Trace number 1544040

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1588298513-036.cnf
MD5SUM7df25975bd52e28f5eb180dab9fc29e0
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 

2.59/2.68	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.59/2.68	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.59/2.68	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.59/2.68	c main()::
2.59/2.68	c initFormula():: searching for DIMACS p-line....
2.59/2.68	c full lookahead due to high density!
2.59/2.68	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
2.59/2.68	c parseCNF():: parsing....
2.59/2.68	c parseCNF():: the CNF contains 0 unary clauses.
2.59/2.68	c runParser():: parsing was successful, warming up engines...
2.59/2.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.68	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
2.59/2.68	c stat :: sign balance is biased by 0.006
2.59/2.68	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.59/2.68	c using k-SAT heuristics (size based diff)
2.59/2.68	c longest clause has size 7
2.59/2.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.68	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
2.59/2.68	c longest clause has size 7
2.59/2.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.68	c dynamic_preselect_setsize :: off
2.59/2.68	c suggested doublelook initial :: 0
2.59/2.68	c main():: all systems go!
2.59/2.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 237 JD: 80
2.99/3.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 11558 JD: 80
18.28/18.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 326205 JD: 80
423.48/423.71	c |----------------------------------------------------------------|
c |*
c |**
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 |****************************************
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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-1544040-1238603460/watcher-1544040-1238603460 -o /tmp/evaluation-result-1544040-1238603460/solver-1544040-1238603460 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544040-1238603460.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 0.99 3/65 25847
/proc/meminfo: memFree=1189784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=788 CPUtime=0
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 344066757 806912 95 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 197 95 47 123 0 72 0

[startup+0.0441279 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25847
/proc/meminfo: memFree=1189784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=1992 CPUtime=0.04
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 280 0 0 0 4 0 0 0 18 0 1 0 344066757 2039808 265 1992294400 134512640 135019032 4294956240 18446744073709551615 134558434 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 498 265 48 123 0 373 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1992

[startup+0.101136 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25847
/proc/meminfo: memFree=1189784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=3212 CPUtime=0.09
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 1910 0 0 0 9 0 0 0 18 0 1 0 344066757 3289088 583 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 803 583 63 123 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301161 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25847
/proc/meminfo: memFree=1189784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=3456 CPUtime=0.29
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 2379 0 0 0 29 0 0 0 19 0 1 0 344066757 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.70121 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25847
/proc/meminfo: memFree=1189784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=3456 CPUtime=0.69
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 2379 0 0 0 69 0 0 0 23 0 1 0 344066757 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1187408/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=3456 CPUtime=1.49
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 2379 0 0 0 149 0 0 0 25 0 1 0 344066757 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1187152/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4008 CPUtime=3.09
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3630 0 0 0 308 1 0 0 25 0 1 0 344066757 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4008

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186704/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4008 CPUtime=6.29
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3630 0 0 0 628 1 0 0 25 0 1 0 344066757 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4008

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186768/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4008 CPUtime=12.69
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3630 0 0 0 1268 1 0 0 25 0 1 0 344066757 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186832/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4144 CPUtime=25.48
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3661 0 0 0 2547 1 0 0 25 0 1 0 344066757 4243456 750 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1036 750 72 123 0 911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4144

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186768/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4312 CPUtime=51.07
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3698 0 0 0 5106 1 0 0 25 0 1 0 344066757 4415488 787 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1078 787 72 123 0 953 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186512/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=4692 CPUtime=102.25
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3753 0 0 0 10224 1 0 0 25 0 1 0 344066757 4804608 842 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1173 842 72 123 0 1048 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4692

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1186256/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=5032 CPUtime=162.2
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3829 0 0 0 16219 1 0 0 25 0 1 0 344066757 5152768 918 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1258 918 72 123 0 1133 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 5032

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1185936/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=5544 CPUtime=222.18
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3901 0 0 0 22217 1 0 0 25 0 1 0 344066757 5677056 990 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1386 990 72 123 0 1261 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 5544

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1185680/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=5544 CPUtime=282.15
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 3969 0 0 0 28214 1 0 0 25 0 1 0 344066757 5677056 1058 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1386 1058 72 123 0 1261 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 5544

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1185360/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=6308 CPUtime=342.12
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4039 0 0 0 34211 1 0 0 25 0 1 0 344066757 6459392 1128 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1577 1128 72 123 0 1452 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 6308

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1184976/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=6308 CPUtime=402.09
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4135 0 0 0 40208 1 0 0 25 0 1 0 344066757 6459392 1224 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1577 1224 72 123 0 1452 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 6308

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1184784/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=6308 CPUtime=462.07
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4194 0 0 0 46206 1 0 0 25 0 1 0 344066757 6459392 1283 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1577 1283 72 123 0 1452 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 6308

