Trace number 368933

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, and are wall clock time (not CPU 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
March KS 2007-02-08? (TO) 5000.09 5002.02

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data (download as text)

13.09/13.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
13.09/13.11	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
13.09/13.11	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
13.09/13.11	c main()::
13.09/13.11	c initFormula():: searching for DIMACS p-line....
13.09/13.11	c full lookahead due to high density!
13.09/13.11	c initFormula():: the DIMACS p-line indicates a CNF of 9528 variables and 1018562 clauses.
13.09/13.11	c parseCNF():: parsing....
13.09/13.11	c parseCNF():: the CNF contains 0 unary clauses.
13.09/13.11	c runParser():: parsing was successful, warming up engines...
13.09/13.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.09/13.11	c preprocessing fase I completed:: there are now 9528 free variables and 1018562 clauses.
13.09/13.11	c stat :: sign balance is biased by 211.544
13.09/13.11	c shorten_equivalence(): average equivalence length reduced from nan to nan
13.09/13.11	c using k-SAT heuristics (size based diff)
13.09/13.11	c longest clause has size 10
13.09/13.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.09/13.11	c main():: clause / variable ratio: ( 1018562 / 9528 ) = 106.90
13.09/13.11	c longest clause has size 10
13.09/13.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.09/13.11	c dynamic_preselect_setsize :: on
13.09/13.11	c suggested doublelook initial :: 0
13.09/13.11	c main():: all systems go!
13.09/13.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 153 JD: 26
171.62/171.71	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: 49412 JD: 26
892.06/892.43	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 |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-368933-1177258096 -o ROOT/results/node10/solver-368933-1177258096 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368933-1177258096/march_ks /tmp/evaluation/368933-1177258096/instance-368933-1177258096.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): 7500 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 3/77 24931
/proc/meminfo: memFree=1838672/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=4636 CPUtime=0
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 730 0 0 0 0 0 0 0 18 0 1 0 201847359 4747264 715 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134557383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 1159 719 45 123 0 1034 0

[startup+0.011402 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24931
/proc/meminfo: memFree=1838672/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=9360 CPUtime=0
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 1254 0 0 0 0 0 0 0 18 0 1 0 201847359 9584640 1239 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 2340 1239 47 123 0 2215 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9360

[startup+0.10142 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24931
/proc/meminfo: memFree=1838672/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=10680 CPUtime=0.09
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 1683 0 0 0 9 0 0 0 18 0 1 0 201847359 10936320 1668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 2670 1668 47 123 0 2545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10680

[startup+0.301463 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24931
/proc/meminfo: memFree=1838672/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=13716 CPUtime=0.29
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 2638 0 0 0 28 1 0 0 19 0 1 0 201847359 14045184 2623 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 3429 2623 47 123 0 3304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13716

[startup+0.701549 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24931
/proc/meminfo: memFree=1838672/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=19920 CPUtime=0.69
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 4546 0 0 0 67 2 0 0 23 0 1 0 201847359 20398080 4531 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 4980 4531 47 123 0 4855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19920

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1814984/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=65516 CPUtime=1.49
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 10671 0 0 0 144 5 0 0 25 0 1 0 201847359 67088384 7594 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134561707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 16379 7594 49 123 0 16254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65516

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1806920/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=82036 CPUtime=3.09
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 16546 0 0 0 301 8 0 0 25 0 1 0 201847359 84004864 12474 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 20509 12474 51 123 0 20384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82036

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1805000/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=82036 CPUtime=6.29
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 41251 0 0 0 609 20 0 0 25 0 1 0 201847359 84004864 12475 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 20509 12475 62 123 0 20384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82036

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1791496/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=112484 CPUtime=12.69
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 70405 0 0 0 1235 34 0 0 25 0 1 0 201847359 115183616 13887 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 28121 13887 68 123 0 27996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112484

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1772936/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=122252 CPUtime=25.48
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 77098 0 0 0 2511 37 0 0 25 0 1 0 201847359 125186048 16457 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 30563 16457 72 123 0 30438 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122252

