Trace number 1727566

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: March KS 2007-02-08? (TO) 1200.06 1200.54

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data 

52.26/52.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
52.26/52.33	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
52.26/52.33	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
52.26/52.33	c main()::
52.26/52.33	c initFormula():: searching for DIMACS p-line....
52.26/52.33	c full lookahead due to high density!
52.26/52.33	c initFormula():: the DIMACS p-line indicates a CNF of 61649 variables and 3157120 clauses.
52.26/52.33	c parseCNF():: parsing....
52.26/52.33	c parseCNF():: the CNF contains 0 unary clauses.
52.26/52.33	c runParser():: parsing was successful, warming up engines...
52.26/52.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.26/52.33	c preprocessing fase I completed:: there are now 61649 free variables and 3157120 clauses.
52.26/52.33	c stat :: sign balance is biased by 100.214
52.26/52.33	c shorten_equivalence(): average equivalence length reduced from nan to nan
52.26/52.33	c using k-SAT heuristics (size based diff)
52.26/52.33	c longest clause has size 10
52.26/52.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.26/52.33	c main():: clause / variable ratio: ( 3157120 / 61649 ) = 51.21
52.26/52.33	c longest clause has size 10
52.26/52.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.26/52.33	c dynamic_preselect_setsize :: on
52.26/52.33	c suggested doublelook initial :: 0
52.26/52.33	c main():: all systems go!
52.26/52.33	c |----------------------------------------------------------------|
c |********************************
c |************************************************

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-1727566-1240726389/watcher-1727566-1240726389 -o /tmp/evaluation-result-1727566-1240726389/solver-1727566-1240726389 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727566-1240726389.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: 0.99 0.99 1.00 3/64 12421
/proc/meminfo: memFree=903808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=13236 CPUtime=0
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 823 0 0 0 0 0 0 0 18 0 1 0 100667208 13553664 809 1992294400 134512640 135019032 4294956224 18446744073709551615 134557383 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 3309 815 45 123 0 3184 0

[startup+0.107454 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12421
/proc/meminfo: memFree=903808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=31228 CPUtime=0.1
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 4664 0 0 0 8 2 0 0 18 0 1 0 100667208 31977472 4650 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 7807 4650 47 123 0 7682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 31228

[startup+0.202464 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12421
/proc/meminfo: memFree=903808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=32680 CPUtime=0.19
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 5117 0 0 0 17 2 0 0 18 0 1 0 100667208 33464320 5103 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 8170 5103 47 123 0 8045 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32680

[startup+0.302474 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12421
/proc/meminfo: memFree=903808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=34264 CPUtime=0.29
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 5592 0 0 0 27 2 0 0 19 0 1 0 100667208 35086336 5578 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 8566 5578 47 123 0 8441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34264

[startup+0.701529 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12421
/proc/meminfo: memFree=903808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=40204 CPUtime=0.69
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 7451 0 0 0 65 4 0 0 23 0 1 0 100667208 41168896 7437 1992294400 134512640 135019032 4294956224 18446744073709551615 134792685 0 0 4096 0 0 0 0 17 1 0 0
/proc/12421/statm: 10051 7437 47 123 0 9926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40204

[startup+1.50161 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=868152/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=51952 CPUtime=1.48
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 11146 0 0 0 142 6 0 0 25 0 1 0 100667208 53198848 11132 1992294400 134512640 135019032 4294956224 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 12988 11132 47 123 0 12863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 51952

[startup+3.10179 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=847096/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=76636 CPUtime=3.09
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 18851 0 0 0 298 11 0 0 25 0 1 0 100667208 78475264 18837 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 19159 18837 47 123 0 19034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76636

[startup+6.30116 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=781496/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=231732 CPUtime=6.28
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 34991 0 0 0 610 18 0 0 25 0 1 0 100667208 237293568 31646 1992294400 134512640 135019032 4294956224 18446744073709551615 134561688 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 57933 31646 49 123 0 57808 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 231732

[startup+12.7019 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=771576/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=259424 CPUtime=12.68
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 53465 0 0 0 1242 26 0 0 25 0 1 0 100667208 265650176 40098 1992294400 134512640 135019032 4294956224 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 64856 40098 51 123 0 64731 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 259424

[startup+25.5023 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=744952/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=259180 CPUtime=25.47
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 88162 0 0 0 2506 41 0 0 25 0 1 0 100667208 265400320 40048 1992294400 134512640 135019032 4294956224 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 64795 40048 62 123 0 64670 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 259180

[startup+51.1013 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=709176/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=339684 CPUtime=51.06
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 146679 0 0 0 5039 67 0 0 25 0 1 0 100667208 347836416 40444 1992294400 134512640 135019032 4294956224 18446744073709551615 134555546 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 84921 40444 69 123 0 84796 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 339684

[startup+102.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=687096/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=394912 CPUtime=102.24
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 160819 0 0 0 10153 71 0 0 25 0 1 0 100667208 404389888 54523 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 98728 54523 72 123 0 98603 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 394912

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=686648/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=395328 CPUtime=162.22
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 160930 0 0 0 16151 71 0 0 25 0 1 0 100667208 404815872 54634 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 98832 54634 72 123 0 98707 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 395328

