Trace number 1626027

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) 5000.07 5001.31

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4440.31
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

2.78/2.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.78/2.87	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.78/2.87	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.78/2.87	c main()::
2.78/2.87	c initFormula():: searching for DIMACS p-line....
2.78/2.87	c full lookahead due to high density!
2.78/2.87	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
2.78/2.87	c parseCNF():: parsing....
2.78/2.87	c parseCNF():: the CNF contains 0 unary clauses.
2.78/2.87	c runParser():: parsing was successful, warming up engines...
2.78/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.78/2.87	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
2.78/2.87	c stat :: sign balance is biased by 0.007
2.78/2.87	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.78/2.87	c using k-SAT heuristics (size based diff)
2.78/2.87	c longest clause has size 7
2.78/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.78/2.87	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
2.78/2.87	c longest clause has size 7
2.78/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.78/2.87	c dynamic_preselect_setsize :: off
2.78/2.87	c suggested doublelook initial :: 0
2.78/2.87	c main():: all systems go!
2.78/2.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 256 JD: 81
3.29/3.34	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 1 NC: 7714 JD: 81
14.08/14.19	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 240629 JD: 81
326.71/326.89	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-1626027-1239989249/watcher-1626027-1239989249 -o /tmp/evaluation-result-1626027-1239989249/solver-1626027-1239989249 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626027-1239989249.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.00 1.00 3/64 22014
/proc/meminfo: memFree=1024880/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=788 CPUtime=0
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 26958411 806912 90 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 197 90 47 123 0 72 0

[startup+0.0139889 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22014
/proc/meminfo: memFree=1024880/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=920 CPUtime=0.01
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 138 0 0 0 1 0 0 0 18 0 1 0 26958411 942080 124 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 230 124 47 123 0 105 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 920

[startup+0.101997 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22014
/proc/meminfo: memFree=1024880/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=3212 CPUtime=0.09
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 1706 0 0 0 9 0 0 0 18 0 1 0 26958411 3289088 583 1992294400 134512640 135019032 4294956240 18446744073709551615 134554767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 803 583 63 123 0 678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.302015 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22014
/proc/meminfo: memFree=1024880/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=3456 CPUtime=0.29
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 2379 0 0 0 29 0 0 0 19 0 1 0 26958411 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.701051 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22014
/proc/meminfo: memFree=1024880/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=3456 CPUtime=0.68
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 2379 0 0 0 68 0 0 0 22 0 1 0 26958411 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3456

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1022504/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=3456 CPUtime=1.48
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 2379 0 0 0 148 0 0 0 25 0 1 0 26958411 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3456

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1022376/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=4004 CPUtime=3.09
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3627 0 0 0 308 1 0 0 25 0 1 0 26958411 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4004

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1021800/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=4004 CPUtime=6.29
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3627 0 0 0 628 1 0 0 25 0 1 0 26958411 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4004

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1021736/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=4004 CPUtime=12.68
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3627 0 0 0 1267 1 0 0 25 0 1 0 26958411 4100096 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134541806 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1001 718 72 123 0 876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4004

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1021800/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=4208 CPUtime=25.48
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3668 0 0 0 2547 1 0 0 25 0 1 0 26958411 4308992 759 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1052 759 72 123 0 927 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4208

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1021736/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=4460 CPUtime=51.08
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3712 0 0 0 5106 2 0 0 25 0 1 0 26958411 4567040 803 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1115 803 72 123 0 990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4460

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1021352/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=5028 CPUtime=102.27
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3801 0 0 0 10225 2 0 0 25 0 1 0 26958411 5148672 892 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1257 892 72 123 0 1132 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5028

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1020968/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=5540 CPUtime=162.25
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3899 0 0 0 16223 2 0 0 25 0 1 0 26958411 5672960 990 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1385 990 72 123 0 1260 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5540

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1020584/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=5540 CPUtime=222.23
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 3985 0 0 0 22221 2 0 0 25 0 1 0 26958411 5672960 1076 1992294400 134512640 135019032 4294956240 18446744073709551615 134537952 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1385 1076 72 123 0 1260 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5540

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1020072/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=6304 CPUtime=282.22
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4096 0 0 0 28219 3 0 0 25 0 1 0 26958411 6455296 1187 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1576 1187 72 123 0 1451 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6304

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1019624/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=6304 CPUtime=342.21
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4197 0 0 0 34218 3 0 0 25 0 1 0 26958411 6455296 1288 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1576 1288 72 123 0 1451 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6304

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1019240/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=7456 CPUtime=402.19
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4296 0 0 0 40216 3 0 0 25 0 1 0 26958411 7634944 1387 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1864 1387 72 123 0 1739 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7456

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22015
/proc/meminfo: memFree=1018792/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=7456 CPUtime=462.18
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4400 0 0 0 46215 3 0 0 25 0 1 0 26958411 7634944 1491 1992294400 134512640 135019032 4294956240 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 1864 1491 72 123 0 1739 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7456

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22017
/proc/meminfo: memFree=1018344/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=9180 CPUtime=522.16
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4500 0 0 0 52213 3 0 0 25 0 1 0 26958411 9400320 1591 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 2295 1591 72 123 0 2170 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9180

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22017
/proc/meminfo: memFree=1018088/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=9180 CPUtime=582.15
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4588 0 0 0 58211 4 0 0 25 0 1 0 26958411 9400320 1679 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 2295 1679 72 123 0 2170 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9180

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22017
/proc/meminfo: memFree=1017640/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=9180 CPUtime=642.13
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 4693 0 0 0 64209 4 0 0 25 0 1 0 26958411 9400320 1784 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 2295 1784 72 123 0 2170 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9180


