Trace number 1625985

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) 5000.04 5001.81

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S685953260-065.cnf
MD5SUM3c731c817594d5a699b72cfb7a1ff2af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.828
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data

0.29/0.31	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.31	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.29/0.31	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.29/0.31	c main()::
0.29/0.31	c initFormula():: searching for DIMACS p-line....
0.29/0.31	c full lookahead due to high density!
0.29/0.31	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.31	c parseCNF():: parsing....
0.29/0.31	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.31	c runParser():: parsing was successful, warming up engines...
0.29/0.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.31	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.31	c stat :: sign balance is biased by 0.044
0.29/0.31	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.29/0.31	c using k-SAT heuristics (size based diff)
0.29/0.31	c longest clause has size 5
0.29/0.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.31	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.31	c longest clause has size 5
0.29/0.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.31	c dynamic_preselect_setsize :: off
0.29/0.31	c suggested doublelook initial :: 0
0.29/0.31	c main():: all systems go!
0.29/0.31	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 328 JD: 201
1.39/1.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
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-1625985-1239982274/watcher-1625985-1239982274 -o /tmp/evaluation-result-1625985-1239982274/solver-1625985-1239982274 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1625985-1239982274.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: 0.99 1.06 1.14 3/64 19089
/proc/meminfo: memFree=1099584/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=788 CPUtime=0
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 26262130 806912 97 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 197 97 47 123 0 72 0

[startup+0.0301321 s]
/proc/loadavg: 0.99 1.06 1.14 3/64 19089
/proc/meminfo: memFree=1099584/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=1692 CPUtime=0.02
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 236 0 0 0 2 0 0 0 18 0 1 0 26262130 1732608 221 1992294400 134512640 135019032 4294956240 18446744073709551615 134554928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 423 221 48 123 0 298 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1692

[startup+0.101145 s]
/proc/loadavg: 0.99 1.06 1.14 3/64 19089
/proc/meminfo: memFree=1099584/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=2736 CPUtime=0.09
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 1481 0 0 0 9 0 0 0 18 0 1 0 26262130 2801664 507 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 684 507 67 123 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2736

[startup+0.301184 s]
/proc/loadavg: 0.99 1.06 1.14 3/64 19089
/proc/meminfo: memFree=1099584/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3276 CPUtime=0.29
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 1931 0 0 0 29 0 0 0 19 0 1 0 26262130 3354624 569 1992294400 134512640 135019032 4294956240 18446744073709551615 134663140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 819 569 68 123 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3276

[startup+0.701263 s]
/proc/loadavg: 0.99 1.06 1.14 3/64 19089
/proc/meminfo: memFree=1099584/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3476 CPUtime=0.69
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2213 0 0 0 69 0 0 0 22 0 1 0 26262130 3559424 630 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 869 630 72 123 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3476

[startup+1.50142 s]
/proc/loadavg: 0.99 1.06 1.14 2/65 19090
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3480 CPUtime=1.49
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2214 0 0 0 149 0 0 0 25 0 1 0 26262130 3563520 631 1992294400 134512640 135019032 4294956240 18446744073709551615 134584628 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 870 631 72 123 0 745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3480

[startup+3.10174 s]
/proc/loadavg: 0.99 1.06 1.14 2/65 19090
/proc/meminfo: memFree=1096888/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3484 CPUtime=3.09
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2215 0 0 0 309 0 0 0 25 0 1 0 26262130 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30137 s]
/proc/loadavg: 0.99 1.06 1.14 2/65 19090
/proc/meminfo: memFree=1096824/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3484 CPUtime=6.29
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2215 0 0 0 629 0 0 0 25 0 1 0 26262130 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3484

[startup+12.7016 s]
/proc/loadavg: 0.99 1.06 1.14 2/65 19090
/proc/meminfo: memFree=1096824/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3612 CPUtime=12.69
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2216 0 0 0 1269 0 0 0 25 0 1 0 26262130 3698688 633 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 903 633 72 123 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3612

[startup+25.5012 s]
/proc/loadavg: 1.07 1.07 1.14 2/65 19090
/proc/meminfo: memFree=1096824/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3612 CPUtime=25.48
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2225 0 0 0 2548 0 0 0 25 0 1 0 26262130 3698688 642 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 903 642 72 123 0 778 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3612

[startup+51.1013 s]
/proc/loadavg: 1.05 1.07 1.14 2/65 19090
/proc/meminfo: memFree=1096952/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3612 CPUtime=51.07
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2236 0 0 0 5107 0 0 0 25 0 1 0 26262130 3698688 653 1992294400 134512640 135019032 4294956240 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 903 653 72 123 0 778 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3612

