Trace number 1734663

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_nn nnUNSAT 493.698 493.868

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.09/0.19	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.19	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.19	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.19	c main()::
0.09/0.19	c initFormula():: searching for DIMACS p-line....
0.09/0.19	c full lookahead due to high density!
0.09/0.19	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.09/0.19	c parseCNF():: parsing....
0.09/0.19	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.19	c runParser():: parsing was successful, warming up engines...
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 2421 duplicate clauses
0.09/0.19	c preprocessing fase I completed:: there are now 760 free variables and 41228 clauses.
0.09/0.19	c stat :: sign balance is biased by 106.259
0.09/0.19	c using k-SAT heuristics (size based diff)
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c main():: clause / variable ratio: ( 41228 / 760 ) = 54.25
0.09/0.19	c longest clause has size 19
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c number of free variables = 760
0.09/0.19	c dynamic_preselect_setsize :: off
0.09/0.19	c main():: all systems go!
0.09/0.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 77
0.19/0.25	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2201
1.39/1.46	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 24856
12.29/12.32	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 131708
60.47/60.55	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 391442
168.43/168.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 745881
302.78/302.97	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1027780
406.35/406.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 1159963
461.33/461.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 1196725
483.62/483.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 1202888
491.03/491.22	c |----------------------------------------------------------------|
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c |****************************************************************| (10/999) NodeCount: 1203554
493.02/493.26	c |----------------------------------------------------------------|
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c |****************************************************************| (11/999) NodeCount: 1203617
493.52/493.73	c |----------------------------------------------------------------|
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c |****************************************************************| (12/999) NodeCount: 1203622
493.63/493.83	c |----------------------------------------------------------------|
c |********************************
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c |***************************************************************
c |****************************************************************| (13/999) NodeCount: 1203622
493.63/493.85	c |----------------------------------------------------------------|
c |
493.63/493.85	c
493.63/493.85	c main():: nodeCount: 1203622
493.63/493.85	c main():: dead ends in main: 226046
493.63/493.85	c main():: lookAheadCount: 32163028
493.63/493.85	c main():: unitResolveCount: 116441800
493.63/493.85	c main():: time=493.750000
493.63/493.85	c main():: necessary_assignments: 6996482
493.63/493.85	c main():: bin_sat: 0, bin_unsat 0
493.63/493.85	c main():: doublelook: #: 1506363, succes #: 971008
493.63/493.85	c main():: doublelook: overall 5.428 of all possible doublelooks executed
493.63/493.85	c main():: doublelook: succesrate: 64.460, average DL_trigger: 6.227
493.63/493.85	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734663-1240795953/watcher-1734663-1240795953 -o /tmp/evaluation-result-1734663-1240795953/solver-1734663-1240795953 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1734663-1240795953.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: 1.07 1.04 1.17 3/65 13386
/proc/meminfo: memFree=1808872/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=1180 CPUtime=0
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 159 0 0 0 0 0 0 0 20 0 1 0 107624622 1208320 144 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 295 144 58 167 0 126 0

[startup+0.087807 s]
/proc/loadavg: 1.07 1.04 1.17 3/65 13386
/proc/meminfo: memFree=1808872/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=3676 CPUtime=0.08
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 1144 0 0 0 8 0 0 0 20 0 1 0 107624622 3764224 491 1992294400 134512640 135197250 4294956224 18446744073709551615 134693596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 919 491 80 167 0 750 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3676

[startup+0.101809 s]
/proc/loadavg: 1.07 1.04 1.17 3/65 13386
/proc/meminfo: memFree=1808872/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=3940 CPUtime=0.09
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 1581 0 0 0 9 0 0 0 20 0 1 0 107624622 4034560 533 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 985 546 80 167 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.301846 s]
/proc/loadavg: 1.07 1.04 1.17 3/65 13386
/proc/meminfo: memFree=1808872/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=6232 CPUtime=0.29
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 2881 0 0 0 29 0 0 0 22 0 1 0 107624622 6381568 746 1992294400 134512640 135197250 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 1558 746 93 167 0 1389 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.70192 s]
/proc/loadavg: 1.07 1.04 1.17 3/65 13386
/proc/meminfo: memFree=1808872/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=6364 CPUtime=0.69
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 2911 0 0 0 69 0 0 0 25 0 1 0 107624622 6516736 776 1992294400 134512640 135197250 4294956224 18446744073709551615 134572699 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 1591 776 93 167 0 1422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6364

