Trace number 1516537

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 hiSAT 621.216 621.377

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1223878722-065.cnf
MD5SUMba952995d391e0bb1228846b7000ce02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.331949
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.89/0.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.95	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.95	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.95	c main()::
0.89/0.95	c initFormula():: searching for DIMACS p-line....
0.89/0.95	c full lookahead due to high density!
0.89/0.95	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.89/0.95	c parseCNF():: parsing....
0.89/0.95	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.95	c runParser():: parsing was successful, warming up engines...
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.89/0.95	c stat :: sign balance is biased by 0.005
0.89/0.95	c using k-SAT heuristics (size based diff)
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c main():: clause / variable ratio: ( 5785 / 65 ) = 89.00
0.89/0.95	c longest clause has size 7
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c number of free variables = 65
0.89/0.95	c dynamic_preselect_setsize :: off
0.89/0.95	c main():: all systems go!
0.89/0.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/18) NodeCount: 127
1.00/1.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/18) NodeCount: 1790
1.79/1.88	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 14228
7.99/8.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/18) NodeCount: 72062
37.18/37.27	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/18) NodeCount: 255137
129.67/129.75	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/18) NodeCount: 682090
346.90/347.01	c |----------------------------------------------------------------|
c |*
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c |************
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c |****************
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c |************************
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c |*******************************
c |********************************
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621.13/621.37	c |001011000000010101.100000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
621.13/621.37	
c |****************************************************
621.13/621.37	c
621.13/621.37	c main():: nodeCount: 1218562
621.13/621.37	c main():: dead ends in main: 293
621.13/621.37	c main():: lookAheadCount: 56299872
621.13/621.37	c main():: unitResolveCount: 2390337
621.13/621.37	c main():: time=621.300000
621.13/621.37	c main():: necessary_assignments: 4922
621.13/621.37	c main():: bin_sat: 0, bin_unsat 0
621.13/621.37	c main():: doublelook: #: 4075919, succes #: 3291827
621.13/621.37	c main():: doublelook: overall 7.401 of all possible doublelooks executed
621.13/621.37	c main():: doublelook: succesrate: 80.763, average DL_trigger: 17.700
621.13/621.37	c main():: SOLUTION VERIFIED :-)
621.13/621.37	s SATISFIABLE
621.13/621.37	v -1 -2 -3 4 -5 6 -7 8 -9 -10 11 12 13 14 -15 -16 -17 18 -19 -20 -21 22 23 24 -25 -26 27 -28 -29 -30 -31 32 -33 34 -35 36 37 38 39 -40 41 42 -43 -44 45 46 47 -48 -49 -50 51 -52 -53 54 55 56 57 58 -59 60 -61 -62 -63 64 65 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516537-1238271075/watcher-1516537-1238271075 -o /tmp/evaluation-result-1516537-1238271075/solver-1516537-1238271075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516537-1238271075.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: 1.12 1.05 1.00 2/73 7083
/proc/meminfo: memFree=1705920/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=836 CPUtime=0
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 107 0 0 0 0 0 0 0 21 0 1 0 883496163 856064 92 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 209 92 58 167 0 40 0

[startup+0.023 s]
/proc/loadavg: 1.12 1.05 1.00 2/73 7083
/proc/meminfo: memFree=1705920/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=1696 CPUtime=0.02
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 286 0 0 0 2 0 0 0 21 0 1 0 883496163 1736704 261 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 424 261 66 167 0 255 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1696

[startup+0.102007 s]
/proc/loadavg: 1.12 1.05 1.00 2/73 7083
/proc/meminfo: memFree=1705920/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=1876 CPUtime=0.1
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 805 0 0 0 10 0 0 0 21 0 1 0 883496163 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1876

