Trace number 1556162

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
SAT07 reference solver: picosat 535? (TO) 1200.07 1200.42

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications 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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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-1556162-1238746976/watcher-1556162-1238746976 -o /tmp/evaluation-result-1556162-1238746976/solver-1556162-1238746976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556162-1238746976.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 14167
/proc/meminfo: memFree=1705552/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=724 CPUtime=0
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 96 0 0 0 0 0 0 0 20 0 1 0 1147361908 741376 82 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 181 82 40 102 0 76 0

[startup+0.0414891 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 14167
/proc/meminfo: memFree=1705552/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=936 CPUtime=0.03
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 153 0 0 0 1 2 0 0 20 0 1 0 1147361908 958464 139 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 234 139 40 102 0 129 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 936

[startup+0.101494 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 14167
/proc/meminfo: memFree=1705552/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=1320 CPUtime=0.09
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 255 0 0 0 4 5 0 0 20 0 1 0 1147361908 1351680 241 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 330 241 40 102 0 225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1320

[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 14167
/proc/meminfo: memFree=1705552/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=2520 CPUtime=0.29
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 568 0 0 0 12 17 0 0 23 0 1 0 1147361908 2580480 554 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 630 554 40 102 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.70156 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 14167
/proc/meminfo: memFree=1705552/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=7108 CPUtime=0.69
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 1236 0 0 0 29 40 0 0 25 0 1 0 1147361908 7278592 1222 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 1777 1222 40 102 0 1672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7108

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1699016/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=14172 CPUtime=1.49
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 2521 0 0 0 68 81 0 0 25 0 1 0 1147361908 14512128 2485 1992294400 134512640 134931368 4294956224 18446744073709551615 134523054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 3543 2485 42 102 0 3438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14172

[startup+3.10283 s]
/proc/loadavg: 1.00 1.00 1.00 3/82 14168
/proc/meminfo: memFree=1695240/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=14728 CPUtime=3.09
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 2620 0 0 0 227 82 0 0 25 0 1 0 1147361908 15081472 2543 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 3682 2543 42 102 0 3577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14728

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1694920/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=16148 CPUtime=6.29
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 2718 0 0 0 547 82 0 0 25 0 1 0 1147361908 16535552 2641 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 4037 2641 42 102 0 3932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16148

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1694280/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=16676 CPUtime=12.69
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 2861 0 0 0 1187 82 0 0 25 0 1 0 1147361908 17076224 2784 1992294400 134512640 134931368 4294956224 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 4169 2784 42 102 0 4064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16676

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1693704/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=17100 CPUtime=25.48
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 2996 0 0 0 2466 82 0 0 25 0 1 0 1147361908 17510400 2917 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 4275 2917 48 102 0 4170 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17100

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1692872/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=17920 CPUtime=51.08
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 3219 0 0 0 5026 82 0 0 25 0 1 0 1147361908 18350080 3140 1992294400 134512640 134931368 4294956224 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 4480 3140 48 102 0 4375 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17920

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/82 14168
/proc/meminfo: memFree=1690632/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=19864 CPUtime=102.27
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 3984 0 0 0 10144 83 0 0 25 0 1 0 1147361908 20340736 3642 1992294400 134512640 134931368 4294956224 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 4966 3642 48 102 0 4861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19864

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1684296/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=26048 CPUtime=162.25
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 5947 0 0 0 16140 85 0 0 25 0 1 0 1147361908 26673152 5210 1992294400 134512640 134931368 4294956224 18446744073709551615 134525631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 6512 5210 48 102 0 6407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1681544/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=29064 CPUtime=222.23
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 6750 0 0 0 22138 85 0 0 25 0 1 0 1147361908 29761536 5886 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 7266 5886 48 102 0 7161 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29064

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1663944/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=46648 CPUtime=282.21
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 11359 0 0 0 28134 87 0 0 25 0 1 0 1147361908 47767552 10281 1992294400 134512640 134931368 4294956224 18446744073709551615 134522819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 11662 10281 48 102 0 11557 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46648

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1663944/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=46648 CPUtime=342.19
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 11375 0 0 0 34132 87 0 0 25 0 1 0 1147361908 47767552 10297 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 11662 10297 48 102 0 11557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46648

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1659784/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=50568 CPUtime=402.17
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 12464 0 0 0 40129 88 0 0 25 0 1 0 1147361908 51781632 11299 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 12642 11299 48 102 0 12537 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1653512/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=57064 CPUtime=462.16
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 14324 0 0 0 46126 90 0 0 25 0 1 0 1147361908 58433536 12915 1992294400 134512640 134931368 4294956224 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 14266 12915 48 102 0 14161 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 57064

