Trace number 1728490

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) 1200.08 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark343.605
Satisfiable
(Un)Satisfiability was proved
Number of variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

0.02/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.02/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.02/0.08	c main()::
0.02/0.08	c initFormula():: searching for DIMACS p-line....
0.02/0.08	c full lookahead due to high density!
0.02/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 205 variables and 4549 clauses.
0.02/0.08	c parseCNF():: parsing....
0.02/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.08	c runParser():: parsing was successful, warming up engines...
0.02/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.08	c preprocessing fase I completed:: there are now 205 free variables and 4549 clauses.
0.02/0.08	c stat :: sign balance is biased by 44.286
0.02/0.08	c using k-SAT heuristics (size based diff)
0.02/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 45360 duplicate clauses
0.02/0.08	c main():: clause / variable ratio: ( 4549 / 205 ) = 22.19
0.02/0.08	c longest clause has size 10
0.02/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.08	c number of free variables = 205
0.02/0.08	c dynamic_preselect_setsize :: off
0.02/0.08	c main():: all systems go!
0.02/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 91
0.09/0.12	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3695
0.89/0.95	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 90626
21.68/21.75	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 1421192
332.29/332.44	c |----------------------------------------------------------------|
c |*
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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-1728490-1240737484/watcher-1728490-1240737484 -o /tmp/evaluation-result-1728490-1240737484/solver-1728490-1240737484 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1728490-1240737484.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 3/65 18998
/proc/meminfo: memFree=1460336/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=836 CPUtime=0
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 101777739 856064 94 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 209 94 59 167 0 40 0

[startup+0.0266669 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18998
/proc/meminfo: memFree=1460336/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=1600 CPUtime=0.02
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 279 0 0 0 2 0 0 0 20 0 1 0 101777739 1638400 262 1992294400 134512640 135197250 4294956240 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 400 262 84 167 0 231 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101674 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18998
/proc/meminfo: memFree=1460336/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=2464 CPUtime=0.09
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 752 0 0 0 9 0 0 0 20 0 1 0 101777739 2523136 478 1992294400 134512640 135197250 4294956240 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 616 478 91 167 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.301696 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18998
/proc/meminfo: memFree=1460336/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=2468 CPUtime=0.29
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 756 0 0 0 29 0 0 0 22 0 1 0 101777739 2527232 482 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 617 482 94 167 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2468

[startup+0.701737 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18998
/proc/meminfo: memFree=1460336/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=2468 CPUtime=0.69
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 756 0 0 0 69 0 0 0 25 0 1 0 101777739 2527232 482 1992294400 134512640 135197250 4294956240 18446744073709551615 134556739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 617 482 94 167 0 448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2468

[startup+1.50282 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1458600/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=2468 CPUtime=1.5
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 756 0 0 0 150 0 0 0 25 0 1 0 101777739 2527232 482 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 617 482 94 167 0 448 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2468

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1458472/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=2924 CPUtime=3.09
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 834 0 0 0 309 0 0 0 25 0 1 0 101777739 2994176 560 1992294400 134512640 135197250 4294956240 18446744073709551615 134611704 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 731 560 94 167 0 562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2924

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1458024/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=3152 CPUtime=6.29
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 924 0 0 0 629 0 0 0 25 0 1 0 101777739 3227648 650 1992294400 134512640 135197250 4294956240 18446744073709551615 134611693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 788 650 94 167 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1457192/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=4004 CPUtime=12.69
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 1089 0 0 0 1269 0 0 0 25 0 1 0 101777739 4100096 815 1992294400 134512640 135197250 4294956240 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 1001 815 94 167 0 832 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4004

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1455720/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=5920 CPUtime=25.48
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 1445 0 0 0 2548 0 0 0 25 0 1 0 101777739 6062080 1171 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 1480 1171 94 167 0 1311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5920

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1453160/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=10232 CPUtime=51.07
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 2082 0 0 0 5107 0 0 0 25 0 1 0 101777739 10477568 1808 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 2558 1808 94 167 0 2389 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10232

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1448040/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=14112 CPUtime=102.26
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 3343 0 0 0 10225 1 0 0 25 0 1 0 101777739 14450688 3069 1992294400 134512640 135197250 4294956240 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 3528 3069 94 167 0 3359 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14112

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1439912/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=30052 CPUtime=162.24
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 5387 0 0 0 16222 2 0 0 25 0 1 0 101777739 30773248 5113 1992294400 134512640 135197250 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 7513 5113 94 167 0 7344 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30052

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1434088/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=30052 CPUtime=222.23
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 6818 0 0 0 22220 3 0 0 25 0 1 0 101777739 30773248 6544 1992294400 134512640 135197250 4294956240 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 7513 6544 94 167 0 7344 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30052

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1428456/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=43148 CPUtime=282.2
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 8242 0 0 0 28217 3 0 0 25 0 1 0 101777739 44183552 7968 1992294400 134512640 135197250 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 10787 7968 94 167 0 10618 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43148

