Trace number 1728384

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) 1200.17 1200.68

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data 

92.45/92.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
92.45/92.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
92.45/92.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
92.45/92.52	c main()::
92.45/92.52	c initFormula():: searching for DIMACS p-line....
92.45/92.52	c full lookahead due to high density!
92.45/92.52	c initFormula():: the DIMACS p-line indicates a CNF of 186624 variables and 3086912 clauses.
92.45/92.52	c parseCNF():: parsing....
92.45/92.52	c parseCNF():: the CNF contains 128 unary clauses.
92.45/92.52	c runParser():: parsing was successful, warming up engines...
92.45/92.52	c simplify_formula():: removed 0 tautological, 786432 satisfied and 0 duplicate clauses
92.45/92.52	c preprocessing fase I completed:: there are now 120064 free variables and 2300480 clauses.
92.45/92.52	c stat :: sign balance is biased by 9.653
92.45/92.52	c using k-SAT heuristics (size based diff)
92.45/92.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
92.45/92.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 344960 duplicate clauses
92.45/92.52	c resolvent_look() :: found 200704 resolvents
92.45/92.52	c main():: clause / variable ratio: ( 2501184 / 186624 ) = 13.40
92.45/92.52	c longest clause has size 64
92.45/92.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
92.45/92.52	c number of free variables = 120064
92.45/92.52	c dynamic_preselect_setsize :: off
92.45/92.52	c main():: all systems go!
92.45/92.52	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-1728384-1240736278/watcher-1728384-1240736278 -o /tmp/evaluation-result-1728384-1240736278/solver-1728384-1240736278 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1728384-1240736278.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: 1.01 1.00 1.00 3/65 18740
/proc/meminfo: memFree=1424304/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=13628 CPUtime=0
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 780 0 0 0 0 0 0 0 18 0 1 0 101658325 13955072 765 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 3407 771 59 167 0 3238 0

[startup+0.0862509 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 18740
/proc/meminfo: memFree=1424304/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=39908 CPUtime=0.07
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 6708 0 0 0 5 2 0 0 18 0 1 0 101658325 40865792 6693 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 9977 6693 59 167 0 9808 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 39908

[startup+0.101252 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 18740
/proc/meminfo: memFree=1424304/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=40172 CPUtime=0.09
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 6771 0 0 0 7 2 0 0 18 0 1 0 101658325 41136128 6756 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 10043 6756 59 167 0 9874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40172

[startup+0.301273 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 18740
/proc/meminfo: memFree=1424304/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=42812 CPUtime=0.29
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 7611 0 0 0 26 3 0 0 19 0 1 0 101658325 43839488 7596 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 10703 7596 59 167 0 10534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42812

[startup+0.701317 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 18740
/proc/meminfo: memFree=1424304/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=48224 CPUtime=0.69
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 9288 0 0 0 64 5 0 0 23 0 1 0 101658325 49381376 9273 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 12056 9273 59 167 0 11887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48224

[startup+1.50141 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 18741
/proc/meminfo: memFree=1382568/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=59048 CPUtime=1.49
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 12654 0 0 0 142 7 0 0 25 0 1 0 101658325 60465152 12639 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 14762 12639 59 167 0 14593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59048

[startup+3.10158 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 18741
/proc/meminfo: memFree=1364136/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=80564 CPUtime=3.09
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 19371 0 0 0 298 11 0 0 25 0 1 0 101658325 82497536 19356 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 20141 19356 59 167 0 19972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80564

[startup+6.30194 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 18741
/proc/meminfo: memFree=1272808/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=240648 CPUtime=6.29
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 38485 0 0 0 609 20 0 0 25 0 1 0 101658325 246423552 33888 1992294400 134512640 135197250 4294956224 18446744073709551615 134649407 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 60162 33888 66 167 0 59993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 240648

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18741
/proc/meminfo: memFree=1270888/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=244384 CPUtime=12.69
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 46044 0 0 0 1245 24 0 0 25 0 1 0 101658325 250249216 36151 1992294400 134512640 135197250 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 61096 36151 67 167 0 60927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244384

[startup+25.5011 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 18741
/proc/meminfo: memFree=1271144/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=212116 CPUtime=25.48
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 64761 0 0 0 2516 32 0 0 25 0 1 0 101658325 217206784 28813 1992294400 134512640 135197250 4294956224 18446744073709551615 134514342 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 53029 28813 68 167 0 52860 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 212116

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 18741
/proc/meminfo: memFree=1295080/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=229740 CPUtime=51.06
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 132509 0 0 0 5044 62 0 0 25 0 1 0 101658325 235253760 32823 1992294400 134512640 135197250 4294956224 18446744073709551615 134695214 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 57435 32823 84 167 0 57266 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 229740

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 18741
/proc/meminfo: memFree=1017000/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=766492 CPUtime=102.25
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 276685 0 0 0 10103 122 0 0 25 0 1 0 101658325 784887808 102022 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 191623 102022 91 167 0 191454 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 766492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18741
/proc/meminfo: memFree=1017000/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=766492 CPUtime=162.22
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 276685 0 0 0 16100 122 0 0 25 0 1 0 101658325 784887808 102022 1992294400 134512640 135197250 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 191623 102022 91 167 0 191454 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 766492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=1015528/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=767684 CPUtime=222.19
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 277074 0 0 0 22096 123 0 0 25 0 1 0 101658325 786108416 102411 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 191921 102411 94 167 0 191752 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 767684

