Trace number 1786008

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 5001.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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-1786008-1241941349/watcher-1786008-1241941349 -o /tmp/evaluation-result-1786008-1241941349/solver-1786008-1241941349 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1786008-1241941349.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 3/64 327
/proc/meminfo: memFree=1103800/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=2016 CPUtime=0
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 222169234 2064384 247 1992294400 134512640 136057169 4294956176 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 504 247 144 377 0 124 0

[startup+0.095726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 327
/proc/meminfo: memFree=1103800/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=7472 CPUtime=0.08
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 1951 0 0 0 8 0 0 0 18 0 1 0 222169234 7651328 1593 1992294400 134512640 136057169 4294956176 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 1868 1594 163 377 0 1488 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7472

[startup+0.102724 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 327
/proc/meminfo: memFree=1103800/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=7852 CPUtime=0.09
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 2063 0 0 0 9 0 0 0 18 0 1 0 222169234 8040448 1705 1992294400 134512640 136057169 4294956176 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 1963 1705 163 377 0 1583 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7852

[startup+0.301764 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 327
/proc/meminfo: memFree=1103800/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=10244 CPUtime=0.29
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 2763 0 0 0 28 1 0 0 19 0 1 0 222169234 10489856 2269 1992294400 134512640 136057169 4294956176 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 2561 2269 166 377 0 2181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10244

[startup+0.70285 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 327
/proc/meminfo: memFree=1103800/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=10244 CPUtime=0.69
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 2763 0 0 0 68 1 0 0 22 0 1 0 222169234 10489856 2269 1992294400 134512640 136057169 4294956176 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 2561 2269 166 377 0 2181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10244

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1095144/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=11828 CPUtime=1.49
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 3164 0 0 0 148 1 0 0 25 0 1 0 222169234 12111872 2670 1992294400 134512640 136057169 4294956176 18446744073709551615 134765714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 2957 2670 168 377 0 2577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11828

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1093480/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=11524 CPUtime=3.08
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 3494 0 0 0 307 1 0 0 25 0 1 0 222169234 11800576 2664 1992294400 134512640 136057169 4294956176 18446744073709551615 134823911 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 2881 2664 182 377 0 2501 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11524

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1089000/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=18928 CPUtime=6.29
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 5326 0 0 0 627 2 0 0 25 0 1 0 222169234 19382272 4496 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 4732 4497 182 377 0 4352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18928

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1074544/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=32376 CPUtime=12.68
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 8700 0 0 0 1264 4 0 0 25 0 1 0 222169234 33153024 7870 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 8094 7870 182 377 0 7714 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32376

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1069552/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=35676 CPUtime=25.48
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 9512 0 0 0 2544 4 0 0 25 0 1 0 222169234 36532224 8682 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 8919 8682 182 377 0 8539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35676

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1062896/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=42564 CPUtime=51.07
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 11232 0 0 0 5101 6 0 0 25 0 1 0 222169234 43585536 10402 1992294400 134512640 136057169 4294956176 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 10641 10402 182 377 0 10261 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42564

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 328
/proc/meminfo: memFree=1051248/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=54184 CPUtime=102.24
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 14102 0 0 0 10217 7 0 0 25 0 1 0 222169234 55484416 13272 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 13546 13272 182 377 0 13166 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54184

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 328
/proc/meminfo: memFree=1049712/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=56608 CPUtime=162.22
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 14689 0 0 0 16214 8 0 0 25 0 1 0 222169234 57966592 13859 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 14152 13859 182 377 0 13772 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 56608

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 328
/proc/meminfo: memFree=1046704/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=58924 CPUtime=222.2
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 15220 0 0 0 22211 9 0 0 25 0 1 0 222169234 60338176 14390 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 14731 14390 182 377 0 14351 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58924

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1039280/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=66940 CPUtime=282.18
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 17200 0 0 0 28207 11 0 0 25 0 1 0 222169234 68546560 16370 1992294400 134512640 136057169 4294956176 18446744073709551615 134813019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 16735 16370 182 377 0 16355 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 66940

