Trace number 338741

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.40502
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

Solver Data (download as text)

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.00	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 182 variables and 1197 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 182 free variables and 1197 clauses.
0.00/0.00	c stat :: sign balance is biased by 11.016
0.00/0.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c longest clause has size 13
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 1197 / 182 ) = 6.58
0.00/0.00	c longest clause has size 13
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c dynamic_preselect_setsize :: on
0.00/0.00	c suggested doublelook initial :: 0
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 176 JD: 23
0.05/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 70408 JD: 23
10.09/10.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| 2 NC: 220121 JD: 23
31.38/31.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
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c |***********************
c |************************
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c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
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c |****************************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 4807540 JD: 23
662.92/663.14	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 |**************************
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-338741-1173691322 -o ROOT/results/node59/solver-338741-1173691322 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338741-1173691322/march_ks /tmp/evaluation/338741-1173691322/instance-338741-1173691322.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): 2400 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: 0.92 0.95 0.98 3/64 26314
/proc/meminfo: memFree=1818144/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=792 CPUtime=0
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 389088921 811008 111 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 198 111 67 123 0 73 0

[startup+0.0607489 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26314
/proc/meminfo: memFree=1818144/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=0.05
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 162 0 0 0 5 0 0 0 18 0 1 0 389088921 946176 144 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538565 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 144 72 123 0 106 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 924

[startup+0.101753 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26314
/proc/meminfo: memFree=1818144/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=0.1
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 389088921 946176 144 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538572 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 144 72 123 0 106 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 924

[startup+0.301776 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26314
/proc/meminfo: memFree=1818144/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=0.3
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 165 0 0 0 30 0 0 0 19 0 1 0 389088921 946176 147 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 147 72 123 0 106 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 924

[startup+0.701819 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26314
/proc/meminfo: memFree=1818144/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=0.7
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 165 0 0 0 70 0 0 0 22 0 1 0 389088921 946176 147 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 147 72 123 0 106 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 924

[startup+1.50191 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 26315
/proc/meminfo: memFree=1817880/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=1.5
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 167 0 0 0 150 0 0 0 25 0 1 0 389088921 946176 149 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 149 72 123 0 106 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 924

[startup+3.10108 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 26315
/proc/meminfo: memFree=1817688/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=3.09
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 168 0 0 0 309 0 0 0 25 0 1 0 389088921 946176 150 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134598498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 150 72 123 0 106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 924

[startup+6.30144 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 26315
/proc/meminfo: memFree=1817560/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=6.29
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 171 0 0 0 629 0 0 0 25 0 1 0 389088921 946176 153 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 153 72 123 0 106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 924

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 26315
/proc/meminfo: memFree=1817504/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=924 CPUtime=12.69
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 180 0 0 0 1269 0 0 0 25 0 1 0 389088921 946176 162 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134587920 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 231 162 72 123 0 106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 924

[startup+25.5016 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 26315
/proc/meminfo: memFree=1817440/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1088 CPUtime=25.48
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 197 0 0 0 2548 0 0 0 25 0 1 0 389088921 1114112 179 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 272 179 72 123 0 147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1088

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 26315
/proc/meminfo: memFree=1817184/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1252 CPUtime=51.07
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 256 0 0 0 5107 0 0 0 25 0 1 0 389088921 1282048 236 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 313 236 72 123 0 188 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1252

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 26315
/proc/meminfo: memFree=1817248/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1252 CPUtime=102.27
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 256 0 0 0 10227 0 0 0 25 0 1 0 389088921 1282048 236 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134547811 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 313 236 72 123 0 188 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1252

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817248/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1252 CPUtime=162.25
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 256 0 0 0 16225 0 0 0 25 0 1 0 389088921 1282048 236 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 313 236 72 123 0 188 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1252

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817184/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=222.23
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 273 0 0 0 22223 0 0 0 25 0 1 0 389088921 1384448 253 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 253 72 123 0 213 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=282.21
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 279 0 0 0 28221 0 0 0 25 0 1 0 389088921 1384448 259 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 259 72 123 0 213 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1352

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=342.2
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 286 0 0 0 34220 0 0 0 25 0 1 0 389088921 1384448 266 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538629 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 266 72 123 0 213 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1352

