Trace number 1738247

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 2007-02-08Signal 432.154 432.278

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.162975
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.09/0.14	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.14	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.09/0.14	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.14	c main()::
0.09/0.14	c initFormula():: searching for DIMACS p-line....
0.09/0.14	c full lookahead due to high density!
0.09/0.14	c initFormula():: the DIMACS p-line indicates a CNF of 624 variables and 38944 clauses.
0.09/0.14	c parseCNF():: parsing....
0.09/0.14	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.14	c runParser():: parsing was successful, warming up engines...
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c preprocessing fase I completed:: there are now 624 free variables and 38944 clauses.
0.09/0.14	c stat :: sign balance is biased by 122.556
0.09/0.14	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.14	c using k-SAT heuristics (size based diff)
0.09/0.14	c longest clause has size 26
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c main():: clause / variable ratio: ( 38944 / 624 ) = 62.41
0.09/0.14	c longest clause has size 26
0.09/0.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.14	c dynamic_preselect_setsize :: on
0.09/0.14	c suggested doublelook initial :: 0
0.09/0.14	c main():: all systems go!
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 484 JD: 337
10.79/10.87	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: 112571 JD: 337
27.78/27.83	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 |******************************************************
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c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 2302424 JD: 337
380.08/380.21	c |----------------------------------------------------------------|
c |********
c |************
c |**************
c |***************
c |****************
c |********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**************************************
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c |****************************************
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c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738247-1240836546/watcher-1738247-1240836546 -o /tmp/evaluation-result-1738247-1240836546/solver-1738247-1240836546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1738247-1240836546.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: 1.13 1.61 1.47 3/64 1636
/proc/meminfo: memFree=1763248/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=968 CPUtime=0
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 111682389 991232 126 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 242 126 47 123 0 117 0

[startup+0.018322 s]
/proc/loadavg: 1.13 1.61 1.47 3/64 1636
/proc/meminfo: memFree=1763248/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=1232 CPUtime=0.01
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 213 0 0 0 1 0 0 0 18 0 1 0 111682389 1261568 199 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 308 199 47 123 0 183 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1232

[startup+0.10133 s]
/proc/loadavg: 1.13 1.61 1.47 3/64 1636
/proc/meminfo: memFree=1763248/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=3388 CPUtime=0.09
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 1738 0 0 0 9 0 0 0 18 0 1 0 111682389 3469312 452 1992294400 134512640 135019032 4294956224 18446744073709551615 134677371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 847 452 67 123 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3388

[startup+0.30135 s]
/proc/loadavg: 1.13 1.61 1.47 3/64 1636
/proc/meminfo: memFree=1763248/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5336 CPUtime=0.3
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2683 0 0 0 29 1 0 0 19 0 1 0 111682389 5464064 743 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1334 743 72 123 0 1209 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5336

[startup+0.701393 s]
/proc/loadavg: 1.13 1.61 1.47 3/64 1636
/proc/meminfo: memFree=1763248/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5336 CPUtime=0.7
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2683 0 0 0 69 1 0 0 22 0 1 0 111682389 5464064 743 1992294400 134512640 135019032 4294956224 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1334 743 72 123 0 1209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 5336

[startup+1.50148 s]
/proc/loadavg: 1.12 1.60 1.47 2/65 1637
/proc/meminfo: memFree=1760552/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5336 CPUtime=1.5
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2683 0 0 0 149 1 0 0 25 0 1 0 111682389 5464064 743 1992294400 134512640 135019032 4294956224 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1334 743 72 123 0 1209 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5336

[startup+3.10265 s]
/proc/loadavg: 1.12 1.60 1.47 2/65 1637
/proc/meminfo: memFree=1760424/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5336 CPUtime=3.1
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2683 0 0 0 309 1 0 0 25 0 1 0 111682389 5464064 743 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1334 743 72 123 0 1209 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5336

