Trace number 1737982

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) 1200.13 1200.82

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

121.32/121.49	c main():: ***                                   [ march satisfiability solver ]                                   ***
121.32/121.49	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
121.32/121.49	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
121.32/121.49	c main()::
121.32/121.49	c initFormula():: searching for DIMACS p-line....
121.32/121.49	c full lookahead due to high density!
121.32/121.49	c initFormula():: the DIMACS p-line indicates a CNF of 24336 variables and 289842 clauses.
121.32/121.49	c parseCNF():: parsing....
121.32/121.49	c parseCNF():: the CNF contains 0 unary clauses.
121.32/121.49	c runParser():: parsing was successful, warming up engines...
121.32/121.49	c find_and_remove_tautogolies():: found and removed 3016 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 45 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 36 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 27 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 18 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 9 tautologies
121.32/121.49	c simplify_formula():: removed 1764 tautological, 13671 satisfied and 18152 duplicate clauses
121.32/121.49	c preprocessing fase I completed:: there are now 20327 free variables and 256255 clauses.
121.32/121.49	c stat :: sign balance is biased by 8.111
121.32/121.49	c find_equivalence():: found 504 3-equivalences
121.32/121.49	c find_and_remove_tautogolies():: found and removed 225 tautologies
121.32/121.49	c find_and_remove_tautogolies():: found and removed 27 tautologies
121.32/121.49	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
121.32/121.49	c using k-SAT heuristics (size based diff)
121.32/121.49	c longest clause has size 56
121.32/121.49	c simplify_formula():: removed 0 tautological, 2016 satisfied and 28428625 duplicate clauses
121.32/121.49	c resolvent_look() :: found 1131188 resolvents
121.32/121.49	c main():: clause / variable ratio: ( 1387443 / 24336 ) = 57.01
121.32/121.49	c longest clause has size 56
121.32/121.49	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
121.32/121.49	c dynamic_preselect_setsize :: off
121.32/121.49	c suggested doublelook initial :: 0
121.32/121.49	c main():: all systems go!
121.32/121.49	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-1737982-1240834562/watcher-1737982-1240834562 -o /tmp/evaluation-result-1737982-1240834562/solver-1737982-1240834562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1737982-1240834562.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 1.07 3/64 3356
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=3972 CPUtime=0
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 568 0 0 0 0 0 0 0 18 0 1 0 111489888 4067328 554 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 993 558 45 123 0 868 0

[startup+0.069318 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3356
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=5628 CPUtime=0.05
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 1053 0 0 0 5 0 0 0 18 0 1 0 111489888 5763072 1039 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 1407 1039 47 123 0 1282 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5628

[startup+0.101324 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3356
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=6024 CPUtime=0.1
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 1182 0 0 0 9 1 0 0 18 0 1 0 111489888 6168576 1168 1992294400 134512640 135019032 4294956224 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 1506 1169 47 123 0 1381 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6024

[startup+0.301367 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3356
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=8664 CPUtime=0.29
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 1975 0 0 0 28 1 0 0 19 0 1 0 111489888 8871936 1961 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 2166 1961 47 123 0 2041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8664

[startup+0.701452 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3356
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=24720 CPUtime=0.69
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 5402 0 0 0 66 3 0 0 23 0 1 0 111489888 25313280 3671 1992294400 134512640 135019032 4294956224 18446744073709551615 134657890 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 6180 3671 50 123 0 6055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24720

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=1298536/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=30184 CPUtime=1.49
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 15497 0 0 0 141 8 0 0 25 0 1 0 111489888 30908416 5226 1992294400 134512640 135019032 4294956224 18446744073709551615 134561687 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 7546 5226 52 123 0 7421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30184

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=1317864/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=30792 CPUtime=3.08
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 16502 0 0 0 300 8 0 0 25 0 1 0 111489888 31531008 5353 1992294400 134512640 135019032 4294956224 18446744073709551615 134554776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3356/statm: 7698 5353 52 123 0 7573 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30792

