Trace number 1729549

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 3500 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 700 free variables and 3500 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.374
0.00/0.03	c using 3-SAT heuristics (occurence based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 220 duplicate clauses
0.00/0.03	c resolvent_look() :: found 122 resolvents
0.00/0.03	c lessRedundantTransformation():: nothing to be done.
0.00/0.03	c transformTo3SAT():: you gave me 700 variables and 3622 clauses.
0.00/0.03	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.03	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.03	c transformTo3SAT():: the transformation yielded 700 variabels and 3622 clauses.
0.00/0.03	c main():: clause / variable ratio: ( 3622 / 700 ) = 5.17
0.00/0.03	c longest clause has size 3
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 700
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/999) NodeCount: 133
0.09/0.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 681
0.19/0.28	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5586
2.10/2.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 36569
15.49/15.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 177148
82.56/82.66	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1819248
1010.28/1010.69	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-1729549-1240750814/watcher-1729549-1240750814 -o /tmp/evaluation-result-1729549-1240750814/solver-1729549-1240750814 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1729549-1240750814.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27441
/proc/meminfo: memFree=1764112/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=836 CPUtime=0
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 101 0 0 0 0 0 0 0 20 0 1 0 103115047 856064 86 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 209 86 58 167 0 40 0

[startup+0.0101811 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27441
/proc/meminfo: memFree=1764112/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=1108 CPUtime=0
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 165 0 0 0 0 0 0 0 20 0 1 0 103115047 1134592 149 1992294400 134512640 135197378 4294956224 18446744073709551615 134718414 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 279 153 65 167 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1108

[startup+0.101191 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27441
/proc/meminfo: memFree=1764112/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2244 CPUtime=0.09
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 367 0 0 0 9 0 0 0 20 0 1 0 103115047 2297856 350 1992294400 134512640 135197378 4294956224 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 561 350 91 167 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2244

[startup+0.301214 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27441
/proc/meminfo: memFree=1764112/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2244 CPUtime=0.29
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 384 0 0 0 29 0 0 0 21 0 1 0 103115047 2297856 367 1992294400 134512640 135197378 4294956224 18446744073709551615 134540010 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 561 367 91 167 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2244

[startup+0.701261 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 27441
/proc/meminfo: memFree=1764112/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2380 CPUtime=0.69
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 407 0 0 0 69 0 0 0 19 0 1 0 103115047 2437120 390 1992294400 134512640 135197378 4294956224 18446744073709551615 134552411 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 595 390 91 167 0 426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2380

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27442
/proc/meminfo: memFree=1762952/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2516 CPUtime=1.49
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 449 0 0 0 149 0 0 0 25 0 1 0 103115047 2576384 432 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 629 432 91 167 0 460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2516

[startup+3.10154 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27442
/proc/meminfo: memFree=1762568/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2584 CPUtime=3.09
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 474 0 0 0 309 0 0 0 25 0 1 0 103115047 2646016 457 1992294400 134512640 135197378 4294956224 18446744073709551615 134593757 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 646 457 91 167 0 477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2584

[startup+6.30191 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27442
/proc/meminfo: memFree=1762312/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=2836 CPUtime=6.29
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 524 0 0 0 629 0 0 0 25 0 1 0 103115047 2904064 507 1992294400 134512640 135197378 4294956224 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 709 507 91 167 0 540 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2836

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27442
/proc/meminfo: memFree=1761800/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=3536 CPUtime=12.69
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 634 0 0 0 1269 0 0 0 25 0 1 0 103115047 3620864 617 1992294400 134512640 135197378 4294956224 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 884 617 91 167 0 715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 27442
/proc/meminfo: memFree=1760904/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=4212 CPUtime=25.48
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 843 0 0 0 2548 0 0 0 25 0 1 0 103115047 4313088 826 1992294400 134512640 135197378 4294956224 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 1053 826 91 167 0 884 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4212

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1759432/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=6620 CPUtime=51.06
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 1213 0 0 0 5106 0 0 0 25 0 1 0 103115047 6778880 1196 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 1655 1196 91 167 0 1486 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6620

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1756360/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=9132 CPUtime=102.26
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 1932 0 0 0 10225 1 0 0 25 0 1 0 103115047 9351168 1915 1992294400 134512640 135197378 4294956224 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 2283 1915 91 167 0 2114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9132

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1753032/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=15600 CPUtime=162.24
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 2748 0 0 0 16222 2 0 0 25 0 1 0 103115047 15974400 2731 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 3900 2731 91 167 0 3731 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15600

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1749832/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=16912 CPUtime=222.22
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 3543 0 0 0 22220 2 0 0 25 0 1 0 103115047 17317888 3526 1992294400 134512640 135197378 4294956224 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 4228 3526 91 167 0 4059 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16912

