Trace number 1731769

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) 1200.04 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.355
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

1.89/1.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.89/1.95	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.89/1.95	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.89/1.95	c main()::
1.89/1.95	c initFormula():: searching for DIMACS p-line....
1.89/1.95	c full lookahead due to high density!
1.89/1.95	c initFormula():: the DIMACS p-line indicates a CNF of 2420 variables and 33572 clauses.
1.89/1.95	c parseCNF():: parsing....
1.89/1.95	c parseCNF():: the CNF contains 0 unary clauses.
1.89/1.95	c runParser():: parsing was successful, warming up engines...
1.89/1.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 1296 duplicate clauses
1.89/1.95	c preprocessing fase I completed:: there are now 2420 free variables and 32276 clauses.
1.89/1.95	c stat :: sign balance is biased by 5.237
1.89/1.95	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.89/1.95	c using k-SAT heuristics (size based diff)
1.89/1.95	c longest clause has size 36
1.89/1.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 112140 duplicate clauses
1.89/1.95	c resolvent_look() :: found 269712 resolvents
1.89/1.95	c main():: clause / variable ratio: ( 301988 / 2420 ) = 124.79
1.89/1.95	c longest clause has size 36
1.89/1.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.89/1.95	c dynamic_preselect_setsize :: off
1.89/1.95	c suggested doublelook initial :: 0
1.89/1.95	c main():: all systems go!
1.89/1.95	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-1731769-1240774200/watcher-1731769-1240774200 -o /tmp/evaluation-result-1731769-1240774200/solver-1731769-1240774200 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731769-1240774200.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: 0.92 0.98 1.14 3/64 5713
/proc/meminfo: memFree=1782640/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=1052 CPUtime=0
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 105445978 1077248 150 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 263 150 47 123 0 138 0

[startup+0.058247 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 5713
/proc/meminfo: memFree=1782640/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=3564 CPUtime=0.05
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 555 0 0 0 5 0 0 0 18 0 1 0 105445978 3649536 505 1992294400 134512640 135019032 4294956224 18446744073709551615 134628840 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 891 505 50 123 0 766 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3564

[startup+0.101252 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 5713
/proc/meminfo: memFree=1782640/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=3952 CPUtime=0.1
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 725 0 0 0 10 0 0 0 18 0 1 0 105445978 4046848 641 1992294400 134512640 135019032 4294956224 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 988 641 62 123 0 863 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3952

[startup+0.30128 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 5713
/proc/meminfo: memFree=1782640/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=15016 CPUtime=0.29
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 3027 0 0 0 28 1 0 0 19 0 1 0 105445978 15376384 2943 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 3754 2943 66 123 0 3629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15016

[startup+0.701334 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 5713
/proc/meminfo: memFree=1782640/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=18060 CPUtime=0.69
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 7128 0 0 0 67 2 0 0 22 0 1 0 105445978 18493440 3995 1992294400 134512640 135019032 4294956224 18446744073709551615 134561702 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 4515 3995 66 123 0 4390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18060

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 5714
/proc/meminfo: memFree=1766760/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=38924 CPUtime=1.49
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 16371 0 0 0 142 7 0 0 25 0 1 0 105445978 39858176 7333 1992294400 134512640 135019032 4294956224 18446744073709551615 134561687 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9731 7333 68 123 0 9606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38924

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 5714
/proc/meminfo: memFree=1751656/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=3.09
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21045 0 0 0 300 9 0 0 25 0 1 0 105445978 39952384 7769 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7769 72 123 0 9629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39016

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 1.14 3/65 5714
/proc/meminfo: memFree=1751528/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=6.29
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21045 0 0 0 620 9 0 0 25 0 1 0 105445978 39952384 7769 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7769 72 123 0 9629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39016

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.13 2/65 5714
/proc/meminfo: memFree=1751464/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=12.69
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21045 0 0 0 1260 9 0 0 25 0 1 0 105445978 39952384 7769 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7769 72 123 0 9629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39016

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 1.13 2/65 5714
/proc/meminfo: memFree=1751464/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=25.48
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21046 0 0 0 2539 9 0 0 25 0 1 0 105445978 39952384 7770 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7770 72 123 0 9629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39016

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.13 2/65 5714
/proc/meminfo: memFree=1751592/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=51.08
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21046 0 0 0 5098 10 0 0 25 0 1 0 105445978 39952384 7770 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7770 72 123 0 9629 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39016

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.12 2/65 5714
/proc/meminfo: memFree=1751592/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=102.27
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21046 0 0 0 10217 10 0 0 25 0 1 0 105445978 39952384 7770 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7770 72 123 0 9629 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39016

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 5714
/proc/meminfo: memFree=1751592/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=39016 CPUtime=162.24
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21046 0 0 0 16214 10 0 0 25 0 1 0 105445978 39952384 7770 1992294400 134512640 135019032 4294956224 18446744073709551615 134526996 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 9754 7770 72 123 0 9629 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39016

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 5714
/proc/meminfo: memFree=1750824/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=40044 CPUtime=222.22
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21223 0 0 0 22212 10 0 0 25 0 1 0 105445978 41005056 7947 1992294400 134512640 135019032 4294956224 18446744073709551615 134597951 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 10011 7947 72 123 0 9886 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40044

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 5714
/proc/meminfo: memFree=1749864/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=41320 CPUtime=282.21
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21456 0 0 0 28210 11 0 0 25 0 1 0 105445978 42311680 8180 1992294400 134512640 135019032 4294956224 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 10330 8180 72 123 0 10205 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41320

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 5714
/proc/meminfo: memFree=1748904/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=42472 CPUtime=342.18
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21678 0 0 0 34207 11 0 0 25 0 1 0 105445978 43491328 8402 1992294400 134512640 135019032 4294956224 18446744073709551615 134565466 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 10618 8402 72 123 0 10493 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42472