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=1014952/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=767948 CPUtime=282.17
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 277233 0 0 0 28094 123 0 0 25 0 1 0 101658325 786378752 102570 1992294400 134512640 135197250 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 191987 102570 94 167 0 191818 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 767948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=1008296/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=767948 CPUtime=342.14
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 278908 0 0 0 34090 124 0 0 25 0 1 0 101658325 786378752 104245 1992294400 134512640 135197250 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 191987 104245 94 167 0 191818 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 767948

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=968040/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=778992 CPUtime=402.11
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 289101 0 0 0 40082 129 0 0 25 0 1 0 101658325 797687808 114438 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 194748 114438 94 167 0 194579 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 778992

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=954920/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=784676 CPUtime=462.09
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 292253 0 0 0 46078 131 0 0 25 0 1 0 101658325 803508224 117590 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 196169 117590 94 167 0 196000 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 784676

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=950632/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=785356 CPUtime=522.07
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 293320 0 0 0 52075 132 0 0 25 0 1 0 101658325 804204544 118657 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 196339 118657 94 167 0 196170 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 785356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=947368/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=786084 CPUtime=582.05
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 294129 0 0 0 58072 133 0 0 25 0 1 0 101658325 804950016 119466 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 196521 119466 94 167 0 196352 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 786084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=945192/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=786712 CPUtime=642.02
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 294668 0 0 0 64069 133 0 0 25 0 1 0 101658325 805593088 120005 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 196678 120005 94 167 0 196509 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 786712

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=943208/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=791636 CPUtime=702
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 295118 0 0 0 70066 134 0 0 25 0 1 0 101658325 810635264 120455 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 197909 120455 94 167 0 197740 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 791636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=941544/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=792412 CPUtime=761.98
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 295532 0 0 0 76064 134 0 0 25 0 1 0 101658325 811429888 120869 1992294400 134512640 135197250 4294956224 18446744073709551615 134713095 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198103 120869 94 167 0 197934 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 792412

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=939816/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=793860 CPUtime=821.95
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 295977 0 0 0 82061 134 0 0 25 0 1 0 101658325 812912640 121314 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198465 121314 94 167 0 198296 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 793860

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=939048/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=794488 CPUtime=881.92
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296171 0 0 0 88057 135 0 0 25 0 1 0 101658325 813555712 121508 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198622 121508 94 167 0 198453 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 794488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=938600/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795040 CPUtime=941.89
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296298 0 0 0 94054 135 0 0 25 0 1 0 101658325 814120960 121635 1992294400 134512640 135197250 4294956224 18446744073709551615 134541528 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198760 121635 94 167 0 198591 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 795040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=938408/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795176 CPUtime=1001.87
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296337 0 0 0 100052 135 0 0 25 0 1 0 101658325 814260224 121674 1992294400 134512640 135197250 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198794 121674 94 167 0 198625 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 795176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=938152/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795372 CPUtime=1061.84
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296402 0 0 0 106049 135 0 0 25 0 1 0 101658325 814460928 121739 1992294400 134512640 135197250 4294956224 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198843 121739 94 167 0 198674 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 795372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=938024/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795516 CPUtime=1121.82
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296437 0 0 0 112047 135 0 0 25 0 1 0 101658325 814608384 121774 1992294400 134512640 135197250 4294956224 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198879 121774 94 167 0 198710 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 795516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=937704/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795768 CPUtime=1181.79
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296508 0 0 0 118044 135 0 0 25 0 1 0 101658325 814866432 121845 1992294400 134512640 135197250 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198942 121845 94 167 0 198773 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 795768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18747
/proc/meminfo: memFree=937704/2055920 swapFree=4181068/4192956
[pid=18740] ppid=18738 vsize=795768 CPUtime=1200.09
/proc/18740/stat : 18740 (march_nn) R 18738 18740 18551 0 -1 4194304 296509 0 0 0 119874 135 0 0 25 0 1 0 101658325 814866432 121846 1992294400 134512640 135197250 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 0 0 0
/proc/18740/statm: 198942 121846 94 167 0 198773 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 795768

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): 1200.68
CPU time (s): 1200.17
CPU user time (s): 1198.75
CPU system time (s): 1.42678
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 865740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.42678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 296509
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= 3082

runsolver used 1.3038 second user time and 2.67159 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 10:58:07
IDJOB=1728384
IDBENCH=24669
IDSOLVER=522
FILE ID=node86/1728384-1240736278
PBS_JOBID= 9186970
Free space on /tmp= 66172 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728384-1240736278/watcher-1728384-1240736278 -o /tmp/evaluation-result-1728384-1240736278/solver-1728384-1240736278 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1728384-1240736278.cnf

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=794461998

node86.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		: 3000.213
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		: 3000.213
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:       1424720 kB
Buffers:         55548 kB
Cached:         493312 kB
SwapCached:       5816 kB
Active:         257328 kB
Inactive:       300396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424720 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:           53120 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            59332 kB
Committed_AS:   421308 kB
PageTables:       1464 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= 66172 MiB
End job on node86 at 2009-04-26 11:18:09