Trace number 1785630

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) 5000.02 5001.71

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark716.582
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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-1785630-1241921771/watcher-1785630-1241921771 -o /tmp/evaluation-result-1785630-1241921771/solver-1785630-1241921771 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1785630-1241921771.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: 0.92 0.98 0.99 3/64 20978
/proc/meminfo: memFree=1667344/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=1696 CPUtime=0
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 220210264 1736704 213 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 424 213 180 377 0 44 0

[startup+0.015386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20978
/proc/meminfo: memFree=1667344/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=1696 CPUtime=0.01
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 220210264 1736704 219 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 424 219 181 377 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1696

[startup+0.101394 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20978
/proc/meminfo: memFree=1667344/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=1828 CPUtime=0.09
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 0 220210264 1871872 239 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 457 239 181 377 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1828

[startup+0.30141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20978
/proc/meminfo: memFree=1667344/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=1960 CPUtime=0.29
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 0 220210264 2007040 260 1992294400 134512640 136057169 4294956160 18446744073709551615 134618253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 490 260 181 377 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1960

[startup+0.701444 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20978
/proc/meminfo: memFree=1667344/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=1960 CPUtime=0.69
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 293 0 0 0 69 0 0 0 22 0 1 0 220210264 2007040 277 1992294400 134512640 136057169 4294956160 18446744073709551615 134823714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 490 277 181 377 0 110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1960

[startup+1.50251 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1666824/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=2092 CPUtime=1.5
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 320 0 0 0 150 0 0 0 25 0 1 0 220210264 2142208 304 1992294400 134512640 136057169 4294956160 18446744073709551615 134823242 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 523 304 181 377 0 143 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2092

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1666632/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=2224 CPUtime=3.09
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 357 0 0 0 309 0 0 0 25 0 1 0 220210264 2277376 341 1992294400 134512640 136057169 4294956160 18446744073709551615 135448280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 556 341 181 377 0 176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2224

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1666312/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=2356 CPUtime=6.29
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 404 0 0 0 629 0 0 0 25 0 1 0 220210264 2412544 388 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 589 388 181 377 0 209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2356

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1666000/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=2620 CPUtime=12.69
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 452 0 0 0 1269 0 0 0 25 0 1 0 220210264 2682880 436 1992294400 134512640 136057169 4294956160 18446744073709551615 134615651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 655 436 181 377 0 275 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2620

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1665680/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=2884 CPUtime=25.48
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 530 0 0 0 2548 0 0 0 25 0 1 0 220210264 2953216 514 1992294400 134512640 136057169 4294956160 18446744073709551615 134823445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 721 514 181 377 0 341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2884

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1665424/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=3284 CPUtime=51.08
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 614 0 0 0 5108 0 0 0 25 0 1 0 220210264 3362816 598 1992294400 134512640 136057169 4294956160 18446744073709551615 134618146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 821 598 181 377 0 441 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3284

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1664912/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=3692 CPUtime=102.27
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 719 0 0 0 10226 1 0 0 25 0 1 0 220210264 3780608 703 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 923 703 181 377 0 543 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1664464/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4092 CPUtime=162.25
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 837 0 0 0 16224 1 0 0 25 0 1 0 220210264 4190208 821 1992294400 134512640 136057169 4294956160 18446744073709551615 134615643 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1023 821 181 377 0 643 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4092

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1664272/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4364 CPUtime=222.24
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 879 0 0 0 22223 1 0 0 25 0 1 0 220210264 4468736 863 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1091 863 181 377 0 711 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4364

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1664144/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4364 CPUtime=282.22
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 904 0 0 0 28221 1 0 0 25 0 1 0 220210264 4468736 888 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1091 888 181 377 0 711 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4364

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20979
/proc/meminfo: memFree=1664080/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=342.2
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 908 0 0 0 34219 1 0 0 25 0 1 0 220210264 4603904 892 1992294400 134512640 136057169 4294956160 18446744073709551615 134637470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1124 892 181 377 0 744 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4496

[startup+402.301 s]
/proc/loadavg: 1.74 1.18 1.06 3/71 5740
/proc/meminfo: memFree=1641816/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=401.97
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 918 0 0 0 40193 4 0 0 25 0 1 0 220210264 4603904 902 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20978/statm: 1124 902 181 377 0 744 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 4496

[startup+462.301 s]
/proc/loadavg: 1.88 1.34 1.12 2/65 23569
/proc/meminfo: memFree=1621896/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=461.69
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 918 0 0 0 46159 10 0 0 25 0 1 0 220210264 4603904 902 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1124 902 181 377 0 744 0
Current children cumulated CPU time (s) 461.69
Current children cumulated vsize (KiB) 4496

[startup+522.301 s]
/proc/loadavg: 1.32 1.28 1.11 2/65 23569
/proc/meminfo: memFree=1622096/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=521.67
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 918 0 0 0 52157 10 0 0 25 0 1 0 220210264 4603904 902 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1124 902 181 377 0 744 0
Current children cumulated CPU time (s) 521.67
Current children cumulated vsize (KiB) 4496

[startup+582.302 s]
/proc/loadavg: 1.12 1.22 1.10 2/65 23569
/proc/meminfo: memFree=1622096/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=581.66
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 923 0 0 0 58156 10 0 0 25 0 1 0 220210264 4603904 907 1992294400 134512640 136057169 4294956160 18446744073709551615 134615603 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1124 907 181 377 0 744 0
Current children cumulated CPU time (s) 581.66
Current children cumulated vsize (KiB) 4496

