Trace number 1786230

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) 5000.05 5001.91

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786230-1241951569/watcher-1786230-1241951569 -o /tmp/evaluation-result-1786230-1241951569/solver-1786230-1241951569 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1786230-1241951569.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: 1.00 1.00 1.00 3/64 8406
/proc/meminfo: memFree=1665712/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1696 CPUtime=0
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 223185340 1736704 208 1992294400 134512640 136057169 4294956160 18446744073709551615 134829426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 424 208 180 377 0 44 0

[startup+0.086649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8406
/proc/meminfo: memFree=1665712/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1696 CPUtime=0.08
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 235 0 0 0 8 0 0 0 18 0 1 0 223185340 1736704 219 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 424 219 180 377 0 44 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1696

[startup+0.101651 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8406
/proc/meminfo: memFree=1665712/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1696 CPUtime=0.1
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 237 0 0 0 10 0 0 0 18 0 1 0 223185340 1736704 221 1992294400 134512640 136057169 4294956160 18446744073709551615 134615641 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 424 221 180 377 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1696

[startup+0.301687 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8406
/proc/meminfo: memFree=1665712/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1828 CPUtime=0.3
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 250 0 0 0 30 0 0 0 19 0 1 0 223185340 1871872 234 1992294400 134512640 136057169 4294956160 18446744073709551615 134645317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 457 234 180 377 0 77 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1828

[startup+0.701765 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8406
/proc/meminfo: memFree=1665712/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1828 CPUtime=0.7
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 264 0 0 0 70 0 0 0 22 0 1 0 223185340 1871872 248 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 457 248 180 377 0 77 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1828

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1665384/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1960 CPUtime=1.5
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 279 0 0 0 150 0 0 0 25 0 1 0 223185340 2007040 263 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 490 263 180 377 0 110 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1960

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1665192/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=1960 CPUtime=3.09
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 297 0 0 0 309 0 0 0 25 0 1 0 223185340 2007040 281 1992294400 134512640 136057169 4294956160 18446744073709551615 134618392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 490 281 180 377 0 110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1960

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1665000/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2088 CPUtime=6.29
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 325 0 0 0 629 0 0 0 25 0 1 0 223185340 2138112 309 1992294400 134512640 136057169 4294956160 18446744073709551615 134825000 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 522 309 180 377 0 142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2088

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664816/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2220 CPUtime=12.69
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 351 0 0 0 1269 0 0 0 25 0 1 0 223185340 2273280 335 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 555 335 180 377 0 175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2220

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664624/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2352 CPUtime=25.48
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 389 0 0 0 2548 0 0 0 25 0 1 0 223185340 2408448 373 1992294400 134512640 136057169 4294956160 18446744073709551615 134651635 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 588 373 180 377 0 208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2352

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664560/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2484 CPUtime=51.07
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 427 0 0 0 5107 0 0 0 25 0 1 0 223185340 2543616 411 1992294400 134512640 136057169 4294956160 18446744073709551615 134615520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 621 411 180 377 0 241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2484

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664304/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2752 CPUtime=102.26
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 482 0 0 0 10226 0 0 0 25 0 1 0 223185340 2818048 466 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 688 466 180 377 0 308 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664112/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2884 CPUtime=162.23
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 515 0 0 0 16223 0 0 0 25 0 1 0 223185340 2953216 499 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 721 499 180 377 0 341 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2884

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1664048/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=2884 CPUtime=222.21
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 525 0 0 0 22221 0 0 0 25 0 1 0 223185340 2953216 509 1992294400 134512640 136057169 4294956160 18446744073709551615 134637496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 721 509 180 377 0 341 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2884

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1663920/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3020 CPUtime=282.18
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 542 0 0 0 28218 0 0 0 25 0 1 0 223185340 3092480 526 1992294400 134512640 136057169 4294956160 18446744073709551615 134756828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 755 526 180 377 0 375 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3020

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1663792/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3020 CPUtime=342.17
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 554 0 0 0 34216 1 0 0 25 0 1 0 223185340 3092480 538 1992294400 134512640 136057169 4294956160 18446744073709551615 134819794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 755 538 180 377 0 375 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3020

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1663792/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3020 CPUtime=402.14
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 568 0 0 0 40213 1 0 0 25 0 1 0 223185340 3092480 552 1992294400 134512640 136057169 4294956160 18446744073709551615 134825038 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 755 552 180 377 0 375 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8407
/proc/meminfo: memFree=1663728/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3152 CPUtime=462.12
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 574 0 0 0 46211 1 0 0 25 0 1 0 223185340 3227648 558 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 788 558 180 377 0 408 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3152

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8407
/proc/meminfo: memFree=1663664/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3152 CPUtime=522.09
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 581 0 0 0 52208 1 0 0 25 0 1 0 223185340 3227648 565 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 788 565 180 377 0 408 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 3152