[startup+1.50107 s]
/proc/loadavg: 1.07 1.04 1.17 2/66 13387
/proc/meminfo: memFree=1805984/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=6848 CPUtime=1.49
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 3000 0 0 0 149 0 0 0 25 0 1 0 107624622 7012352 865 1992294400 134512640 135197250 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 1712 865 93 167 0 1543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6848

[startup+3.10137 s]
/proc/loadavg: 1.07 1.04 1.17 2/66 13387
/proc/meminfo: memFree=1805472/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=7336 CPUtime=3.09
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 3120 0 0 0 309 0 0 0 25 0 1 0 107624622 7512064 985 1992294400 134512640 135197250 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 1834 985 93 167 0 1665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7336

[startup+6.30196 s]
/proc/loadavg: 1.07 1.04 1.17 2/66 13387
/proc/meminfo: memFree=1804640/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=7676 CPUtime=6.28
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 3282 0 0 0 628 0 0 0 25 0 1 0 107624622 7860224 1103 1992294400 134512640 135197250 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 1919 1103 93 167 0 1750 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7676

[startup+12.7012 s]
/proc/loadavg: 1.06 1.04 1.17 2/66 13387
/proc/meminfo: memFree=1803616/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=9352 CPUtime=12.69
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 3524 0 0 0 1268 1 0 0 25 0 1 0 107624622 9576448 1345 1992294400 134512640 135197250 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 2338 1345 93 167 0 2169 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9352

[startup+25.5015 s]
/proc/loadavg: 1.05 1.04 1.17 2/66 13387
/proc/meminfo: memFree=1801696/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=11700 CPUtime=25.48
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 3997 0 0 0 2547 1 0 0 25 0 1 0 107624622 11980800 1818 1992294400 134512640 135197250 4294956224 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 2925 1818 93 167 0 2756 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11700

[startup+51.1013 s]
/proc/loadavg: 1.03 1.03 1.16 2/66 13387
/proc/meminfo: memFree=1797600/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=16352 CPUtime=51.07
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 5022 0 0 0 5106 1 0 0 25 0 1 0 107624622 16744448 2843 1992294400 134512640 135197250 4294956224 18446744073709551615 134556704 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 4088 2843 93 167 0 3919 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16352

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.15 2/66 13387
/proc/meminfo: memFree=1788768/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=26128 CPUtime=102.26
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 7213 0 0 0 10224 2 0 0 25 0 1 0 107624622 26755072 5034 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 6532 5034 93 167 0 6363 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26128

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 13387
/proc/meminfo: memFree=1777888/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=40940 CPUtime=162.23
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 9958 0 0 0 16220 3 0 0 25 0 1 0 107624622 41922560 7779 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 10235 7779 93 167 0 10066 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40940

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 13387
/proc/meminfo: memFree=1766752/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=68756 CPUtime=222.22
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 12703 0 0 0 22218 4 0 0 25 0 1 0 107624622 70406144 10524 1992294400 134512640 135197250 4294956224 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 17189 10524 93 167 0 17020 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 68756

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 13387
/proc/meminfo: memFree=1755616/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=68756 CPUtime=282.2
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 15507 0 0 0 28215 5 0 0 25 0 1 0 107624622 70406144 13328 1992294400 134512640 135197250 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 17189 13328 93 167 0 17020 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68756

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 13387
/proc/meminfo: memFree=1744864/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=77488 CPUtime=342.17
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 18158 0 0 0 34211 6 0 0 25 0 1 0 107624622 79347712 15979 1992294400 134512640 135197250 4294956224 18446744073709551615 134593731 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 19372 15979 93 167 0 19203 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77488

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 13389
/proc/meminfo: memFree=1734688/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=121216 CPUtime=402.15
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 20706 0 0 0 40207 8 0 0 25 0 1 0 107624622 124125184 18527 1992294400 134512640 135197250 4294956224 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 30304 18527 93 167 0 30135 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 121216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 13389
/proc/meminfo: memFree=1726560/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=462.13
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 22708 0 0 0 46204 9 0 0 25 0 1 0 107624622 137535488 20529 1992294400 134512640 135197250 4294956224 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 20529 93 167 0 33409 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 134312

