Trace number 1544052

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

2.69/2.72	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.69/2.72	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.69/2.72	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.69/2.72	c main()::
2.69/2.72	c initFormula():: searching for DIMACS p-line....
2.69/2.72	c full lookahead due to high density!
2.69/2.72	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
2.69/2.72	c parseCNF():: parsing....
2.69/2.72	c parseCNF():: the CNF contains 0 unary clauses.
2.69/2.72	c runParser():: parsing was successful, warming up engines...
2.69/2.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.72	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
2.69/2.72	c stat :: sign balance is biased by 0.007
2.69/2.72	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.69/2.72	c using k-SAT heuristics (size based diff)
2.69/2.72	c longest clause has size 7
2.69/2.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.72	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
2.69/2.72	c longest clause has size 7
2.69/2.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.72	c dynamic_preselect_setsize :: off
2.69/2.72	c suggested doublelook initial :: 0
2.69/2.72	c main():: all systems go!
2.69/2.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 187 JD: 80
2.99/3.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 10309 JD: 80
16.49/16.56	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 2 NC: 297552 JD: 80
385.01/385.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |******************************************************
c |*******************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544052-1238603730/watcher-1544052-1238603730 -o /tmp/evaluation-result-1544052-1238603730/solver-1544052-1238603730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544052-1238603730.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 0.98 0.99 3/70 12674
/proc/meminfo: memFree=990544/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=788 CPUtime=0
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 1133035678 806912 95 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 197 95 47 123 0 72 0

[startup+0.0103171 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 12674
/proc/meminfo: memFree=990544/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=920 CPUtime=0
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133035678 942080 113 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 230 113 47 123 0 105 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 920

[startup+0.101334 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 12674
/proc/meminfo: memFree=990544/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=3212 CPUtime=0.09
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 1910 0 0 0 9 0 0 0 18 0 1 0 1133035678 3289088 583 1992294400 134512640 135019032 4294956240 18446744073709551615 134554783 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 803 583 63 123 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301369 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 12674
/proc/meminfo: memFree=990544/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=3456 CPUtime=0.29
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 2379 0 0 0 29 0 0 0 19 0 1 0 1133035678 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.701442 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 12674
/proc/meminfo: memFree=990544/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=3456 CPUtime=0.69
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 2379 0 0 0 69 0 0 0 23 0 1 0 1133035678 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50159 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=988168/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=3456 CPUtime=1.49
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 2379 0 0 0 149 0 0 0 25 0 1 0 1133035678 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10188 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=988040/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4004 CPUtime=3.09
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3627 0 0 0 309 0 0 0 25 0 1 0 1133035678 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4004

[startup+6.30146 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=987464/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4004 CPUtime=6.29
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3627 0 0 0 629 0 0 0 25 0 1 0 1133035678 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4004

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=987400/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4004 CPUtime=12.68
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3627 0 0 0 1268 0 0 0 25 0 1 0 1133035678 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134628578 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4004

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=987464/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4208 CPUtime=25.49
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3662 0 0 0 2548 1 0 0 25 0 1 0 1133035678 4308992 753 1992294400 134512640 135019032 4294956240 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1052 753 72 123 0 927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4208

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=987400/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4308 CPUtime=51.07
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3699 0 0 0 5106 1 0 0 25 0 1 0 1133035678 4411392 790 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1077 790 72 123 0 952 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4308

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=987016/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=4688 CPUtime=102.25
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3779 0 0 0 10224 1 0 0 25 0 1 0 1133035678 4800512 870 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1172 870 72 123 0 1047 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4688

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=986696/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=5028 CPUtime=162.22
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3868 0 0 0 16221 1 0 0 25 0 1 0 1133035678 5148672 959 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1257 959 72 123 0 1132 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5028

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=986440/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=5540 CPUtime=222.19
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 3938 0 0 0 22218 1 0 0 25 0 1 0 1133035678 5672960 1029 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1385 1029 72 123 0 1260 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 5540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=986120/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=6304 CPUtime=282.16
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4018 0 0 0 28215 1 0 0 25 0 1 0 1133035678 6455296 1109 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1576 1109 72 123 0 1451 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 6304

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=985736/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=6304 CPUtime=342.13
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4101 0 0 0 34212 1 0 0 25 0 1 0 1133035678 6455296 1192 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1576 1192 72 123 0 1451 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 6304