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=402.18
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 286 0 0 0 40218 0 0 0 25 0 1 0 389088921 1384448 266 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 266 72 123 0 213 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1352

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=462.17
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 286 0 0 0 46216 1 0 0 25 0 1 0 389088921 1384448 266 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 266 72 123 0 213 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1352

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=522.16
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 286 0 0 0 52215 1 0 0 25 0 1 0 389088921 1384448 266 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 266 72 123 0 213 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1352

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817120/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=582.14
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 287 0 0 0 58213 1 0 0 25 0 1 0 389088921 1384448 267 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 267 72 123 0 213 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1352

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1817056/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1352 CPUtime=642.13
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 287 0 0 0 64212 1 0 0 25 0 1 0 389088921 1384448 267 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 338 267 72 123 0 213 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1352

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816864/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=702.11
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 338 0 0 0 70210 1 0 0 25 0 1 0 389088921 1773568 318 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134547800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 318 72 123 0 308 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1732

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816864/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=762.1
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 342 0 0 0 76209 1 0 0 25 0 1 0 389088921 1773568 322 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 322 72 123 0 308 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1732

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816864/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=822.08
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 342 0 0 0 82207 1 0 0 25 0 1 0 389088921 1773568 322 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134525460 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 322 72 123 0 308 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1732

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816736/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=882.06
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 367 0 0 0 88205 1 0 0 25 0 1 0 389088921 1773568 347 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 347 72 123 0 308 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1732

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816736/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=942.04
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 367 0 0 0 94203 1 0 0 25 0 1 0 389088921 1773568 347 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538558 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 347 72 123 0 308 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816736/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=1732 CPUtime=1002.03
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 374 0 0 0 100202 1 0 0 25 0 1 0 389088921 1773568 354 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 433 354 72 123 0 308 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816608/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=2072 CPUtime=1062.01
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 395 0 0 0 106200 1 0 0 25 0 1 0 389088921 2121728 375 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 518 375 72 123 0 393 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 2072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816608/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=2072 CPUtime=1122
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 396 0 0 0 112199 1 0 0 25 0 1 0 389088921 2121728 376 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 518 376 72 123 0 393 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 2072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816608/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=2072 CPUtime=1181.98
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 396 0 0 0 118197 1 0 0 25 0 1 0 389088921 2121728 376 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538116 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 518 376 72 123 0 393 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 2072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26315
/proc/meminfo: memFree=1816608/2055920 swapFree=4174680/4192956
[pid=26314] ppid=26312 vsize=2072 CPUtime=1200.08
/proc/26314/stat : 26314 (march_ks) R 26312 26314 25481 0 -1 4194304 396 0 0 0 120007 1 0 0 25 0 1 0 389088921 2121728 376 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526897 0 0 4096 0 0 0 0 17 1 0 0
/proc/26314/statm: 518 376 72 123 0 393 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 2072

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.015997
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 2072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
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= 396
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= 6
involuntary context switches= 1268

runsolver used 0.802877 second user time and 2.48562 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar 12 09:22:02 UTC 2007

IDJOB= 338741
IDBENCH= 24730
IDSOLVER= 111
FILE ID= node59/338741-1173691322

PBS_JOBID= 4101742

Free space on /tmp= 66536 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338741-1173691322/march_ks /tmp/evaluation/338741-1173691322/instance-338741-1173691322.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-338741-1173691322 -o ROOT/results/node59/solver-338741-1173691322 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338741-1173691322/march_ks /tmp/evaluation/338741-1173691322/instance-338741-1173691322.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e9a4b8de00c9a73b6f8447e11f01f363

RANDOM SEED= 567663514

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1818616 kB
Buffers:         27932 kB
Cached:         152016 kB
SwapCached:      12696 kB
Active:          83496 kB
Inactive:       116196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818616 kB
SwapTotal:     4192956 kB
SwapFree:      4174680 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          15780 kB
Slab:            23628 kB
Committed_AS:   717620 kB
PageTables:       1472 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= 66536 MiB

End job on node59 on Mon Mar 12 09:42:05 UTC 2007