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 5714
/proc/meminfo: memFree=1747880/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=44196 CPUtime=402.17
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 21923 0 0 0 40205 12 0 0 25 0 1 0 105445978 45256704 8647 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 11049 8647 72 123 0 10924 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 44196

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 5714
/proc/meminfo: memFree=1746856/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=44196 CPUtime=462.15
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 22158 0 0 0 46202 13 0 0 25 0 1 0 105445978 45256704 8882 1992294400 134512640 135019032 4294956224 18446744073709551615 134628593 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 11049 8882 72 123 0 10924 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44196

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 5714
/proc/meminfo: memFree=1746024/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=46784 CPUtime=522.13
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 22387 0 0 0 52200 13 0 0 25 0 1 0 105445978 47906816 9111 1992294400 134512640 135019032 4294956224 18446744073709551615 134598028 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 11696 9111 72 123 0 11571 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 46784

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 5716
/proc/meminfo: memFree=1745000/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=46784 CPUtime=582.11
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 22619 0 0 0 58197 14 0 0 25 0 1 0 105445978 47906816 9343 1992294400 134512640 135019032 4294956224 18446744073709551615 134578769 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 11696 9343 72 123 0 11571 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 46784

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 5716
/proc/meminfo: memFree=1743976/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=46784 CPUtime=642.1
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 22870 0 0 0 64196 14 0 0 25 0 1 0 105445978 47906816 9594 1992294400 134512640 135019032 4294956224 18446744073709551615 134596372 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 11696 9594 72 123 0 11571 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 46784

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 5716
/proc/meminfo: memFree=1743016/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=50664 CPUtime=702.07
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 23103 0 0 0 70193 14 0 0 25 0 1 0 105445978 51879936 9827 1992294400 134512640 135019032 4294956224 18446744073709551615 134628612 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 12666 9827 72 123 0 12541 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 50664

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 5716
/proc/meminfo: memFree=1741992/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=50664 CPUtime=762.06
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 23344 0 0 0 76191 15 0 0 25 0 1 0 105445978 51879936 10068 1992294400 134512640 135019032 4294956224 18446744073709551615 134596358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 12666 10068 72 123 0 12541 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 50664

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 5716
/proc/meminfo: memFree=1741032/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=50664 CPUtime=822.04
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 23580 0 0 0 82188 16 0 0 25 0 1 0 105445978 51879936 10304 1992294400 134512640 135019032 4294956224 18446744073709551615 134597979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 12666 10304 72 123 0 12541 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 50664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 5716
/proc/meminfo: memFree=1740072/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=50664 CPUtime=882.01
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 23817 0 0 0 88185 16 0 0 25 0 1 0 105445978 51879936 10541 1992294400 134512640 135019032 4294956224 18446744073709551615 134597258 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 12666 10541 72 123 0 12541 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 50664

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 5716
/proc/meminfo: memFree=1739048/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=942
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 24056 0 0 0 94183 17 0 0 25 0 1 0 105445978 57839616 10780 1992294400 134512640 135019032 4294956224 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 10780 72 123 0 13996 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 56484

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 5716
/proc/meminfo: memFree=1737960/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=1001.98
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 24316 0 0 0 100180 18 0 0 25 0 1 0 105445978 57839616 11040 1992294400 134512640 135019032 4294956224 18446744073709551615 134596404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 11040 72 123 0 13996 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 56484

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 5716
/proc/meminfo: memFree=1737128/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=1061.96
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 24535 0 0 0 106178 18 0 0 25 0 1 0 105445978 57839616 11259 1992294400 134512640 135019032 4294956224 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 11259 72 123 0 13996 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 56484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 5716
/proc/meminfo: memFree=1736104/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=1121.94
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 24771 0 0 0 112175 19 0 0 25 0 1 0 105445978 57839616 11495 1992294400 134512640 135019032 4294956224 18446744073709551615 134598007 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 11495 72 123 0 13996 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 56484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 5716
/proc/meminfo: memFree=1735144/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=1181.92
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 25022 0 0 0 118173 19 0 0 25 0 1 0 105445978 57839616 11746 1992294400 134512640 135019032 4294956224 18446744073709551615 134597961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 11746 72 123 0 13996 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 56484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 5716
/proc/meminfo: memFree=1734760/2055920 swapFree=4191900/4192956
[pid=5713] ppid=5711 vsize=56484 CPUtime=1200.02
/proc/5713/stat : 5713 (march_ks) R 5711 5713 5276 0 -1 4194304 25097 0 0 0 119983 19 0 0 25 0 1 0 105445978 57839616 11821 1992294400 134512640 135019032 4294956224 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/5713/statm: 14121 11821 72 123 0 13996 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 56484

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.206968
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 56484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25097
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= 1826

runsolver used 0.736887 second user time and 2.6336 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-26 21:30:00
IDJOB=1731769
IDBENCH=70930
IDSOLVER=559
FILE ID=node71/1731769-1240774200
PBS_JOBID= 9187161
Free space on /tmp= 66476 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731769-1240774200/watcher-1731769-1240774200 -o /tmp/evaluation-result-1731769-1240774200/solver-1731769-1240774200 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731769-1240774200.cnf            

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=218010682

node71.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		: 3000.236
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		: 3000.236
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:       1783056 kB
Buffers:         29300 kB
Cached:         165536 kB
SwapCached:        528 kB
Active:          54188 kB
Inactive:       154132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783056 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3452 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            50464 kB
Committed_AS:   318496 kB
PageTables:       1436 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= 66472 MiB
End job on node71 at 2009-04-26 21:50:03