Trace number 1727725

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark295.875
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data 

0.09/0.15	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.15	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.09/0.15	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.15	c main()::
0.09/0.15	c initFormula():: searching for DIMACS p-line....
0.09/0.15	c full lookahead due to high density!
0.09/0.15	c initFormula():: the DIMACS p-line indicates a CNF of 502 variables and 11816 clauses.
0.09/0.15	c parseCNF():: parsing....
0.09/0.15	c parseCNF():: the CNF contains 35 unary clauses.
0.09/0.15	c runParser():: parsing was successful, warming up engines...
0.09/0.15	c simplify_formula():: removed 0 tautological, 1463 satisfied and 2993 duplicate clauses
0.09/0.15	c preprocessing fase I completed:: there are now 446 free variables and 7360 clauses.
0.09/0.15	c stat :: sign balance is biased by 1.904
0.09/0.15	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.15	c using k-SAT heuristics (size based diff)
0.09/0.15	c longest clause has size 12
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 2271 duplicate clauses
0.09/0.15	c resolvent_look() :: found 6668 resolvents
0.09/0.15	c main():: clause / variable ratio: ( 14028 / 502 ) = 27.94
0.09/0.15	c longest clause has size 12
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.15	c dynamic_preselect_setsize :: off
0.09/0.15	c suggested doublelook initial :: 0
0.09/0.15	c main():: all systems go!
0.09/0.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 153 JD: 12
1.59/1.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 9114 JD: 12
94.95/95.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************

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-1727725-1240728196/watcher-1727725-1240728196 -o /tmp/evaluation-result-1727725-1240728196/solver-1727725-1240728196 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727725-1240728196.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: 1.00 1.00 1.00 3/65 22593
/proc/meminfo: memFree=1852832/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=788 CPUtime=0
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 100848759 806912 94 1992294400 134512640 135019032 4294956224 18446744073709551615 134739002 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 197 94 47 123 0 72 0

[startup+0.093012 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22593
/proc/meminfo: memFree=1852832/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=1916 CPUtime=0.08
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 345 0 0 0 8 0 0 0 18 0 1 0 100848759 1961984 328 1992294400 134512640 135019032 4294956224 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 479 328 66 123 0 354 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1916

[startup+0.101012 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22593
/proc/meminfo: memFree=1852832/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=2048 CPUtime=0.09
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 100848759 2097152 340 1992294400 134512640 135019032 4294956224 18446744073709551615 134567026 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 512 340 66 123 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2048

[startup+0.301034 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22593
/proc/meminfo: memFree=1852832/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3184 CPUtime=0.29
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 860 0 0 0 29 0 0 0 19 0 1 0 100848759 3260416 590 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 796 590 72 123 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3184

[startup+0.701078 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22593
/proc/meminfo: memFree=1852832/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3184 CPUtime=0.69
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 860 0 0 0 69 0 0 0 23 0 1 0 100848759 3260416 590 1992294400 134512640 135019032 4294956224 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 796 590 72 123 0 671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3184

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850584/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3312 CPUtime=1.49
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 864 0 0 0 149 0 0 0 25 0 1 0 100848759 3391488 594 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 828 594 72 123 0 703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3312

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850456/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3312 CPUtime=3.09
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 873 0 0 0 309 0 0 0 25 0 1 0 100848759 3391488 603 1992294400 134512640 135019032 4294956224 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 828 603 72 123 0 703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3312

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850328/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3312 CPUtime=6.29
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 879 0 0 0 629 0 0 0 25 0 1 0 100848759 3391488 609 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 828 609 72 123 0 703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3312

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850208/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3312 CPUtime=12.68
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 889 0 0 0 1268 0 0 0 25 0 1 0 100848759 3391488 619 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 828 619 72 123 0 703 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3312

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850208/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3440 CPUtime=25.47
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 900 0 0 0 2547 0 0 0 25 0 1 0 100848759 3522560 630 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 860 630 72 123 0 735 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3440

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850208/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3440 CPUtime=51.07
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 913 0 0 0 5107 0 0 0 25 0 1 0 100848759 3522560 643 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 860 643 72 123 0 735 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3440

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1850016/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3568 CPUtime=102.24
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 931 0 0 0 10224 0 0 0 25 0 1 0 100848759 3653632 661 1992294400 134512640 135019032 4294956224 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 892 661 72 123 0 767 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3568

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849952/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3568 CPUtime=162.22
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 940 0 0 0 16222 0 0 0 25 0 1 0 100848759 3653632 670 1992294400 134512640 135019032 4294956224 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 892 670 72 123 0 767 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3568