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 8409
/proc/meminfo: memFree=1663536/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3152 CPUtime=582.07
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 582 0 0 0 58206 1 0 0 25 0 1 0 223185340 3227648 566 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 788 566 180 377 0 408 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 3152

[startup+642.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 8409
/proc/meminfo: memFree=1663600/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3152 CPUtime=642.06
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 592 0 0 0 64204 2 0 0 25 0 1 0 223185340 3227648 576 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 788 576 180 377 0 408 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 3152

[startup+702.302 s]

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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8415
/proc/meminfo: memFree=1662768/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4060.78
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 646 0 0 0 406064 14 0 0 25 0 1 0 223185340 3502080 630 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 630 180 377 0 475 0
Current children cumulated CPU time (s) 4060.78
Current children cumulated vsize (KiB) 3420

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8415
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4120.76
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 646 0 0 0 412061 15 0 0 25 0 1 0 223185340 3502080 630 1992294400 134512640 136057169 4294956160 18446744073709551615 134618167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 630 180 377 0 475 0
Current children cumulated CPU time (s) 4120.76
Current children cumulated vsize (KiB) 3420

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662576/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4180.73
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 646 0 0 0 418058 15 0 0 25 0 1 0 223185340 3502080 630 1992294400 134512640 136057169 4294956160 18446744073709551615 134819914 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 630 180 377 0 475 0
Current children cumulated CPU time (s) 4180.73
Current children cumulated vsize (KiB) 3420

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4240.71
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 647 0 0 0 424056 15 0 0 25 0 1 0 223185340 3502080 631 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 631 180 377 0 475 0
Current children cumulated CPU time (s) 4240.71
Current children cumulated vsize (KiB) 3420

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4300.68
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 647 0 0 0 430053 15 0 0 25 0 1 0 223185340 3502080 631 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 631 180 377 0 475 0
Current children cumulated CPU time (s) 4300.68
Current children cumulated vsize (KiB) 3420

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4360.67
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 647 0 0 0 436051 16 0 0 25 0 1 0 223185340 3502080 631 1992294400 134512640 136057169 4294956160 18446744073709551615 134820042 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 631 180 377 0 475 0
Current children cumulated CPU time (s) 4360.67
Current children cumulated vsize (KiB) 3420

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4420.64
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 647 0 0 0 442048 16 0 0 25 0 1 0 223185340 3502080 631 1992294400 134512640 136057169 4294956160 18446744073709551615 134756839 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 631 180 377 0 475 0
Current children cumulated CPU time (s) 4420.64
Current children cumulated vsize (KiB) 3420

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4480.62
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 448046 16 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134615606 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4480.62
Current children cumulated vsize (KiB) 3420

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4540.59
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 454043 16 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134615636 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4540.59
Current children cumulated vsize (KiB) 3420

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4600.58
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 460041 17 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4600.58
Current children cumulated vsize (KiB) 3420

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4660.55
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 466038 17 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 3420

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4720.53
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 472036 17 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4720.53
Current children cumulated vsize (KiB) 3420

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4780.51
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 478033 18 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4780.51
Current children cumulated vsize (KiB) 3420

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662704/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4840.49
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 484031 18 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4840.49
Current children cumulated vsize (KiB) 3420

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4900.46
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 490028 18 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4900.46
Current children cumulated vsize (KiB) 3420

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=4960.45
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 496026 19 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 4960.45
Current children cumulated vsize (KiB) 3420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=5000.03
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 499984 19 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134824041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 3420

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8417
/proc/meminfo: memFree=1662640/2055920 swapFree=4191900/4192956
[pid=8406] ppid=8404 vsize=3420 CPUtime=5000.03
/proc/8406/stat : 8406 (clasp) R 8404 8406 8287 0 -1 4194304 652 0 0 0 499984 19 0 0 25 0 1 0 223185340 3502080 636 1992294400 134512640 136057169 4294956160 18446744073709551615 134824041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8406/statm: 855 636 180 377 0 475 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 3420

Child status: 0
Real time (s): 5001.91
CPU time (s): 5000.05
CPU user time (s): 4999.85
CPU system time (s): 0.19597
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 3420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 656
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= 8770

runsolver used 4.04338 second user time and 9.73452 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-10 12:32:49
IDJOB=1786230
IDBENCH=71790
IDSOLVER=637
FILE ID=node38/1786230-1241951569
PBS_JOBID= 9265033
Free space on /tmp= 66372 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.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-1786230-1241951569/watcher-1786230-1241951569 -o /tmp/evaluation-result-1786230-1241951569/solver-1786230-1241951569 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1786230-1241951569.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= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=229983880

node38.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		: 3000.265
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		: 3000.265
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:       1666192 kB
Buffers:         55224 kB
Cached:         251468 kB
SwapCached:        260 kB
Active:         143040 kB
Inactive:       177444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666192 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          22356 kB
Slab:            55220 kB
Committed_AS:   819460 kB
PageTables:       1456 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= 66372 MiB
End job on node38 at 2009-05-10 13:56:13