Trace number 1825300

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 535UNSAT 2312.99 2313.69

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.2819
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2312.89/2313.68	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825300-1242496976/watcher-1825300-1242496976 -o /tmp/evaluation-result-1825300-1242496976/solver-1825300-1242496976 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825300-1242496976.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.98 0.99 3/65 14642
/proc/meminfo: memFree=1772784/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=568 CPUtime=0
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 80 0 0 0 0 0 0 0 20 0 1 0 277727081 581632 66 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 142 66 40 102 0 37 0

[startup+0.023455 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14642
/proc/meminfo: memFree=1772784/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=732 CPUtime=0.01
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 112 0 0 0 1 0 0 0 20 0 1 0 277727081 749568 98 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 183 98 40 102 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 732

[startup+0.101463 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14642
/proc/meminfo: memFree=1772784/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=1316 CPUtime=0.09
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 248 0 0 0 5 4 0 0 20 0 1 0 277727081 1347584 234 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 329 234 40 102 0 224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1316

[startup+0.301488 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14642
/proc/meminfo: memFree=1772784/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=2508 CPUtime=0.29
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 544 0 0 0 13 16 0 0 22 0 1 0 277727081 2568192 530 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 627 530 40 102 0 522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2508

[startup+0.701537 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 14642
/proc/meminfo: memFree=1772784/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=7088 CPUtime=0.69
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 1203 0 0 0 31 38 0 0 25 0 1 0 277727081 7258112 1189 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1772 1189 40 102 0 1667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7088

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1766504/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=13556 CPUtime=1.49
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 2361 0 0 0 67 82 0 0 25 0 1 0 277727081 13881344 2347 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 3389 2347 40 102 0 3284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13556

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1759656/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=27136 CPUtime=3.09
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 4580 0 0 0 155 154 0 0 25 0 1 0 277727081 27787264 4564 1992294400 134512640 134931368 4294956240 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 6784 4564 48 102 0 6679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27136

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1753512/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=28952 CPUtime=6.28
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 4787 0 0 0 474 154 0 0 25 0 1 0 277727081 29646848 4771 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 7238 4771 48 102 0 7133 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28952

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1752320/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=30404 CPUtime=12.69
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 5156 0 0 0 1114 155 0 0 25 0 1 0 277727081 31133696 5140 1992294400 134512640 134931368 4294956240 18446744073709551615 134529148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 7601 5140 48 102 0 7496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30404

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1749504/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=33044 CPUtime=25.48
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 5827 0 0 0 2393 155 0 0 25 0 1 0 277727081 33837056 5811 1992294400 134512640 134931368 4294956240 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 8261 5811 48 102 0 8156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33044

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1747456/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=34892 CPUtime=51.07
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 6346 0 0 0 4951 156 0 0 25 0 1 0 277727081 35729408 6297 1992294400 134512640 134931368 4294956240 18446744073709551615 134524001 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 8723 6297 48 102 0 8618 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34892

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1745792/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=36472 CPUtime=102.26
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 6841 0 0 0 10070 156 0 0 25 0 1 0 277727081 37347328 6720 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 9118 6720 48 102 0 9013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1744384/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=37776 CPUtime=162.24
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 7209 0 0 0 16067 157 0 0 25 0 1 0 277727081 38682624 7049 1992294400 134512640 134931368 4294956240 18446744073709551615 134529719 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 9444 7049 48 102 0 9339 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37776

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1742272/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=39996 CPUtime=222.22
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 7799 0 0 0 22065 157 0 0 25 0 1 0 277727081 40955904 7599 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 9999 7599 48 102 0 9894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1740416/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=41692 CPUtime=282.2
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 8347 0 0 0 28062 158 0 0 25 0 1 0 277727081 42692608 8059 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 10423 8059 48 102 0 10318 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41692

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1740224/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=41824 CPUtime=342.18
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 8370 0 0 0 34060 158 0 0 25 0 1 0 277727081 42827776 8082 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 10456 8082 48 102 0 10351 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 41824

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1738368/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=43520 CPUtime=402.16
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 8840 0 0 0 40058 158 0 0 25 0 1 0 277727081 44564480 8505 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 10880 8505 48 102 0 10775 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 43520

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1737472/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=44308 CPUtime=462.15
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 9111 0 0 0 46056 159 0 0 25 0 1 0 277727081 45371392 8727 1992294400 134512640 134931368 4294956240 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 11077 8727 48 102 0 10972 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44308

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1737408/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=44308 CPUtime=522.13
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 9167 0 0 0 52054 159 0 0 25 0 1 0 277727081 45371392 8732 1992294400 134512640 134931368 4294956240 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 11077 8732 48 102 0 10972 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 44308

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1737408/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=44308 CPUtime=582.11
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 9169 0 0 0 58052 159 0 0 25 0 1 0 277727081 45371392 8734 1992294400 134512640 134931368 4294956240 18446744073709551615 134530017 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 11077 8734 48 102 0 10972 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 44308