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=1317800/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=30656 CPUtime=6.28
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 18074 0 0 0 618 10 0 0 25 0 1 0 111489888 31391744 5326 1992294400 134512640 135019032 4294956224 18446744073709551615 134554761 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 7664 5326 63 123 0 7539 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30656

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=1254760/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=97376 CPUtime=12.68
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 35093 0 0 0 1252 16 0 0 25 0 1 0 111489888 99713024 21727 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 24344 21727 67 123 0 24219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 97376

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=1124520/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=232196 CPUtime=25.47
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 67032 0 0 0 2517 30 0 0 25 0 1 0 111489888 237768704 53666 1992294400 134512640 135019032 4294956224 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 58049 53666 67 123 0 57924 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 232196

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3357
/proc/meminfo: memFree=851816/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=611624 CPUtime=51.05
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 135297 0 0 0 5045 60 0 0 25 0 1 0 111489888 626302976 121931 1992294400 134512640 135019032 4294956224 18446744073709551615 134567054 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 152906 121931 67 123 0 152781 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 611624

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3357
/proc/meminfo: memFree=440552/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=963740 CPUtime=102.23
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 417200 0 0 0 10043 180 0 0 25 0 1 0 111489888 986869760 224011 1992294400 134512640 135019032 4294956224 18446744073709551615 134561687 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 240935 224011 67 123 0 240810 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 963740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3357
/proc/meminfo: memFree=576552/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=162.2
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 16028 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 794292

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3357
/proc/meminfo: memFree=576488/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=222.16
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 22024 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 794292

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3357
/proc/meminfo: memFree=576488/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=282.13
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 28021 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 794292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3357
/proc/meminfo: memFree=576424/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=342.09
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 34017 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 794292

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3357
/proc/meminfo: memFree=576424/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=402.06
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 40014 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 794292

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=462.03
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 46011 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 794292

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=521.99
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 52007 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134527049 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 794292

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 3/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=581.95
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 58003 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 794292

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3357
/proc/meminfo: memFree=576424/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=641.92
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 64000 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526974 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 794292

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=701.87
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 69995 192 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 794292

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=761.85
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 75992 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 794292

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=821.82
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 81989 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134543124 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 794292

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=881.78
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 87985 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 794292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=941.74
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 93981 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 794292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=1001.71
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 99978 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 794292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=1061.68
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 105975 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 794292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576360/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=1121.64
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 111971 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526591 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 794292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=1181.61
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 117968 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 794292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=794292 CPUtime=1200.01
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4194304 441486 0 0 0 119808 193 0 0 25 0 1 0 111489888 813355008 190013 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 198573 190013 72 123 0 198448 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 794292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3357
/proc/meminfo: memFree=576296/2055920 swapFree=4192812/4192956
[pid=3356] ppid=3354 vsize=0 CPUtime=1200.11
/proc/3356/stat : 3356 (march_ks) R 3354 3356 3226 0 -1 4195332 441486 0 0 0 119808 203 0 0 25 0 1 0 111489888 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/3356/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.13
CPU user time (s): 1198.08
CPU system time (s): 2.05369
CPU usage (%): 99.9425
Max. virtual memory (cumulated for all children) (KiB): 1104128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 2.05369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 441486
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= 3314

runsolver used 1.09983 second user time and 3.2765 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-27 14:16:02
IDJOB=1737982
IDBENCH=71798
IDSOLVER=559
FILE ID=node10/1737982-1240834562
PBS_JOBID= 9187547
Free space on /tmp= 66396 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737982-1240834562/watcher-1737982-1240834562 -o /tmp/evaluation-result-1737982-1240834562/solver-1737982-1240834562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1737982-1240834562.cnf            

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=1372793668

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1339536 kB
Buffers:         78480 kB
Cached:         548616 kB
SwapCached:          0 kB
Active:         227964 kB
Inactive:       412984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9044 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            61572 kB
Committed_AS:   462088 kB
PageTables:       1372 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= 66396 MiB
End job on node10 at 2009-04-27 14:36:05