[startup+642.302 s]
/proc/loadavg: 1.04 1.18 1.09 2/65 23569
/proc/meminfo: memFree=1622096/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4496 CPUtime=641.65
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 929 0 0 0 64155 10 0 0 25 0 1 0 220210264 4603904 913 1992294400 134512640 136057169 4294956160 18446744073709551615 134618371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1124 913 181 377 0 744 0
Current children cumulated CPU time (s) 641.65
Current children cumulated vsize (KiB) 4496

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620880/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4060.83
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1027 0 0 0 406069 14 0 0 25 0 1 0 220210264 5087232 1011 1992294400 134512640 136057169 4294956160 18446744073709551615 134819794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1011 181 377 0 862 0
Current children cumulated CPU time (s) 4060.83
Current children cumulated vsize (KiB) 4968

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620880/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4120.81
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1028 0 0 0 412067 14 0 0 25 0 1 0 220210264 5087232 1012 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1012 181 377 0 862 0
Current children cumulated CPU time (s) 4120.81
Current children cumulated vsize (KiB) 4968

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620880/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4180.8
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 418066 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134651748 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4180.8
Current children cumulated vsize (KiB) 4968

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620880/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4240.78
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 424064 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 4968

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620880/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4300.77
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 430063 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 4968

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620816/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4360.76
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 436062 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4360.76
Current children cumulated vsize (KiB) 4968

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620816/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4420.74
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 442060 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134823714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4420.74
Current children cumulated vsize (KiB) 4968

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620816/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4480.72
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1029 0 0 0 448058 14 0 0 25 0 1 0 220210264 5087232 1013 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1013 181 377 0 862 0
Current children cumulated CPU time (s) 4480.72
Current children cumulated vsize (KiB) 4968

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620752/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4540.71
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1033 0 0 0 454057 14 0 0 25 0 1 0 220210264 5087232 1017 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1017 181 377 0 862 0
Current children cumulated CPU time (s) 4540.71
Current children cumulated vsize (KiB) 4968

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620752/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4600.7
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1036 0 0 0 460056 14 0 0 25 0 1 0 220210264 5087232 1020 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1020 181 377 0 862 0
Current children cumulated CPU time (s) 4600.7
Current children cumulated vsize (KiB) 4968

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620688/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4660.68
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1042 0 0 0 466054 14 0 0 25 0 1 0 220210264 5087232 1026 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1026 181 377 0 862 0
Current children cumulated CPU time (s) 4660.68
Current children cumulated vsize (KiB) 4968

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620624/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4720.67
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1042 0 0 0 472053 14 0 0 25 0 1 0 220210264 5087232 1026 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1026 181 377 0 862 0
Current children cumulated CPU time (s) 4720.67
Current children cumulated vsize (KiB) 4968

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620624/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4780.65
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1042 0 0 0 478051 14 0 0 25 0 1 0 220210264 5087232 1026 1992294400 134512640 136057169 4294956160 18446744073709551615 135441500 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1026 181 377 0 862 0
Current children cumulated CPU time (s) 4780.65
Current children cumulated vsize (KiB) 4968

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620624/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4840.64
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1042 0 0 0 484050 14 0 0 25 0 1 0 220210264 5087232 1026 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1026 181 377 0 862 0
Current children cumulated CPU time (s) 4840.64
Current children cumulated vsize (KiB) 4968

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620624/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4900.63
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1043 0 0 0 490048 15 0 0 25 0 1 0 220210264 5087232 1027 1992294400 134512640 136057169 4294956160 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1027 181 377 0 862 0
Current children cumulated CPU time (s) 4900.63
Current children cumulated vsize (KiB) 4968

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620560/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=4960.62
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1043 0 0 0 496047 15 0 0 25 0 1 0 220210264 5087232 1027 1992294400 134512640 136057169 4294956160 18446744073709551615 134618148 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1027 181 377 0 862 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 4968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620560/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=5000.02
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1048 0 0 0 499987 15 0 0 25 0 1 0 220210264 5087232 1032 1992294400 134512640 136057169 4294956160 18446744073709551615 134823366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1032 181 377 0 862 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 4968

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=1620560/2055920 swapFree=4151776/4192956
[pid=20978] ppid=20976 vsize=4968 CPUtime=5000.02
/proc/20978/stat : 20978 (clasp) R 20976 20978 20419 0 -1 4194304 1048 0 0 0 499987 15 0 0 25 0 1 0 220210264 5087232 1032 1992294400 134512640 136057169 4294956160 18446744073709551615 134823366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20978/statm: 1242 1032 181 377 0 862 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 4968

Child status: 0
Real time (s): 5001.71
CPU time (s): 5000.02
CPU user time (s): 4999.87
CPU system time (s): 0.151976
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 4968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1052
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= 14306

runsolver used 4.36734 second user time and 9.50255 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-10 04:16:11
IDJOB=1785630
IDBENCH=71117
IDSOLVER=637
FILE ID=node31/1785630-1241921771
PBS_JOBID= 9264899
Free space on /tmp= 66276 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.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-1785630-1241921771/watcher-1785630-1241921771 -o /tmp/evaluation-result-1785630-1241921771/solver-1785630-1241921771 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1785630-1241921771.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= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=2100965077

node31.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		: 3000.213
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		: 3000.213
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:       1667760 kB
Buffers:         47940 kB
Cached:         261976 kB
SwapCached:      34844 kB
Active:         158772 kB
Inactive:       188548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667760 kB
SwapTotal:     4192956 kB
SwapFree:      4151776 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          14368 kB
Slab:            26632 kB
Committed_AS:   700952 kB
PageTables:       1464 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= 66276 MiB
End job on node31 at 2009-05-10 05:39:35