[startup+0.301028 s]
/proc/loadavg: 1.12 1.05 1.00 2/73 7083
/proc/meminfo: memFree=1705920/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=1876 CPUtime=0.29
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 805 0 0 0 29 0 0 0 24 0 1 0 883496163 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.701073 s]
/proc/loadavg: 1.12 1.05 1.00 2/73 7083
/proc/meminfo: memFree=1705920/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=1876 CPUtime=0.69
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 805 0 0 0 69 0 0 0 25 0 1 0 883496163 1921024 341 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 469 341 82 167 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50115 s]
/proc/loadavg: 1.11 1.05 1.00 2/74 7084
/proc/meminfo: memFree=1704632/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2260 CPUtime=1.49
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1045 0 0 0 149 0 0 0 25 0 1 0 883496163 2314240 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 565 403 93 167 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.10133 s]
/proc/loadavg: 1.11 1.05 1.00 2/74 7084
/proc/meminfo: memFree=1704440/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2260 CPUtime=3.09
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1045 0 0 0 309 0 0 0 25 0 1 0 883496163 2314240 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 565 403 93 167 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2260

[startup+6.30166 s]
/proc/loadavg: 1.11 1.05 1.00 2/74 7084
/proc/meminfo: memFree=1704440/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2260 CPUtime=6.29
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1045 0 0 0 629 0 0 0 25 0 1 0 883496163 2314240 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 565 403 93 167 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2260

[startup+12.7013 s]
/proc/loadavg: 1.09 1.05 1.00 2/74 7084
/proc/meminfo: memFree=1704312/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2260 CPUtime=12.69
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1045 0 0 0 1269 0 0 0 25 0 1 0 883496163 2314240 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134593120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 565 403 93 167 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2260

[startup+25.5017 s]
/proc/loadavg: 1.08 1.05 1.00 2/74 7084
/proc/meminfo: memFree=1704312/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2260 CPUtime=25.49
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1045 0 0 0 2549 0 0 0 25 0 1 0 883496163 2314240 403 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 565 403 93 167 0 396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2260

[startup+51.1014 s]
/proc/loadavg: 1.05 1.04 1.00 2/74 7084
/proc/meminfo: memFree=1704184/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2508 CPUtime=51.08
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1062 0 0 0 5108 0 0 0 25 0 1 0 883496163 2568192 420 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 627 420 93 167 0 458 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2508

[startup+102.307 s]
/proc/loadavg: 1.02 1.03 1.00 2/74 7084
/proc/meminfo: memFree=1703672/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=2964 CPUtime=102.27
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1173 0 0 0 10227 0 0 0 25 0 1 0 883496163 3035136 531 1992294400 134512640 135197378 4294956240 18446744073709551615 134550762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 741 531 93 167 0 572 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2964

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 7084
/proc/meminfo: memFree=1703416/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=3192 CPUtime=162.25
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1217 0 0 0 16225 0 0 0 25 0 1 0 883496163 3268608 575 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 798 575 93 167 0 629 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3192

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 7084
/proc/meminfo: memFree=1703224/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=3192 CPUtime=222.24
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1260 0 0 0 22224 0 0 0 25 0 1 0 883496163 3268608 618 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 798 618 93 167 0 629 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3192

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 7084
/proc/meminfo: memFree=1703032/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=3532 CPUtime=282.22
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1302 0 0 0 28222 0 0 0 25 0 1 0 883496163 3616768 660 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 883 660 93 167 0 714 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3532

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 7084
/proc/meminfo: memFree=1702776/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=3532 CPUtime=342.2
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1348 0 0 0 34220 0 0 0 25 0 1 0 883496163 3616768 706 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 883 706 93 167 0 714 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3532

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1702584/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4044 CPUtime=402.19
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1394 0 0 0 40219 0 0 0 25 0 1 0 883496163 4141056 752 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1011 752 93 167 0 842 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1702456/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4044 CPUtime=462.17
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1437 0 0 0 46217 0 0 0 25 0 1 0 883496163 4141056 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1011 795 93 167 0 842 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4044

