Trace number 1737770

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) 1200.12 1200.72

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

Solver Data

115.33/115.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
115.33/115.43	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
115.33/115.43	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
115.33/115.43	c main()::
115.33/115.43	c initFormula():: searching for DIMACS p-line....
115.33/115.43	c full lookahead due to high density!
115.33/115.43	c initFormula():: the DIMACS p-line indicates a CNF of 21640 variables and 257551 clauses.
115.33/115.43	c parseCNF():: parsing....
115.33/115.43	c parseCNF():: the CNF contains 0 unary clauses.
115.33/115.43	c runParser():: parsing was successful, warming up engines...
115.33/115.43	c find_and_remove_tautogolies():: found and removed 2666 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 40 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 32 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 24 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 16 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 8 tautologies
115.33/115.43	c simplify_formula():: removed 1568 tautological, 12152 satisfied and 16135 duplicate clauses
115.33/115.43	c preprocessing fase I completed:: there are now 18071 free variables and 227696 clauses.
115.33/115.43	c stat :: sign balance is biased by 8.111
115.33/115.43	c find_equivalence():: found 448 3-equivalences
115.33/115.43	c find_and_remove_tautogolies():: found and removed 200 tautologies
115.33/115.43	c find_and_remove_tautogolies():: found and removed 24 tautologies
115.33/115.43	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
115.33/115.43	c using k-SAT heuristics (size based diff)
115.33/115.43	c longest clause has size 56
115.33/115.43	c simplify_formula():: removed 0 tautological, 1792 satisfied and 23617529 duplicate clauses
115.33/115.43	c resolvent_look() :: found 1585769 resolvents
115.33/115.43	c main():: clause / variable ratio: ( 1813465 / 21640 ) = 83.80
115.33/115.43	c longest clause has size 56
115.33/115.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
115.33/115.43	c dynamic_preselect_setsize :: off
115.33/115.43	c suggested doublelook initial :: 0
115.33/115.43	c main():: all systems go!
115.33/115.43	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-1737770-1240832747/watcher-1737770-1240832747 -o /tmp/evaluation-result-1737770-1240832747/solver-1737770-1240832747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1737770-1240832747.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.80 3/64 4126
/proc/meminfo: memFree=1702632/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=3940 CPUtime=0
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 621 0 0 0 0 0 0 0 18 0 1 0 111308885 4034560 608 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 985 611 45 123 0 860 0

[startup+0.0616929 s]
/proc/loadavg: 0.99 0.97 0.80 3/64 4126
/proc/meminfo: memFree=1702632/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=5036 CPUtime=0.05
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 946 0 0 0 5 0 0 0 18 0 1 0 111308885 5156864 932 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 1259 933 47 123 0 1134 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5036

[startup+0.101701 s]
/proc/loadavg: 0.99 0.97 0.80 3/64 4126
/proc/meminfo: memFree=1702632/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=5564 CPUtime=0.09
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 1104 0 0 0 9 0 0 0 18 0 1 0 111308885 5697536 1090 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 1391 1090 47 123 0 1266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5564

[startup+0.301737 s]
/proc/loadavg: 0.99 0.97 0.80 3/64 4126
/proc/meminfo: memFree=1702632/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=8204 CPUtime=0.3
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 1897 0 0 0 29 1 0 0 19 0 1 0 111308885 8400896 1883 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 2051 1883 47 123 0 1926 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8204

[startup+0.701809 s]
/proc/loadavg: 0.99 0.97 0.80 3/64 4126
/proc/meminfo: memFree=1702632/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=28160 CPUtime=0.69
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 6491 0 0 0 66 3 0 0 23 0 1 0 111308885 28835840 4945 1992294400 134512640 135019032 4294956240 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 7040 4945 52 123 0 6915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28160

[startup+1.50196 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4127
/proc/meminfo: memFree=1658336/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=26824 CPUtime=1.49
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 13063 0 0 0 143 6 0 0 25 0 1 0 111308885 27467776 4634 1992294400 134512640 135019032 4294956240 18446744073709551615 134661310 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 6706 4634 52 123 0 6581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26824

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4127
/proc/meminfo: memFree=1683488/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=26816 CPUtime=3.09
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 13849 0 0 0 302 7 0 0 25 0 1 0 111308885 27459584 4632 1992294400 134512640 135019032 4294956240 18446744073709551615 134554582 0 0 4096 0 0 0 0 17 1 0 0
/proc/4126/statm: 6704 4632 52 123 0 6579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26816

