Trace number 355930

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, and are wall clock time (not CPU 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
picosat 535UNSAT 2294.91 2295.57

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c7bidw_i.cnf
MD5SUM3eac71f4fca7132b74d6d27cfa83813f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.359
Satisfiable
(Un)Satisfiability was proved
Number of variables131004
Number of clauses387841
Sum of the clauses size904961
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2258560
Number of clauses of size 3129280
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

2294.83/2295.56	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-355930-1176791698 -o ROOT/results/node65/solver-355930-1176791698 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355930-1176791698/picosat /tmp/evaluation/355930-1176791698/instance-355930-1176791698.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): 0 seconds
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: 0.78 0.94 0.98 3/64 23613
/proc/meminfo: memFree=1852072/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=568 CPUtime=0
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 155159490 581632 54 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 142 54 40 102 0 37 0

[startup+0.024807 s]
/proc/loadavg: 0.78 0.94 0.98 3/64 23613
/proc/meminfo: memFree=1852072/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=708 CPUtime=0.01
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 110 0 0 0 0 1 0 0 18 0 1 0 155159490 724992 95 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 177 95 40 102 0 72 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 708

[startup+0.101812 s]
/proc/loadavg: 0.78 0.94 0.98 3/64 23613
/proc/meminfo: memFree=1852072/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=1344 CPUtime=0.09
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 242 0 0 0 4 5 0 0 18 0 1 0 155159490 1376256 227 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 336 227 40 102 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301828 s]
/proc/loadavg: 0.78 0.94 0.98 3/64 23613
/proc/meminfo: memFree=1852072/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=2464 CPUtime=0.29
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 519 0 0 0 13 16 0 0 19 0 1 0 155159490 2523136 504 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 616 504 40 102 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2464

[startup+0.701862 s]
/proc/loadavg: 0.78 0.94 0.98 3/64 23613
/proc/meminfo: memFree=1852072/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=4548 CPUtime=0.69
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 1083 0 0 0 31 38 0 0 22 0 1 0 155159490 4657152 1068 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 1137 1068 40 102 0 1032 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.50193 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 23614
/proc/meminfo: memFree=1846240/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=13196 CPUtime=1.49
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 2216 0 0 0 65 84 0 0 25 0 1 0 155159490 13512704 2201 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 3299 2201 40 102 0 3194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13196

[startup+3.10106 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 23614
/proc/meminfo: memFree=1839840/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=18088 CPUtime=3.09
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 4400 0 0 0 154 155 0 0 25 0 1 0 155159490 18522112 4347 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544710 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 4522 4347 42 102 0 4417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18088

[startup+6.30133 s]
/proc/loadavg: 0.80 0.94 0.98 2/65 23614
/proc/meminfo: memFree=1833888/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=19884 CPUtime=6.28
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 4521 0 0 0 472 156 0 0 25 0 1 0 155159490 20361216 4468 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 4971 4468 42 102 0 4866 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19884

[startup+12.7019 s]
/proc/loadavg: 0.89 0.96 0.98 2/65 23614
/proc/meminfo: memFree=1833696/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=20148 CPUtime=12.68
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 4621 0 0 0 1112 156 0 0 25 0 1 0 155159490 20631552 4568 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525629 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 5037 4568 42 102 0 4932 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20148

[startup+25.5019 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 23614
/proc/meminfo: memFree=1831968/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=21872 CPUtime=25.49
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 5063 0 0 0 2392 157 0 0 25 0 1 0 155159490 22396928 5008 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 5468 5008 48 102 0 5363 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21872

[startup+51.1011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 23614
/proc/meminfo: memFree=1830112/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=23460 CPUtime=51.07
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 5525 0 0 0 4950 157 0 0 25 0 1 0 155159490 24023040 5436 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 5865 5436 48 102 0 5760 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23460

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 23614
/proc/meminfo: memFree=1829024/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=24516 CPUtime=102.27
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 5914 0 0 0 10069 158 0 0 25 0 1 0 155159490 25104384 5714 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522761 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 6129 5714 48 102 0 6024 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24516