[startup+102.305 s]
/proc/loadavg: 1.08 1.07 1.13 2/65 19090
/proc/meminfo: memFree=1096952/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3612 CPUtime=102.25
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2247 0 0 0 10225 0 0 0 25 0 1 0 26262130 3698688 664 1992294400 134512640 135019032 4294956240 18446744073709551615 134527000 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 903 664 72 123 0 778 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3612

[startup+162.301 s]
/proc/loadavg: 1.08 1.07 1.13 2/65 19090
/proc/meminfo: memFree=1096952/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3740 CPUtime=162.23
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2255 0 0 0 16223 0 0 0 25 0 1 0 26262130 3829760 672 1992294400 134512640 135019032 4294956240 18446744073709551615 134526919 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 935 672 72 123 0 810 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3740

[startup+222.301 s]
/proc/loadavg: 1.08 1.07 1.12 2/65 19090
/proc/meminfo: memFree=1096888/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3744 CPUtime=222.21
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2262 0 0 0 22221 0 0 0 25 0 1 0 26262130 3833856 679 1992294400 134512640 135019032 4294956240 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 936 679 72 123 0 811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3744

[startup+282.301 s]
/proc/loadavg: 1.07 1.06 1.11 2/65 19090
/proc/meminfo: memFree=1096824/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3744 CPUtime=282.19
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2268 0 0 0 28218 1 0 0 25 0 1 0 26262130 3833856 685 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 936 685 72 123 0 811 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3744

[startup+342.302 s]
/proc/loadavg: 1.02 1.05 1.10 2/65 19092
/proc/meminfo: memFree=1096632/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3744 CPUtime=342.17
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2273 0 0 0 34216 1 0 0 25 0 1 0 26262130 3833856 690 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 936 690 72 123 0 811 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3744

[startup+402.302 s]
/proc/loadavg: 1.01 1.04 1.09 2/65 19092
/proc/meminfo: memFree=1096696/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3744 CPUtime=402.15
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2276 0 0 0 40214 1 0 0 25 0 1 0 26262130 3833856 693 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 936 693 72 123 0 811 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3744

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 19092
/proc/meminfo: memFree=1096696/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3744 CPUtime=462.13
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2278 0 0 0 46212 1 0 0 25 0 1 0 26262130 3833856 695 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 936 695 72 123 0 811 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3744

[startup+522.303 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 19092
/proc/meminfo: memFree=1096760/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3872 CPUtime=522.11
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2282 0 0 0 52210 1 0 0 25 0 1 0 26262130 3964928 699 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 968 699 72 123 0 843 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3872

[startup+582.302 s]
/proc/loadavg: 1.07 1.03 1.08 2/65 19092
/proc/meminfo: memFree=1096760/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3872 CPUtime=582.08
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2284 0 0 0 58207 1 0 0 25 0 1 0 26262130 3964928 701 1992294400 134512640 135019032 4294956240 18446744073709551615 134537976 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 968 701 72 123 0 843 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 3872

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.08 2/65 19092
/proc/meminfo: memFree=1096696/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=3872 CPUtime=642.07
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2286 0 0 0 64206 1 0 0 25 0 1 0 26262130 3964928 703 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 968 703 72 123 0 843 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 3872


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095864/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4000.88
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2415 0 0 0 400083 5 0 0 25 0 1 0 26262130 4464640 832 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 832 72 123 0 965 0
Current children cumulated CPU time (s) 4000.88
Current children cumulated vsize (KiB) 4360

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095864/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4060.86
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2418 0 0 0 406081 5 0 0 25 0 1 0 26262130 4464640 835 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 835 72 123 0 965 0
Current children cumulated CPU time (s) 4060.86
Current children cumulated vsize (KiB) 4360

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4120.83
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2422 0 0 0 412078 5 0 0 25 0 1 0 26262130 4464640 839 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 839 72 123 0 965 0
Current children cumulated CPU time (s) 4120.83
Current children cumulated vsize (KiB) 4360

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4180.81
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2423 0 0 0 418076 5 0 0 25 0 1 0 26262130 4464640 840 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 840 72 123 0 965 0
Current children cumulated CPU time (s) 4180.81
Current children cumulated vsize (KiB) 4360

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4240.79
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2425 0 0 0 424074 5 0 0 25 0 1 0 26262130 4464640 842 1992294400 134512640 135019032 4294956240 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 842 72 123 0 965 0
Current children cumulated CPU time (s) 4240.79
Current children cumulated vsize (KiB) 4360