[startup+6.30283 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4127
/proc/meminfo: memFree=1683616/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=46120 CPUtime=6.28
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 20202 0 0 0 618 10 0 0 25 0 1 0 111308885 47226880 9362 1992294400 134512640 135019032 4294956240 18446744073709551615 134536915 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 11530 9363 67 123 0 11405 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46120

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4127
/proc/meminfo: memFree=1625824/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=92400 CPUtime=12.68
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 31610 0 0 0 1253 15 0 0 25 0 1 0 111308885 94617600 20770 1992294400 134512640 135019032 4294956240 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 23100 20770 67 123 0 22975 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92400

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 4127
/proc/meminfo: memFree=1511200/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=216924 CPUtime=25.47
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 59337 0 0 0 2519 28 0 0 25 0 1 0 111308885 222130176 48497 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 54231 48497 67 123 0 54106 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 216924

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 4127
/proc/meminfo: memFree=1266208/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=449836 CPUtime=51.07
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 121107 0 0 0 5051 56 0 0 25 0 1 0 111308885 460632064 110267 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4126/statm: 112459 110267 67 123 0 112334 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 449836

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4127
/proc/meminfo: memFree=935328/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=823356 CPUtime=102.23
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 357571 0 0 0 10066 157 0 0 25 0 1 0 111308885 843116544 191296 1992294400 134512640 135019032 4294956240 18446744073709551615 134561702 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 205839 191296 67 123 0 205714 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 823356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=162.2
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 16050 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 712836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=222.18
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 22048 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 712836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=282.14
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 28044 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 712836

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=342.12
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 34042 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 712836

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=402.09
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 40039 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 712836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=462.05
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 46035 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526996 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 712836

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=522.03
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 52033 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 712836

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=582
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 58030 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 712836

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4127
/proc/meminfo: memFree=1031712/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=641.97
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 64027 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 712836

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4127
/proc/meminfo: memFree=1031648/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=701.95
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 70025 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134543145 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 712836

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4127
/proc/meminfo: memFree=1031584/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=761.92
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 76022 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 712836

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 4127
/proc/meminfo: memFree=1031584/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=821.89
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 82019 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 712836

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 4127
/proc/meminfo: memFree=1031584/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=881.86
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 88016 170 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134543124 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 712836

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=941.83
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 94012 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 712836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=1001.8
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 100009 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 712836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=1061.77
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 106006 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 712836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=1121.74
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 112003 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 712836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=1181.71
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 118000 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 712836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=712836 CPUtime=1200
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4194304 383164 0 0 0 119829 171 0 0 25 0 1 0 111308885 729944064 167176 1992294400 134512640 135019032 4294956240 18446744073709551615 134527009 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 178209 167176 72 123 0 178084 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 712836

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4133
/proc/meminfo: memFree=1031392/2055920 swapFree=4180828/4192956
[pid=4126] ppid=4124 vsize=0 CPUtime=1200.1
/proc/4126/stat : 4126 (march_ks) R 4124 4126 4045 0 -1 4195332 383164 0 0 0 119829 181 0 0 25 0 1 0 111308885 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/4126/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.12
CPU user time (s): 1198.3
CPU system time (s): 1.82572
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 963576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 1.82572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 383164
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= 3738

runsolver used 1.07584 second user time and 3.2995 second system time

The end

Launcher Data

Begin job on node2 at 2009-04-27 13:45:48
IDJOB=1737770
IDBENCH=71794
IDSOLVER=559
FILE ID=node2/1737770-1240832747
PBS_JOBID= 9187525
Free space on /tmp= 66312 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737770-1240832747/watcher-1737770-1240832747 -o /tmp/evaluation-result-1737770-1240832747/solver-1737770-1240832747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1737770-1240832747.cnf            

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=1834482759

node2.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		: 3000.265
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		: 3000.265
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:       1703112 kB
Buffers:         47488 kB
Cached:         222360 kB
SwapCached:       5960 kB
Active:          67676 kB
Inactive:       210620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703112 kB
SwapTotal:     4192956 kB
SwapFree:      4180828 kB
Dirty:            8312 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            60500 kB
Committed_AS:   481568 kB
PageTables:       1468 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= 66308 MiB
End job on node2 at 2009-04-27 14:05:50