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1772552/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=122684 CPUtime=51.07
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 77191 0 0 0 5070 37 0 0 25 0 1 0 201847359 125628416 16550 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 30671 16550 72 123 0 30546 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122684

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1769928/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=125508 CPUtime=102.26
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 77852 0 0 0 10188 38 0 0 25 0 1 0 201847359 128520192 17211 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 31377 17211 72 123 0 31252 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1768328/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=127080 CPUtime=162.23
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 78244 0 0 0 16185 38 0 0 25 0 1 0 201847359 130129920 17603 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 31770 17603 72 123 0 31645 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 127080

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1766728/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=128632 CPUtime=222.21
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 78622 0 0 0 22182 39 0 0 25 0 1 0 201847359 131719168 17981 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 32158 17981 72 123 0 32033 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 128632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1765768/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=129548 CPUtime=282.19
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 78852 0 0 0 28179 40 0 0 25 0 1 0 201847359 132657152 18211 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 32387 18211 72 123 0 32262 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 129548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1764424/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=130828 CPUtime=342.16
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 79178 0 0 0 34176 40 0 0 25 0 1 0 201847359 133967872 18537 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 32707 18537 72 123 0 32582 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 130828

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1763400/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=131868 CPUtime=402.14
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 79435 0 0 0 40173 41 0 0 25 0 1 0 201847359 135032832 18794 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538261 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 32967 18794 72 123 0 32842 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 131868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1762120/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=133052 CPUtime=462.12
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 79736 0 0 0 46170 42 0 0 25 0 1 0 201847359 136245248 19095 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538188 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 33263 19095 72 123 0 33138 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 133052

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1759880/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=135432 CPUtime=522.1
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 80302 0 0 0 52167 43 0 0 25 0 1 0 201847359 138682368 19656 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 33858 19656 72 123 0 33733 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 135432

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1759496/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=135696 CPUtime=582.08
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 80382 0 0 0 58165 43 0 0 25 0 1 0 201847359 138952704 19736 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 33924 19736 72 123 0 33799 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 135696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1759176/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=135960 CPUtime=642.06
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 80456 0 0 0 64162 44 0 0 25 0 1 0 201847359 139223040 19810 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 33990 19810 72 123 0 33865 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 135960


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752456/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4000.73
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81513 0 0 0 400003 70 0 0 25 0 1 0 201847359 143781888 20865 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20865 72 123 0 34978 0
Current children cumulated CPU time (s) 4000.73
Current children cumulated vsize (KiB) 140412

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752392/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4060.71
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81513 0 0 0 406001 70 0 0 25 0 1 0 201847359 143781888 20865 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20865 72 123 0 34978 0
Current children cumulated CPU time (s) 4060.71
Current children cumulated vsize (KiB) 140412

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752392/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4120.68
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81513 0 0 0 411998 70 0 0 25 0 1 0 201847359 143781888 20865 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20865 72 123 0 34978 0
Current children cumulated CPU time (s) 4120.68
Current children cumulated vsize (KiB) 140412

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752328/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4180.66
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81513 0 0 0 417995 71 0 0 25 0 1 0 201847359 143781888 20865 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587923 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20865 72 123 0 34978 0
Current children cumulated CPU time (s) 4180.66
Current children cumulated vsize (KiB) 140412

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752264/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4240.64
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81515 0 0 0 423992 72 0 0 25 0 1 0 201847359 143781888 20867 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134579724 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20867 72 123 0 34978 0
Current children cumulated CPU time (s) 4240.64
Current children cumulated vsize (KiB) 140412

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752264/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4300.62
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81515 0 0 0 429990 72 0 0 25 0 1 0 201847359 143781888 20867 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134565537 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20867 72 123 0 34978 0
Current children cumulated CPU time (s) 4300.62
Current children cumulated vsize (KiB) 140412

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752200/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4360.6
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81518 0 0 0 435987 73 0 0 25 0 1 0 201847359 143781888 20870 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587923 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20870 72 123 0 34978 0
Current children cumulated CPU time (s) 4360.6
Current children cumulated vsize (KiB) 140412

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752200/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4420.57
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81518 0 0 0 441984 73 0 0 25 0 1 0 201847359 143781888 20870 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20870 72 123 0 34978 0
Current children cumulated CPU time (s) 4420.57
Current children cumulated vsize (KiB) 140412

