241.03
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 26860 0 0 0 424073 30 0 0 25 0 1 0 223824764 114831360 26702 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 28035 26702 183 377 0 27655 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 112140

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1652816/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=111816 CPUtime=4301.02
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 26868 0 0 0 430072 30 0 0 25 0 1 0 223824764 114499584 26655 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 27954 26655 183 377 0 27574 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 111816

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1647696/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=117036 CPUtime=4360.99
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28183 0 0 0 436068 31 0 0 25 0 1 0 223824764 119844864 27970 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 29259 27970 183 377 0 28879 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 117036

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1646480/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=118412 CPUtime=4420.98
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28505 0 0 0 442066 32 0 0 25 0 1 0 223824764 121253888 28292 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 29603 28292 183 377 0 29223 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 118412

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1645840/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=118920 CPUtime=4480.96
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28648 0 0 0 448064 32 0 0 25 0 1 0 223824764 121774080 28435 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 29730 28435 183 377 0 29350 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 118920

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644816/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120500 CPUtime=4540.94
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28947 0 0 0 454062 32 0 0 25 0 1 0 223824764 123392000 28734 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30125 28734 183 377 0 29745 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 120500

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644688/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120500 CPUtime=4600.93
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28952 0 0 0 460060 33 0 0 25 0 1 0 223824764 123392000 28739 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30125 28739 183 377 0 29745 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 120500

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644624/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120500 CPUtime=4660.91
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28956 0 0 0 466058 33 0 0 25 0 1 0 223824764 123392000 28743 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30125 28743 183 377 0 29745 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 120500

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644624/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120500 CPUtime=4720.89
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28974 0 0 0 472056 33 0 0 25 0 1 0 223824764 123392000 28761 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30125 28761 183 377 0 29745 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 120500

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644496/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120500 CPUtime=4780.88
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 28990 0 0 0 478054 34 0 0 25 0 1 0 223824764 123392000 28777 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30125 28777 183 377 0 29745 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 120500

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644240/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120712 CPUtime=4840.86
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 29052 0 0 0 484052 34 0 0 25 0 1 0 223824764 123609088 28839 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30178 28839 183 377 0 29798 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 120712

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10639
/proc/meminfo: memFree=1644176/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=120712 CPUtime=4900.84
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 29054 0 0 0 490050 34 0 0 25 0 1 0 223824764 123609088 28841 1992294400 134512640 136057169 4294956160 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30178 28841 183 377 0 29798 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 120712

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10641
/proc/meminfo: memFree=1641936/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=122884 CPUtime=4960.82
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 29606 0 0 0 496047 35 0 0 25 0 1 0 223824764 125833216 29393 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 30721 29393 183 377 0 30341 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 122884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10641
/proc/meminfo: memFree=1640720/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=124116 CPUtime=5000.01
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 29898 0 0 0 499966 35 0 0 25 0 1 0 223824764 127094784 29685 1992294400 134512640 136057169 4294956160 18446744073709551615 134828249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 31029 29685 183 377 0 30649 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 124116

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10641
/proc/meminfo: memFree=1640720/2055920 swapFree=4180104/4192956
[pid=10630] ppid=10628 vsize=124116 CPUtime=5000.01
/proc/10630/stat : 10630 (clasp) R 10628 10630 10593 0 -1 4194304 29898 0 0 0 499966 35 0 0 25 0 1 0 223824764 127094784 29685 1992294400 134512640 136057169 4294956160 18446744073709551615 134828249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10630/statm: 31029 29685 183 377 0 30649 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 124116

Child status: 0
Real time (s): 5001.52
CPU time (s): 5000.04
CPU user time (s): 4999.66
CPU system time (s): 0.375942
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 124116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.66
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29900
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= 9584

runsolver used 4.19136 second user time and 14.0079 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-10 14:18:44
IDJOB=1786326
IDBENCH=71806
IDSOLVER=637
FILE ID=node73/1786326-1241957924
PBS_JOBID= 9265133
Free space on /tmp= 66304 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.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-1786326-1241957924/watcher-1786326-1241957924 -o /tmp/evaluation-result-1786326-1241957924/solver-1786326-1241957924 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1786326-1241957924.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=1196627810

node73.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		: 3000.214
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		: 3000.214
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:       1760688 kB
Buffers:         61452 kB
Cached:         159732 kB
SwapCached:       7500 kB
Active:         128608 kB
Inactive:       101868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760688 kB
SwapTotal:     4192956 kB
SwapFree:      4180104 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          13888 kB
Slab:            50748 kB
Committed_AS:   792840 kB
PageTables:       1396 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= 66304 MiB
End job on node73 at 2009-05-10 15:42:08