[startup+6.302 s]
/proc/loadavg: 1.11 1.59 1.46 2/65 1637
/proc/meminfo: memFree=1760232/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5336 CPUtime=6.29
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2683 0 0 0 628 1 0 0 25 0 1 0 111682389 5464064 743 1992294400 134512640 135019032 4294956224 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1334 743 72 123 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7017 s]
/proc/loadavg: 1.10 1.58 1.46 2/65 1637
/proc/meminfo: memFree=1760048/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=5624 CPUtime=12.69
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 2753 0 0 0 1268 1 0 0 25 0 1 0 111682389 5758976 813 1992294400 134512640 135019032 4294956224 18446744073709551615 134538599 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1406 813 72 123 0 1281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5624

[startup+25.5011 s]
/proc/loadavg: 1.08 1.55 1.45 2/65 1637
/proc/meminfo: memFree=1758960/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=6652 CPUtime=25.48
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 3007 0 0 0 2547 1 0 0 25 0 1 0 111682389 6811648 1067 1992294400 134512640 135019032 4294956224 18446744073709551615 134597973 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 1663 1067 72 123 0 1538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6652

[startup+51.1018 s]
/proc/loadavg: 1.05 1.50 1.44 2/65 1637
/proc/meminfo: memFree=1754928/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=11336 CPUtime=51.08
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 4050 0 0 0 5106 2 0 0 25 0 1 0 111682389 11608064 2110 1992294400 134512640 135019032 4294956224 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 2834 2110 72 123 0 2709 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11336

[startup+102.305 s]
/proc/loadavg: 1.02 1.42 1.42 2/65 1637
/proc/meminfo: memFree=1746416/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=24556 CPUtime=102.26
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 6174 0 0 0 10223 3 0 0 25 0 1 0 111682389 25145344 4234 1992294400 134512640 135019032 4294956224 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 6139 4234 72 123 0 6014 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24556

[startup+162.302 s]
/proc/loadavg: 1.01 1.34 1.39 2/65 1637
/proc/meminfo: memFree=1737648/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=34492 CPUtime=162.24
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 8374 0 0 0 16220 4 0 0 25 0 1 0 111682389 35319808 6434 1992294400 134512640 135019032 4294956224 18446744073709551615 134525614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 8623 6434 72 123 0 8498 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34492

[startup+222.301 s]
/proc/loadavg: 1.00 1.28 1.36 2/65 1637
/proc/meminfo: memFree=1729072/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=49724 CPUtime=222.22
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 10465 0 0 0 22216 6 0 0 25 0 1 0 111682389 50917376 8525 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 12431 8525 72 123 0 12306 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49724

[startup+282.302 s]
/proc/loadavg: 1.00 1.23 1.34 2/65 1637
/proc/meminfo: memFree=1720304/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=49724 CPUtime=282.21
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 12684 0 0 0 28214 7 0 0 25 0 1 0 111682389 50917376 10744 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 12431 10744 72 123 0 12306 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49724

[startup+342.301 s]
/proc/loadavg: 1.00 1.18 1.31 2/65 1637
/proc/meminfo: memFree=1710904/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=69368 CPUtime=342.19
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 15003 0 0 0 34211 8 0 0 25 0 1 0 111682389 71032832 13063 1992294400 134512640 135019032 4294956224 18446744073709551615 134541886 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 17342 13063 72 123 0 17217 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 69368

[startup+402.302 s]
/proc/loadavg: 1.00 1.15 1.29 2/65 1637
/proc/meminfo: memFree=1702392/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=402.17
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 17158 0 0 0 40208 9 0 0 25 0 1 0 111682389 75411456 15218 1992294400 134512640 135019032 4294956224 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 15218 72 123 0 18286 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 73644

Solver just ended. Dumping a history of the last processes samples

[startup+409.501 s]
/proc/loadavg: 1.00 1.14 1.29 2/65 1637
/proc/meminfo: memFree=1700600/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=409.38
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 17576 0 0 0 40928 10 0 0 25 0 1 0 111682389 75411456 15636 1992294400 134512640 135019032 4294956224 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 15636 72 123 0 18286 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 73644

