Trace number 1729262

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) 1200.02 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data 

0.10/0.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.10/0.11	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.10/0.11	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.10/0.11	c main()::
0.10/0.11	c initFormula():: searching for DIMACS p-line....
0.10/0.11	c initFormula():: the DIMACS p-line indicates a CNF of 2211 variables and 14710 clauses.
0.10/0.11	c parseCNF():: parsing....
0.10/0.11	c parseCNF():: the CNF contains 0 unary clauses.
0.10/0.11	c runParser():: parsing was successful, warming up engines...
0.10/0.11	c find_and_remove_tautogolies():: found and removed 102 tautologies
0.10/0.11	c find_and_remove_tautogolies():: found and removed 2 tautologies
0.10/0.11	c simplify_formula():: removed 5 tautological, 232 satisfied and 7 duplicate clauses
0.10/0.11	c preprocessing fase I completed:: there are now 2095 free variables and 14466 clauses.
0.10/0.11	c stat :: sign balance is biased by 2.291
0.10/0.11	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.10/0.11	c using k-SAT heuristics (size based diff)
0.10/0.11	c longest clause has size 9
0.10/0.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.11	c resolvent_look() :: found 5 resolvents
0.10/0.11	c main():: clause / variable ratio: ( 14471 / 2211 ) = 6.55
0.10/0.11	c longest clause has size 9
0.10/0.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.11	c dynamic_preselect_setsize :: on
0.10/0.11	c suggested doublelook initial :: 0
0.10/0.11	c main():: all systems go!
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 197 JD: 28
1.20/1.25	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: 3008 JD: 28
16.09/16.14	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-1729262-1240747183/watcher-1729262-1240747183 -o /tmp/evaluation-result-1729262-1240747183/solver-1729262-1240747183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1729262-1240747183.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: 0.91 0.97 0.99 3/64 25698
/proc/meminfo: memFree=1705432/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=936 CPUtime=0
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 102751521 958464 131 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 234 131 47 123 0 109 0

[startup+0.091365 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25698
/proc/meminfo: memFree=1705432/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=2724 CPUtime=0.09
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 503 0 0 0 9 0 0 0 18 0 1 0 102751521 2789376 486 1992294400 134512640 135019032 4294956224 18446744073709551615 134561697 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 681 486 66 123 0 556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2724

[startup+0.102364 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25698
/proc/meminfo: memFree=1705432/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=3868 CPUtime=0.1
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 706 0 0 0 10 0 0 0 18 0 1 0 102751521 3960832 689 1992294400 134512640 135019032 4294956224 18446744073709551615 134555175 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 967 689 67 123 0 842 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3868

[startup+0.30138 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25698
/proc/meminfo: memFree=1705432/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4268 CPUtime=0.3
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 810 0 0 0 30 0 0 0 19 0 1 0 102751521 4370432 793 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1067 793 71 123 0 942 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4268

[startup+0.701415 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25698
/proc/meminfo: memFree=1705432/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4268 CPUtime=0.7
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 814 0 0 0 70 0 0 0 23 0 1 0 102751521 4370432 797 1992294400 134512640 135019032 4294956224 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1067 797 71 123 0 942 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4268

[startup+1.50149 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1702544/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4392 CPUtime=1.5
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 826 0 0 0 150 0 0 0 25 0 1 0 102751521 4497408 809 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1098 809 71 123 0 973 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4392

[startup+3.10162 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1702288/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4392 CPUtime=3.09
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 846 0 0 0 309 0 0 0 25 0 1 0 102751521 4497408 829 1992294400 134512640 135019032 4294956224 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1098 829 71 123 0 973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4392

[startup+6.3019 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1702032/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4524 CPUtime=6.29
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 860 0 0 0 629 0 0 0 25 0 1 0 102751521 4632576 843 1992294400 134512640 135019032 4294956224 18446744073709551615 134527269 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1131 843 71 123 0 1006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4524

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1701840/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4524 CPUtime=12.69
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 887 0 0 0 1269 0 0 0 25 0 1 0 102751521 4632576 870 1992294400 134512640 135019032 4294956224 18446744073709551615 134579080 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1131 870 71 123 0 1006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4524

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1701840/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4656 CPUtime=25.49
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 915 0 0 0 2549 0 0 0 25 0 1 0 102751521 4767744 898 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1164 898 71 123 0 1039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4656

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25699
/proc/meminfo: memFree=1701776/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4788 CPUtime=51.07
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 935 0 0 0 5107 0 0 0 25 0 1 0 102751521 4902912 918 1992294400 134512640 135019032 4294956224 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1197 918 71 123 0 1072 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4788

[startup+102.305 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 25705
/proc/meminfo: memFree=1701456/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4920 CPUtime=102.21
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 958 0 0 0 10221 0 0 0 25 0 1 0 102751521 5038080 941 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1230 941 71 123 0 1105 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4920

