Trace number 1562581

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
march_nn nn? (TO) 1200.1 1200.46

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

22.89/22.99	c main():: ***                                   [ march satisfiability solver ]                                   ***
22.89/22.99	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
22.89/22.99	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
22.89/22.99	c main()::
22.89/22.99	c initFormula():: searching for DIMACS p-line....
22.89/22.99	c full lookahead due to high density!
22.89/22.99	c initFormula():: the DIMACS p-line indicates a CNF of 8713 variables and 129507 clauses.
22.89/22.99	c parseCNF():: parsing....
22.89/22.99	c parseCNF():: the CNF contains 0 unary clauses.
22.89/22.99	c runParser():: parsing was successful, warming up engines...
22.89/22.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 5184 duplicate clauses
22.89/22.99	c preprocessing fase I completed:: there are now 8713 free variables and 124323 clauses.
22.89/22.99	c stat :: sign balance is biased by 5.804
22.89/22.99	c using k-SAT heuristics (size based diff)
22.89/22.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
22.89/22.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 1355535 duplicate clauses
22.89/22.99	c resolvent_look() :: found 2611359 resolvents
22.89/22.99	c main():: clause / variable ratio: ( 2735682 / 8713 ) = 313.98
22.89/22.99	c longest clause has size 81
22.89/22.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
22.89/22.99	c number of free variables = 8713
22.89/22.99	c dynamic_preselect_setsize :: off
22.89/22.99	c main():: all systems go!
22.89/22.99	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-1562581-1238777273/watcher-1562581-1238777273 -o /tmp/evaluation-result-1562581-1238777273/solver-1562581-1238777273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1562581-1238777273.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 3/64 24535
/proc/meminfo: memFree=1821376/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=2548 CPUtime=0
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 1150392547 2609152 363 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 637 363 58 167 0 468 0

[startup+0.0218431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24535
/proc/meminfo: memFree=1821376/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=2680 CPUtime=0.01
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 441 0 0 0 1 0 0 0 18 0 1 0 1150392547 2744320 426 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 670 426 58 167 0 501 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2680

[startup+0.101854 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24535
/proc/meminfo: memFree=1821376/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=3604 CPUtime=0.09
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 1150392547 3690496 724 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 934 725 58 167 0 765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.301881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24535
/proc/meminfo: memFree=1821376/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=11220 CPUtime=0.29
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 2222 0 0 0 29 0 0 0 19 0 1 0 1150392547 11489280 1639 1992294400 134512640 135197250 4294956224 18446744073709551615 134560782 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 2805 1639 66 167 0 2636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11220

[startup+0.701941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24535
/proc/meminfo: memFree=1821376/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=12240 CPUtime=0.69
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 7970 0 0 0 66 3 0 0 22 0 1 0 1150392547 12533760 1949 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 3060 1953 80 167 0 2891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12240

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1804984/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=38612 CPUtime=1.49
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 14544 0 0 0 143 6 0 0 25 0 1 0 1150392547 39538688 7939 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 9653 7939 81 167 0 9484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38612

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1771896/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=98564 CPUtime=3.09
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 26417 0 0 0 299 10 0 0 25 0 1 0 1150392547 100929536 19812 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 24641 19812 81 167 0 24472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98564

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1693688/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=148772 CPUtime=6.29
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 69131 0 0 0 600 29 0 0 25 0 1 0 1150392547 152342528 36079 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 37193 36081 81 167 0 37024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148772

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1676800/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=147420 CPUtime=12.69
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 78128 0 0 0 1235 34 0 0 25 0 1 0 1150392547 150958080 35760 1992294400 134512640 135197250 4294956224 18446744073709551615 134687836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 36855 35760 81 167 0 36686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 147420

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1498944/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=445740 CPUtime=25.48
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 207463 0 0 0 2462 86 0 0 25 0 1 0 1150392547 456437760 80430 1992294400 134512640 135197250 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111435 80430 90 167 0 111266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 445740

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1496960/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=446192 CPUtime=51.08
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 208023 0 0 0 5021 87 0 0 25 0 1 0 1150392547 456900608 80990 1992294400 134512640 135197250 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111548 80990 93 167 0 111379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 446192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1479616/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=446212 CPUtime=102.26
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 212249 0 0 0 10139 87 0 0 25 0 1 0 1150392547 456921088 85216 1992294400 134512640 135197250 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111553 85216 93 167 0 111384 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 446212

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1478336/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=446268 CPUtime=162.23
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 212574 0 0 0 16136 87 0 0 25 0 1 0 1150392547 456978432 85541 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111567 85541 93 167 0 111398 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 446268

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474880/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447432 CPUtime=222.22
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213429 0 0 0 22134 88 0 0 25 0 1 0 1150392547 458170368 86396 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111858 86396 93 167 0 111689 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 447432

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474112/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=282.2
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213621 0 0 0 28132 88 0 0 25 0 1 0 1150392547 458285056 86588 1992294400 134512640 135197250 4294956224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86588 93 167 0 111717 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 447544

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474112/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=342.18
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213621 0 0 0 34130 88 0 0 25 0 1 0 1150392547 458285056 86588 1992294400 134512640 135197250 4294956224 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86588 93 167 0 111717 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 447544

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474112/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=402.17
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213622 0 0 0 40128 89 0 0 25 0 1 0 1150392547 458285056 86589 1992294400 134512640 135197250 4294956224 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86589 93 167 0 111717 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 447544

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474048/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=462.15
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 46126 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 447544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1474048/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=522.13
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 52124 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134602795 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 447544

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1473984/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=582.12
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 58123 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134615788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 447544

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1473920/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=642.1
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 64121 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 447544

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1473856/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=702.08
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 70119 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 447544

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24536
/proc/meminfo: memFree=1473856/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=762.07
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 76118 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 447544

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=822.04
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 82115 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 447544

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=882.02
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213623 0 0 0 88113 89 0 0 25 0 1 0 1150392547 458285056 86590 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86590 93 167 0 111717 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 447544

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=942
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 94111 89 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 447544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=1001.98
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 100109 89 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 447544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=1061.96
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 106107 89 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134603245 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 447544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=1121.94
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 112105 89 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 447544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=1181.92
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 118103 89 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 447544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24542
/proc/meminfo: memFree=1473600/2055920 swapFree=4175700/4192956
[pid=24535] ppid=24533 vsize=447544 CPUtime=1200.03
/proc/24535/stat : 24535 (march_nn) R 24533 24535 23891 0 -1 4194304 213624 0 0 0 119913 90 0 0 25 0 1 0 1150392547 458285056 86591 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24535/statm: 111886 86591 93 167 0 111717 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 447544

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): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1199.14
CPU system time (s): 0.960853
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 508584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.960853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213624
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= 950

runsolver used 0.896863 second user time and 2.69659 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-03 18:47:53
IDJOB=1562581
IDBENCH=70937
IDSOLVER=522
FILE ID=node30/1562581-1238777273
PBS_JOBID= 9085515
Free space on /tmp= 66508 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562581-1238777273/watcher-1562581-1238777273 -o /tmp/evaluation-result-1562581-1238777273/solver-1562581-1238777273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1562581-1238777273.cnf

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=750348378

node30.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		: 3000.260
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		: 3000.260
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:       1821856 kB
Buffers:         20308 kB
Cached:         134260 kB
SwapCached:      10876 kB
Active:          33204 kB
Inactive:       134192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821856 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:          18768 kB
Slab:            52696 kB
Committed_AS:  3423596 kB
PageTables:       1368 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= 66508 MiB
End job on node30 at 2009-04-03 19:07:56