Trace number 1725605

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
MD5SUM98a64f12169bd41f7a54fe2b2f678456
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.6458
Satisfiable
(Un)Satisfiability was proved
Number of variables432
Number of clauses14889
Sum of the clauses size59645
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38535
Number of clauses of size 411
Number of clauses of size 513
Number of clauses of size over 55217

Solver Data 

0.39/0.45	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.45	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.39/0.45	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.39/0.45	c main()::
0.39/0.45	c initFormula():: searching for DIMACS p-line....
0.39/0.45	c full lookahead due to high density!
0.39/0.45	c initFormula():: the DIMACS p-line indicates a CNF of 432 variables and 14889 clauses.
0.39/0.45	c parseCNF():: parsing....
0.39/0.45	c parseCNF():: the CNF contains 35 unary clauses.
0.39/0.45	c runParser():: parsing was successful, warming up engines...
0.39/0.45	c simplify_formula():: removed 0 tautological, 1449 satisfied and 2977 duplicate clauses
0.39/0.45	c preprocessing fase I completed:: there are now 376 free variables and 10463 clauses.
0.39/0.45	c stat :: sign balance is biased by 12.577
0.39/0.45	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.39/0.45	c using k-SAT heuristics (size based diff)
0.39/0.45	c longest clause has size 12
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 1492 duplicate clauses
0.39/0.45	c resolvent_look() :: found 32343 resolvents
0.39/0.45	c main():: clause / variable ratio: ( 42806 / 432 ) = 99.09
0.39/0.45	c longest clause has size 12
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.45	c dynamic_preselect_setsize :: off
0.39/0.45	c suggested doublelook initial :: 0
0.39/0.45	c main():: all systems go!
0.39/0.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 157 JD: 6
4.09/4.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 3366 JD: 6
82.56/82.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 2 NC: 12303 JD: 6
304.20/304.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |****************************************************************| 3 NC: 40990 JD: 6
1036.20/1036.51	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-1725605-1240705715/watcher-1725605-1240705715 -o /tmp/evaluation-result-1725605-1240705715/solver-1725605-1240705715 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1725605-1240705715.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: 1.00 1.02 1.00 3/64 20975
/proc/meminfo: memFree=1720824/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=788 CPUtime=0
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 98604414 806912 95 1992294400 134512640 135019032 4294956224 18446744073709551615 134790167 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 197 95 47 123 0 72 0

[startup+0.00878889 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20975
/proc/meminfo: memFree=1720824/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=788 CPUtime=0
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 125 0 0 0 0 0 0 0 20 0 1 0 98604414 806912 111 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 197 111 47 123 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 788

[startup+0.101798 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20975
/proc/meminfo: memFree=1720824/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=2308 CPUtime=0.09
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 417 0 0 0 9 0 0 0 20 0 1 0 98604414 2363392 400 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 577 400 67 123 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2308

[startup+0.301817 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20975
/proc/meminfo: memFree=1720824/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=3388 CPUtime=0.29
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 664 0 0 0 29 0 0 0 22 0 1 0 98604414 3469312 647 1992294400 134512640 135019032 4294956224 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 847 647 67 123 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3388

[startup+0.701858 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20975
/proc/meminfo: memFree=1720824/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=0.69
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 69 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7316

[startup+1.50194 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1715248/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1.49
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 149 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7316

[startup+3.1011 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1715120/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=3.09
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 309 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30142 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1714928/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=6.29
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 629 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7316

[startup+12.7021 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1714928/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=12.69
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 1269 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7316

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1714992/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=25.48
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 2548 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7316

[startup+51.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1715120/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=51.07
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 5107 0 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7316

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20976
/proc/meminfo: memFree=1715120/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=102.27
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 10226 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7316

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 20976
/proc/meminfo: memFree=1715184/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=162.24
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 16223 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7316

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 20976
/proc/meminfo: memFree=1715184/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=222.23
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 22222 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7316

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 20976
/proc/meminfo: memFree=1715120/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=282.21
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 28220 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7316

[startup+342.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 20976
/proc/meminfo: memFree=1715056/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=342.19
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 34218 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7316

[startup+402.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 20976
/proc/meminfo: memFree=1714992/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=402.17
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 40216 1 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7316

[startup+462.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 20976
/proc/meminfo: memFree=1714928/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=462.16
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 46214 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7316

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 20976
/proc/meminfo: memFree=1715056/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=522.15
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 52213 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7316

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 20978
/proc/meminfo: memFree=1715056/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=582.13
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 58211 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7316

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20978
/proc/meminfo: memFree=1714992/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=642.11
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 64209 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7316

[startup+702.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 20978
/proc/meminfo: memFree=1714928/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=702.09
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 70207 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7316

[startup+762.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20978
/proc/meminfo: memFree=1714928/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=762.08
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 76206 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7316

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20978
/proc/meminfo: memFree=1714864/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=822.06
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 82204 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 7316

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20978
/proc/meminfo: memFree=1714800/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=882.04
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 88202 2 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 7316

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714800/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=942.03
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 94200 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 7316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714800/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1002.01
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 100198 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 7316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714736/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1061.99
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 106196 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134563347 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 7316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714736/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1121.97
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 112194 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 7316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714672/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1181.96
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 118193 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 7316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20978
/proc/meminfo: memFree=1714672/2055920 swapFree=4180920/4192956
[pid=20975] ppid=20973 vsize=7316 CPUtime=1200.06
/proc/20975/stat : 20975 (march_ks) R 20973 20975 20316 0 -1 4194304 2609 0 0 0 120003 3 0 0 25 0 1 0 98604414 7491584 1429 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/20975/statm: 1829 1429 72 123 0 1704 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7316

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.036994
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 7316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2609
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= 2988

runsolver used 1.14882 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 02:28:35
IDJOB=1725605
IDBENCH=24593
IDSOLVER=559
FILE ID=node27/1725605-1240705715
PBS_JOBID= 9186752
Free space on /tmp= 66196 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725605-1240705715/watcher-1725605-1240705715 -o /tmp/evaluation-result-1725605-1240705715/solver-1725605-1240705715 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1725605-1240705715.cnf            

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

MD5SUM BENCH= 98a64f12169bd41f7a54fe2b2f678456
RANDOM SEED=570094838

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1721240 kB
Buffers:         43724 kB
Cached:         224924 kB
SwapCached:       4848 kB
Active:         127960 kB
Inactive:       148552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721240 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            44052 kB
Committed_AS:   341824 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node27 at 2009-04-26 02:48:37