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1038384/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=67296 CPUtime=342.16
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 17287 0 0 0 34205 11 0 0 25 0 1 0 222169234 68911104 16457 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 16824 16457 182 377 0 16444 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 67296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1037552/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=68020 CPUtime=402.13
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 17492 0 0 0 40202 11 0 0 25 0 1 0 222169234 69652480 16662 1992294400 134512640 136057169 4294956176 18446744073709551615 134823919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 17005 16662 182 377 0 16625 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 68020

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1029552/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=76124 CPUtime=462.11
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 19503 0 0 0 46198 13 0 0 25 0 1 0 222169234 77950976 18673 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 19031 18673 182 377 0 18651 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 76124

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1020656/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=85184 CPUtime=522.09
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 21705 0 0 0 52194 15 0 0 25 0 1 0 222169234 87228416 20875 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 21296 20875 182 377 0 20916 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 85184

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1019312/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=86568 CPUtime=582.07
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 22043 0 0 0 58191 16 0 0 25 0 1 0 222169234 88645632 21213 1992294400 134512640 136057169 4294956176 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 21642 21213 182 377 0 21262 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 86568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 328
/proc/meminfo: memFree=1019184/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=86708 CPUtime=642.05
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 22076 0 0 0 64189 16 0 0 25 0 1 0 222169234 88788992 21246 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 21677 21246 182 377 0 21297 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 86708

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=956272/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=151804 CPUtime=4060.76
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 37780 0 0 0 406033 43 0 0 25 0 1 0 222169234 155447296 36814 1992294400 134512640 136057169 4294956176 18446744073709551615 134615609 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 37951 36814 182 377 0 37571 0
Current children cumulated CPU time (s) 4060.76
Current children cumulated vsize (KiB) 151804

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=955952/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=152196 CPUtime=4120.73
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 37868 0 0 0 412030 43 0 0 25 0 1 0 222169234 155848704 36902 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38049 36902 182 377 0 37669 0
Current children cumulated CPU time (s) 4120.73
Current children cumulated vsize (KiB) 152196

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=955120/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=153112 CPUtime=4180.72
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38060 0 0 0 418028 44 0 0 25 0 1 0 222169234 156786688 37094 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38278 37094 182 377 0 37898 0
Current children cumulated CPU time (s) 4180.72
Current children cumulated vsize (KiB) 153112

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=954288/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=153972 CPUtime=4240.69
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38261 0 0 0 424025 44 0 0 25 0 1 0 222169234 157667328 37295 1992294400 134512640 136057169 4294956176 18446744073709551615 134618241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38493 37295 182 377 0 38113 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 153972

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=953840/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=154564 CPUtime=4300.68
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38370 0 0 0 430023 45 0 0 25 0 1 0 222169234 158273536 37404 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38641 37404 182 377 0 38261 0
Current children cumulated CPU time (s) 4300.68
Current children cumulated vsize (KiB) 154564

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=953776/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=154564 CPUtime=4360.65
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38371 0 0 0 436020 45 0 0 25 0 1 0 222169234 158273536 37405 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38641 37405 182 377 0 38261 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 154564

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=953904/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=154564 CPUtime=4420.63
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38371 0 0 0 442018 45 0 0 25 0 1 0 222169234 158273536 37405 1992294400 134512640 136057169 4294956176 18446744073709551615 134618496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38641 37405 182 377 0 38261 0
Current children cumulated CPU time (s) 4420.63
Current children cumulated vsize (KiB) 154564

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=953712/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=154800 CPUtime=4480.6
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38416 0 0 0 448015 45 0 0 25 0 1 0 222169234 158515200 37450 1992294400 134512640 136057169 4294956176 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38700 37450 182 377 0 38320 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 154800

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=953520/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=154800 CPUtime=4540.59
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38445 0 0 0 454013 46 0 0 25 0 1 0 222169234 158515200 37479 1992294400 134512640 136057169 4294956176 18446744073709551615 134618259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38700 37479 182 377 0 38320 0
Current children cumulated CPU time (s) 4540.59
Current children cumulated vsize (KiB) 154800

