Trace number 1731086

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
march_hi hi? (TO) 1200.11 1200.56

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.4418
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
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 140 variables and 560 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 140 free variables and 560 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.000
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 140 duplicate clauses
0.00/0.00	c resolvent_look() :: found 280 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 840 / 140 ) = 6.00
0.00/0.00	c longest clause has size 4
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 140
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 156
0.00/0.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 793
0.03/0.07	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 7988
0.59/0.67	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 67906
5.69/5.77	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 453639
39.87/39.99	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 2454736
223.71/223.86	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 11068751
1052.79/1053.21	c |----------------------------------------------------------------|
c |*
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c |****************
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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-1731086-1240766886/watcher-1731086-1240766886 -o /tmp/evaluation-result-1731086-1240766886/solver-1731086-1240766886 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1731086-1240766886.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22665
/proc/meminfo: memFree=1757896/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=840 CPUtime=0
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 104723270 860160 112 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 210 112 80 167 0 41 0

[startup+0.03398 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22665
/proc/meminfo: memFree=1757896/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=1076 CPUtime=0.03
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 175 0 0 0 3 0 0 0 18 0 1 0 104723270 1101824 158 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 269 158 90 167 0 100 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1076

[startup+0.102994 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22665
/proc/meminfo: memFree=1757896/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=1208 CPUtime=0.1
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 182 0 0 0 10 0 0 0 18 0 1 0 104723270 1236992 165 1992294400 134512640 135197378 4294956240 18446744073709551615 134539787 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 302 165 90 167 0 133 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1208

[startup+0.303037 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22665
/proc/meminfo: memFree=1757896/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=1208 CPUtime=0.3
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 197 0 0 0 30 0 0 0 19 0 1 0 104723270 1236992 180 1992294400 134512640 135197378 4294956240 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 302 180 90 167 0 133 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1208

[startup+0.701113 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22665
/proc/meminfo: memFree=1757896/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=1484 CPUtime=0.69
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 260 0 0 0 69 0 0 0 22 0 1 0 104723270 1519616 241 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 371 241 90 167 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1484

[startup+1.50127 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22666
/proc/meminfo: memFree=1757120/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=1864 CPUtime=1.49
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 323 0 0 0 149 0 0 0 25 0 1 0 104723270 1908736 304 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 466 304 90 167 0 297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10159 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22666
/proc/meminfo: memFree=1756672/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=2204 CPUtime=3.09
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 446 0 0 0 309 0 0 0 25 0 1 0 104723270 2256896 427 1992294400 134512640 135197378 4294956240 18446744073709551615 134618852 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 551 427 90 167 0 382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2204

[startup+6.30122 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22666
/proc/meminfo: memFree=1755584/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=3480 CPUtime=6.29
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 691 0 0 0 629 0 0 0 25 0 1 0 104723270 3563520 672 1992294400 134512640 135197378 4294956240 18446744073709551615 134556608 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 870 672 90 167 0 701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3480

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 22666
/proc/meminfo: memFree=1753408/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=6356 CPUtime=12.68
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 1180 0 0 0 1268 0 0 0 25 0 1 0 104723270 6508544 1161 1992294400 134512640 135197378 4294956240 18446744073709551615 134614369 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 1589 1161 90 167 0 1420 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6356

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 22666
/proc/meminfo: memFree=1749376/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=12988 CPUtime=25.48
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 2163 0 0 0 2547 1 0 0 25 0 1 0 104723270 13299712 2144 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 3247 2144 90 167 0 3078 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12988

[startup+51.1021 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22666
/proc/meminfo: memFree=1741312/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=19124 CPUtime=51.07
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 4198 0 0 0 5104 3 0 0 25 0 1 0 104723270 19582976 4159 1992294400 134512640 135197378 4294956240 18446744073709551615 134540010 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 4781 4159 90 167 0 4612 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19124

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 22666
/proc/meminfo: memFree=1725248/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=41372 CPUtime=102.25
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 8147 0 0 0 10220 5 0 0 25 0 1 0 104723270 42364928 8108 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 10343 8108 90 167 0 10174 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41372

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1706880/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=61852 CPUtime=162.23
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 12759 0 0 0 16216 7 0 0 25 0 1 0 104723270 63336448 12720 1992294400 134512640 135197378 4294956240 18446744073709551615 134541483 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 15463 12720 90 167 0 15294 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61852

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1688000/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=91320 CPUtime=222.21
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 17396 0 0 0 22210 11 0 0 25 0 1 0 104723270 93511680 17357 1992294400 134512640 135197378 4294956240 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 22830 17357 90 167 0 22661 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 91320

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1669632/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=91320 CPUtime=282.19
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 22015 0 0 0 28204 15 0 0 25 0 1 0 104723270 93511680 21976 1992294400 134512640 135197378 4294956240 18446744073709551615 134592632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 22830 21976 90 167 0 22661 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 91320

