Trace number 1725340

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

Namecrafted/Medium/contest05/sabharwal/
counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.cnf
MD5SUMf1a3e3797897d8c4a2bfe10d09ad0bda
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.82012
Satisfiable
(Un)Satisfiability was proved
Number of variables132
Number of clauses1527
Sum of the clauses size4472
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2168
Number of clauses of size 31344
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

0.01/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.02	c main()::
0.01/0.02	c initFormula():: searching for DIMACS p-line....
0.01/0.02	c full lookahead due to high density!
0.01/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 132 variables and 1527 clauses.
0.01/0.02	c parseCNF():: parsing....
0.01/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.02	c runParser():: parsing was successful, warming up engines...
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c preprocessing fase I completed:: there are now 132 free variables and 1527 clauses.
0.01/0.02	c stat :: sign balance is biased by 22.316
0.01/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.02	c using k-SAT heuristics (size based diff)
0.01/0.02	c longest clause has size 8
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 11760 duplicate clauses
0.01/0.02	c main():: clause / variable ratio: ( 1527 / 132 ) = 11.57
0.01/0.02	c longest clause has size 8
0.01/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.02	c dynamic_preselect_setsize :: off
0.01/0.02	c suggested doublelook initial :: 0
0.01/0.02	c main():: all systems go!
0.01/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 146 JD: 29
0.01/0.07	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: 442455 JD: 29
8.49/8.58	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 |********************************************************
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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-1725340-1240704108/watcher-1725340-1240704108 -o /tmp/evaluation-result-1725340-1240704108/solver-1725340-1240704108 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1725340-1240704108.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: 0.99 0.97 0.98 3/65 16363
/proc/meminfo: memFree=1623152/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=772 CPUtime=0
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 98440356 790528 103 1992294400 134512640 135019032 4294956224 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 193 103 63 123 0 68 0

[startup+0.0190819 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 16363
/proc/meminfo: memFree=1623152/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=0.01
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 248 0 0 0 1 0 0 0 20 0 1 0 98440356 1212416 231 1992294400 134512640 135019032 4294956224 18446744073709551615 134561709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 231 67 123 0 171 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1184

[startup+0.101097 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 16363
/proc/meminfo: memFree=1623152/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=0.09
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 9 0 0 0 20 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1184

[startup+0.301132 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 16363
/proc/meminfo: memFree=1623152/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=0.29
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 29 0 0 0 22 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134526933 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1184

[startup+0.701203 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 16363
/proc/meminfo: memFree=1623152/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=0.69
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 69 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134587411 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1184

[startup+1.50134 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622504/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1.49
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 149 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134598007 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1184

[startup+3.10163 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622376/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=3.09
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 309 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1184

[startup+6.3012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622184/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=6.29
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 629 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134597266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1184

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622120/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=12.69
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 1269 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1184

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622184/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=25.48
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 2548 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538401 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1184

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622248/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=51.07
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 5107 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538585 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1184

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622312/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=102.26
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 10226 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1184

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622248/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=162.23
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 16223 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1184

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622248/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=222.21
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 22221 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134598336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622184/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=282.19
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 28219 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134628662 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1184

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622120/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=342.17
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 34217 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134598179 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1184

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622120/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=402.15
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 40215 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134537986 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1184

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622056/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=462.12
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 46212 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1184

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622120/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=522.1
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 52210 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134548019 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1184

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622056/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=582.08
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 58208 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1184

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621992/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=642.07
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 64207 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1184

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1622056/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=702.04
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 70204 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1184

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621992/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=762.02
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 76202 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 1184

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621928/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=821.99
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 82199 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1184

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621992/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=881.97
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 88197 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134525460 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 1184

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621928/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=941.95
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 94195 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621928/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1001.93
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 100193 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621928/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1061.91
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 106191 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134547803 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621864/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1121.89
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 112189 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134628755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621864/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1181.87
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 118187 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16364
/proc/meminfo: memFree=1621864/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1200.06
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 120006 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1184

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 0.98 2/66 16364
/proc/meminfo: memFree=1621864/2055920 swapFree=4192952/4192956
[pid=16363] ppid=16361 vsize=1184 CPUtime=1200.06
/proc/16363/stat : 16363 (march_ks) R 16361 16363 15664 0 -1 4194304 253 0 0 0 120006 0 0 0 25 0 1 0 98440356 1212416 236 1992294400 134512640 135019032 4294956224 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/16363/statm: 296 236 72 123 0 171 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.006998
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 1184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253
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= 1459

runsolver used 1.3158 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-26 02:01:48
IDJOB=1725340
IDBENCH=24579
IDSOLVER=559
FILE ID=node89/1725340-1240704108
PBS_JOBID= 9186755
Free space on /tmp= 66352 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725340-1240704108/watcher-1725340-1240704108 -o /tmp/evaluation-result-1725340-1240704108/solver-1725340-1240704108 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1725340-1240704108.cnf            

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

MD5SUM BENCH= f1a3e3797897d8c4a2bfe10d09ad0bda
RANDOM SEED=1956510697

node89.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		: 3000.268
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		: 3000.268
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:       1623632 kB
Buffers:         45600 kB
Cached:         307996 kB
SwapCached:          4 kB
Active:         124580 kB
Inactive:       242932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623632 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3040 kB
Writeback:           0 kB
Mapped:          23604 kB
Slab:            50716 kB
Committed_AS:   292824 kB
PageTables:       1372 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= 66348 MiB
End job on node89 at 2009-04-26 02:21:51