Trace number 1734012

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 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_3vars_9gates_restr.cnf
MD5SUM60e334561da9fdbaa733cc223a2437e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72513
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses209392
Sum of the clauses size1193937
Maximum clause length28
Minimum clause length1
Number of clauses of size 1169
Number of clauses of size 22410
Number of clauses of size 311424
Number of clauses of size 43741
Number of clauses of size 510370
Number of clauses of size over 5181278

Solver Data 

1.19/1.28	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.28	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.28	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.28	c main()::
1.19/1.28	c initFormula():: searching for DIMACS p-line....
1.19/1.28	c full lookahead due to high density!
1.19/1.28	c initFormula():: the DIMACS p-line indicates a CNF of 784 variables and 209392 clauses.
1.19/1.28	c parseCNF():: parsing....
1.19/1.28	c parseCNF():: the CNF contains 169 unary clauses.
1.19/1.28	c runParser():: parsing was successful, warming up engines...
1.19/1.28	c simplify_formula():: removed 0 tautological, 194990 satisfied and 314 duplicate clauses
1.19/1.28	c preprocessing fase I completed:: there are now 426 free variables and 14088 clauses.
1.19/1.28	c stat :: sign balance is biased by 36.776
1.19/1.28	c using k-SAT heuristics (size based diff)
1.19/1.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.28	c find_and_remove_tautogolies():: found and removed 4 tautologies
1.19/1.28	c simplify_formula():: removed 64 tautological, 8 satisfied and 31720 duplicate clauses
1.19/1.28	c resolvent_look() :: found 46768 resolvents
1.19/1.28	c main():: clause / variable ratio: ( 60856 / 784 ) = 77.62
1.19/1.28	c longest clause has size 12
1.19/1.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.28	c number of free variables = 410
1.19/1.28	c dynamic_preselect_setsize :: off
1.19/1.28	c main():: all systems go!
1.19/1.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 152
1.99/2.00	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1775
7.49/7.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |******************
c |********************
c |************************
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c |****************************
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c |********************************
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c |****************************************************************| ( 2/999) NodeCount: 29830
98.16/98.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |*************
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c |***************
c |****************
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c |***********************
c |************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
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c |****************************************
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c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 362559
1164.25/1164.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |*************
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c |***************
c |****************
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c |*******************
c |********************
c |*********************
c |**********************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734012-1240794923/watcher-1734012-1240794923 -o /tmp/evaluation-result-1734012-1240794923/solver-1734012-1240794923 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1734012-1240794923.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: 0.97 0.98 0.99 3/64 29213
/proc/meminfo: memFree=1645440/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=2476 CPUtime=0
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 107525490 2535424 297 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 619 298 57 167 0 450 0

[startup+0.0698831 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 29213
/proc/meminfo: memFree=1645440/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=3400 CPUtime=0.06
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 567 0 0 0 6 0 0 0 18 0 1 0 107525490 3481600 552 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 850 552 57 167 0 681 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3400

[startup+0.101885 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 29213
/proc/meminfo: memFree=1645440/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=3796 CPUtime=0.09
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 107525490 3887104 675 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 949 675 57 167 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.301907 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 29213
/proc/meminfo: memFree=1645440/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=6568 CPUtime=0.29
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 1454 0 0 0 29 0 0 0 19 0 1 0 107525490 6725632 1439 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 1642 1439 57 167 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.70195 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 29213
/proc/meminfo: memFree=1645440/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=15380 CPUtime=0.69
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 3683 0 0 0 68 1 0 0 23 0 1 0 107525490 15749120 2127 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 3845 2127 82 167 0 3676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15380

[startup+1.50104 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1636664/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21048 CPUtime=1.49
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4542 0 0 0 147 2 0 0 25 0 1 0 107525490 21553152 2878 1992294400 134512640 135197378 4294956240 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5262 2878 92 167 0 5093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21048

[startup+3.10121 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1633592/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21048 CPUtime=3.09
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4672 0 0 0 307 2 0 0 25 0 1 0 107525490 21553152 3008 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5262 3008 92 167 0 5093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21048

[startup+6.30155 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1633272/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21052 CPUtime=6.29
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4675 0 0 0 627 2 0 0 25 0 1 0 107525490 21557248 3011 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5263 3011 92 167 0 5094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21052

[startup+12.7012 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1633272/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21052 CPUtime=12.69
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4676 0 0 0 1267 2 0 0 25 0 1 0 107525490 21557248 3012 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5263 3012 92 167 0 5094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21052

[startup+25.5016 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1633208/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21256 CPUtime=25.48
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4720 0 0 0 2546 2 0 0 25 0 1 0 107525490 21766144 3056 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5314 3056 92 167 0 5145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21256

[startup+51.1014 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1633080/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=21508 CPUtime=51.07
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4769 0 0 0 5105 2 0 0 25 0 1 0 107525490 22024192 3105 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5377 3105 92 167 0 5208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21508