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23614
/proc/meminfo: memFree=1828896/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=24648 CPUtime=162.25
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 6065 0 0 0 16067 158 0 0 25 0 1 0 155159490 25239552 5736 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 6162 5736 48 102 0 6057 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24648

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23614
/proc/meminfo: memFree=1828000/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=25440 CPUtime=222.23
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 6393 0 0 0 22065 158 0 0 25 0 1 0 155159490 26050560 5968 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 6360 5968 48 102 0 6255 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25440

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1827232/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=26100 CPUtime=282.22
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 6660 0 0 0 28064 158 0 0 25 0 1 0 155159490 26726400 6128 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 6525 6128 48 102 0 6420 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26100

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1826472/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=26892 CPUtime=342.2
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 6982 0 0 0 34062 158 0 0 25 0 1 0 155159490 27537408 6333 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 6723 6333 48 102 0 6618 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26892

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1825448/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=28076 CPUtime=402.19
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 7351 0 0 0 40061 158 0 0 25 0 1 0 155159490 28749824 6642 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522805 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 7019 6642 48 102 0 6914 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28076

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1824360/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=28868 CPUtime=462.18
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 7684 0 0 0 46059 159 0 0 25 0 1 0 155159490 29560832 6845 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 7217 6845 48 102 0 7112 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 28868

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1823400/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=29792 CPUtime=522.16
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 8000 0 0 0 52057 159 0 0 25 0 1 0 155159490 30507008 7092 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 7448 7092 48 102 0 7343 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 29792

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1822888/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=30452 CPUtime=582.15
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 8226 0 0 0 58056 159 0 0 25 0 1 0 155159490 31182848 7245 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 7613 7245 48 102 0 7508 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30452

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616
/proc/meminfo: memFree=1822504/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=30584 CPUtime=642.13
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 8433 0 0 0 64054 159 0 0 25 0 1 0 155159490 31318016 7298 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 7646 7298 48 102 0 7541 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30584

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23616

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

/proc/meminfo: memFree=1811816/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=39428 CPUtime=1601.82
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 12029 0 0 0 160020 162 0 0 25 0 1 0 155159490 40374272 9606 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 9857 9606 48 102 0 9752 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 39428

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23814
/proc/meminfo: memFree=1808488/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=43784 CPUtime=1661.78
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13229 0 0 0 166015 163 0 0 25 0 1 0 155159490 44834816 10682 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 10946 10682 48 102 0 10841 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 43784

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23814
/proc/meminfo: memFree=1808488/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=43784 CPUtime=1721.76
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13229 0 0 0 172013 163 0 0 25 0 1 0 155159490 44834816 10682 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 10946 10682 48 102 0 10841 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 43784

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23814
/proc/meminfo: memFree=1808424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=43756 CPUtime=1781.75
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13354 0 0 0 178012 163 0 0 25 0 1 0 155159490 44806144 10683 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 10939 10683 48 102 0 10834 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 43756

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23814
/proc/meminfo: memFree=1808424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=43692 CPUtime=1841.73
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13474 0 0 0 184010 163 0 0 25 0 1 0 155159490 44740608 10683 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 10923 10683 48 102 0 10818 0
Current children cumulated CPU time (s) 1841.73
Current children cumulated vsize (KiB) 43692

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23814
/proc/meminfo: memFree=1808424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=43692 CPUtime=1901.72
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13474 0 0 0 190009 163 0 0 25 0 1 0 155159490 44740608 10683 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 10923 10683 48 102 0 10818 0
Current children cumulated CPU time (s) 1901.72
Current children cumulated vsize (KiB) 43692

[startup+1962.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 23814
/proc/meminfo: memFree=1808360/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=45228 CPUtime=1961.71
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13613 0 0 0 196008 163 0 0 25 0 1 0 155159490 46313472 10693 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 11307 10693 48 102 0 11202 0
Current children cumulated CPU time (s) 1961.71
Current children cumulated vsize (KiB) 45228

