Trace number 1727301

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) 1200.09 1200.62

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.948
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

Solver Data 

11.89/11.92	c main():: ***                                   [ march satisfiability solver ]                                   ***
11.89/11.92	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
11.89/11.92	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
11.89/11.92	c main()::
11.89/11.92	c initFormula():: searching for DIMACS p-line....
11.89/11.92	c full lookahead due to high density!
11.89/11.92	c initFormula():: the DIMACS p-line indicates a CNF of 29249 variables and 861366 clauses.
11.89/11.92	c parseCNF():: parsing....
11.89/11.92	c parseCNF():: the CNF contains 0 unary clauses.
11.89/11.92	c runParser():: parsing was successful, warming up engines...
11.89/11.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.89/11.92	c preprocessing fase I completed:: there are now 29249 free variables and 861366 clauses.
11.89/11.92	c stat :: sign balance is biased by 56.695
11.89/11.92	c shorten_equivalence(): average equivalence length reduced from nan to nan
11.89/11.92	c using k-SAT heuristics (size based diff)
11.89/11.92	c longest clause has size 10
11.89/11.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.89/11.92	c main():: clause / variable ratio: ( 861366 / 29249 ) = 29.45
11.89/11.92	c longest clause has size 10
11.89/11.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.89/11.92	c dynamic_preselect_setsize :: on
11.89/11.92	c suggested doublelook initial :: 0
11.89/11.92	c main():: all systems go!
11.89/11.92	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-1727301-1240723143/watcher-1727301-1240723143 -o /tmp/evaluation-result-1727301-1240723143/solver-1727301-1240723143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727301-1240723143.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: 0.84 0.94 0.98 3/65 24734
/proc/meminfo: memFree=1802664/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=4024 CPUtime=0
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 774 0 0 0 0 0 0 0 18 0 1 0 100344291 4120576 760 1992294400 134512640 135019032 4294956240 18446744073709551615 134557383 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 1006 766 45 123 0 881 0

[startup+0.0890109 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 24734
/proc/meminfo: memFree=1802664/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=10876 CPUtime=0.08
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 1829 0 0 0 8 0 0 0 18 0 1 0 100344291 11137024 1815 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 2719 1815 47 123 0 2594 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10876

[startup+0.102011 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 24734
/proc/meminfo: memFree=1802664/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=11008 CPUtime=0.09
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 1892 0 0 0 9 0 0 0 18 0 1 0 100344291 11272192 1878 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 2752 1878 47 123 0 2627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11008

[startup+0.301033 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 24734
/proc/meminfo: memFree=1802664/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=14044 CPUtime=0.29
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 2839 0 0 0 29 0 0 0 19 0 1 0 100344291 14381056 2825 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 3511 2825 47 123 0 3386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14044

[startup+0.702075 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 24734
/proc/meminfo: memFree=1802664/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=20116 CPUtime=0.69
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 4753 0 0 0 68 1 0 0 23 0 1 0 100344291 20598784 4739 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 5029 4739 47 123 0 4904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20116

[startup+1.50116 s]
/proc/loadavg: 0.84 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1764064/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=58148 CPUtime=1.49
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 10133 0 0 0 145 4 0 0 25 0 1 0 100344291 59543552 7300 1992294400 134512640 135019032 4294956240 18446744073709551615 134628927 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 14537 7300 49 123 0 14412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58148

[startup+3.10134 s]
/proc/loadavg: 0.85 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1773856/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=73688 CPUtime=3.09
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 19126 0 0 0 300 9 0 0 25 0 1 0 100344291 75456512 11599 1992294400 134512640 135019032 4294956240 18446744073709551615 134554723 0 0 4096 0 0 0 0 17 1 0 0
/proc/24734/statm: 18422 11599 51 123 0 18297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73688

[startup+6.30168 s]
/proc/loadavg: 0.85 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1756256/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=73520 CPUtime=6.28
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 34828 0 0 0 611 17 0 0 25 0 1 0 100344291 75284480 11581 1992294400 134512640 135019032 4294956240 18446744073709551615 134554761 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 18380 11581 62 123 0 18255 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 73520

[startup+12.7014 s]
/proc/loadavg: 0.88 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1735264/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=119032 CPUtime=12.69
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 66660 0 0 0 1239 30 0 0 25 0 1 0 100344291 121888768 17525 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 29758 17525 72 123 0 29633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119032

[startup+25.5017 s]
/proc/loadavg: 0.89 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1732064/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=119692 CPUtime=25.48
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 66840 0 0 0 2518 30 0 0 25 0 1 0 100344291 122564608 17705 1992294400 134512640 135019032 4294956240 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 29923 17705 72 123 0 29798 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 119692

[startup+51.1015 s]
/proc/loadavg: 0.93 0.94 0.98 2/66 24735
/proc/meminfo: memFree=1730528/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=121272 CPUtime=51.07
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67228 0 0 0 5077 30 0 0 25 0 1 0 100344291 124182528 18093 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30318 18093 72 123 0 30193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 121272

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.98 2/66 24735
/proc/meminfo: memFree=1729888/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=121984 CPUtime=102.25
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67371 0 0 0 10195 30 0 0 25 0 1 0 100344291 124911616 18236 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30496 18236 72 123 0 30371 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 121984

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 24735
/proc/meminfo: memFree=1729568/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=122364 CPUtime=162.22
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67431 0 0 0 16192 30 0 0 25 0 1 0 100344291 125300736 18296 1992294400 134512640 135019032 4294956240 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30591 18296 72 123 0 30466 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 122364