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1632632/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=22332 CPUtime=102.26
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 4896 0 0 0 10223 3 0 0 25 0 1 0 107525490 22867968 3232 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5583 3232 92 167 0 5414 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22332

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1632120/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=22844 CPUtime=162.24
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5029 0 0 0 16221 3 0 0 25 0 1 0 107525490 23392256 3365 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5711 3365 92 167 0 5542 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1631480/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=23860 CPUtime=222.22
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5160 0 0 0 22219 3 0 0 25 0 1 0 107525490 24432640 3496 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5965 3496 92 167 0 5796 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1631032/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=23860 CPUtime=282.21
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5292 0 0 0 28217 4 0 0 25 0 1 0 107525490 24432640 3628 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 5965 3628 92 167 0 5796 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23860

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1630392/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=25012 CPUtime=342.19
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5429 0 0 0 34215 4 0 0 25 0 1 0 107525490 25612288 3765 1992294400 134512640 135197378 4294956240 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6253 3765 92 167 0 6084 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25012

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1629816/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=25520 CPUtime=402.17
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5566 0 0 0 40213 4 0 0 25 0 1 0 107525490 26132480 3902 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6380 3902 92 167 0 6211 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25520

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1629176/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=27244 CPUtime=462.15
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5718 0 0 0 46210 5 0 0 25 0 1 0 107525490 27897856 4054 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6811 4054 92 167 0 6642 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27244

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1628536/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=27244 CPUtime=522.14
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 5878 0 0 0 52208 6 0 0 25 0 1 0 107525490 27897856 4214 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6811 4214 92 167 0 6642 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1628024/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=27244 CPUtime=582.12
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6010 0 0 0 58206 6 0 0 25 0 1 0 107525490 27897856 4346 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6811 4346 92 167 0 6642 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27244

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1627448/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=27244 CPUtime=642.11
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6150 0 0 0 64205 6 0 0 25 0 1 0 107525490 27897856 4486 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 6811 4486 92 167 0 6642 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27244

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1626936/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=702.08
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6258 0 0 0 70202 6 0 0 25 0 1 0 107525490 31588352 4594 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 4594 92 167 0 7543 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 30848

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1626360/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=762.07
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6388 0 0 0 76201 6 0 0 25 0 1 0 107525490 31588352 4724 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 4724 92 167 0 7543 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 30848

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1625848/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=822.06
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6521 0 0 0 82199 7 0 0 25 0 1 0 107525490 31588352 4857 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 4857 92 167 0 7543 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 30848

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1625272/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=882.04
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6647 0 0 0 88197 7 0 0 25 0 1 0 107525490 31588352 4983 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 4983 92 167 0 7543 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 30848

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1624760/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=942.02
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6791 0 0 0 94195 7 0 0 25 0 1 0 107525490 31588352 5127 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 5127 92 167 0 7543 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1624120/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=30848 CPUtime=1002
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 6930 0 0 0 100193 7 0 0 25 0 1 0 107525490 31588352 5266 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 7712 5266 92 167 0 7543 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 30848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1623608/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=34728 CPUtime=1061.98
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 7064 0 0 0 106191 7 0 0 25 0 1 0 107525490 35561472 5400 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 8682 5400 92 167 0 8513 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 34728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1623096/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=34728 CPUtime=1121.97
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 7191 0 0 0 112189 8 0 0 25 0 1 0 107525490 35561472 5527 1992294400 134512640 135197378 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 8682 5527 92 167 0 8513 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 34728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1622584/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=34728 CPUtime=1181.95
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 7319 0 0 0 118187 8 0 0 25 0 1 0 107525490 35561472 5655 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 8682 5655 92 167 0 8513 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 34728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29214
/proc/meminfo: memFree=1622392/2055920 swapFree=4192812/4192956
[pid=29213] ppid=29211 vsize=34728 CPUtime=1200.04
/proc/29213/stat : 29213 (march_hi) R 29211 29213 29027 0 -1 4194304 7361 0 0 0 119996 8 0 0 25 0 1 0 107525490 35561472 5697 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29213/statm: 8682 5697 92 167 0 8513 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34728

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): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.091986
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 34728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7361
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= 2904

runsolver used 0.844871 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-27 03:15:23
IDJOB=1734012
IDBENCH=71152
IDSOLVER=521
FILE ID=node21/1734012-1240794923
PBS_JOBID= 9187340
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734012-1240794923/watcher-1734012-1240794923 -o /tmp/evaluation-result-1734012-1240794923/solver-1734012-1240794923 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1734012-1240794923.cnf

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=904593796

node21.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		: 3000.233
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		: 3000.233
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:       1645856 kB
Buffers:         52344 kB
Cached:         268684 kB
SwapCached:          0 kB
Active:         129784 kB
Inactive:       205124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6468 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            61116 kB
Committed_AS:   459224 kB
PageTables:       1376 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 node21 at 2009-04-27 03:35:26