Trace number 1515493

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 385.799 385.912

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.041
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.00/0.04	c resolvent_look() :: found 3 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2133 / 100 ) = 21.33
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c number of free variables = 100
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/18) NodeCount: 121
0.05/0.08	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/18) NodeCount: 2603
0.80/0.82	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/18) NodeCount: 18589
5.40/5.50	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/18) NodeCount: 79266
23.29/23.31	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/18) NodeCount: 232490
68.47/68.59	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************
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c |****************************************************************| ( 5/18) NodeCount: 517208
153.55/153.62	c |----------------------------------------------------------------|
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c |****************
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c |*******************************
c |********************************
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c |****************************************************************| ( 6/18) NodeCount: 921227
275.71/275.80	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |********************
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 |*********************************************
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c |***********************************************
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c |******************************************************
385.78/385.91	c |001001011101000100.101100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
385.78/385.91	
c |******************************************************
385.78/385.91	c
385.78/385.91	c main():: nodeCount: 1280493
385.78/385.91	c main():: dead ends in main: 12217
385.78/385.91	c main():: lookAheadCount: 63760408
385.78/385.91	c main():: unitResolveCount: 4086338
385.78/385.91	c main():: time=385.850000
385.78/385.91	c main():: necessary_assignments: 31737
385.78/385.91	c main():: bin_sat: 0, bin_unsat 0
385.78/385.91	c main():: doublelook: #: 4868842, succes #: 3832561
385.78/385.91	c main():: doublelook: overall 7.886 of all possible doublelooks executed
385.78/385.91	c main():: doublelook: succesrate: 78.716, average DL_trigger: 26.845
385.78/385.91	c main():: SOLUTION VERIFIED :-)
385.78/385.91	s SATISFIABLE
385.78/385.91	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 66 -67 68 69 70 71 -72 73 74 -75 -76 -77 78 -79 -80 -81 -82 -83 84 85 -86 87 -88 89 -90 91 -92 93 94 95 96 97 -98 99 -100 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-1515493-1238254873/watcher-1515493-1238254873 -o /tmp/evaluation-result-1515493-1238254873/solver-1515493-1238254873 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515493-1238254873.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 1.01 1.00 3/81 23979
/proc/meminfo: memFree=1543984/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=980 CPUtime=0
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 136 0 0 0 0 0 0 0 20 0 1 0 451816184 1003520 119 1992294400 134512640 135197378 4294956240 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 245 119 65 167 0 76 0

[startup+0.05862 s]
/proc/loadavg: 1.00 1.01 1.00 3/81 23979
/proc/meminfo: memFree=1543984/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=0.05
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 227 0 0 0 5 0 0 0 20 0 1 0 451816184 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134602882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1348

[startup+0.102624 s]
/proc/loadavg: 1.00 1.01 1.00 3/81 23979
/proc/meminfo: memFree=1543984/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=0.1
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 227 0 0 0 10 0 0 0 20 0 1 0 451816184 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.301644 s]
/proc/loadavg: 1.00 1.01 1.00 3/81 23979
/proc/meminfo: memFree=1543984/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=0.29
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 227 0 0 0 29 0 0 0 21 0 1 0 451816184 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.702682 s]
/proc/loadavg: 1.00 1.01 1.00 3/81 23979
/proc/meminfo: memFree=1543984/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=0.7
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 227 0 0 0 70 0 0 0 24 0 1 0 451816184 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1348

[startup+1.50176 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1543464/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=1.49
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 227 0 0 0 149 0 0 0 25 0 1 0 451816184 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1348

[startup+3.10192 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1543272/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=3.09
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 229 0 0 0 309 0 0 0 25 0 1 0 451816184 1380352 212 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 212 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348

[startup+6.30123 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1543208/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1348 CPUtime=6.29
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 233 0 0 0 629 0 0 0 25 0 1 0 451816184 1380352 216 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 337 216 93 167 0 168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1348

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1543016/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1480 CPUtime=12.69
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 243 0 0 0 1269 0 0 0 25 0 1 0 451816184 1515520 226 1992294400 134512640 135197378 4294956240 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 370 226 93 167 0 201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1542888/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1684 CPUtime=25.49
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 293 0 0 0 2549 0 0 0 25 0 1 0 451816184 1724416 276 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 421 276 93 167 0 252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1684

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 23980
/proc/meminfo: memFree=1542696/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=1784 CPUtime=51.08
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 330 0 0 0 5108 0 0 0 25 0 1 0 451816184 1826816 313 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 446 313 93 167 0 277 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1784