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 24735
/proc/meminfo: memFree=1729376/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=122704 CPUtime=222.2
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67489 0 0 0 22189 31 0 0 25 0 1 0 100344291 125648896 18354 1992294400 134512640 135019032 4294956240 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30676 18354 72 123 0 30551 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 122704

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1729184/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=122704 CPUtime=282.17
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67546 0 0 0 28186 31 0 0 25 0 1 0 100344291 125648896 18411 1992294400 134512640 135019032 4294956240 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30676 18411 72 123 0 30551 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 122704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1728992/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=123216 CPUtime=342.15
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67603 0 0 0 34184 31 0 0 25 0 1 0 100344291 126173184 18468 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30804 18468 72 123 0 30679 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 123216

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1728736/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=123216 CPUtime=402.11
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67661 0 0 0 40180 31 0 0 25 0 1 0 100344291 126173184 18526 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30804 18526 72 123 0 30679 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 123216

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1728480/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=123980 CPUtime=462.09
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67718 0 0 0 46178 31 0 0 25 0 1 0 100344291 126955520 18583 1992294400 134512640 135019032 4294956240 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30995 18583 72 123 0 30870 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 123980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1728160/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=123980 CPUtime=522.07
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67776 0 0 0 52176 31 0 0 25 0 1 0 100344291 126955520 18641 1992294400 134512640 135019032 4294956240 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30995 18641 72 123 0 30870 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 123980

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1727904/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=123980 CPUtime=582.04
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67833 0 0 0 58173 31 0 0 25 0 1 0 100344291 126955520 18698 1992294400 134512640 135019032 4294956240 18446744073709551615 134584628 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 30995 18698 72 123 0 30870 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 123980

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1727648/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=125132 CPUtime=642.01
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67890 0 0 0 64170 31 0 0 25 0 1 0 100344291 128135168 18755 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31283 18755 72 123 0 31158 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 125132

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1727328/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=125132 CPUtime=701.98
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 67948 0 0 0 70167 31 0 0 25 0 1 0 100344291 128135168 18813 1992294400 134512640 135019032 4294956240 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31283 18813 72 123 0 31158 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 125132

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1727072/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=125132 CPUtime=761.96
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68006 0 0 0 76165 31 0 0 25 0 1 0 100344291 128135168 18871 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31283 18871 72 123 0 31158 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 125132

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1726880/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=125132 CPUtime=821.93
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68066 0 0 0 82162 31 0 0 25 0 1 0 100344291 128135168 18931 1992294400 134512640 135019032 4294956240 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31283 18931 72 123 0 31158 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 125132

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1726560/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=125132 CPUtime=881.9
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68147 0 0 0 88159 31 0 0 25 0 1 0 100344291 128135168 19012 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31283 19012 72 123 0 31158 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 125132

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1726240/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126856 CPUtime=941.88
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68218 0 0 0 94156 32 0 0 25 0 1 0 100344291 129900544 19083 1992294400 134512640 135019032 4294956240 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31714 19083 72 123 0 31589 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 126856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1725920/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126856 CPUtime=1001.86
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68288 0 0 0 100154 32 0 0 25 0 1 0 100344291 129900544 19153 1992294400 134512640 135019032 4294956240 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31714 19153 72 123 0 31589 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 126856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1725600/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126856 CPUtime=1061.83
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68353 0 0 0 106151 32 0 0 25 0 1 0 100344291 129900544 19218 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31714 19218 72 123 0 31589 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 126856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24735
/proc/meminfo: memFree=1725344/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126856 CPUtime=1121.8
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68419 0 0 0 112148 32 0 0 25 0 1 0 100344291 129900544 19284 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31714 19284 72 123 0 31589 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 126856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24737
/proc/meminfo: memFree=1724704/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126988 CPUtime=1181.78
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68483 0 0 0 118146 32 0 0 25 0 1 0 100344291 130035712 19348 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31747 19348 72 123 0 31622 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 126988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24737
/proc/meminfo: memFree=1724704/2055920 swapFree=4180748/4192956
[pid=24734] ppid=24732 vsize=126988 CPUtime=1200.07
/proc/24734/stat : 24734 (march_ks) R 24732 24734 24697 0 -1 4194304 68503 0 0 0 119975 32 0 0 25 0 1 0 100344291 130035712 19368 1992294400 134512640 135019032 4294956240 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/24734/statm: 31747 19368 72 123 0 31622 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126988

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): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.334949
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 126988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68503
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= 3680

runsolver used 1.37679 second user time and 2.98155 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-26 07:19:05
IDJOB=1727301
IDBENCH=24634
IDSOLVER=559
FILE ID=node81/1727301-1240723143
PBS_JOBID= 9186943
Free space on /tmp= 126380 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727301-1240723143/watcher-1727301-1240723143 -o /tmp/evaluation-result-1727301-1240723143/solver-1727301-1240723143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727301-1240723143.cnf            

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

MD5SUM BENCH= c7db94a671d9411eb90a6ffa8f8c530f
RANDOM SEED=1118216820

node81.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		: 3000.234
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		: 3000.234
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:       1803208 kB
Buffers:         27768 kB
Cached:         164300 kB
SwapCached:       5880 kB
Active:         110788 kB
Inactive:        89868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803208 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:           15232 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            37888 kB
Committed_AS:   367000 kB
PageTables:       1452 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= 126376 MiB
End job on node81 at 2009-04-26 07:39:07