Trace number 1727884

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) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data 

0.59/0.63	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.59/0.63	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.59/0.63	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.59/0.63	c main()::
0.59/0.63	c initFormula():: searching for DIMACS p-line....
0.59/0.63	c full lookahead due to high density!
0.59/0.63	c initFormula():: the DIMACS p-line indicates a CNF of 1130 variables and 18089 clauses.
0.59/0.63	c parseCNF():: parsing....
0.59/0.63	c parseCNF():: the CNF contains 28 unary clauses.
0.59/0.63	c runParser():: parsing was successful, warming up engines...
0.59/0.63	c simplify_formula():: removed 0 tautological, 1099 satisfied and 3362 duplicate clauses
0.59/0.63	c preprocessing fase I completed:: there are now 1081 free variables and 13628 clauses.
0.59/0.63	c stat :: sign balance is biased by 3.692
0.59/0.63	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.59/0.63	c using k-SAT heuristics (size based diff)
0.59/0.63	c longest clause has size 13
0.59/0.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 6813 duplicate clauses
0.59/0.63	c resolvent_look() :: found 28219 resolvents
0.59/0.63	c main():: clause / variable ratio: ( 41847 / 1130 ) = 37.03
0.59/0.63	c longest clause has size 13
0.59/0.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.63	c dynamic_preselect_setsize :: off
0.59/0.63	c suggested doublelook initial :: 0
0.59/0.63	c main():: all systems go!
0.59/0.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 190 JD: 15
7.89/7.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 1121 JD: 15
45.87/45.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| 2 NC: 6317 JD: 15
221.01/221.11	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 |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
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c |**************************************
c |***************************************
c |****************************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 25143 JD: 15
876.93/877.33	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 |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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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-1727884-1240730154/watcher-1727884-1240730154 -o /tmp/evaluation-result-1727884-1240730154/solver-1727884-1240730154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727884-1240730154.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: 1.08 1.02 1.09 3/64 29306
/proc/meminfo: memFree=1719800/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=932 CPUtime=0
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 101041571 954368 111 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 233 111 47 123 0 108 0

[startup+0.0425061 s]
/proc/loadavg: 1.08 1.02 1.09 3/64 29306
/proc/meminfo: memFree=1719800/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=2096 CPUtime=0.03
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 389 0 0 0 3 0 0 0 19 0 1 0 101041571 2146304 310 1992294400 134512640 135019032 4294956224 18446744073709551615 134561687 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 524 310 50 123 0 399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2096

[startup+0.101511 s]
/proc/loadavg: 1.08 1.02 1.09 3/64 29306
/proc/meminfo: memFree=1719800/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=2564 CPUtime=0.09
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 1073 0 0 0 9 0 0 0 19 0 1 0 101041571 2625536 419 1992294400 134512640 135019032 4294956224 18446744073709551615 134660798 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 641 419 91 123 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301533 s]
/proc/loadavg: 1.08 1.02 1.09 3/64 29306
/proc/meminfo: memFree=1719800/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=3528 CPUtime=0.29
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 1562 0 0 0 29 0 0 0 21 0 1 0 101041571 3612672 671 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 882 671 66 123 0 757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3528

[startup+0.70158 s]
/proc/loadavg: 1.08 1.02 1.09 3/64 29306
/proc/meminfo: memFree=1719800/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=0.69
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 67 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8360

[startup+1.50167 s]
/proc/loadavg: 1.08 1.02 1.09 2/65 29307
/proc/meminfo: memFree=1713200/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=1.49
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 147 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8360

[startup+3.10185 s]
/proc/loadavg: 1.08 1.02 1.09 2/65 29307
/proc/meminfo: memFree=1713072/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=3.09
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 307 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8360

[startup+6.30121 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 29307
/proc/meminfo: memFree=1713008/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=6.29
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 627 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8360

[startup+12.7029 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 29307
/proc/meminfo: memFree=1712952/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=12.69
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 1267 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8360

[startup+25.5014 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 29307
/proc/meminfo: memFree=1713080/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=25.48
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 2546 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8360

[startup+51.1013 s]
/proc/loadavg: 1.03 1.01 1.09 2/65 29307
/proc/meminfo: memFree=1713144/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=51.06
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 5104 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8360

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 1.09 2/65 29307
/proc/meminfo: memFree=1713016/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8360 CPUtime=102.24
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5440 0 0 0 10222 2 0 0 25 0 1 0 101041571 8560640 1671 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2090 1671 72 123 0 1965 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8360

[startup+162.302 s]
/proc/loadavg: 1.05 1.03 1.09 2/65 29307
/proc/meminfo: memFree=1712888/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8488 CPUtime=162.23
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5450 0 0 0 16220 3 0 0 25 0 1 0 101041571 8691712 1681 1992294400 134512640 135019032 4294956224 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2122 1681 72 123 0 1997 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8488

[startup+222.302 s]
/proc/loadavg: 1.05 1.03 1.09 2/65 29307
/proc/meminfo: memFree=1712824/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8488 CPUtime=222.21
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5459 0 0 0 22218 3 0 0 25 0 1 0 101041571 8691712 1690 1992294400 134512640 135019032 4294956224 18446744073709551615 134585076 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2122 1690 72 123 0 1997 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8488