[startup+2022.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1808360/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=45228 CPUtime=2021.69
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 13613 0 0 0 202006 163 0 0 25 0 1 0 155159490 46313472 10693 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 11307 10693 48 102 0 11202 0
Current children cumulated CPU time (s) 2021.69
Current children cumulated vsize (KiB) 45228

[startup+2082.31 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800872/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=52884 CPUtime=2081.68
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15528 0 0 0 208003 165 0 0 25 0 1 0 155159490 54153216 12608 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13221 12608 48 102 0 13116 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 52884

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2141.67
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15727 0 0 0 214001 166 0 0 25 0 1 0 155159490 54423552 12671 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12671 48 102 0 13182 0
Current children cumulated CPU time (s) 2141.67
Current children cumulated vsize (KiB) 53148

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800488/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2201.65
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15727 0 0 0 219999 166 0 0 25 0 1 0 155159490 54423552 12671 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12671 48 102 0 13182 0
Current children cumulated CPU time (s) 2201.65
Current children cumulated vsize (KiB) 53148

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800552/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2261.64
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15727 0 0 0 225998 166 0 0 25 0 1 0 155159490 54423552 12671 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530835 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12671 48 102 0 13182 0
Current children cumulated CPU time (s) 2261.64
Current children cumulated vsize (KiB) 53148

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

[startup+2278.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2277.64
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 227598 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2277.64
Current children cumulated vsize (KiB) 53148

[startup+2284.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2284.04
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 228238 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2284.04
Current children cumulated vsize (KiB) 53148

[startup+2291.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2290.43
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 228877 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2290.43
Current children cumulated vsize (KiB) 53148

[startup+2292.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2292.03
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 229037 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2292.03
Current children cumulated vsize (KiB) 53148

[startup+2294.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2293.63
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 229197 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2293.63
Current children cumulated vsize (KiB) 53148

[startup+2295.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53148 CPUtime=2294.43
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15866 0 0 0 229277 166 0 0 25 0 1 0 155159490 54423552 12673 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525736 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13287 12673 48 102 0 13182 0
Current children cumulated CPU time (s) 2294.43
Current children cumulated vsize (KiB) 53148

[startup+2295.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 23814
/proc/meminfo: memFree=1800424/2055920 swapFree=4180804/4192956
[pid=23613] ppid=23611 vsize=53152 CPUtime=2294.83
/proc/23613/stat : 23613 (picosat) R 23611 23613 23557 0 -1 4194304 15867 0 0 0 229317 166 0 0 25 0 1 0 155159490 54427648 12674 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 13288 12674 48 102 0 13183 0
Current children cumulated CPU time (s) 2294.83
Current children cumulated vsize (KiB) 53152

Child status: 20
Real time (s): 2295.57
CPU time (s): 2294.91
CPU user time (s): 2293.24
CPU system time (s): 1.66975
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 53696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2293.24
system time used= 1.66975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15868
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= 7
involuntary context switches= 4380

runsolver used 1.48477 second user time and 4.84426 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Apr 17 06:34:59 UTC 2007

IDJOB= 355930
IDBENCH= 20503
IDSOLVER= 171
FILE ID= node65/355930-1176791698

PBS_JOBID= 4586215

Free space on /tmp= 66474 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c7bidw_i.cnf
COMMAND LINE= /tmp/evaluation/355930-1176791698/picosat /tmp/evaluation/355930-1176791698/instance-355930-1176791698.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-355930-1176791698 -o ROOT/results/node65/solver-355930-1176791698 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355930-1176791698/picosat /tmp/evaluation/355930-1176791698/instance-355930-1176791698.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3eac71f4fca7132b74d6d27cfa83813f

RANDOM SEED= 453307420

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852544 kB
Buffers:          6152 kB
Cached:         149624 kB
SwapCached:       6336 kB
Active:         109288 kB
Inactive:        59304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852544 kB
SwapTotal:     4192956 kB
SwapFree:      4180804 kB
Dirty:            7248 kB
Writeback:           0 kB
Mapped:          14996 kB
Slab:            20840 kB
Committed_AS:  2200772 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66474 MiB

End job on node65 on Tue Apr 17 07:13:15 UTC 2007