[startup+422.303 s]
/proc/loadavg: 1.00 1.14 1.28 2/65 1637
/proc/meminfo: memFree=1697592/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=422.18
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 18326 0 0 0 42208 10 0 0 25 0 1 0 111682389 75411456 16386 1992294400 134512640 135019032 4294956224 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 16386 72 123 0 18286 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 73644

[startup+428.701 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1696312/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=428.57
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 18697 0 0 0 42847 10 0 0 25 0 1 0 111682389 75411456 16757 1992294400 134512640 135019032 4294956224 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 16757 72 123 0 18286 0
Current children cumulated CPU time (s) 428.57
Current children cumulated vsize (KiB) 73644

[startup+430.302 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1695736/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=430.17
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 18801 0 0 0 43007 10 0 0 25 0 1 0 111682389 75411456 16861 1992294400 134512640 135019032 4294956224 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 16861 72 123 0 18286 0
Current children cumulated CPU time (s) 430.17
Current children cumulated vsize (KiB) 73644

[startup+431.103 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1695480/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=430.97
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 18846 0 0 0 43087 10 0 0 25 0 1 0 111682389 75411456 16906 1992294400 134512640 135019032 4294956224 18446744073709551615 134597699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 16906 72 123 0 18286 0
Current children cumulated CPU time (s) 430.97
Current children cumulated vsize (KiB) 73644

[startup+431.902 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1695480/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=73644 CPUtime=431.77
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4194304 18891 0 0 0 43167 10 0 0 25 0 1 0 111682389 75411456 16951 1992294400 134512640 135019032 4294956224 18446744073709551615 134587904 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 18411 16951 72 123 0 18286 0
Current children cumulated CPU time (s) 431.77
Current children cumulated vsize (KiB) 73644

[startup+432.102 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1695480/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=103112 CPUtime=431.97
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4195840 18911 0 0 0 43176 21 0 0 25 0 1 0 111682389 105586688 16956 1992294400 134512640 135019032 4294956224 18446744073709551615 134523932 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 25778 16956 72 123 0 25653 0
Current children cumulated CPU time (s) 431.97
Current children cumulated vsize (KiB) 103112

[startup+432.202 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 1637
/proc/meminfo: memFree=1642168/2055920 swapFree=4181276/4192956
[pid=1636] ppid=1634 vsize=103112 CPUtime=432.07
/proc/1636/stat : 1636 (march_ks) R 1634 1636 1418 0 -1 4195840 18911 0 0 0 43176 31 0 0 25 0 1 0 111682389 105586688 16956 1992294400 134512640 135019032 4294956224 18446744073709551615 134523932 0 0 4096 0 0 0 0 17 1 0 0
/proc/1636/statm: 25778 16956 72 123 0 25653 0
Current children cumulated CPU time (s) 432.07
Current children cumulated vsize (KiB) 103112

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 432.278
CPU time (s): 432.154
CPU user time (s): 431.761
CPU system time (s): 0.39294
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 103112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 431.761
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21010
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= 641

runsolver used 0.338948 second user time and 0.958854 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 14:49:06
IDJOB=1738247
IDBENCH=71803
IDSOLVER=559
FILE ID=node47/1738247-1240836546
PBS_JOBID= 9187541
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738247-1240836546/watcher-1738247-1240836546 -o /tmp/evaluation-result-1738247-1240836546/solver-1738247-1240836546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1738247-1240836546.cnf            

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=1137051265

node47.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		: 3000.212
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		: 3000.212
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:       1763728 kB
Buffers:         38776 kB
Cached:         172044 kB
SwapCached:       5488 kB
Active:          47500 kB
Inactive:       171188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763728 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            3312 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            59448 kB
Committed_AS:   479232 kB
PageTables:       1444 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= 66220 MiB
End job on node47 at 2009-04-27 14:56:18