Solver just ended. Dumping a history of the last processes samples

[startup+473.502 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1725472/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=473.33
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 22974 0 0 0 47324 9 0 0 25 0 1 0 107624622 137535488 20795 1992294400 134512640 135197250 4294956224 18446744073709551615 134592818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 20795 93 167 0 33409 0
Current children cumulated CPU time (s) 473.33
Current children cumulated vsize (KiB) 134312

[startup+486.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724512/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=486.12
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23209 0 0 0 48603 9 0 0 25 0 1 0 107624622 137535488 21030 1992294400 134512640 135197250 4294956224 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21030 93 167 0 33409 0
Current children cumulated CPU time (s) 486.12
Current children cumulated vsize (KiB) 134312

[startup+489.506 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724320/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=489.32
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23247 0 0 0 48923 9 0 0 25 0 1 0 107624622 137535488 21068 1992294400 134512640 135197250 4294956224 18446744073709551615 134592832 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21068 93 167 0 33409 0
Current children cumulated CPU time (s) 489.32
Current children cumulated vsize (KiB) 134312

[startup+491.101 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724256/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=490.93
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23264 0 0 0 49083 10 0 0 25 0 1 0 107624622 137535488 21085 1992294400 134512640 135197250 4294956224 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21085 93 167 0 33409 0
Current children cumulated CPU time (s) 490.93
Current children cumulated vsize (KiB) 134312

[startup+492.701 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724192/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=492.53
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23276 0 0 0 49243 10 0 0 25 0 1 0 107624622 137535488 21097 1992294400 134512640 135197250 4294956224 18446744073709551615 134592838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21097 93 167 0 33409 0
Current children cumulated CPU time (s) 492.53
Current children cumulated vsize (KiB) 134312

[startup+493.502 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724192/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=493.32
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23281 0 0 0 49322 10 0 0 25 0 1 0 107624622 137535488 21102 1992294400 134512640 135197250 4294956224 18446744073709551615 134602902 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21102 93 167 0 33409 0
Current children cumulated CPU time (s) 493.32
Current children cumulated vsize (KiB) 134312

[startup+493.702 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724192/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=493.52
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23282 0 0 0 49342 10 0 0 25 0 1 0 107624622 137535488 21103 1992294400 134512640 135197250 4294956224 18446744073709551615 134601461 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21103 93 167 0 33409 0
Current children cumulated CPU time (s) 493.52
Current children cumulated vsize (KiB) 134312

[startup+493.802 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13389
/proc/meminfo: memFree=1724192/2055920 swapFree=4181400/4192956
[pid=13386] ppid=13384 vsize=134312 CPUtime=493.63
/proc/13386/stat : 13386 (march_nn) R 13384 13386 13197 0 -1 4194304 23282 0 0 0 49353 10 0 0 25 0 1 0 107624622 137535488 21103 1992294400 134512640 135197250 4294956224 18446744073709551615 134604405 0 0 4096 0 0 0 0 17 1 0 0
/proc/13386/statm: 33578 21103 93 167 0 33409 0
Current children cumulated CPU time (s) 493.63
Current children cumulated vsize (KiB) 134312

Child status: 20
Real time (s): 493.868
CPU time (s): 493.698
CPU user time (s): 493.581
CPU system time (s): 0.116982
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 134312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 493.581
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23283
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= 1209

runsolver used 0.554915 second user time and 1.04884 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 03:32:33
IDJOB=1734663
IDBENCH=71258
IDSOLVER=522
FILE ID=node82/1734663-1240795953
PBS_JOBID= 9187338
Free space on /tmp= 66380 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734663-1240795953/watcher-1734663-1240795953 -o /tmp/evaluation-result-1734663-1240795953/solver-1734663-1240795953 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1734663-1240795953.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1136530868

node82.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	: 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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1809360 kB
Buffers:         40408 kB
Cached:         148504 kB
SwapCached:       5296 kB
Active:          69296 kB
Inactive:       128016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809360 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            35236 kB
Committed_AS:   318356 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-27 03:40:47