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=952752/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=155764 CPUtime=4600.57
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38649 0 0 0 460011 46 0 0 25 0 1 0 222169234 159502336 37683 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38941 37683 182 377 0 38561 0
Current children cumulated CPU time (s) 4600.57
Current children cumulated vsize (KiB) 155764

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 336
/proc/meminfo: memFree=952752/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=155764 CPUtime=4660.54
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38649 0 0 0 466008 46 0 0 25 0 1 0 222169234 159502336 37683 1992294400 134512640 136057169 4294956176 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38941 37683 182 377 0 38561 0
Current children cumulated CPU time (s) 4660.54
Current children cumulated vsize (KiB) 155764

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=952304/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=155952 CPUtime=4720.52
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38710 0 0 0 472005 47 0 0 25 0 1 0 222169234 159694848 37744 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 38988 37744 182 377 0 38608 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 155952

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=952304/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=156188 CPUtime=4780.49
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38739 0 0 0 478002 47 0 0 25 0 1 0 222169234 159936512 37773 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39047 37773 182 377 0 38667 0
Current children cumulated CPU time (s) 4780.49
Current children cumulated vsize (KiB) 156188

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=951792/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=156712 CPUtime=4840.46
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38849 0 0 0 483999 47 0 0 25 0 1 0 222169234 160473088 37883 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39178 37883 182 377 0 38798 0
Current children cumulated CPU time (s) 4840.46
Current children cumulated vsize (KiB) 156712

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=951856/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=156712 CPUtime=4900.44
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38851 0 0 0 489997 47 0 0 25 0 1 0 222169234 160473088 37885 1992294400 134512640 136057169 4294956176 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39178 37885 182 377 0 38798 0
Current children cumulated CPU time (s) 4900.44
Current children cumulated vsize (KiB) 156712

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=951792/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=156712 CPUtime=4960.42
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 38851 0 0 0 495994 48 0 0 25 0 1 0 222169234 160473088 37885 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39178 37885 182 377 0 38798 0
Current children cumulated CPU time (s) 4960.42
Current children cumulated vsize (KiB) 156712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 342
/proc/meminfo: memFree=950576/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=157936 CPUtime=5000
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 39153 0 0 0 499952 48 0 0 25 0 1 0 222169234 161726464 38187 1992294400 134512640 136057169 4294956176 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39484 38187 182 377 0 39104 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 157936

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 2/65 342
/proc/meminfo: memFree=950576/2055924 swapFree=4180088/4192956
[pid=327] ppid=325 vsize=157936 CPUtime=5000
/proc/327/stat : 327 (clasp) R 325 327 32649 0 -1 4194304 39153 0 0 0 499952 48 0 0 25 0 1 0 222169234 161726464 38187 1992294400 134512640 136057169 4294956176 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/327/statm: 39484 38187 182 377 0 39104 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 157936

Child status: 0
Real time (s): 5001.93
CPU time (s): 5000.05
CPU user time (s): 4999.53
CPU system time (s): 0.514921
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 157936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.53
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39156
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= 11634

runsolver used 4.86926 second user time and 8.84465 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-10 09:42:29
IDJOB=1786008
IDBENCH=71501
IDSOLVER=637
FILE ID=node6/1786008-1241941349
PBS_JOBID= 9264975
Free space on /tmp= 66264 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.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-1786008-1241941349/watcher-1786008-1241941349 -o /tmp/evaluation-result-1786008-1241941349/solver-1786008-1241941349 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1786008-1241941349.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= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1912340819

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1104280 kB
Buffers:         67020 kB
Cached:         797136 kB
SwapCached:       6652 kB
Active:         227196 kB
Inactive:       645304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1104280 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            65176 kB
Committed_AS:   821232 kB
PageTables:       1452 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= 66264 MiB
End job on node6 at 2009-05-10 11:05:53