Trace number 1726771

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) 1200.1 1200.81

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted 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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

46.37/46.48	c main():: ***                                   [ march satisfiability solver ]                                   ***
46.37/46.48	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
46.37/46.48	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
46.37/46.48	c main()::
46.37/46.48	c initFormula():: searching for DIMACS p-line....
46.37/46.48	c initFormula():: the DIMACS p-line indicates a CNF of 4496 variables and 18591 clauses.
46.37/46.48	c parseCNF():: parsing....
46.37/46.48	c parseCNF():: the CNF contains 0 unary clauses.
46.37/46.48	c runParser():: parsing was successful, warming up engines...
46.37/46.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
46.37/46.48	c preprocessing fase I completed:: there are now 4496 free variables and 18591 clauses.
46.37/46.48	c stat :: sign balance is biased by 0.021
46.37/46.48	c find_equivalence():: found 4185 3-equivalences
46.37/46.48	c find_and_remove_tautogolies():: found and removed 30 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 35 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 34 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 23 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 9 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 5 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 2 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 1 tautologies
46.37/46.48	c find_and_remove_tautogolies():: found and removed 3503 tautologies
46.37/46.48	c shorten_equivalence(): average equivalence length reduced from 31.092166 to 13.456221
46.37/46.48	c using 3-SAT heuristics (occurence based diff)
46.37/46.48	c longest clause has size 3
46.37/46.48	c simplify_formula():: removed 0 tautological, 16740 satisfied and 496 duplicate clauses
46.37/46.48	c lessRedundantTransformation():: nothing to be done.
46.37/46.48	c transformTo3SAT():: you gave me 4496 variables and 1851 clauses.
46.37/46.48	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
46.37/46.48	c transformTo3SAT():: I will add 0 variables and 0 clauses!
46.37/46.48	c transformTo3SAT():: the transformation yielded 4496 variabels and 1851 clauses.
46.37/46.48	c main():: clause / variable ratio: ( 1851 / 4496 ) = 0.41
46.37/46.48	c longest clause has size 3
46.37/46.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
46.37/46.48	c many dependent variables -> full lookahead
46.37/46.48	c dynamic_preselect_setsize :: on
46.37/46.48	c suggested doublelook initial :: 0
46.37/46.48	c main():: all systems go!
46.37/46.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 148 JD: 14
47.17/47.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
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c |****************************************************************| 1 NC: 2266 JD: 14
49.97/50.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 33093 JD: 14
69.05/69.13	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 218603 JD: 14
145.42/145.53	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 668319 JD: 14
315.83/316.00	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 5 NC: 1375273 JD: 14
578.60/578.96	c |----------------------------------------------------------------|
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c |****************************************************************| 6 NC: 2189132 JD: 14
883.68/884.25	c |----------------------------------------------------------------|
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c |****************************************************************| 7 NC: 2828056 JD: 14
1125.53/1126.22	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |*******************
c |********************
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-1726771-1240716745/watcher-1726771-1240716745 -o /tmp/evaluation-result-1726771-1240716745/solver-1726771-1240716745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1726771-1240716745.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 10707
/proc/meminfo: memFree=779944/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=1084 CPUtime=0
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 99703922 1110016 171 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 271 171 47 123 0 146 0

[startup+0.039638 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10707
/proc/meminfo: memFree=779944/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=2512 CPUtime=0.03
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 466 0 0 0 3 0 0 0 18 0 1 0 99703922 2572288 388 1992294400 134512640 135019032 4294956240 18446744073709551615 134628755 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 628 388 50 123 0 503 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2512

[startup+0.101644 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10707
/proc/meminfo: memFree=779944/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=2916 CPUtime=0.09
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 1086 0 0 0 9 0 0 0 18 0 1 0 99703922 2985984 526 1992294400 134512640 135019032 4294956240 18446744073709551615 134532963 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 729 526 63 123 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301668 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10707
/proc/meminfo: memFree=779944/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=5032 CPUtime=0.29
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 1696 0 0 0 29 0 0 0 19 0 1 0 99703922 5152768 1056 1992294400 134512640 135019032 4294956240 18446744073709551615 134528865 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 1258 1056 63 123 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5032