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22023
/proc/meminfo: memFree=994728/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4061.29
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10217 0 0 0 406114 15 0 0 25 0 1 0 26958411 44335104 7308 1992294400 134512640 135019032 4294956240 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7308 72 123 0 10699 0
Current children cumulated CPU time (s) 4061.29
Current children cumulated vsize (KiB) 43296

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=994216/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4121.27
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10305 0 0 0 412112 15 0 0 25 0 1 0 26958411 44335104 7396 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7396 72 123 0 10699 0
Current children cumulated CPU time (s) 4121.27
Current children cumulated vsize (KiB) 43296

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=994024/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4181.25
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10382 0 0 0 418110 15 0 0 25 0 1 0 26958411 44335104 7473 1992294400 134512640 135019032 4294956240 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7473 72 123 0 10699 0
Current children cumulated CPU time (s) 4181.25
Current children cumulated vsize (KiB) 43296

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=993704/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4241.24
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10462 0 0 0 424109 15 0 0 25 0 1 0 26958411 44335104 7553 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7553 72 123 0 10699 0
Current children cumulated CPU time (s) 4241.24
Current children cumulated vsize (KiB) 43296

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=993320/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4301.22
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10560 0 0 0 430107 15 0 0 25 0 1 0 26958411 44335104 7651 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7651 72 123 0 10699 0
Current children cumulated CPU time (s) 4301.22
Current children cumulated vsize (KiB) 43296

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=992872/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4361.21
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10673 0 0 0 436105 16 0 0 25 0 1 0 26958411 44335104 7764 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7764 72 123 0 10699 0
Current children cumulated CPU time (s) 4361.21
Current children cumulated vsize (KiB) 43296

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=992488/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4421.2
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10749 0 0 0 442104 16 0 0 25 0 1 0 26958411 44335104 7840 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7840 72 123 0 10699 0
Current children cumulated CPU time (s) 4421.2
Current children cumulated vsize (KiB) 43296

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=992232/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4481.18
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10808 0 0 0 448102 16 0 0 25 0 1 0 26958411 44335104 7899 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7899 72 123 0 10699 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 43296

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=991976/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4541.16
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10868 0 0 0 454100 16 0 0 25 0 1 0 26958411 44335104 7959 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 7959 72 123 0 10699 0
Current children cumulated CPU time (s) 4541.16
Current children cumulated vsize (KiB) 43296

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=991656/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4601.15
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 10938 0 0 0 460099 16 0 0 25 0 1 0 26958411 44335104 8029 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 8029 72 123 0 10699 0
Current children cumulated CPU time (s) 4601.15
Current children cumulated vsize (KiB) 43296

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=991144/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43296 CPUtime=4661.14
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11063 0 0 0 466097 17 0 0 25 0 1 0 26958411 44335104 8154 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10824 8154 72 123 0 10699 0
Current children cumulated CPU time (s) 4661.14
Current children cumulated vsize (KiB) 43296

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=990696/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=4721.13
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11165 0 0 0 472096 17 0 0 25 0 1 0 26958411 44482560 8256 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8256 72 123 0 10735 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 43440

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=990312/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=4781.11
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11260 0 0 0 478094 17 0 0 25 0 1 0 26958411 44482560 8351 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8351 72 123 0 10735 0
Current children cumulated CPU time (s) 4781.11
Current children cumulated vsize (KiB) 43440

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=989992/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=4841.09
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11339 0 0 0 484092 17 0 0 25 0 1 0 26958411 44482560 8430 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8430 72 123 0 10735 0
Current children cumulated CPU time (s) 4841.09
Current children cumulated vsize (KiB) 43440

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=989608/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=4901.08
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11426 0 0 0 490090 18 0 0 25 0 1 0 26958411 44482560 8517 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8517 72 123 0 10735 0
Current children cumulated CPU time (s) 4901.08
Current children cumulated vsize (KiB) 43440

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=989160/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=4961.07
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11532 0 0 0 496089 18 0 0 25 0 1 0 26958411 44482560 8623 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8623 72 123 0 10735 0
Current children cumulated CPU time (s) 4961.07
Current children cumulated vsize (KiB) 43440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=988904/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=5000.06
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11593 0 0 0 499988 18 0 0 25 0 1 0 26958411 44482560 8684 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8684 72 123 0 10735 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 43440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22025
/proc/meminfo: memFree=988904/2055920 swapFree=4192956/4192956
[pid=22014] ppid=22012 vsize=43440 CPUtime=5000.06
/proc/22014/stat : 22014 (march_ks) R 22012 22014 21876 0 -1 4194304 11593 0 0 0 499988 18 0 0 25 0 1 0 26958411 44482560 8684 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22014/statm: 10860 8684 72 123 0 10735 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 43440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.07
CPU user time (s): 4999.89
CPU system time (s): 0.186971
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 43440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11593
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= 10451

runsolver used 3.36349 second user time and 10.7104 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-17 19:27:29
IDJOB=1626027
IDBENCH=70248
IDSOLVER=582
FILE ID=node14/1626027-1239989249
PBS_JOBID= 9158077
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626027-1239989249/watcher-1626027-1239989249 -o /tmp/evaluation-result-1626027-1239989249/solver-1626027-1239989249 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626027-1239989249.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=1333723209

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1025296 kB
Buffers:         58320 kB
Cached:         878584 kB
SwapCached:          0 kB
Active:          61620 kB
Inactive:       889244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1025296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3424 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            65796 kB
Committed_AS:   156496 kB
PageTables:       1448 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= 66304 MiB
End job on node14 at 2009-04-17 20:50:53