[startup+282.301 s]
/proc/loadavg: 1.02 1.03 1.08 2/65 29307
/proc/meminfo: memFree=1712760/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=282.17
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5472 0 0 0 28214 3 0 0 25 0 1 0 101041571 8826880 1703 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1703 72 123 0 2030 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 8620

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 29307
/proc/meminfo: memFree=1712760/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=342.15
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5477 0 0 0 34212 3 0 0 25 0 1 0 101041571 8826880 1708 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1708 72 123 0 2030 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 8620

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/65 29307
/proc/meminfo: memFree=1712760/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=402.13
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5488 0 0 0 40210 3 0 0 25 0 1 0 101041571 8826880 1719 1992294400 134512640 135019032 4294956224 18446744073709551615 134541782 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1719 72 123 0 2030 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 8620

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 29307
/proc/meminfo: memFree=1712696/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=462.1
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5488 0 0 0 46207 3 0 0 25 0 1 0 101041571 8826880 1719 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1719 72 123 0 2030 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 8620

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 29307
/proc/meminfo: memFree=1712632/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=522.08
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5488 0 0 0 52205 3 0 0 25 0 1 0 101041571 8826880 1719 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1719 72 123 0 2030 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8620

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 29307
/proc/meminfo: memFree=1712568/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=582.05
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5488 0 0 0 58202 3 0 0 25 0 1 0 101041571 8826880 1719 1992294400 134512640 135019032 4294956224 18446744073709551615 134598377 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1719 72 123 0 2030 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 8620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 29307
/proc/meminfo: memFree=1712504/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=642.03
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5492 0 0 0 64200 3 0 0 25 0 1 0 101041571 8826880 1723 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1723 72 123 0 2030 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8620

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 29307
/proc/meminfo: memFree=1712312/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=702
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5494 0 0 0 70197 3 0 0 25 0 1 0 101041571 8826880 1725 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1725 72 123 0 2030 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 29307
/proc/meminfo: memFree=1712312/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=761.99
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5497 0 0 0 76196 3 0 0 25 0 1 0 101041571 8826880 1728 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1728 72 123 0 2030 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 8620

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 29307
/proc/meminfo: memFree=1712312/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8620 CPUtime=821.95
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5499 0 0 0 82192 3 0 0 25 0 1 0 101041571 8826880 1730 1992294400 134512640 135019032 4294956224 18446744073709551615 134537955 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2155 1730 72 123 0 2030 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 8620

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 29307
/proc/meminfo: memFree=1712248/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=881.92
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5501 0 0 0 88189 3 0 0 25 0 1 0 101041571 8957952 1732 1992294400 134512640 135019032 4294956224 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1732 72 123 0 2062 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 8748

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 29307
/proc/meminfo: memFree=1712120/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=941.88
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5505 0 0 0 94185 3 0 0 25 0 1 0 101041571 8957952 1736 1992294400 134512640 135019032 4294956224 18446744073709551615 134526989 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1736 72 123 0 2062 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 8748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 29307
/proc/meminfo: memFree=1712120/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=1001.86
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5509 0 0 0 100182 4 0 0 25 0 1 0 101041571 8957952 1740 1992294400 134512640 135019032 4294956224 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1740 72 123 0 2062 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 8748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29307
/proc/meminfo: memFree=1712056/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=1061.83
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5524 0 0 0 106179 4 0 0 25 0 1 0 101041571 8957952 1755 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1755 72 123 0 2062 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 8748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29307
/proc/meminfo: memFree=1711992/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=1121.81
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5528 0 0 0 112177 4 0 0 25 0 1 0 101041571 8957952 1759 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1759 72 123 0 2062 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 8748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29307
/proc/meminfo: memFree=1711864/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=1181.78
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5532 0 0 0 118174 4 0 0 25 0 1 0 101041571 8957952 1763 1992294400 134512640 135019032 4294956224 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1763 72 123 0 2062 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 8748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29307
/proc/meminfo: memFree=1711864/2055920 swapFree=4179608/4192956
[pid=29306] ppid=29304 vsize=8748 CPUtime=1200.08
/proc/29306/stat : 29306 (march_ks) R 29304 29306 29049 0 -1 4194304 5532 0 0 0 120004 4 0 0 25 0 1 0 101041571 8957952 1763 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29306/statm: 2187 1763 72 123 0 2062 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8748

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.042993
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 10508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5532
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= 3584

runsolver used 1.16782 second user time and 2.16367 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 09:15:54
IDJOB=1727884
IDBENCH=24646
IDSOLVER=559
FILE ID=node63/1727884-1240730154
PBS_JOBID= 9186936
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727884-1240730154/watcher-1727884-1240730154 -o /tmp/evaluation-result-1727884-1240730154/solver-1727884-1240730154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727884-1240730154.cnf            

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=1342306759

node63.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		: 3000.236
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		: 3000.236
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:       1720280 kB
Buffers:         25336 kB
Cached:         236648 kB
SwapCached:       6480 kB
Active:          98672 kB
Inactive:       172568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720280 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            50244 kB
Committed_AS:   555024 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node63 at 2009-04-26 09:35:57