Trace number 1730079

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark38.7661
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data 

5.69/5.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.69/5.74	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.69/5.74	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.69/5.74	c main()::
5.69/5.74	c initFormula():: searching for DIMACS p-line....
5.69/5.74	c initFormula():: the DIMACS p-line indicates a CNF of 1339 variables and 7095 clauses.
5.69/5.74	c parseCNF():: parsing....
5.69/5.74	c parseCNF():: the CNF contains 33 unary clauses.
5.69/5.74	c runParser():: parsing was successful, warming up engines...
5.69/5.74	c simplify_formula():: removed 0 tautological, 417 satisfied and 895 duplicate clauses
5.69/5.74	c preprocessing fase I completed:: there are now 1297 free variables and 5783 clauses.
5.69/5.74	c stat :: sign balance is biased by 2.241
5.69/5.74	c using k-SAT heuristics (size based diff)
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 10587 duplicate clauses
5.69/5.74	c resolvent_look() :: found 23911 resolvents
5.69/5.74	c main():: clause / variable ratio: ( 29694 / 1339 ) = 22.18
5.69/5.74	c longest clause has size 16
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.74	c number of free variables = 1297
5.69/5.74	c dynamic_preselect_setsize :: off
5.69/5.74	c main():: all systems go!
5.69/5.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 163
6.19/6.29	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 527
8.70/8.70	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 3343
20.48/20.51	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 18882
70.66/70.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 83640
245.51/245.65	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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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 |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 289129
757.14/757.46	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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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 |******************************

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-1730079-1240755911/watcher-1730079-1240755911 -o /tmp/evaluation-result-1730079-1240755911/solver-1730079-1240755911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1730079-1240755911.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: 1.00 1.02 1.00 3/64 26695
/proc/meminfo: memFree=1514032/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=968 CPUtime=0
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103624601 991232 113 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 242 113 58 167 0 73 0

[startup+0.0544901 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 26695
/proc/meminfo: memFree=1514032/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=2080 CPUtime=0.04
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 354 0 0 0 4 0 0 0 18 0 1 0 103624601 2129920 337 1992294400 134512640 135197378 4294956240 18446744073709551615 134696001 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 520 337 67 167 0 351 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2080

[startup+0.101496 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 26695
/proc/meminfo: memFree=1514032/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=2296 CPUtime=0.09
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 103624601 2351104 416 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 574 416 80 167 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301522 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 26695
/proc/meminfo: memFree=1514032/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=2296 CPUtime=0.29
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 439 0 0 0 29 0 0 0 19 0 1 0 103624601 2351104 422 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 574 422 80 167 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2296

[startup+0.701574 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 26695
/proc/meminfo: memFree=1514032/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=2448 CPUtime=0.69
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 451 0 0 0 69 0 0 0 22 0 1 0 103624601 2506752 434 1992294400 134512640 135197378 4294956240 18446744073709551615 134578091 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 612 434 80 167 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2448

[startup+1.50168 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26696
/proc/meminfo: memFree=1512616/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=2632 CPUtime=1.49
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 506 0 0 0 149 0 0 0 25 0 1 0 103624601 2695168 489 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 658 489 80 167 0 489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10189 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26696
/proc/meminfo: memFree=1512104/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=3160 CPUtime=3.09
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 0 103624601 3235840 621 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 790 621 80 167 0 621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3160

[startup+6.30131 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26696
/proc/meminfo: memFree=1510952/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=10176 CPUtime=6.29
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4157 0 0 0 627 2 0 0 25 0 1 0 103624601 10420224 1847 1992294400 134512640 135197378 4294956240 18446744073709551615 134548431 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 2544 1847 93 167 0 2375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10176

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26696
/proc/meminfo: memFree=1506480/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=10176 CPUtime=12.69
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4204 0 0 0 1267 2 0 0 25 0 1 0 103624601 10420224 1894 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 2544 1894 93 167 0 2375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10176

[startup+25.5018 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26696
/proc/meminfo: memFree=1506224/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=10596 CPUtime=25.48
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4275 0 0 0 2546 2 0 0 25 0 1 0 103624601 10850304 1965 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 2649 1965 93 167 0 2480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10596

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26696
/proc/meminfo: memFree=1505840/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=10900 CPUtime=51.07
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4369 0 0 0 5105 2 0 0 25 0 1 0 103624601 11161600 2059 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 2725 2059 93 167 0 2556 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10900

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26696
/proc/meminfo: memFree=1505328/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=11508 CPUtime=102.26
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4546 0 0 0 10223 3 0 0 25 0 1 0 103624601 11784192 2153 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 2877 2153 93 167 0 2708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11508