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1653256/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=56924 CPUtime=522.14
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 14344 0 0 0 52124 90 0 0 25 0 1 0 1147361908 58290176 12932 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 14231 12932 48 102 0 14126 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 56924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1653320/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=56924 CPUtime=582.12
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 14355 0 0 0 58122 90 0 0 25 0 1 0 1147361908 58290176 12943 1992294400 134512640 134931368 4294956224 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 14231 12943 48 102 0 14126 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56924

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1648712/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=61408 CPUtime=642.11
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 15582 0 0 0 64120 91 0 0 25 0 1 0 1147361908 62881792 14054 1992294400 134512640 134931368 4294956224 18446744073709551615 134529395 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 15352 14054 48 102 0 15247 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 61408

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1648712/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=61408 CPUtime=702.09
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 15587 0 0 0 70118 91 0 0 25 0 1 0 1147361908 62881792 14059 1992294400 134512640 134931368 4294956224 18446744073709551615 134520028 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 15352 14059 48 102 0 15247 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 61408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1647432/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=62560 CPUtime=762.07
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 16122 0 0 0 76116 91 0 0 25 0 1 0 1147361908 64061440 14348 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 15640 14348 48 102 0 15535 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 62560

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1643016/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=67428 CPUtime=822.05
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 17347 0 0 0 82113 92 0 0 25 0 1 0 1147361908 69046272 15444 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 16857 15444 48 102 0 16752 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 67428

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1643080/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=67320 CPUtime=882.03
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 17487 0 0 0 88111 92 0 0 25 0 1 0 1147361908 68935680 15456 1992294400 134512640 134931368 4294956224 18446744073709551615 134529980 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 16830 15456 48 102 0 16725 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 67320

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1635144/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=75236 CPUtime=942.02
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 19575 0 0 0 94108 94 0 0 25 0 1 0 1147361908 77041664 17409 1992294400 134512640 134931368 4294956224 18446744073709551615 134530246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 18809 17409 48 102 0 18704 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 75236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1635144/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=75172 CPUtime=1002
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 19589 0 0 0 100106 94 0 0 25 0 1 0 1147361908 76976128 17423 1992294400 134512640 134931368 4294956224 18446744073709551615 134531120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 18793 17423 48 102 0 18688 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 75172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1629384/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=80812 CPUtime=1061.98
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 21156 0 0 0 106103 95 0 0 25 0 1 0 1147361908 82751488 18846 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 20203 18846 48 102 0 20098 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 80812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1629320/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=80812 CPUtime=1121.97
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 21315 0 0 0 112102 95 0 0 25 0 1 0 1147361908 82751488 18856 1992294400 134512640 134931368 4294956224 18446744073709551615 134529686 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 20203 18856 48 102 0 20098 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 80812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1629320/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=80812 CPUtime=1181.95
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 21328 0 0 0 118100 95 0 0 25 0 1 0 1147361908 82751488 18869 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 20203 18869 48 102 0 20098 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 80812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14168
/proc/meminfo: memFree=1629320/2055920 swapFree=4176448/4192956
[pid=14167] ppid=14165 vsize=80812 CPUtime=1200.05
/proc/14167/stat : 14167 (picosat) R 14165 14167 13687 0 -1 4194304 21331 0 0 0 119910 95 0 0 25 0 1 0 1147361908 82751488 18872 1992294400 134512640 134931368 4294956224 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 20203 18872 48 102 0 20098 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 80812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.11
CPU system time (s): 0.966853
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 81408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.966853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21331
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= 2155

runsolver used 1.44778 second user time and 4.02139 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-03 10:22:56
IDJOB=1556162
IDBENCH=70813
IDSOLVER=563
FILE ID=node86/1556162-1238746976
PBS_JOBID= 9085405
Free space on /tmp= 66484 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556162-1238746976/watcher-1556162-1238746976 -o /tmp/evaluation-result-1556162-1238746976/solver-1556162-1238746976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556162-1238746976.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1233307079

node86.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706032 kB
Buffers:         39960 kB
Cached:         212764 kB
SwapCached:       8260 kB
Active:          35480 kB
Inactive:       229628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706032 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          19180 kB
Slab:            69032 kB
Committed_AS:  2868796 kB
PageTables:       2684 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= 66484 MiB
End job on node86 at 2009-04-03 10:42:59