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4300.77
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2426 0 0 0 430072 5 0 0 25 0 1 0 26262130 4464640 843 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 843 72 123 0 965 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 4360

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4360.75
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2427 0 0 0 436070 5 0 0 25 0 1 0 26262130 4464640 844 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 844 72 123 0 965 0
Current children cumulated CPU time (s) 4360.75
Current children cumulated vsize (KiB) 4360

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4420.73
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2427 0 0 0 442068 5 0 0 25 0 1 0 26262130 4464640 844 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 844 72 123 0 965 0
Current children cumulated CPU time (s) 4420.73
Current children cumulated vsize (KiB) 4360

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095800/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4480.71
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2429 0 0 0 448066 5 0 0 25 0 1 0 26262130 4464640 846 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 846 72 123 0 965 0
Current children cumulated CPU time (s) 4480.71
Current children cumulated vsize (KiB) 4360

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095736/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4540.68
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2432 0 0 0 454063 5 0 0 25 0 1 0 26262130 4464640 849 1992294400 134512640 135019032 4294956240 18446744073709551615 134537933 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 849 72 123 0 965 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 4360

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095672/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4600.67
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2432 0 0 0 460062 5 0 0 25 0 1 0 26262130 4464640 849 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 849 72 123 0 965 0
Current children cumulated CPU time (s) 4600.67
Current children cumulated vsize (KiB) 4360

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095736/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4660.64
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2433 0 0 0 466059 5 0 0 25 0 1 0 26262130 4464640 850 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 850 72 123 0 965 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 4360

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095672/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4360 CPUtime=4720.63
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2434 0 0 0 472057 6 0 0 25 0 1 0 26262130 4464640 851 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1090 851 72 123 0 965 0
Current children cumulated CPU time (s) 4720.63
Current children cumulated vsize (KiB) 4360

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095608/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4488 CPUtime=4780.61
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2435 0 0 0 478055 6 0 0 25 0 1 0 26262130 4595712 852 1992294400 134512640 135019032 4294956240 18446744073709551615 134527256 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1122 852 72 123 0 997 0
Current children cumulated CPU time (s) 4780.61
Current children cumulated vsize (KiB) 4488

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095608/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4488 CPUtime=4840.59
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2436 0 0 0 484053 6 0 0 25 0 1 0 26262130 4595712 853 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1122 853 72 123 0 997 0
Current children cumulated CPU time (s) 4840.59
Current children cumulated vsize (KiB) 4488

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095608/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4488 CPUtime=4900.56
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2437 0 0 0 490050 6 0 0 25 0 1 0 26262130 4595712 854 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1122 854 72 123 0 997 0
Current children cumulated CPU time (s) 4900.56
Current children cumulated vsize (KiB) 4488

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095608/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4488 CPUtime=4960.54
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2438 0 0 0 496048 6 0 0 25 0 1 0 26262130 4595712 855 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1122 855 72 123 0 997 0
Current children cumulated CPU time (s) 4960.54
Current children cumulated vsize (KiB) 4488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19100
/proc/meminfo: memFree=1095672/2055920 swapFree=4192956/4192956
[pid=19089] ppid=19087 vsize=4488 CPUtime=5000.03
/proc/19089/stat : 19089 (march_ks) R 19087 19089 19024 0 -1 4194304 2438 0 0 0 499997 6 0 0 25 0 1 0 26262130 4595712 855 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19089/statm: 1122 855 72 123 0 997 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 4488

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): 5001.81
CPU time (s): 5000.04
CPU user time (s): 4999.98
CPU system time (s): 0.06499
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 4488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2438
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= 8654

runsolver used 4.69529 second user time and 9.00963 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-17 17:31:14
IDJOB=1625985
IDBENCH=70227
IDSOLVER=582
FILE ID=node1/1625985-1239982274
PBS_JOBID= 9158090
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S685953260-065.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1625985-1239982274/watcher-1625985-1239982274 -o /tmp/evaluation-result-1625985-1239982274/solver-1625985-1239982274 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1625985-1239982274.cnf            

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=602877006

node1.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		: 3000.259
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		: 3000.259
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:       1100064 kB
Buffers:         77700 kB
Cached:         803920 kB
SwapCached:          0 kB
Active:         222696 kB
Inactive:       672836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1100064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            46332 kB
Committed_AS:   145868 kB
PageTables:       1436 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= 66344 MiB
End job on node1 at 2009-04-17 18:54:38