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1421544/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=44536 CPUtime=342.19
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 9962 0 0 0 34214 5 0 0 25 0 1 0 101777739 45604864 9688 1992294400 134512640 135197250 4294956240 18446744073709551615 134713095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 11134 9688 94 167 0 10965 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 44536

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1412072/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=64180 CPUtime=402.18
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 12303 0 0 0 40211 7 0 0 25 0 1 0 101777739 65720320 12029 1992294400 134512640 135197250 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 16045 12029 94 167 0 15876 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64180

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1406312/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=64180 CPUtime=462.15
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 13734 0 0 0 46208 7 0 0 25 0 1 0 101777739 65720320 13460 1992294400 134512640 135197250 4294956240 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 16045 13460 94 167 0 15876 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 64180

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1400616/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=64180 CPUtime=522.14
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 15177 0 0 0 52206 8 0 0 25 0 1 0 101777739 65720320 14903 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 16045 14903 94 167 0 15876 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 64180

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1393000/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=96420 CPUtime=582.12
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 17077 0 0 0 58203 9 0 0 25 0 1 0 101777739 98734080 16803 1992294400 134512640 135197250 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 24105 16803 94 167 0 23936 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 96420

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1386600/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=96420 CPUtime=642.12
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 18655 0 0 0 64202 10 0 0 25 0 1 0 101777739 98734080 18381 1992294400 134512640 135197250 4294956240 18446744073709551615 134539064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 24105 18381 94 167 0 23936 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 96420

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1380968/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=96420 CPUtime=702.09
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 20067 0 0 0 70199 10 0 0 25 0 1 0 101777739 98734080 19793 1992294400 134512640 135197250 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 24105 19793 94 167 0 23936 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 96420

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1375208/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=96420 CPUtime=762.08
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 21508 0 0 0 76197 11 0 0 25 0 1 0 101777739 98734080 21234 1992294400 134512640 135197250 4294956240 18446744073709551615 134713087 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 24105 21234 94 167 0 23936 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 96420

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1367272/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=96420 CPUtime=822.06
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 23493 0 0 0 82194 12 0 0 25 0 1 0 101777739 98734080 23219 1992294400 134512640 135197250 4294956240 18446744073709551615 134556739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 24105 23219 94 167 0 23936 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 96420

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1361448/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=882.04
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 24895 0 0 0 88191 13 0 0 25 0 1 0 101777739 143994880 24621 1992294400 134512640 135197250 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 24621 94 167 0 34986 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 140620

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1356008/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=942.02
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 26274 0 0 0 94188 14 0 0 25 0 1 0 101777739 143994880 26000 1992294400 134512640 135197250 4294956240 18446744073709551615 134570813 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 26000 94 167 0 34986 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 140620

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1348968/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=1002.01
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 28018 0 0 0 100186 15 0 0 25 0 1 0 101777739 143994880 27744 1992294400 134512640 135197250 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 27744 94 167 0 34986 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 140620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1342312/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=1061.99
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 29686 0 0 0 106183 16 0 0 25 0 1 0 101777739 143994880 29412 1992294400 134512640 135197250 4294956240 18446744073709551615 134539100 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 29412 94 167 0 34986 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 140620

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1336616/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=1121.97
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 31102 0 0 0 112181 16 0 0 25 0 1 0 101777739 143994880 30828 1992294400 134512640 135197250 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 30828 94 167 0 34986 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 140620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1330920/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=140620 CPUtime=1181.96
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 32530 0 0 0 118179 17 0 0 25 0 1 0 101777739 143994880 32256 1992294400 134512640 135197250 4294956240 18446744073709551615 134611747 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 35155 32256 94 167 0 34986 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 140620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18999
/proc/meminfo: memFree=1328936/2055924 swapFree=4181440/4192956
[pid=18998] ppid=18996 vsize=146168 CPUtime=1200.06
/proc/18998/stat : 18998 (march_nn) R 18996 18998 18897 0 -1 4194304 32995 0 0 0 119989 17 0 0 25 0 1 0 101777739 149676032 32721 1992294400 134512640 135197250 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/18998/statm: 36542 32721 94 167 0 36373 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 146168

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.89
CPU system time (s): 0.19297
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 146168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32995
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= 2008

runsolver used 1.3258 second user time and 2.81857 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 11:18:05
IDJOB=1728490
IDBENCH=24674
IDSOLVER=522
FILE ID=node83/1728490-1240737484
PBS_JOBID= 9187012
Free space on /tmp= 66040 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728490-1240737484/watcher-1728490-1240737484 -o /tmp/evaluation-result-1728490-1240737484/solver-1728490-1240737484 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1728490-1240737484.cnf

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

MD5SUM BENCH= 9f209556efd81ba93e992e22316c3ed8
RANDOM SEED=1082772075

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1460752 kB
Buffers:         56196 kB
Cached:         475524 kB
SwapCached:       5412 kB
Active:         168760 kB
Inactive:       371840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1460752 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:             824 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            40500 kB
Committed_AS:   395128 kB
PageTables:       1384 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= 66040 MiB
End job on node83 at 2009-04-26 11:38:07