Trace number 1731703

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

NameCRAFTED/edgematching/
compact/em_7_4_9_cmp.cnf
MD5SUMcc3488b2f0eb99d818c5779787a8ab84
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3113
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses15063
Sum of the clauses size48355
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23556
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.70/0.76	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.70/0.76	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.70/0.76	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.70/0.76	c main()::
0.70/0.76	c initFormula():: searching for DIMACS p-line....
0.70/0.76	c initFormula():: the DIMACS p-line indicates a CNF of 1677 variables and 15063 clauses.
0.70/0.76	c parseCNF():: parsing....
0.70/0.76	c parseCNF():: the CNF contains 0 unary clauses.
0.70/0.76	c runParser():: parsing was successful, warming up engines...
0.70/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 400 duplicate clauses
0.70/0.76	c preprocessing fase I completed:: there are now 1677 free variables and 14663 clauses.
0.70/0.76	c stat :: sign balance is biased by 2.730
0.70/0.76	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.70/0.76	c using k-SAT heuristics (size based diff)
0.70/0.76	c longest clause has size 25
0.70/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 43850 duplicate clauses
0.70/0.76	c resolvent_look() :: found 156500 resolvents
0.70/0.76	c main():: clause / variable ratio: ( 171163 / 1677 ) = 102.06
0.70/0.76	c longest clause has size 25
0.70/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.70/0.76	c dynamic_preselect_setsize :: off
0.70/0.76	c suggested doublelook initial :: 0
0.70/0.76	c main():: all systems go!
0.70/0.76	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 2374 JD: 37
153.82/153.98	c |----------------------------------------------------------------|
c |*
c |**
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-1731703-1240773518/watcher-1731703-1240773518 -o /tmp/evaluation-result-1731703-1240773518/solver-1731703-1240773518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731703-1240773518.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 1.00 3/65 19987
/proc/meminfo: memFree=1179896/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=924 CPUtime=0
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 105381501 946176 120 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 231 120 47 123 0 106 0

[startup+0.059189 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 19987
/proc/meminfo: memFree=1179896/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=2948 CPUtime=0.05
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 565 0 0 0 5 0 0 0 18 0 1 0 105381501 3018752 548 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 737 548 66 123 0 612 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2948

[startup+0.101192 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 19987
/proc/meminfo: memFree=1179896/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=5620 CPUtime=0.09
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 1146 0 0 0 9 0 0 0 18 0 1 0 105381501 5754880 1129 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 1405 1129 66 123 0 1280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5620

[startup+0.301213 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 19987
/proc/meminfo: memFree=1179896/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=12240 CPUtime=0.29
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 3492 0 0 0 28 1 0 0 20 0 1 0 105381501 12533760 2780 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 3060 2780 66 123 0 2935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12240

[startup+0.701254 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 19987
/proc/meminfo: memFree=1179896/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=27204 CPUtime=0.7
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 7636 0 0 0 67 3 0 0 24 0 1 0 105381501 27856896 5584 1992294400 134512640 135019032 4294956240 18446744073709551615 134554764 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 6801 5584 68 123 0 6676 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 27204

[startup+1.50134 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161392/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1.49
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 146 3 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22928

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=3.09
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 306 3 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22928

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=6.29
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 626 3 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22928

[startup+12.7026 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161008/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=12.69
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 1266 3 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22928

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=25.47
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 2544 3 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22928

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=51.07
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 5103 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22928

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=102.25
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 10221 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22928

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=162.21
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 16217 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 22928

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161072/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=222.19
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 22215 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22928

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=282.16
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 28212 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161072/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=342.13
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 34209 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 22928

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=402.11
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 40207 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 22928

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=462.08
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 46204 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 22928

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161072/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=522.05
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 52201 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 22928

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=582.03
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 58199 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 22928

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161072/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=642
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 64196 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 22928

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=701.97
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 70193 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 22928

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=761.95
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 76191 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 22928

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=821.92
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 82188 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134536940 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 22928

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=881.89
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 88185 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538424 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 22928

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=941.87
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 94183 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 22928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1001.83
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 100179 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 22928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1061.8
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 106176 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 22928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161136/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1121.77
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 112173 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 22928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1181.74
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 118170 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 22928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 19988
/proc/meminfo: memFree=1161200/2055920 swapFree=4192956/4192956
[pid=19987] ppid=19985 vsize=22928 CPUtime=1200.04
/proc/19987/stat : 19987 (march_ks) R 19985 19987 19884 0 -1 4194304 8799 0 0 0 120000 4 0 0 25 0 1 0 105381501 23478272 4673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 0 0 0
/proc/19987/statm: 5732 4673 72 123 0 5607 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22928

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
CPU system time (s): 0.051992
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 27204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8799
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= 3803

runsolver used 1.3258 second user time and 2.71459 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 21:18:38
IDJOB=1731703
IDBENCH=70906
IDSOLVER=559
FILE ID=node85/1731703-1240773518
PBS_JOBID= 9187223
Free space on /tmp= 126812 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_7_4_9_cmp.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731703-1240773518/watcher-1731703-1240773518 -o /tmp/evaluation-result-1731703-1240773518/solver-1731703-1240773518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731703-1240773518.cnf            

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

MD5SUM BENCH= cc3488b2f0eb99d818c5779787a8ab84
RANDOM SEED=830606672

node85.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		: 3000.238
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		: 3000.238
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:       1180376 kB
Buffers:        103844 kB
Cached:         664080 kB
SwapCached:          0 kB
Active:          98284 kB
Inactive:       683472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180376 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            79732 kB
Committed_AS:   294032 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= 126812 MiB
End job on node85 at 2009-04-26 21:38:41