[startup+0.701719 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10707
/proc/meminfo: memFree=779944/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=7556 CPUtime=0.69
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 2307 0 0 0 68 1 0 0 23 0 1 0 99703922 7737344 1667 1992294400 134512640 135019032 4294956240 18446744073709551615 134528816 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 1889 1667 63 123 0 1764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7556

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10708
/proc/meminfo: memFree=772384/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=10460 CPUtime=1.49
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 3045 0 0 0 148 1 0 0 25 0 1 0 99703922 10711040 2405 1992294400 134512640 135019032 4294956240 18446744073709551615 134528871 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 2615 2405 63 123 0 2490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10460

[startup+3.10202 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10708
/proc/meminfo: memFree=769248/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=12704 CPUtime=3.09
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 3609 0 0 0 307 2 0 0 25 0 1 0 99703922 13008896 2969 1992294400 134512640 135019032 4294956240 18446744073709551615 134528871 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 3176 2969 63 123 0 3051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12704

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10708
/proc/meminfo: memFree=763424/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=18560 CPUtime=6.29
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 5010 0 0 0 627 2 0 0 25 0 1 0 99703922 19005440 4370 1992294400 134512640 135019032 4294956240 18446744073709551615 134528871 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 4640 4370 63 123 0 4515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18560

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10708
/proc/meminfo: memFree=759656/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=21756 CPUtime=12.68
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 5775 0 0 0 1266 2 0 0 25 0 1 0 99703922 22278144 5135 1992294400 134512640 135019032 4294956240 18446744073709551615 134528817 0 0 4096 0 0 0 0 17 1 0 0
/proc/10707/statm: 5439 5135 63 123 0 5314 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21756

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 10708
/proc/meminfo: memFree=755432/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=25992 CPUtime=25.48
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 6831 0 0 0 2545 3 0 0 25 0 1 0 99703922 26615808 6191 1992294400 134512640 135019032 4294956240 18446744073709551615 134528817 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 6498 6191 63 123 0 6373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25992

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 10708
/proc/meminfo: memFree=750248/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31240 CPUtime=51.07
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8226 0 0 0 5103 4 0 0 25 0 1 0 99703922 31989760 7477 1992294400 134512640 135019032 4294956240 18446744073709551615 134563448 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7810 7477 73 123 0 7685 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31240

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 10708
/proc/meminfo: memFree=749800/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31504 CPUtime=102.25
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8300 0 0 0 10221 4 0 0 25 0 1 0 99703922 32260096 7551 1992294400 134512640 135019032 4294956240 18446744073709551615 134526694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7876 7551 73 123 0 7751 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31504

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10708
/proc/meminfo: memFree=749672/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31644 CPUtime=162.19
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8330 0 0 0 16215 4 0 0 25 0 1 0 99703922 32403456 7581 1992294400 134512640 135019032 4294956240 18446744073709551615 134526741 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7911 7581 73 123 0 7786 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 31644

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10708
/proc/meminfo: memFree=749608/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31644 CPUtime=222.16
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8352 0 0 0 22212 4 0 0 25 0 1 0 99703922 32403456 7603 1992294400 134512640 135019032 4294956240 18446744073709551615 134539181 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7911 7603 73 123 0 7786 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 31644

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10708
/proc/meminfo: memFree=749416/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31780 CPUtime=282.14
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8379 0 0 0 28210 4 0 0 25 0 1 0 99703922 32542720 7630 1992294400 134512640 135019032 4294956240 18446744073709551615 134579402 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7945 7630 73 123 0 7820 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 31780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10708
/proc/meminfo: memFree=749416/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31780 CPUtime=342.12
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8387 0 0 0 34207 5 0 0 25 0 1 0 99703922 32542720 7638 1992294400 134512640 135019032 4294956240 18446744073709551615 134526645 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7945 7638 73 123 0 7820 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 31780

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31848 CPUtime=402.09
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8396 0 0 0 40204 5 0 0 25 0 1 0 99703922 32612352 7647 1992294400 134512640 135019032 4294956240 18446744073709551615 134584627 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7962 7647 73 123 0 7837 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 31848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31848 CPUtime=462.06
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8398 0 0 0 46201 5 0 0 25 0 1 0 99703922 32612352 7649 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/10707/statm: 7962 7649 73 123 0 7837 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 31848

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31848 CPUtime=522.02
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8401 0 0 0 52197 5 0 0 25 0 1 0 99703922 32612352 7652 1992294400 134512640 135019032 4294956240 18446744073709551615 134526703 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7962 7652 73 123 0 7837 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 31848