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1737408/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=44308 CPUtime=642.1
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 9227 0 0 0 64051 159 0 0 25 0 1 0 277727081 45371392 8738 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 11077 8738 48 102 0 10972 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44308


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

/proc/meminfo: memFree=1725312/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=55728 CPUtime=1721.77
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 12678 0 0 0 172015 162 0 0 25 0 1 0 277727081 57065472 11646 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 13932 11646 48 102 0 13827 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 55728

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1725312/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=55728 CPUtime=1781.75
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 12678 0 0 0 178013 162 0 0 25 0 1 0 277727081 57065472 11646 1992294400 134512640 134931368 4294956240 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 13932 11646 48 102 0 13827 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 55728

[startup+1842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723520/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=57300 CPUtime=1841.73
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13165 0 0 0 184011 162 0 0 25 0 1 0 277727081 58675200 12053 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14325 12053 48 102 0 14220 0
Current children cumulated CPU time (s) 1841.73
Current children cumulated vsize (KiB) 57300

[startup+1902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723520/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=57300 CPUtime=1901.71
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13165 0 0 0 190009 162 0 0 25 0 1 0 277727081 58675200 12053 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14325 12053 48 102 0 14220 0
Current children cumulated CPU time (s) 1901.71
Current children cumulated vsize (KiB) 57300

[startup+1962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723584/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=1961.7
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13172 0 0 0 196008 162 0 0 25 0 1 0 277727081 60772352 12060 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12060 48 102 0 14732 0
Current children cumulated CPU time (s) 1961.7
Current children cumulated vsize (KiB) 59348

[startup+2022.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723456/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2021.68
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13260 0 0 0 202005 163 0 0 25 0 1 0 277727081 60772352 12065 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12065 48 102 0 14732 0
Current children cumulated CPU time (s) 2021.68
Current children cumulated vsize (KiB) 59348

[startup+2082.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723520/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2081.67
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13264 0 0 0 208004 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2081.67
Current children cumulated vsize (KiB) 59348

[startup+2142.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723520/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2141.64
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13264 0 0 0 214001 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134530225 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2141.64
Current children cumulated vsize (KiB) 59348

[startup+2202.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2201.63
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 220000 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2201.63
Current children cumulated vsize (KiB) 59348

[startup+2262.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2261.61
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 225998 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2261.61
Current children cumulated vsize (KiB) 59348

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

[startup+2278.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2277.6
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 227597 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2277.6
Current children cumulated vsize (KiB) 59348

[startup+2291.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2290.4
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 228877 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2290.4
Current children cumulated vsize (KiB) 59348

[startup+2303.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2303.19
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 230156 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134529778 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2303.19
Current children cumulated vsize (KiB) 59348

[startup+2310.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2309.59
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 230796 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2309.59
Current children cumulated vsize (KiB) 59348

[startup+2311.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2311.19
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 230956 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134522834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2311.19
Current children cumulated vsize (KiB) 59348

[startup+2312.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2311.99
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 231036 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2311.99
Current children cumulated vsize (KiB) 59348

[startup+2313.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2312.39
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 231076 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134522688 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2312.39
Current children cumulated vsize (KiB) 59348

[startup+2313.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2312.79
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 231116 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2312.79
Current children cumulated vsize (KiB) 59348

[startup+2313.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14643
/proc/meminfo: memFree=1723328/2055920 swapFree=4179896/4192956
[pid=14642] ppid=14640 vsize=59348 CPUtime=2312.89
/proc/14642/stat : 14642 (picosat) R 14640 14642 14605 0 -1 4194304 13332 0 0 0 231126 163 0 0 25 0 1 0 277727081 60772352 12069 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 14837 12069 48 102 0 14732 0
Current children cumulated CPU time (s) 2312.89
Current children cumulated vsize (KiB) 59348

Child status: 20
Real time (s): 2313.69
CPU time (s): 2312.99
CPU user time (s): 2311.35
CPU system time (s): 1.63975
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 59680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2311.35
system time used= 1.63975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13334
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= 5433

runsolver used 2.41463 second user time and 5.43017 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-16 20:02:57
IDJOB=1825300
IDBENCH=70952
IDSOLVER=666
FILE ID=node92/1825300-1242496976
PBS_JOBID= 9306977
Free space on /tmp= 66276 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825300-1242496976/watcher-1825300-1242496976 -o /tmp/evaluation-result-1825300-1242496976/solver-1825300-1242496976 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825300-1242496976.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=1828013664

node92.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		: 3000.245
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		: 3000.245
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:       1773200 kB
Buffers:         39948 kB
Cached:         193788 kB
SwapCached:       7732 kB
Active:          79904 kB
Inactive:       163052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773200 kB
SwapTotal:     4192956 kB
SwapFree:      4179896 kB
Dirty:            7528 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            25708 kB
Committed_AS:   730636 kB
PageTables:       1460 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= 66276 MiB
End job on node92 at 2009-05-16 20:41:31