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=985416/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=6304 CPUtime=402.09
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4172 0 0 0 40208 1 0 0 25 0 1 0 1133035678 6455296 1263 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1576 1263 72 123 0 1451 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 6304

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12675
/proc/meminfo: memFree=985096/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=7456 CPUtime=462.06
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4252 0 0 0 46205 1 0 0 25 0 1 0 1133035678 7634944 1343 1992294400 134512640 135019032 4294956240 18446744073709551615 134538021 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1864 1343 72 123 0 1739 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 7456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=984840/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=7456 CPUtime=522.03
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4325 0 0 0 52202 1 0 0 25 0 1 0 1133035678 7634944 1416 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1864 1416 72 123 0 1739 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 7456

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=984520/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=7456 CPUtime=582
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4398 0 0 0 58199 1 0 0 25 0 1 0 1133035678 7634944 1489 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1864 1489 72 123 0 1739 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 7456

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=984264/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=7456 CPUtime=641.97
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4466 0 0 0 64196 1 0 0 25 0 1 0 1133035678 7634944 1557 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 1864 1557 72 123 0 1739 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 7456

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=983944/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=9180 CPUtime=701.94
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4545 0 0 0 70193 1 0 0 25 0 1 0 1133035678 9400320 1636 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2295 1636 72 123 0 2170 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 9180

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=983496/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=9180 CPUtime=761.93
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4643 0 0 0 76191 2 0 0 25 0 1 0 1133035678 9400320 1734 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2295 1734 72 123 0 2170 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 9180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=983176/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=9180 CPUtime=821.89
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4727 0 0 0 82187 2 0 0 25 0 1 0 1133035678 9400320 1818 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2295 1818 72 123 0 2170 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 9180

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=982920/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=9180 CPUtime=881.86
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4793 0 0 0 88184 2 0 0 25 0 1 0 1133035678 9400320 1884 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2295 1884 72 123 0 2170 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 9180

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=982600/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=9180 CPUtime=941.83
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4879 0 0 0 94181 2 0 0 25 0 1 0 1133035678 9400320 1970 1992294400 134512640 135019032 4294956240 18446744073709551615 134587472 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2295 1970 72 123 0 2170 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 9180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=982216/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=11768 CPUtime=1001.8
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 4978 0 0 0 100178 2 0 0 25 0 1 0 1133035678 12050432 2069 1992294400 134512640 135019032 4294956240 18446744073709551615 134587472 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2942 2069 72 123 0 2817 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 11768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=981768/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=11768 CPUtime=1061.77
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 5089 0 0 0 106175 2 0 0 25 0 1 0 1133035678 12050432 2180 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2942 2180 72 123 0 2817 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 11768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=981448/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=11768 CPUtime=1121.73
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 5167 0 0 0 112171 2 0 0 25 0 1 0 1133035678 12050432 2258 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2942 2258 72 123 0 2817 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 11768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=981192/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=11768 CPUtime=1181.7
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 5238 0 0 0 118168 2 0 0 25 0 1 0 1133035678 12050432 2329 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2942 2329 72 123 0 2817 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 11768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12677
/proc/meminfo: memFree=981064/2055920 swapFree=4170592/4192956
[pid=12674] ppid=12672 vsize=11768 CPUtime=1200
/proc/12674/stat : 12674 (march_ks) R 12672 12674 12573 0 -1 4194304 5263 0 0 0 119998 2 0 0 25 0 1 0 1133035678 12050432 2354 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/12674/statm: 2942 2354 72 123 0 2817 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11768

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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.029995
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 11768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5263
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= 4005

runsolver used 0.966853 second user time and 3.41348 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 18:35:30
IDJOB=1544052
IDBENCH=70253
IDSOLVER=559
FILE ID=node45/1544052-1238603730
PBS_JOBID= 9068354
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544052-1238603730/watcher-1544052-1238603730 -o /tmp/evaluation-result-1544052-1238603730/solver-1544052-1238603730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544052-1238603730.cnf            

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=1755668188

node45.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		: 3000.285
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		: 3000.285
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:        991024 kB
Buffers:        112824 kB
Cached:         842840 kB
SwapCached:      11568 kB
Active:         214308 kB
Inactive:       754412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991024 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            81556 kB
Committed_AS:  2814160 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-04-01 18:55:33