Trace number 1544000

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 1200.51

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 benchmark9.31558
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 

0.29/0.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.32	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.29/0.32	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.29/0.32	c main()::
0.29/0.32	c initFormula():: searching for DIMACS p-line....
0.29/0.32	c full lookahead due to high density!
0.29/0.32	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.32	c parseCNF():: parsing....
0.29/0.32	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.32	c runParser():: parsing was successful, warming up engines...
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.32	c stat :: sign balance is biased by 0.044
0.29/0.32	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.29/0.32	c using k-SAT heuristics (size based diff)
0.29/0.32	c longest clause has size 5
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.32	c longest clause has size 5
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c dynamic_preselect_setsize :: off
0.29/0.32	c suggested doublelook initial :: 0
0.29/0.32	c main():: all systems go!
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 328 JD: 201
1.39/1.49	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544000-1238602695/watcher-1544000-1238602695 -o /tmp/evaluation-result-1544000-1238602695/solver-1544000-1238602695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544000-1238602695.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: 0.00 0.05 1.03 3/64 615
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=788 CPUtime=0
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1132935643 806912 97 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 197 97 47 123 0 72 0

[startup+0.020967 s]
/proc/loadavg: 0.00 0.05 1.03 3/64 615
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=1052 CPUtime=0.01
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 171 0 0 0 1 0 0 0 18 0 1 0 1132935643 1077248 157 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 263 157 47 123 0 138 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1052

[startup+0.101981 s]
/proc/loadavg: 0.00 0.05 1.03 3/64 615
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=2736 CPUtime=0.09
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 1481 0 0 0 9 0 0 0 18 0 1 0 1132935643 2801664 507 1992294400 134512640 135019032 4294956240 18446744073709551615 134567555 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 684 507 67 123 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2736

[startup+0.302015 s]
/proc/loadavg: 0.00 0.05 1.03 3/64 615
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=2812 CPUtime=0.29
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 1903 0 0 0 29 0 0 0 19 0 1 0 1132935643 2879488 541 1992294400 134512640 135019032 4294956240 18446744073709551615 134553673 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 703 541 67 123 0 578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701082 s]
/proc/loadavg: 0.00 0.05 1.03 3/64 615
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3476 CPUtime=0.69
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2213 0 0 0 68 1 0 0 22 0 1 0 1132935643 3559424 630 1992294400 134512640 135019032 4294956240 18446744073709551615 134537889 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 869 630 72 123 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3476

[startup+1.50122 s]
/proc/loadavg: 0.00 0.05 1.03 2/65 616
/proc/meminfo: memFree=1089000/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3480 CPUtime=1.49
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2214 0 0 0 148 1 0 0 25 0 1 0 1132935643 3563520 631 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 870 631 72 123 0 745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3480

[startup+3.1015 s]
/proc/loadavg: 0.00 0.05 1.03 2/65 616
/proc/meminfo: memFree=1088872/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3484 CPUtime=3.09
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2215 0 0 0 308 1 0 0 25 0 1 0 1132935643 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30105 s]
/proc/loadavg: 0.08 0.07 1.03 2/65 616
/proc/meminfo: memFree=1088872/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3484 CPUtime=6.29
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2215 0 0 0 628 1 0 0 25 0 1 0 1132935643 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3484

[startup+12.7012 s]
/proc/loadavg: 0.15 0.09 1.03 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3612 CPUtime=12.69
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2216 0 0 0 1268 1 0 0 25 0 1 0 1132935643 3698688 633 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 903 633 72 123 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3612

[startup+25.5014 s]
/proc/loadavg: 0.34 0.13 1.03 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3612 CPUtime=25.48
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2225 0 0 0 2547 1 0 0 25 0 1 0 1132935643 3698688 642 1992294400 134512640 135019032 4294956240 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 903 642 72 123 0 778 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3612

[startup+51.1018 s]
/proc/loadavg: 0.56 0.20 1.03 2/65 616
/proc/meminfo: memFree=1088936/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3612 CPUtime=51.07
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2236 0 0 0 5106 1 0 0 25 0 1 0 1132935643 3698688 653 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 903 653 72 123 0 778 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3612

[startup+102.306 s]
/proc/loadavg: 0.81 0.32 1.02 2/65 616
/proc/meminfo: memFree=1088936/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3612 CPUtime=102.26
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2247 0 0 0 10225 1 0 0 25 0 1 0 1132935643 3698688 664 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 903 664 72 123 0 778 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3612

[startup+162.302 s]
/proc/loadavg: 0.93 0.44 1.02 2/65 616
/proc/meminfo: memFree=1088872/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3740 CPUtime=162.23
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2255 0 0 0 16222 1 0 0 25 0 1 0 1132935643 3829760 672 1992294400 134512640 135019032 4294956240 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/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: 0.97 0.54 1.01 2/65 616
/proc/meminfo: memFree=1088872/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3744 CPUtime=222.21
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2262 0 0 0 22220 1 0 0 25 0 1 0 1132935643 3833856 679 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 936 679 72 123 0 811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3744