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1650944/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=137196 CPUtime=342.16
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 26636 0 0 0 34199 17 0 0 25 0 1 0 104723270 140488704 26597 1992294400 134512640 135197378 4294956240 18446744073709551615 134593039 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 34299 26597 90 167 0 34130 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 137196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1632640/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=137196 CPUtime=402.14
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 31237 0 0 0 40195 19 0 0 25 0 1 0 104723270 140488704 31198 1992294400 134512640 135197378 4294956240 18446744073709551615 134556574 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 34299 31198 90 167 0 34130 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 137196

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1614080/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=203496 CPUtime=462.12
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 35757 0 0 0 46189 23 0 0 25 0 1 0 104723270 208379904 35718 1992294400 134512640 135197378 4294956240 18446744073709551615 134556369 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 50874 35718 90 167 0 50705 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 203496

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1595904/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=203496 CPUtime=522.09
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 40321 0 0 0 52184 25 0 0 25 0 1 0 104723270 208379904 40282 1992294400 134512640 135197378 4294956240 18446744073709551615 134649270 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 50874 40282 90 167 0 50705 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 203496

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22666
/proc/meminfo: memFree=1577664/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=203496 CPUtime=582.07
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 44826 0 0 0 58179 28 0 0 25 0 1 0 104723270 208379904 44787 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 50874 44787 90 167 0 50705 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 203496

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1559104/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=206848 CPUtime=642.05
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 49376 0 0 0 64175 30 0 0 25 0 1 0 104723270 211812352 49337 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 51712 49337 90 167 0 51543 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 206848

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1540864/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=306296 CPUtime=702.02
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 53965 0 0 0 70169 33 0 0 25 0 1 0 104723270 313647104 53926 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 76574 53926 90 167 0 76405 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 306296

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1522560/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=306296 CPUtime=762.01
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 58504 0 0 0 76164 37 0 0 25 0 1 0 104723270 313647104 58465 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 76574 58465 90 167 0 76405 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 306296

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1504768/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=306296 CPUtime=821.98
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 63035 0 0 0 82158 40 0 0 25 0 1 0 104723270 313647104 62996 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 76574 62996 90 167 0 76405 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 306296

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1486336/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=306296 CPUtime=881.96
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 67599 0 0 0 88154 42 0 0 25 0 1 0 104723270 313647104 67560 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 76574 67560 90 167 0 76405 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 306296

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1468288/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=306296 CPUtime=941.94
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 72158 0 0 0 94149 45 0 0 25 0 1 0 104723270 313647104 72119 1992294400 134512640 135197378 4294956240 18446744073709551615 134548619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 76574 72119 90 167 0 76405 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 306296

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1449280/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=455472 CPUtime=1001.91
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 76703 0 0 0 100141 50 0 0 25 0 1 0 104723270 466403328 76664 1992294400 134512640 135197378 4294956240 18446744073709551615 134524943 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 113868 76664 90 167 0 113699 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 455472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1430912/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=455472 CPUtime=1061.89
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 81324 0 0 0 106137 52 0 0 25 0 1 0 104723270 466403328 81285 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 113868 81285 90 167 0 113699 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 455472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1412608/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=455472 CPUtime=1121.87
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 85844 0 0 0 112133 54 0 0 25 0 1 0 104723270 466403328 85805 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 113868 85805 90 167 0 113699 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 455472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1394496/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=462172 CPUtime=1181.85
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 90403 0 0 0 118129 56 0 0 25 0 1 0 104723270 473264128 90364 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 115543 90364 90 167 0 115374 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 462172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22668
/proc/meminfo: memFree=1388672/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=462172 CPUtime=1200.05
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 91780 0 0 0 119948 57 0 0 25 0 1 0 104723270 473264128 91741 1992294400 134512640 135197378 4294956240 18446744073709551615 134556558 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 115543 91741 90 167 0 115374 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 462172

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 2/65 22668
/proc/meminfo: memFree=1388672/2055920 swapFree=4191900/4192956
[pid=22665] ppid=22663 vsize=462172 CPUtime=1200.05
/proc/22665/stat : 22665 (march_hi) R 22663 22665 22533 0 -1 4194304 91780 0 0 0 119948 57 0 0 25 0 1 0 104723270 473264128 91741 1992294400 134512640 135197378 4294956240 18446744073709551615 134556558 0 0 4096 0 0 0 0 17 1 0 0
/proc/22665/statm: 115543 91741 90 167 0 115374 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 462172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.48
CPU system time (s): 0.629904
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 462172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.629904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91780
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= 1924

runsolver used 1.14882 second user time and 2.15767 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 19:28:06
IDJOB=1731086
IDBENCH=24743
IDSOLVER=521
FILE ID=node1/1731086-1240766886
PBS_JOBID= 9187178
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731086-1240766886/watcher-1731086-1240766886 -o /tmp/evaluation-result-1731086-1240766886/solver-1731086-1240766886 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1731086-1240766886.cnf

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

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=336716185

node1.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		: 3000.259
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	: 5931.00
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:       1758312 kB
Buffers:         32120 kB
Cached:         181560 kB
SwapCached:        384 kB
Active:          78312 kB
Inactive:       148756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758312 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            56572 kB
Committed_AS:   390336 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 19:48:08