[startup+162.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 25705
/proc/meminfo: memFree=1701392/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4920 CPUtime=162.19
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 973 0 0 0 16219 0 0 0 25 0 1 0 102751521 5038080 956 1992294400 134512640 135019032 4294956224 18446744073709551615 134541963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1230 956 71 123 0 1105 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4920

[startup+222.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701328/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=4920 CPUtime=222.17
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 983 0 0 0 22217 0 0 0 25 0 1 0 102751521 5038080 966 1992294400 134512640 135019032 4294956224 18446744073709551615 134565482 0 0 4096 0 0 0 0 17 1 0 0
/proc/25698/statm: 1230 966 71 123 0 1105 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 4920

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701264/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=282.14
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 990 0 0 0 28214 0 0 0 25 0 1 0 102751521 5173248 973 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 973 71 123 0 1138 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 5052

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701200/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=342.12
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 995 0 0 0 34212 0 0 0 25 0 1 0 102751521 5173248 978 1992294400 134512640 135019032 4294956224 18446744073709551615 134585640 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 978 71 123 0 1138 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 5052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701136/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=402.1
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 997 0 0 0 40210 0 0 0 25 0 1 0 102751521 5173248 980 1992294400 134512640 135019032 4294956224 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 980 71 123 0 1138 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 5052

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701136/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=462.06
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 998 0 0 0 46206 0 0 0 25 0 1 0 102751521 5173248 981 1992294400 134512640 135019032 4294956224 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 981 71 123 0 1138 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 5052

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701200/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=522.04
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1000 0 0 0 52204 0 0 0 25 0 1 0 102751521 5173248 983 1992294400 134512640 135019032 4294956224 18446744073709551615 134584966 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 983 71 123 0 1138 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 5052

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701136/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=582.02
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1002 0 0 0 58202 0 0 0 25 0 1 0 102751521 5173248 985 1992294400 134512640 135019032 4294956224 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 985 71 123 0 1138 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 5052

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1701072/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=641.97
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1005 0 0 0 64197 0 0 0 25 0 1 0 102751521 5173248 988 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 988 71 123 0 1138 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 5052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700944/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=701.92
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1007 0 0 0 70192 0 0 0 25 0 1 0 102751521 5173248 990 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 990 71 123 0 1138 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 5052

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700880/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=761.9
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1009 0 0 0 76190 0 0 0 25 0 1 0 102751521 5173248 992 1992294400 134512640 135019032 4294956224 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 992 71 123 0 1138 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 5052

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700944/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=821.87
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1010 0 0 0 82187 0 0 0 25 0 1 0 102751521 5173248 993 1992294400 134512640 135019032 4294956224 18446744073709551615 134564384 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 993 71 123 0 1138 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 5052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700944/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=881.85
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1012 0 0 0 88184 1 0 0 25 0 1 0 102751521 5173248 995 1992294400 134512640 135019032 4294956224 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 995 71 123 0 1138 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 5052

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700880/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=941.82
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1014 0 0 0 94181 1 0 0 25 0 1 0 102751521 5173248 997 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 997 71 123 0 1138 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 5052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700880/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=1001.79
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1016 0 0 0 100178 1 0 0 25 0 1 0 102751521 5173248 999 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 999 71 123 0 1138 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 5052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700880/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=1061.77
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1017 0 0 0 106176 1 0 0 25 0 1 0 102751521 5173248 1000 1992294400 134512640 135019032 4294956224 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 1000 71 123 0 1138 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 5052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700816/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=1121.74
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1017 0 0 0 112173 1 0 0 25 0 1 0 102751521 5173248 1000 1992294400 134512640 135019032 4294956224 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/25698/statm: 1263 1000 71 123 0 1138 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 5052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700752/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=1181.71
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1018 0 0 0 118170 1 0 0 25 0 1 0 102751521 5173248 1001 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 1001 71 123 0 1138 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 5052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25705
/proc/meminfo: memFree=1700752/2055920 swapFree=4191900/4192956
[pid=25698] ppid=25696 vsize=5052 CPUtime=1200.01
/proc/25698/stat : 25698 (march_ks) R 25696 25698 25363 0 -1 4194304 1018 0 0 0 120000 1 0 0 25 0 1 0 102751521 5173248 1001 1992294400 134512640 135019032 4294956224 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 0 0 0
/proc/25698/statm: 1263 1001 71 123 0 1138 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5052

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): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.015997
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 5052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1018
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= 3738

runsolver used 1.3108 second user time and 3.06553 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 13:59:43
IDJOB=1729262
IDBENCH=24697
IDSOLVER=559
FILE ID=node31/1729262-1240747183
PBS_JOBID= 9187025
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729262-1240747183/watcher-1729262-1240747183 -o /tmp/evaluation-result-1729262-1240747183/solver-1729262-1240747183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1729262-1240747183.cnf            

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=485623683

node31.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1705912 kB
Buffers:         32092 kB
Cached:         232180 kB
SwapCached:        384 kB
Active:          78988 kB
Inactive:       199684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705912 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            57116 kB
Committed_AS:   379388 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-26 14:19:46