[startup+282.302 s]
/proc/loadavg: 0.99 0.62 1.00 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3744 CPUtime=282.19
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2268 0 0 0 28218 1 0 0 25 0 1 0 1132935643 3833856 685 1992294400 134512640 135019032 4294956240 18446744073709551615 134538139 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 936 685 72 123 0 811 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3744

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 1.00 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3744 CPUtime=342.16
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2273 0 0 0 34215 1 0 0 25 0 1 0 1132935643 3833856 690 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 936 690 72 123 0 811 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3744

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 1.00 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3744 CPUtime=402.14
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2276 0 0 0 40213 1 0 0 25 0 1 0 1132935643 3833856 693 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 936 693 72 123 0 811 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3744

[startup+462.302 s]
/proc/loadavg: 0.99 0.79 1.00 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3744 CPUtime=462.13
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2278 0 0 0 46211 2 0 0 25 0 1 0 1132935643 3833856 695 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 936 695 72 123 0 811 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3744

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 1.00 2/65 616
/proc/meminfo: memFree=1088808/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=522.11
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2282 0 0 0 52209 2 0 0 25 0 1 0 1132935643 3964928 699 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 699 72 123 0 843 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3872

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=582.09
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2284 0 0 0 58207 2 0 0 25 0 1 0 1132935643 3964928 701 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 701 72 123 0 843 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 3872

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=642.07
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2286 0 0 0 64205 2 0 0 25 0 1 0 1132935643 3964928 703 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 703 72 123 0 843 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 3872

[startup+702.301 s]
/proc/loadavg: 0.99 0.90 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=702.04
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2289 0 0 0 70202 2 0 0 25 0 1 0 1132935643 3964928 706 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 706 72 123 0 843 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 3872

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=762.03
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2292 0 0 0 76201 2 0 0 25 0 1 0 1132935643 3964928 709 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 709 72 123 0 843 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 3872

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=822
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2294 0 0 0 82198 2 0 0 25 0 1 0 1132935643 3964928 711 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 711 72 123 0 843 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 3872

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=881.98
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2295 0 0 0 88196 2 0 0 25 0 1 0 1132935643 3964928 712 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 712 72 123 0 843 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 3872

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 1.00 2/65 616
/proc/meminfo: memFree=1088680/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=941.96
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2299 0 0 0 94194 2 0 0 25 0 1 0 1132935643 3964928 716 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 716 72 123 0 843 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 3872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 616
/proc/meminfo: memFree=1088680/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1001.93
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2300 0 0 0 100191 2 0 0 25 0 1 0 1132935643 3964928 717 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 717 72 123 0 843 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 3872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1061.92
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2301 0 0 0 106189 3 0 0 25 0 1 0 1132935643 3964928 718 1992294400 134512640 135019032 4294956240 18446744073709551615 134677346 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 718 72 123 0 843 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 3872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 616
/proc/meminfo: memFree=1088744/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1121.9
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2303 0 0 0 112187 3 0 0 25 0 1 0 1132935643 3964928 720 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 720 72 123 0 843 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 3872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 616
/proc/meminfo: memFree=1088680/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1181.88
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2305 0 0 0 118185 3 0 0 25 0 1 0 1132935643 3964928 722 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 722 72 123 0 843 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 3872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 616
/proc/meminfo: memFree=1088680/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1200.07
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2306 0 0 0 120004 3 0 0 25 0 1 0 1132935643 3964928 723 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 723 72 123 0 843 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 3872

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 616
/proc/meminfo: memFree=1088680/2055920 swapFree=4177928/4192956
[pid=615] ppid=613 vsize=3872 CPUtime=1200.07
/proc/615/stat : 615 (march_ks) R 613 615 578 0 -1 4194304 2306 0 0 0 120004 3 0 0 25 0 1 0 1132935643 3964928 723 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/615/statm: 968 723 72 123 0 843 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 3872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.033994
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 3872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2306
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= 1196

runsolver used 0.85087 second user time and 2.55161 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-01 18:18:15
IDJOB=1544000
IDBENCH=70227
IDSOLVER=559
FILE ID=node14/1544000-1238602695
PBS_JOBID= 9073549
Free space on /tmp= 65480 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-1544000-1238602695/watcher-1544000-1238602695 -o /tmp/evaluation-result-1544000-1238602695/solver-1544000-1238602695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544000-1238602695.cnf            

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=722459018

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		: 3000.270
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		: 3000.270
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:       1092048 kB
Buffers:         96920 kB
Cached:         761796 kB
SwapCached:       8964 kB
Active:         221116 kB
Inactive:       648104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092048 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            3208 kB
Writeback:           0 kB
Mapped:          16208 kB
Slab:            80692 kB
Committed_AS:  2989476 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-04-01 18:38:18