Trace number 1731778

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) 1200.07 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.69/0.78	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.78	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.69/0.78	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.69/0.78	c main()::
0.69/0.78	c initFormula():: searching for DIMACS p-line....
0.69/0.78	c full lookahead due to high density!
0.69/0.78	c initFormula():: the DIMACS p-line indicates a CNF of 1473 variables and 19063 clauses.
0.69/0.78	c parseCNF():: parsing....
0.69/0.78	c parseCNF():: the CNF contains 0 unary clauses.
0.69/0.78	c runParser():: parsing was successful, warming up engines...
0.69/0.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 350 duplicate clauses
0.69/0.78	c preprocessing fase I completed:: there are now 1473 free variables and 18713 clauses.
0.69/0.78	c stat :: sign balance is biased by 5.077
0.69/0.78	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.69/0.78	c using k-SAT heuristics (size based diff)
0.69/0.78	c longest clause has size 25
0.69/0.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 41375 duplicate clauses
0.69/0.78	c resolvent_look() :: found 132075 resolvents
0.69/0.78	c main():: clause / variable ratio: ( 150788 / 1473 ) = 102.37
0.69/0.78	c longest clause has size 25
0.69/0.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.78	c dynamic_preselect_setsize :: off
0.69/0.78	c suggested doublelook initial :: 0
0.69/0.78	c main():: all systems go!
0.69/0.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 1167 JD: 7
252.19/252.39	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-1731778-1240774301/watcher-1731778-1240774301 -o /tmp/evaluation-result-1731778-1240774301/solver-1731778-1240774301 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731778-1240774301.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: 0.91 0.95 0.98 3/65 12604
/proc/meminfo: memFree=1839536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=944 CPUtime=0
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 105459393 966656 121 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 236 121 47 123 0 111 0

[startup+0.0998649 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12604
/proc/meminfo: memFree=1839536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=5628 CPUtime=0.09
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 1098 0 0 0 9 0 0 0 20 0 1 0 105459393 5763072 1082 1992294400 134512640 135019032 4294956224 18446744073709551615 134567233 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 1407 1083 66 123 0 1282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5628

[startup+0.102864 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12604
/proc/meminfo: memFree=1839536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=5760 CPUtime=0.09
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 1136 0 0 0 9 0 0 0 20 0 1 0 105459393 5898240 1119 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 1440 1119 66 123 0 1315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5760

[startup+0.301901 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12604
/proc/meminfo: memFree=1839536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=9064 CPUtime=0.29
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 3352 0 0 0 28 1 0 0 22 0 1 0 105459393 9281536 1966 1992294400 134512640 135019032 4294956224 18446744073709551615 134561742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 2266 1966 66 123 0 2141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9064

[startup+0.702975 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12604
/proc/meminfo: memFree=1839536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19652 CPUtime=0.69
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 7968 0 0 0 67 2 0 0 25 0 1 0 105459393 20123648 3817 1992294400 134512640 135019032 4294956224 18446744073709551615 134554579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4913 3817 68 123 0 4788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19652

[startup+1.50112 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 12605
/proc/meminfo: memFree=1824040/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=1.49
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 146 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19732

[startup+3.10142 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 12605
/proc/meminfo: memFree=1823912/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=3.09
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 306 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19732

[startup+6.30202 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 12605
/proc/meminfo: memFree=1823784/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=6.29
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 626 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19732

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 12605
/proc/meminfo: memFree=1823720/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=12.68
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 1265 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19732

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 12605
/proc/meminfo: memFree=1823792/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=25.48
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 2545 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19732

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 12605
/proc/meminfo: memFree=1823856/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=51.07
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 5104 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19732

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 12605
/proc/meminfo: memFree=1823856/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19732 CPUtime=102.25
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10351 0 0 0 10222 3 0 0 25 0 1 0 105459393 20205568 3920 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4933 3920 72 123 0 4808 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12605
/proc/meminfo: memFree=1823792/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19860 CPUtime=162.23
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10352 0 0 0 16220 3 0 0 25 0 1 0 105459393 20336640 3921 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4965 3921 72 123 0 4840 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19860

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12605
/proc/meminfo: memFree=1823728/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19860 CPUtime=222.2
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10373 0 0 0 22217 3 0 0 25 0 1 0 105459393 20336640 3942 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4965 3942 72 123 0 4840 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19860

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12605
/proc/meminfo: memFree=1823536/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=19996 CPUtime=282.18
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10404 0 0 0 28215 3 0 0 25 0 1 0 105459393 20475904 3973 1992294400 134512640 135019032 4294956224 18446744073709551615 134541888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 4999 3973 72 123 0 4874 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19996