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1184464/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=7460 CPUtime=522.01
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4273 0 0 0 52200 1 0 0 25 0 1 0 344066757 7639040 1362 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1865 1362 72 123 0 1740 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 7460

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1184208/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=7460 CPUtime=581.99
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4338 0 0 0 58198 1 0 0 25 0 1 0 344066757 7639040 1427 1992294400 134512640 135019032 4294956240 18446744073709551615 134538001 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1865 1427 72 123 0 1740 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 7460

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25848
/proc/meminfo: memFree=1183952/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=7460 CPUtime=641.97
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4411 0 0 0 64196 1 0 0 25 0 1 0 344066757 7639040 1500 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1865 1500 72 123 0 1740 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 7460

[startup+702.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 25848
/proc/meminfo: memFree=1183696/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=7460 CPUtime=701.94
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4461 0 0 0 70192 2 0 0 25 0 1 0 344066757 7639040 1550 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 1865 1550 72 123 0 1740 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 7460

[startup+762.305 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 25848
/proc/meminfo: memFree=1183440/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=761.92
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4524 0 0 0 76190 2 0 0 25 0 1 0 344066757 9404416 1613 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1613 72 123 0 2171 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 9184

[startup+822.302 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 25848
/proc/meminfo: memFree=1183184/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=821.9
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4589 0 0 0 82188 2 0 0 25 0 1 0 344066757 9404416 1678 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1678 72 123 0 2171 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 9184

[startup+882.302 s]
/proc/loadavg: 1.15 1.06 1.01 2/66 25848
/proc/meminfo: memFree=1182864/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=881.87
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4656 0 0 0 88185 2 0 0 25 0 1 0 344066757 9404416 1745 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1745 72 123 0 2171 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 9184

[startup+942.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 25848
/proc/meminfo: memFree=1182608/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=941.85
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4732 0 0 0 94183 2 0 0 25 0 1 0 344066757 9404416 1821 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1821 72 123 0 2171 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 9184

[startup+1002.3 s]
/proc/loadavg: 1.13 1.08 1.02 2/66 25848
/proc/meminfo: memFree=1182352/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=1001.82
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4813 0 0 0 100180 2 0 0 25 0 1 0 344066757 9404416 1902 1992294400 134512640 135019032 4294956240 18446744073709551615 134589737 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1902 72 123 0 2171 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 9184

[startup+1062.3 s]
/proc/loadavg: 1.09 1.08 1.02 2/66 25848
/proc/meminfo: memFree=1182096/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=9184 CPUtime=1061.78
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4875 0 0 0 106176 2 0 0 25 0 1 0 344066757 9404416 1964 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2296 1964 72 123 0 2171 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 9184

[startup+1122.3 s]
/proc/loadavg: 1.08 1.08 1.02 2/66 25848
/proc/meminfo: memFree=1181776/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=11772 CPUtime=1121.75
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 4934 0 0 0 112173 2 0 0 25 0 1 0 344066757 12054528 2023 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2943 2023 72 123 0 2818 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 11772

[startup+1182.3 s]
/proc/loadavg: 1.07 1.08 1.02 2/66 25848
/proc/meminfo: memFree=1181456/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=11772 CPUtime=1181.73
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 5018 0 0 0 118171 2 0 0 25 0 1 0 344066757 12054528 2107 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2943 2107 72 123 0 2818 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 11772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.12 1.09 1.02 2/66 25848
/proc/meminfo: memFree=1181392/2055920 swapFree=4191900/4192956
[pid=25847] ppid=25845 vsize=11772 CPUtime=1200.02
/proc/25847/stat : 25847 (march_ks) R 25845 25847 25810 0 -1 4194304 5046 0 0 0 120000 2 0 0 25 0 1 0 344066757 12054528 2135 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/25847/statm: 2943 2135 72 123 0 2818 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11772

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): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.029995
CPU usage (%): 99.9525
Max. virtual memory (cumulated for all children) (KiB): 11772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 5046
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= 3523

runsolver used 1.42578 second user time and 2.95555 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-01 18:31:00
IDJOB=1544040
IDBENCH=70247
IDSOLVER=559
FILE ID=node54/1544040-1238603460
PBS_JOBID= 9068362
Free space on /tmp= 66492 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1588298513-036.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544040-1238603460/watcher-1544040-1238603460 -o /tmp/evaluation-result-1544040-1238603460/solver-1544040-1238603460 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544040-1238603460.cnf            

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

MD5SUM BENCH= 7df25975bd52e28f5eb180dab9fc29e0
RANDOM SEED=1530757680

node54.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		: 3000.232
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		: 3000.232
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:       1190264 kB
Buffers:         98544 kB
Cached:         667284 kB
SwapCached:        260 kB
Active:         296128 kB
Inactive:       484844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190264 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            70692 kB
Committed_AS:  1142940 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-04-01 18:51:03