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849888/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3568 CPUtime=222.19
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 951 0 0 0 22219 0 0 0 25 0 1 0 100848759 3653632 681 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 892 681 72 123 0 767 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 3568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849824/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=282.16
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 959 0 0 0 28216 0 0 0 25 0 1 0 100848759 3784704 689 1992294400 134512640 135019032 4294956224 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/22593/statm: 924 689 72 123 0 799 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 3696

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849760/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=342.15
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 965 0 0 0 34214 1 0 0 25 0 1 0 100848759 3784704 695 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 695 72 123 0 799 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 3696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849696/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=402.12
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 968 0 0 0 40211 1 0 0 25 0 1 0 100848759 3784704 698 1992294400 134512640 135019032 4294956224 18446744073709551615 134598336 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 698 72 123 0 799 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 3696

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849632/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=462.09
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 972 0 0 0 46208 1 0 0 25 0 1 0 100848759 3784704 702 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 702 72 123 0 799 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 3696

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849632/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=522.07
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 974 0 0 0 52206 1 0 0 25 0 1 0 100848759 3784704 704 1992294400 134512640 135019032 4294956224 18446744073709551615 134527232 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 704 72 123 0 799 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 3696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849568/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=582.05
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 976 0 0 0 58204 1 0 0 25 0 1 0 100848759 3784704 706 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 706 72 123 0 799 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 3696

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849504/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=642.02
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 979 0 0 0 64201 1 0 0 25 0 1 0 100848759 3784704 709 1992294400 134512640 135019032 4294956224 18446744073709551615 134525371 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 709 72 123 0 799 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 3696

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849440/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=701.99
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 982 0 0 0 70198 1 0 0 25 0 1 0 100848759 3784704 712 1992294400 134512640 135019032 4294956224 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 712 72 123 0 799 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 3696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849376/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3696 CPUtime=761.97
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 987 0 0 0 76196 1 0 0 25 0 1 0 100848759 3784704 717 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 924 717 72 123 0 799 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 3696

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849376/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=821.94
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 991 0 0 0 82193 1 0 0 25 0 1 0 100848759 3915776 721 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 721 72 123 0 831 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 3824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849312/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=881.91
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 993 0 0 0 88190 1 0 0 25 0 1 0 100848759 3915776 723 1992294400 134512640 135019032 4294956224 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 723 72 123 0 831 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 3824

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849376/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=941.89
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 995 0 0 0 94188 1 0 0 25 0 1 0 100848759 3915776 725 1992294400 134512640 135019032 4294956224 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 725 72 123 0 831 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 3824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849312/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=1001.86
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 998 0 0 0 100185 1 0 0 25 0 1 0 100848759 3915776 728 1992294400 134512640 135019032 4294956224 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 728 72 123 0 831 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 3824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22594
/proc/meminfo: memFree=1849248/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=1061.84
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 999 0 0 0 106182 2 0 0 25 0 1 0 100848759 3915776 729 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 729 72 123 0 831 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 3824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22600
/proc/meminfo: memFree=1849112/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=1121.81
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 1001 0 0 0 112179 2 0 0 25 0 1 0 100848759 3915776 731 1992294400 134512640 135019032 4294956224 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 731 72 123 0 831 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 3824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22600
/proc/meminfo: memFree=1849176/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=1181.78
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 1003 0 0 0 118176 2 0 0 25 0 1 0 100848759 3915776 733 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 733 72 123 0 831 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 3824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22600
/proc/meminfo: memFree=1849176/2055920 swapFree=4181392/4192956
[pid=22593] ppid=22591 vsize=3824 CPUtime=1200.08
/proc/22593/stat : 22593 (march_ks) R 22591 22593 22328 0 -1 4194304 1003 0 0 0 120006 2 0 0 25 0 1 0 100848759 3915776 733 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22593/statm: 956 733 72 123 0 831 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 3824

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): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 3824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1003
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= 4603

runsolver used 1.43678 second user time and 2.25366 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 08:43:16
IDJOB=1727725
IDBENCH=24643
IDSOLVER=559
FILE ID=node87/1727725-1240728196
PBS_JOBID= 9186917
Free space on /tmp= 66444 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727725-1240728196/watcher-1727725-1240728196 -o /tmp/evaluation-result-1727725-1240728196/solver-1727725-1240728196 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727725-1240728196.cnf            

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=2045681180

node87.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		: 3000.213
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		: 3000.213
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:       1853376 kB
Buffers:         10884 kB
Cached:         122160 kB
SwapCached:       5472 kB
Active:          28032 kB
Inactive:       112932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853376 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            47588 kB
Committed_AS:   354320 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= 66440 MiB
End job on node87 at 2009-04-26 09:03:18