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1504688/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=12360 CPUtime=162.24
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 4736 0 0 0 16221 3 0 0 25 0 1 0 103624601 12656640 2343 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 3090 2343 93 167 0 2921 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1503536/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=13744 CPUtime=222.21
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 5009 0 0 0 22218 3 0 0 25 0 1 0 103624601 14073856 2616 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 3436 2616 93 167 0 3267 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13744

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1502640/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=16136 CPUtime=282.2
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 5226 0 0 0 28216 4 0 0 25 0 1 0 103624601 16523264 2833 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 4034 2833 93 167 0 3865 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16136

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1501808/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=16136 CPUtime=342.17
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 5431 0 0 0 34213 4 0 0 25 0 1 0 103624601 16523264 3038 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 4034 3038 93 167 0 3865 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16136

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1500912/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=16136 CPUtime=402.15
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 5645 0 0 0 40211 4 0 0 25 0 1 0 103624601 16523264 3252 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 4034 3252 93 167 0 3865 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16136

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1499824/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=17860 CPUtime=462.14
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 5905 0 0 0 46209 5 0 0 25 0 1 0 103624601 18288640 3512 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 4465 3512 93 167 0 4296 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 17860

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1498864/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=20344 CPUtime=522.12
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 6134 0 0 0 52206 6 0 0 25 0 1 0 103624601 20832256 3741 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 5086 3741 93 167 0 4917 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20344

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1497712/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=22932 CPUtime=582.1
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 6400 0 0 0 58204 6 0 0 25 0 1 0 103624601 23482368 4007 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 5733 4007 93 167 0 5564 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 22932

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1496560/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=22932 CPUtime=642.09
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 6673 0 0 0 64202 7 0 0 25 0 1 0 103624601 23482368 4280 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 5733 4280 93 167 0 5564 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 22932

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1495344/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=22932 CPUtime=702.06
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 6969 0 0 0 70199 7 0 0 25 0 1 0 103624601 23482368 4576 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 5733 4576 93 167 0 5564 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 22932

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26696
/proc/meminfo: memFree=1494384/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=22932 CPUtime=762.05
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 7209 0 0 0 76198 7 0 0 25 0 1 0 103624601 23482368 4816 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 5733 4816 93 167 0 5564 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 22932

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1493296/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=26812 CPUtime=822.03
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 7472 0 0 0 82195 8 0 0 25 0 1 0 103624601 27455488 5079 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 6703 5079 93 167 0 6534 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 26812

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1492208/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=882
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 7714 0 0 0 88192 8 0 0 25 0 1 0 103624601 32542720 5321 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 5321 93 167 0 7776 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 31780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1491184/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=941.99
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 7973 0 0 0 94190 9 0 0 25 0 1 0 103624601 32542720 5580 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 5580 93 167 0 7776 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 31780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1490160/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=1001.97
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 8207 0 0 0 100188 9 0 0 25 0 1 0 103624601 32542720 5814 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 5814 93 167 0 7776 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 31780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1489136/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=1061.95
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 8456 0 0 0 106186 9 0 0 25 0 1 0 103624601 32542720 6063 1992294400 134512640 135197378 4294956240 18446744073709551615 134602880 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 6063 93 167 0 7776 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 31780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1488112/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=1121.93
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 8719 0 0 0 112184 9 0 0 25 0 1 0 103624601 32542720 6326 1992294400 134512640 135197378 4294956240 18446744073709551615 134541438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 6326 93 167 0 7776 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 31780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1487216/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=1181.91
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 8948 0 0 0 118181 10 0 0 25 0 1 0 103624601 32542720 6555 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 6555 93 167 0 7776 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 31780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26698
/proc/meminfo: memFree=1486832/2055920 swapFree=4181092/4192956
[pid=26695] ppid=26693 vsize=31780 CPUtime=1200.01
/proc/26695/stat : 26695 (march_hi) R 26693 26695 26441 0 -1 4194304 9033 0 0 0 119991 10 0 0 25 0 1 0 103624601 32542720 6640 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26695/statm: 7945 6640 93 167 0 7776 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31780

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): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.109983
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 31780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9033
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= 2732

runsolver used 1.14083 second user time and 2.16867 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 16:25:11
IDJOB=1730079
IDBENCH=24721
IDSOLVER=521
FILE ID=node13/1730079-1240755911
PBS_JOBID= 9187073
Free space on /tmp= 66232 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730079-1240755911/watcher-1730079-1240755911 -o /tmp/evaluation-result-1730079-1240755911/solver-1730079-1240755911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1730079-1240755911.cnf

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

MD5SUM BENCH= 3ea6a8df7aa4f426ea9b73a3dcbe6d01
RANDOM SEED=1586128803

node13.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		: 3000.227
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		: 3000.227
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:       1514512 kB
Buffers:         62700 kB
Cached:         399136 kB
SwapCached:       5664 kB
Active:         189976 kB
Inactive:       280036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514512 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            57352 kB
Committed_AS:   353820 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-26 16:45:14