Trace number 1544090

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

2.09/2.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.11	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.09/2.11	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.09/2.11	c main()::
2.09/2.11	c initFormula():: searching for DIMACS p-line....
2.09/2.11	c full lookahead due to high density!
2.09/2.11	c initFormula():: the DIMACS p-line indicates a CNF of 160 variables and 13600 clauses.
2.09/2.11	c parseCNF():: parsing....
2.09/2.11	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.11	c runParser():: parsing was successful, warming up engines...
2.09/2.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.11	c preprocessing fase I completed:: there are now 160 free variables and 13600 clauses.
2.09/2.11	c stat :: sign balance is biased by 0.007
2.09/2.11	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.09/2.11	c using k-SAT heuristics (size based diff)
2.09/2.11	c longest clause has size 7
2.09/2.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.11	c main():: clause / variable ratio: ( 13600 / 160 ) = 85.00
2.09/2.11	c longest clause has size 7
2.09/2.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.11	c dynamic_preselect_setsize :: off
2.09/2.11	c suggested doublelook initial :: 0
2.09/2.11	c main():: all systems go!
2.09/2.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 186 JD: 65
2.29/2.36	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 1 NC: 5009 JD: 65
7.19/7.23	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 101624 JD: 65
98.45/98.51	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |*************
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c |****************
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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-1544090-1238603965/watcher-1544090-1238603965 -o /tmp/evaluation-result-1544090-1238603965/solver-1544090-1238603965 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544090-1238603965.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: 1.00 1.00 1.00 3/68 11278
/proc/meminfo: memFree=963888/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=788 CPUtime=0
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 1133058163 806912 89 1992294400 134512640 135019032 4294956224 18446744073709551615 134739012 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 197 89 47 123 0 72 0

[startup+0.079496 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11278
/proc/meminfo: memFree=963888/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=2528 CPUtime=0.07
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 1483 0 0 0 7 0 0 0 18 0 1 0 1133058163 2588672 461 1992294400 134512640 135019032 4294956224 18446744073709551615 134554767 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 632 461 63 123 0 507 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2528

[startup+0.102496 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11278
/proc/meminfo: memFree=963888/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=2824 CPUtime=0.09
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 1852 0 0 0 9 0 0 0 18 0 1 0 1133058163 2891776 516 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 706 516 67 123 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2824

[startup+0.302518 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11278
/proc/meminfo: memFree=963888/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=2824 CPUtime=0.29
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 1852 0 0 0 29 0 0 0 20 0 1 0 1133058163 2891776 516 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 706 516 67 123 0 581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2824

[startup+0.701564 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 11278
/proc/meminfo: memFree=963888/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=2824 CPUtime=0.69
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 1852 0 0 0 69 0 0 0 23 0 1 0 1133058163 2891776 516 1992294400 134512640 135019032 4294956224 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 706 516 67 123 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=962088/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=2824 CPUtime=1.49
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 1852 0 0 0 149 0 0 0 25 0 1 0 1133058163 2891776 516 1992294400 134512640 135019032 4294956224 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 706 516 67 123 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=961448/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=3316 CPUtime=3.09
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 2853 0 0 0 309 0 0 0 25 0 1 0 1133058163 3395584 596 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 829 596 72 123 0 704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3316

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=961376/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=3316 CPUtime=6.29
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 2853 0 0 0 629 0 0 0 25 0 1 0 1133058163 3395584 596 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 829 596 72 123 0 704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3316

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=961256/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=3520 CPUtime=12.68
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 2887 0 0 0 1268 0 0 0 25 0 1 0 1133058163 3604480 630 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 880 630 72 123 0 755 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3520

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=961256/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=3772 CPUtime=25.48
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 2932 0 0 0 2548 0 0 0 25 0 1 0 1133058163 3862528 675 1992294400 134512640 135019032 4294956224 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 943 675 72 123 0 818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3772

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=961000/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=4000 CPUtime=51.07
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 3015 0 0 0 5106 1 0 0 25 0 1 0 1133058163 4096000 758 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 1000 758 72 123 0 875 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4000

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=960424/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=4852 CPUtime=102.26
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 3147 0 0 0 10225 1 0 0 25 0 1 0 1133058163 4968448 890 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 1213 890 72 123 0 1088 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4852

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=959464/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=5616 CPUtime=162.22
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 3372 0 0 0 16221 1 0 0 25 0 1 0 1133058163 5750784 1115 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 1404 1115 72 123 0 1279 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5616

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=958568/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=6768 CPUtime=222.19
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 3601 0 0 0 22218 1 0 0 25 0 1 0 1133058163 6930432 1344 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 1692 1344 72 123 0 1567 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 6768