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752136/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4480.55
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81524 0 0 0 447982 73 0 0 25 0 1 0 201847359 143781888 20876 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20876 72 123 0 34978 0
Current children cumulated CPU time (s) 4480.55
Current children cumulated vsize (KiB) 140412

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752136/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4540.53
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81526 0 0 0 453979 74 0 0 25 0 1 0 201847359 143781888 20878 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20878 72 123 0 34978 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 140412

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1752072/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140412 CPUtime=4600.51
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81528 0 0 0 459977 74 0 0 25 0 1 0 201847359 143781888 20880 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35103 20880 72 123 0 34978 0
Current children cumulated CPU time (s) 4600.51
Current children cumulated vsize (KiB) 140412

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751752/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140676 CPUtime=4660.48
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81603 0 0 0 465973 75 0 0 25 0 1 0 201847359 144052224 20955 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35169 20955 72 123 0 35044 0
Current children cumulated CPU time (s) 4660.48
Current children cumulated vsize (KiB) 140676

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751688/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140796 CPUtime=4720.47
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81634 0 0 0 471971 76 0 0 25 0 1 0 201847359 144175104 20986 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35199 20986 72 123 0 35074 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 140796

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751560/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140928 CPUtime=4780.44
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81645 0 0 0 477968 76 0 0 25 0 1 0 201847359 144310272 20997 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564816 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35232 20997 72 123 0 35107 0
Current children cumulated CPU time (s) 4780.44
Current children cumulated vsize (KiB) 140928

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751496/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140928 CPUtime=4840.41
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81654 0 0 0 483965 76 0 0 25 0 1 0 201847359 144310272 21006 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35232 21006 72 123 0 35107 0
Current children cumulated CPU time (s) 4840.41
Current children cumulated vsize (KiB) 140928

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751496/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140928 CPUtime=4900.4
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81658 0 0 0 489963 77 0 0 25 0 1 0 201847359 144310272 21010 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35232 21010 72 123 0 35107 0
Current children cumulated CPU time (s) 4900.4
Current children cumulated vsize (KiB) 140928

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751432/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=140928 CPUtime=4960.38
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81664 0 0 0 495960 78 0 0 25 0 1 0 201847359 144310272 21016 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564816 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35232 21016 72 123 0 35107 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 140928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25132
/proc/meminfo: memFree=1751368/2055920 swapFree=4152232/4192956
[pid=24931] ppid=24929 vsize=141040 CPUtime=5000.06
/proc/24931/stat : 24931 (march_ks) R 24929 24931 24636 0 -1 4194304 81681 0 0 0 499928 78 0 0 25 0 1 0 201847359 144424960 21033 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24931/statm: 35260 21033 72 123 0 35135 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 141040

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): 5002.02
CPU time (s): 5000.09
CPU user time (s): 4999.29
CPU system time (s): 0.798878
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 141040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.29
system time used= 0.798878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81681
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= 8
involuntary context switches= 68245

runsolver used 5.88511 second user time and 11.8632 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 22 16:08:18 UTC 2007

IDJOB= 368933
IDBENCH= 24638
IDSOLVER= 180
FILE ID= node10/368933-1177258096

PBS_JOBID= 4650621

Free space on /tmp= 66258 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368933-1177258096/march_ks /tmp/evaluation/368933-1177258096/instance-368933-1177258096.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-368933-1177258096 -o ROOT/results/node10/solver-368933-1177258096 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368933-1177258096/march_ks /tmp/evaluation/368933-1177258096/instance-368933-1177258096.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 493589541

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 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		: 3000.259
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:       1839208 kB
Buffers:         24228 kB
Cached:         115532 kB
SwapCached:       8820 kB
Active:          59620 kB
Inactive:       103060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839208 kB
SwapTotal:     4192956 kB
SwapFree:      4152232 kB
Dirty:           15024 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            39704 kB
Committed_AS:  3660832 kB
PageTables:       1708 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= 66258 MiB

End job on node10 on Sun Apr 22 17:31:43 UTC 2007