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1542312/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=2164 CPUtime=102.27
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 424 0 0 0 10227 0 0 0 25 0 1 0 451816184 2215936 407 1992294400 134512640 135197378 4294956240 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 541 407 93 167 0 372 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2164

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1541800/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=3016 CPUtime=162.24
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 538 0 0 0 16224 0 0 0 25 0 1 0 451816184 3088384 521 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 754 521 93 167 0 585 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3016

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1541224/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=3780 CPUtime=222.22
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 687 0 0 0 22222 0 0 0 25 0 1 0 451816184 3870720 670 1992294400 134512640 135197378 4294956240 18446744073709551615 134602616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 945 670 93 167 0 776 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3780

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1540648/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=3780 CPUtime=282.21
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 831 0 0 0 28221 0 0 0 25 0 1 0 451816184 3870720 814 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 945 814 93 167 0 776 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3780

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539816/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=4932 CPUtime=342.19
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1023 0 0 0 34219 0 0 0 25 0 1 0 451816184 5050368 1006 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1233 1006 93 167 0 1064 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4932

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539624/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=4932 CPUtime=358.19
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1072 0 0 0 35818 1 0 0 25 0 1 0 451816184 5050368 1055 1992294400 134512640 135197378 4294956240 18446744073709551615 134524821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1233 1055 93 167 0 1064 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 4932

[startup+371.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539432/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=4932 CPUtime=370.99
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1117 0 0 0 37098 1 0 0 25 0 1 0 451816184 5050368 1100 1992294400 134512640 135197378 4294956240 18446744073709551615 134628249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1233 1100 93 167 0 1064 0
Current children cumulated CPU time (s) 370.99
Current children cumulated vsize (KiB) 4932

[startup+377.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539368/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=377.38
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1131 0 0 0 37737 1 0 0 25 0 1 0 451816184 6815744 1114 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1114 93 167 0 1495 0
Current children cumulated CPU time (s) 377.38
Current children cumulated vsize (KiB) 6656

[startup+380.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539304/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=380.58
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1140 0 0 0 38057 1 0 0 25 0 1 0 451816184 6815744 1123 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1123 93 167 0 1495 0
Current children cumulated CPU time (s) 380.58
Current children cumulated vsize (KiB) 6656

[startup+383.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539304/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=383.79
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1152 0 0 0 38378 1 0 0 25 0 1 0 451816184 6815744 1135 1992294400 134512640 135197378 4294956240 18446744073709551615 134611886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1135 93 167 0 1495 0
Current children cumulated CPU time (s) 383.79
Current children cumulated vsize (KiB) 6656

[startup+384.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539304/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=384.58
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1153 0 0 0 38457 1 0 0 25 0 1 0 451816184 6815744 1136 1992294400 134512640 135197378 4294956240 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1136 93 167 0 1495 0
Current children cumulated CPU time (s) 384.58
Current children cumulated vsize (KiB) 6656

[startup+385.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539304/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=385.38
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1154 0 0 0 38537 1 0 0 25 0 1 0 451816184 6815744 1137 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1137 93 167 0 1495 0
Current children cumulated CPU time (s) 385.38
Current children cumulated vsize (KiB) 6656

[startup+385.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 23980
/proc/meminfo: memFree=1539304/2055920 swapFree=4169676/4192956
[pid=23979] ppid=23977 vsize=6656 CPUtime=385.78
/proc/23979/stat : 23979 (march_hi) R 23977 23979 23824 0 -1 4194304 1155 0 0 0 38577 1 0 0 25 0 1 0 451816184 6815744 1138 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/23979/statm: 1664 1138 93 167 0 1495 0
Current children cumulated CPU time (s) 385.78
Current children cumulated vsize (KiB) 6656

Child status: 10
Real time (s): 385.912
CPU time (s): 385.799
CPU user time (s): 385.786
CPU system time (s): 0.012998
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 6656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 385.786
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1157
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= 535

runsolver used 0.437933 second user time and 1.3398 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-28 16:41:13
IDJOB=1515493
IDBENCH=70434
IDSOLVER=521
FILE ID=node89/1515493-1238254873
PBS_JOBID= 9060791
Free space on /tmp= 66328 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515493-1238254873/watcher-1515493-1238254873 -o /tmp/evaluation-result-1515493-1238254873/solver-1515493-1238254873 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515493-1238254873.cnf

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=1685795755

node89.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		: 3000.240
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		: 3000.240
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:       1544464 kB
Buffers:         72260 kB
Cached:         345616 kB
SwapCached:      12496 kB
Active:         153792 kB
Inactive:       278544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544464 kB
SwapTotal:     4192956 kB
SwapFree:      4169676 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          19568 kB
Slab:            63452 kB
Committed_AS:  1531116 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-28 16:47:39