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31948 CPUtime=582
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8413 0 0 0 58195 5 0 0 25 0 1 0 99703922 32714752 7664 1992294400 134512640 135019032 4294956240 18446744073709551615 134580870 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7987 7664 73 123 0 7862 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 31948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31948 CPUtime=641.98
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8419 0 0 0 64193 5 0 0 25 0 1 0 99703922 32714752 7670 1992294400 134512640 135019032 4294956240 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7987 7670 73 123 0 7862 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 31948

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=31948 CPUtime=701.88
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8425 0 0 0 70183 5 0 0 25 0 1 0 99703922 32714752 7676 1992294400 134512640 135019032 4294956240 18446744073709551615 134539121 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 7987 7676 73 123 0 7862 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 31948

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=761.86
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8433 0 0 0 76181 5 0 0 25 0 1 0 99703922 32870400 7684 1992294400 134512640 135019032 4294956240 18446744073709551615 134534654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8025 7684 73 123 0 7900 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 32100

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=821.82
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8435 0 0 0 82177 5 0 0 25 0 1 0 99703922 32870400 7686 1992294400 134512640 135019032 4294956240 18446744073709551615 134526608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10707/statm: 8025 7686 73 123 0 7900 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 32100

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=881.79
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8443 0 0 0 88174 5 0 0 25 0 1 0 99703922 32870400 7694 1992294400 134512640 135019032 4294956240 18446744073709551615 134526677 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8025 7694 73 123 0 7900 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 32100

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=941.73
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8453 0 0 0 94168 5 0 0 25 0 1 0 99703922 32870400 7704 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8025 7704 73 123 0 7900 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 32100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=749032/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=1001.69
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8456 0 0 0 100164 5 0 0 25 0 1 0 99703922 32870400 7707 1992294400 134512640 135019032 4294956240 18446744073709551615 134563451 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8025 7707 73 123 0 7900 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 32100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=748968/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32100 CPUtime=1061.66
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8468 0 0 0 106161 5 0 0 25 0 1 0 99703922 32870400 7719 1992294400 134512640 135019032 4294956240 18446744073709551615 134580947 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8025 7719 73 123 0 7900 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 32100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=748968/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32328 CPUtime=1121.63
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8474 0 0 0 112158 5 0 0 25 0 1 0 99703922 33103872 7725 1992294400 134512640 135019032 4294956240 18446744073709551615 134526703 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8082 7725 73 123 0 7957 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 32328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=748968/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32328 CPUtime=1181.61
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8484 0 0 0 118155 6 0 0 25 0 1 0 99703922 33103872 7735 1992294400 134512640 135019032 4294956240 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/10707/statm: 8082 7735 73 123 0 7957 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 32328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10710
/proc/meminfo: memFree=748968/2055920 swapFree=4192956/4192956
[pid=10707] ppid=10705 vsize=32328 CPUtime=1200.09
/proc/10707/stat : 10707 (march_ks) R 10705 10707 10639 0 -1 4194304 8484 0 0 0 120003 6 0 0 25 0 1 0 99703922 33103872 7735 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/10707/statm: 8082 7735 73 123 0 7957 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32328

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): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.066989
CPU usage (%): 99.9411
Max. virtual memory (cumulated for all children) (KiB): 32328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8484
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= 3579

runsolver used 1.22581 second user time and 2.21466 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 05:32:25
IDJOB=1726771
IDBENCH=24622
IDSOLVER=559
FILE ID=node92/1726771-1240716745
PBS_JOBID= 9186869
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726771-1240716745/watcher-1726771-1240716745 -o /tmp/evaluation-result-1726771-1240716745/solver-1726771-1240716745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1726771-1240716745.cnf            

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

MD5SUM BENCH= 8fc368e9f6ea136e0b6522b198a7a916
RANDOM SEED=2022870100

node92.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		: 3000.245
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		: 3000.245
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:        780488 kB
Buffers:         82244 kB
Cached:        1100004 kB
SwapCached:          0 kB
Active:         921844 kB
Inactive:       274264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          23536 kB
Slab:            65284 kB
Committed_AS:   172608 kB
PageTables:       1460 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= 66552 MiB
End job on node92 at 2009-04-26 05:52:28