[startup+222.307 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=684216/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=397972 CPUtime=222.2
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 161572 0 0 0 22148 72 0 0 25 0 1 0 100667208 407523328 55237 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 99493 55237 72 123 0 99368 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 397972

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=683704/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=398500 CPUtime=282.17
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 161700 0 0 0 28145 72 0 0 25 0 1 0 100667208 408064000 55365 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 99625 55365 72 123 0 99500 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 398500

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=682808/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=399304 CPUtime=342.15
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 162018 0 0 0 34143 72 0 0 25 0 1 0 100667208 408887296 55587 1992294400 134512640 135019032 4294956224 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 99826 55587 72 123 0 99701 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 399304

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=682424/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=399700 CPUtime=402.13
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 162117 0 0 0 40141 72 0 0 25 0 1 0 100667208 409292800 55686 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 99925 55686 72 123 0 99800 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 399700

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=681912/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=400096 CPUtime=462.11
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 162238 0 0 0 46138 73 0 0 25 0 1 0 100667208 409698304 55807 1992294400 134512640 135019032 4294956224 18446744073709551615 134538602 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100024 55807 72 123 0 99899 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 400096

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=680952/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=401040 CPUtime=522.09
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 162614 0 0 0 52136 73 0 0 25 0 1 0 100667208 410664960 56044 1992294400 134512640 135019032 4294956224 18446744073709551615 134548016 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100260 56044 72 123 0 100135 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 401040

[startup+582.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=679736/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=402288 CPUtime=582.06
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 162956 0 0 0 58133 73 0 0 25 0 1 0 100667208 411942912 56344 1992294400 134512640 135019032 4294956224 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100572 56344 72 123 0 100447 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 402288

[startup+642.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=679544/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=402420 CPUtime=642.03
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163001 0 0 0 64130 73 0 0 25 0 1 0 100667208 412078080 56389 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100605 56389 72 123 0 100480 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 402420

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=678520/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=403300 CPUtime=702.01
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163245 0 0 0 70128 73 0 0 25 0 1 0 100667208 412979200 56633 1992294400 134512640 135019032 4294956224 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100825 56633 72 123 0 100700 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 403300

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=678136/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=403792 CPUtime=761.99
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163361 0 0 0 76126 73 0 0 25 0 1 0 100667208 413483008 56749 1992294400 134512640 135019032 4294956224 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 100948 56749 72 123 0 100823 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 403792

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=676984/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=405872 CPUtime=821.96
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163645 0 0 0 82122 74 0 0 25 0 1 0 100667208 415612928 57033 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101468 57033 72 123 0 101343 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 405872

[startup+882.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=676920/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=405872 CPUtime=881.94
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163672 0 0 0 88120 74 0 0 25 0 1 0 100667208 415612928 57060 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101468 57060 72 123 0 101343 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 405872

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=676024/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=406796 CPUtime=941.91
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 163907 0 0 0 94117 74 0 0 25 0 1 0 100667208 416559104 57295 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101699 57295 72 123 0 101574 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 406796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=675576/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=407136 CPUtime=1001.89
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 164018 0 0 0 100115 74 0 0 25 0 1 0 100667208 416907264 57406 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101784 57406 72 123 0 101659 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 407136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=675512/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=407268 CPUtime=1061.87
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 164035 0 0 0 106113 74 0 0 25 0 1 0 100667208 417042432 57423 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101817 57423 72 123 0 101692 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 407268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=675512/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=407268 CPUtime=1121.85
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 164048 0 0 0 112111 74 0 0 25 0 1 0 100667208 417042432 57436 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101817 57436 72 123 0 101692 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 407268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=675448/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=407268 CPUtime=1181.82
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 164051 0 0 0 118108 74 0 0 25 0 1 0 100667208 417042432 57439 1992294400 134512640 135019032 4294956224 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101817 57439 72 123 0 101692 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 407268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12422
/proc/meminfo: memFree=675448/2055920 swapFree=4192956/4192956
[pid=12421] ppid=12419 vsize=407268 CPUtime=1200.01
/proc/12421/stat : 12421 (march_ks) R 12419 12421 12062 0 -1 4194304 164052 0 0 0 119927 74 0 0 25 0 1 0 100667208 417042432 57440 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12421/statm: 101817 57440 72 123 0 101692 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 407268

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): 1200.54
CPU time (s): 1200.06
CPU user time (s): 1199.28
CPU system time (s): 0.776881
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 407268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.776881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164052
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= 3334

runsolver used 1.11483 second user time and 3.2635 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-26 08:13:16
IDJOB=1727566
IDBENCH=24640
IDSOLVER=559
FILE ID=node62/1727566-1240726389
PBS_JOBID= 9186874
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727566-1240726389/watcher-1727566-1240726389 -o /tmp/evaluation-result-1727566-1240726389/solver-1727566-1240726389 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727566-1240726389.cnf            

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=2068501271

node62.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		: 3000.220
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		: 3000.220
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:        904224 kB
Buffers:         91140 kB
Cached:         949940 kB
SwapCached:          0 kB
Active:         294672 kB
Inactive:       761852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        904224 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           48472 kB
Writeback:           0 kB
Mapped:          25240 kB
Slab:            80972 kB
Committed_AS:   213052 kB
PageTables:       1460 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= 66328 MiB
End job on node62 at 2009-04-26 08:33:19