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=957672/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=8492 CPUtime=282.16
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 3842 0 0 0 28215 1 0 0 25 0 1 0 1133058163 8695808 1585 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 2123 1585 72 123 0 1998 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 8492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11279
/proc/meminfo: memFree=956712/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=8492 CPUtime=342.14
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 4054 0 0 0 34213 1 0 0 25 0 1 0 1133058163 8695808 1797 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 2123 1797 72 123 0 1998 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8492

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=956008/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=11080 CPUtime=402.11
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 4253 0 0 0 40210 1 0 0 25 0 1 0 1133058163 11345920 1996 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 2770 1996 72 123 0 2645 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 11080

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=955176/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=11080 CPUtime=462.08
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 4441 0 0 0 46207 1 0 0 25 0 1 0 1133058163 11345920 2184 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 2770 2184 72 123 0 2645 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 11080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=954536/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=11080 CPUtime=522.06
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 4616 0 0 0 52204 2 0 0 25 0 1 0 1133058163 11345920 2359 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 2770 2359 72 123 0 2645 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 11080

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=953704/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=14960 CPUtime=582.03
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 4820 0 0 0 58201 2 0 0 25 0 1 0 1133058163 15319040 2563 1992294400 134512640 135019032 4294956224 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 3740 2563 72 123 0 3615 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 14960

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=952872/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=14960 CPUtime=642.01
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5024 0 0 0 64199 2 0 0 25 0 1 0 1133058163 15319040 2767 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 3740 2767 72 123 0 3615 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 14960

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=952168/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=14960 CPUtime=701.98
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5214 0 0 0 70196 2 0 0 25 0 1 0 1133058163 15319040 2957 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 3740 2957 72 123 0 3615 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 14960

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=951400/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=14960 CPUtime=761.95
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5393 0 0 0 76193 2 0 0 25 0 1 0 1133058163 15319040 3136 1992294400 134512640 135019032 4294956224 18446744073709551615 134597179 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 3740 3136 72 123 0 3615 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 14960

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=950504/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=14960 CPUtime=821.92
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5617 0 0 0 82190 2 0 0 25 0 1 0 1133058163 15319040 3360 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 3740 3360 72 123 0 3615 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14960

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=949736/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=881.89
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5815 0 0 0 88187 2 0 0 25 0 1 0 1133058163 21278720 3558 1992294400 134512640 135019032 4294956224 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 3558 72 123 0 5070 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 20780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=949096/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=941.87
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 5980 0 0 0 94185 2 0 0 25 0 1 0 1133058163 21278720 3723 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 3723 72 123 0 5070 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 20780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=948456/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=1001.85
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 6144 0 0 0 100182 3 0 0 25 0 1 0 1133058163 21278720 3887 1992294400 134512640 135019032 4294956224 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 3887 72 123 0 5070 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 20780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=947880/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=1061.82
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 6302 0 0 0 106179 3 0 0 25 0 1 0 1133058163 21278720 4045 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 4045 72 123 0 5070 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 20780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=947176/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=1121.77
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 6477 0 0 0 112174 3 0 0 25 0 1 0 1133058163 21278720 4220 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 4220 72 123 0 5070 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 20780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=946472/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=1181.74
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 6663 0 0 0 118171 3 0 0 25 0 1 0 1133058163 21278720 4406 1992294400 134512640 135019032 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 4406 72 123 0 5070 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 20780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11281
/proc/meminfo: memFree=946152/2055920 swapFree=4176188/4192956
[pid=11278] ppid=11276 vsize=20780 CPUtime=1200.04
/proc/11278/stat : 11278 (march_ks) R 11276 11278 10653 0 -1 4194304 6715 0 0 0 120001 3 0 0 25 0 1 0 1133058163 21278720 4458 1992294400 134512640 135019032 4294956224 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/11278/statm: 5195 4458 72 123 0 5070 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20780

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): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.039993
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 20780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6715
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= 4895

runsolver used 0.990849 second user time and 3.39248 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 18:39:25
IDJOB=1544090
IDBENCH=70272
IDSOLVER=559
FILE ID=node59/1544090-1238603965
PBS_JOBID= 9068337
Free space on /tmp= 66248 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544090-1238603965/watcher-1544090-1238603965 -o /tmp/evaluation-result-1544090-1238603965/solver-1544090-1238603965 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544090-1238603965.cnf            

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=824613782

node59.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		: 3000.209
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		: 3000.209
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:        964432 kB
Buffers:        113428 kB
Cached:         867856 kB
SwapCached:      10156 kB
Active:         234812 kB
Inactive:       758080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964432 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          16768 kB
Slab:            84204 kB
Committed_AS:  3157664 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-04-01 18:59:28