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1746760/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=22732 CPUtime=282.2
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 4304 0 0 0 28217 3 0 0 25 0 1 0 103115047 23277568 4287 1992294400 134512640 135197378 4294956224 18446744073709551615 134557303 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 5683 4287 91 167 0 5514 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1743752/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=22732 CPUtime=342.18
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 5029 0 0 0 34215 3 0 0 25 0 1 0 103115047 23277568 5012 1992294400 134512640 135197378 4294956224 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 5683 5012 91 167 0 5514 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22732

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1740552/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=34092 CPUtime=402.16
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 5829 0 0 0 40212 4 0 0 25 0 1 0 103115047 34910208 5812 1992294400 134512640 135197378 4294956224 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 8523 5812 91 167 0 8354 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34092

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1737352/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=34092 CPUtime=462.15
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 6590 0 0 0 46210 5 0 0 25 0 1 0 103115047 34910208 6573 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 8523 6573 91 167 0 8354 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34092

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1734536/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=34224 CPUtime=522.13
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 7302 0 0 0 52208 5 0 0 25 0 1 0 103115047 35045376 7285 1992294400 134512640 135197378 4294956224 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 8556 7285 91 167 0 8387 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 34224

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1731464/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=34224 CPUtime=582.11
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 8065 0 0 0 58205 6 0 0 25 0 1 0 103115047 35045376 8048 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 8556 8048 91 167 0 8387 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 34224

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1728520/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=47320 CPUtime=642.1
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 8780 0 0 0 64204 6 0 0 25 0 1 0 103115047 48455680 8763 1992294400 134512640 135197378 4294956224 18446744073709551615 134590377 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 11830 8763 91 167 0 11661 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 47320

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1725512/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=47320 CPUtime=702.08
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 9533 0 0 0 70201 7 0 0 25 0 1 0 103115047 48455680 9516 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 11830 9516 91 167 0 11661 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 47320

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1722568/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=52568 CPUtime=762.06
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 10253 0 0 0 76199 7 0 0 25 0 1 0 103115047 53829632 10236 1992294400 134512640 135197378 4294956224 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 13142 10236 91 167 0 12973 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 52568

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1719688/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=52568 CPUtime=822.04
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 10963 0 0 0 82196 8 0 0 25 0 1 0 103115047 53829632 10946 1992294400 134512640 135197378 4294956224 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 13142 10946 91 167 0 12973 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 52568

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1716808/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=52568 CPUtime=882.02
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 11678 0 0 0 88193 9 0 0 25 0 1 0 103115047 53829632 11661 1992294400 134512640 135197378 4294956224 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 13142 11661 91 167 0 12973 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 52568

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1714120/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=942
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 12339 0 0 0 94190 10 0 0 25 0 1 0 103115047 73945088 12322 1992294400 134512640 135197378 4294956224 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 12322 91 167 0 17884 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 72212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1711496/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=1001.99
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 12978 0 0 0 100189 10 0 0 25 0 1 0 103115047 73945088 12961 1992294400 134512640 135197378 4294956224 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 12961 91 167 0 17884 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 72212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1708552/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=1061.97
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 13706 0 0 0 106186 11 0 0 25 0 1 0 103115047 73945088 13689 1992294400 134512640 135197378 4294956224 18446744073709551615 134649136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 13689 91 167 0 17884 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 72212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1705608/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=1121.95
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 14447 0 0 0 112184 11 0 0 25 0 1 0 103115047 73945088 14430 1992294400 134512640 135197378 4294956224 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 14430 91 167 0 17884 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 72212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1702728/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=1181.94
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 15168 0 0 0 118182 12 0 0 25 0 1 0 103115047 73945088 15151 1992294400 134512640 135197378 4294956224 18446744073709551615 134525303 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 15151 91 167 0 17884 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 72212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27448
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=27441] ppid=27439 vsize=72212 CPUtime=1200.03
/proc/27441/stat : 27441 (march_hi) R 27439 27441 27027 0 -1 4194304 15389 0 0 0 119991 12 0 0 25 0 1 0 103115047 73945088 15372 1992294400 134512640 135197378 4294956224 18446744073709551615 134541930 0 0 4096 0 0 0 0 17 1 0 0
/proc/27441/statm: 18053 15372 91 167 0 17884 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 72212

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.135979
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 72212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15389
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= 1435

runsolver used 1.08683 second user time and 2.23666 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-26 15:00:14
IDJOB=1729549
IDBENCH=24706
IDSOLVER=521
FILE ID=node11/1729549-1240750814
PBS_JOBID= 9187033
Free space on /tmp= 66104 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729549-1240750814/watcher-1729549-1240750814 -o /tmp/evaluation-result-1729549-1240750814/solver-1729549-1240750814 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1729549-1240750814.cnf

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

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=1424650886

node11.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		: 3000.214
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		: 3000.214
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:       1764592 kB
Buffers:         30356 kB
Cached:         184536 kB
SwapCached:        260 kB
Active:          29644 kB
Inactive:       198540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764592 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            49080 kB
Committed_AS:   402488 kB
PageTables:       1448 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= 66104 MiB
End job on node11 at 2009-04-26 15:20:16