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1702264/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=522.15
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1483 0 0 0 52215 0 0 0 25 0 1 0 883496163 4923392 841 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 841 93 167 0 1033 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4808

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1702008/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=582.14
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1528 0 0 0 58214 0 0 0 25 0 1 0 883496163 4923392 886 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 886 93 167 0 1033 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4808

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1702008/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=588.53
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1534 0 0 0 58853 0 0 0 25 0 1 0 883496163 4923392 892 1992294400 134512640 135197378 4294956240 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 892 93 167 0 1033 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 4808

[startup+601.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701944/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=601.33
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1543 0 0 0 60133 0 0 0 25 0 1 0 883496163 4923392 901 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 901 93 167 0 1033 0
Current children cumulated CPU time (s) 601.33
Current children cumulated vsize (KiB) 4808

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701944/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=614.13
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1550 0 0 0 61413 0 0 0 25 0 1 0 883496163 4923392 908 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 908 93 167 0 1033 0
Current children cumulated CPU time (s) 614.13
Current children cumulated vsize (KiB) 4808

[startup+617.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701880/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=617.33
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1553 0 0 0 61733 0 0 0 25 0 1 0 883496163 4923392 911 1992294400 134512640 135197378 4294956240 18446744073709551615 134593120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 911 93 167 0 1033 0
Current children cumulated CPU time (s) 617.33
Current children cumulated vsize (KiB) 4808

[startup+619.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701880/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=618.93
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1554 0 0 0 61893 0 0 0 25 0 1 0 883496163 4923392 912 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 912 93 167 0 1033 0
Current children cumulated CPU time (s) 618.93
Current children cumulated vsize (KiB) 4808

[startup+620.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701880/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=620.53
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1555 0 0 0 62053 0 0 0 25 0 1 0 883496163 4923392 913 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 913 93 167 0 1033 0
Current children cumulated CPU time (s) 620.53
Current children cumulated vsize (KiB) 4808

[startup+621.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701880/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=620.93
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1555 0 0 0 62093 0 0 0 25 0 1 0 883496163 4923392 913 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 913 93 167 0 1033 0
Current children cumulated CPU time (s) 620.93
Current children cumulated vsize (KiB) 4808

[startup+621.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7084
/proc/meminfo: memFree=1701880/2055920 swapFree=4176796/4192956
[pid=7083] ppid=7081 vsize=4808 CPUtime=621.13
/proc/7083/stat : 7083 (march_hi) R 7081 7083 6894 0 -1 4194304 1555 0 0 0 62113 0 0 0 25 0 1 0 883496163 4923392 913 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/7083/statm: 1202 913 93 167 0 1033 0
Current children cumulated CPU time (s) 621.13
Current children cumulated vsize (KiB) 4808

Child status: 10
Real time (s): 621.377
CPU time (s): 621.216
CPU user time (s): 621.206
CPU system time (s): 0.009998
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 4808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 621.206
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1557
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= 1140

runsolver used 0.661899 second user time and 1.61575 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-28 21:11:15
IDJOB=1516537
IDBENCH=70521
IDSOLVER=521
FILE ID=node82/1516537-1238271075
PBS_JOBID= 9060834
Free space on /tmp= 61588 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1223878722-065.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516537-1238271075/watcher-1516537-1238271075 -o /tmp/evaluation-result-1516537-1238271075/solver-1516537-1238271075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516537-1238271075.cnf

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

MD5SUM BENCH= ba952995d391e0bb1228846b7000ce02
RANDOM SEED=1837935820

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		: 3000.232
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		: 3000.232
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:       1706336 kB
Buffers:         55680 kB
Cached:         228968 kB
SwapCached:       7072 kB
Active:         189488 kB
Inactive:       104300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706336 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            40836 kB
Committed_AS:  2296280 kB
PageTables:       1996 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= 61588 MiB
End job on node82 at 2009-03-28 21:21:37