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12605
/proc/meminfo: memFree=1823408/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20124 CPUtime=342.16
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10425 0 0 0 34213 3 0 0 25 0 1 0 105459393 20606976 3994 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5031 3994 72 123 0 4906 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12605
/proc/meminfo: memFree=1823344/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20124 CPUtime=402.14
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10440 0 0 0 40211 3 0 0 25 0 1 0 105459393 20606976 4009 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5031 4009 72 123 0 4906 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 20124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1823088/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20252 CPUtime=462.11
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10452 0 0 0 46208 3 0 0 25 0 1 0 105459393 20738048 4021 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5063 4021 72 123 0 4938 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 20252

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1823088/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20252 CPUtime=522.09
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10460 0 0 0 52206 3 0 0 25 0 1 0 105459393 20738048 4029 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5063 4029 72 123 0 4938 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20252

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1823088/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20252 CPUtime=582.07
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10471 0 0 0 58204 3 0 0 25 0 1 0 105459393 20738048 4040 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5063 4040 72 123 0 4938 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 20252

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1823024/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20252 CPUtime=642.05
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10475 0 0 0 64202 3 0 0 25 0 1 0 105459393 20738048 4044 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5063 4044 72 123 0 4938 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 20252

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822960/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20252 CPUtime=702.03
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10478 0 0 0 70200 3 0 0 25 0 1 0 105459393 20738048 4047 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5063 4047 72 123 0 4938 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 20252

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822960/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20380 CPUtime=762.01
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10481 0 0 0 76198 3 0 0 25 0 1 0 105459393 20869120 4050 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5095 4050 72 123 0 4970 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 20380

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822960/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20380 CPUtime=821.98
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10489 0 0 0 82195 3 0 0 25 0 1 0 105459393 20869120 4058 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5095 4058 72 123 0 4970 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 20380

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822896/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20380 CPUtime=881.96
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10494 0 0 0 88193 3 0 0 25 0 1 0 105459393 20869120 4063 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5095 4063 72 123 0 4970 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 20380

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822832/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20380 CPUtime=941.94
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10499 0 0 0 94191 3 0 0 25 0 1 0 105459393 20869120 4068 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5095 4068 72 123 0 4970 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 20380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822832/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20380 CPUtime=1001.92
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10505 0 0 0 100189 3 0 0 25 0 1 0 105459393 20869120 4074 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5095 4074 72 123 0 4970 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 20380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822768/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20508 CPUtime=1061.9
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10513 0 0 0 106187 3 0 0 25 0 1 0 105459393 21000192 4082 1992294400 134512640 135019032 4294956224 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5127 4082 72 123 0 5002 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 20508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822832/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20508 CPUtime=1121.87
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10516 0 0 0 112184 3 0 0 25 0 1 0 105459393 21000192 4085 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5127 4085 72 123 0 5002 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 20508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822768/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20508 CPUtime=1181.86
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10517 0 0 0 118182 4 0 0 25 0 1 0 105459393 21000192 4086 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5127 4086 72 123 0 5002 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 20508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822768/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20508 CPUtime=1200.06
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10518 0 0 0 120002 4 0 0 25 0 1 0 105459393 21000192 4087 1992294400 134512640 135019032 4294956224 18446744073709551615 134526989 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5127 4087 72 123 0 5002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20508

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12607
/proc/meminfo: memFree=1822768/2055920 swapFree=4181396/4192956
[pid=12604] ppid=12602 vsize=20508 CPUtime=1200.06
/proc/12604/stat : 12604 (march_ks) R 12602 12604 12142 0 -1 4194304 10518 0 0 0 120002 4 0 0 25 0 1 0 105459393 21000192 4087 1992294400 134512640 135019032 4294956224 18446744073709551615 134526989 0 0 4096 0 0 0 0 17 1 0 0
/proc/12604/statm: 5127 4087 72 123 0 5002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.042993
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 20508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10518
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= 2429

runsolver used 1.27181 second user time and 2.67059 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 21:31:41
IDJOB=1731778
IDBENCH=70933
IDSOLVER=559
FILE ID=node82/1731778-1240774301
PBS_JOBID= 9187182
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731778-1240774301/watcher-1731778-1240774301 -o /tmp/evaluation-result-1731778-1240774301/solver-1731778-1240774301 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731778-1240774301.cnf            

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=1875878758

node82.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		: 3000.259
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		: 3000.259
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:       1839952 kB
Buffers:         28380 kB
Cached:         130268 kB
SwapCached:       5300 kB
Active:          20412 kB
Inactive:       146648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839952 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            3168 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            34876 kB
Committed_AS:   306228 kB
PageTables:       1384 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= 66376 MiB
End job on node82 at 2009-04-26 21:51:43