Trace number 1544346

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
SAT07 reference solver: March KS 2007-02-08UNSAT 726.985 727.311

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
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 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.03	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.042
0.00/0.03	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 13 duplicate clauses
0.00/0.03	c resolvent_look() :: found 7 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 2137 / 100 ) = 21.37
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c suggested doublelook initial :: 0
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 171 JD: 20
0.10/0.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 1 NC: 1840 JD: 20
0.70/0.77	c |----------------------------------------------------------------|
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c |****************************************************************| 2 NC: 10222 JD: 20
3.99/4.01	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 41440 JD: 20
16.19/16.29	c |----------------------------------------------------------------|
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c |****************************************************************| 4 NC: 122232 JD: 20
48.27/48.31	c |----------------------------------------------------------------|
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c |****************************************************************| 5 NC: 288869 JD: 20
115.13/115.30	c |----------------------------------------------------------------|
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c |****************************************************************| 6 NC: 553173 JD: 20
224.38/224.50	c |----------------------------------------------------------------|
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c |****************************************************************| 7 NC: 881988 JD: 20
365.73/365.95	c |----------------------------------------------------------------|
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c |****************************************************************| 8 NC: 1198705 JD: 20
508.77/509.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 9 NC: 1433771 JD: 20
621.12/621.44	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 10 NC: 1565364 JD: 20
687.88/688.24	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 11 NC: 1618994 JD: 20
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c |***************************************************************
c |****************************************************************| 12 NC: 1634044 JD: 20
725.06/725.49	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 13 NC: 1636825 JD: 20
726.77/727.10	c |----------------------------------------------------------------|
c |*
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c |************************
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c |****************************************************************| 14 NC: 1637133 JD: 20
726.86/727.29	c |----------------------------------------------------------------|
c |*
c |**
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c |******
c |********
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c |********************************
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c |************************************************
c |****************************************************************| 15 NC: 1637147 JD: 20
726.96/727.30	c |----------------------------------------------------------------|
c |
726.96/727.30	c
726.96/727.30	c main():: nodeCount: 1637147
726.96/727.30	c main():: dead ends in main: 2113
726.96/727.30	c main():: lookAheadCount: 185583892
726.96/727.30	c main():: unitResolveCount: 6083610
726.96/727.30	c main():: time=727.090000
726.96/727.30	c main():: necessary_assignments: 28302
726.96/727.30	c main():: bin_sat: 0, bin_unsat 0
726.96/727.30	c main():: doublelook: #: 7375002, succes #: 6130000
726.96/727.30	c main():: doublelook: overall 4.029 of all possible doublelooks executed
726.96/727.30	c main():: doublelook: succesrate: 83.119, average DL_trigger: 25.810
726.96/727.30	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544346-1238608104/watcher-1544346-1238608104 -o /tmp/evaluation-result-1544346-1238608104/solver-1544346-1238608104 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544346-1238608104.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: 0.99 0.97 0.95 3/65 5648
/proc/meminfo: memFree=1570776/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=792 CPUtime=0
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 487144272 811008 98 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 200 101 48 123 0 75 0

[startup+0.099158 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5648
/proc/meminfo: memFree=1570776/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=0.09
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 9 0 0 0 18 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1064

[startup+0.101159 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5648
/proc/meminfo: memFree=1570776/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=0.1
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1064

[startup+0.301182 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5648
/proc/meminfo: memFree=1570776/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=0.3
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 30 0 0 0 19 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1064

[startup+0.701226 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 5648
/proc/meminfo: memFree=1570776/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=0.7
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 70 0 0 0 23 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526959 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1064

[startup+1.50232 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1570320/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=1.5
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 150 0 0 0 25 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1064

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1570192/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=3.1
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 193 0 0 0 310 0 0 0 25 0 1 0 487144272 1089536 176 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 176 72 123 0 141 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1064

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1570064/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1064 CPUtime=6.29
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 197 0 0 0 629 0 0 0 25 0 1 0 487144272 1089536 180 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 266 180 72 123 0 141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1064

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1569808/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1268 CPUtime=12.69
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 239 0 0 0 1269 0 0 0 25 0 1 0 487144272 1298432 222 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 317 222 72 123 0 192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1268

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1569808/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=1520 CPUtime=25.48
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 281 0 0 0 2548 0 0 0 25 0 1 0 487144272 1556480 264 1992294400 134512640 135019032 4294956240 18446744073709551615 134538357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5648/statm: 380 264 72 123 0 255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1520

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1569488/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=2088 CPUtime=51.07
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 378 0 0 0 5107 0 0 0 25 0 1 0 487144272 2138112 361 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 522 361 72 123 0 397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2088

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5649
/proc/meminfo: memFree=1568464/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=3364 CPUtime=102.25
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 616 0 0 0 10225 0 0 0 25 0 1 0 487144272 3444736 599 1992294400 134512640 135019032 4294956240 18446744073709551615 134538119 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 841 599 72 123 0 716 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3364

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1567248/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=4516 CPUtime=162.21
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 900 0 0 0 16221 0 0 0 25 0 1 0 487144272 4624384 883 1992294400 134512640 135019032 4294956240 18446744073709551615 134579371 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 1129 883 72 123 0 1004 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4516

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1565840/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=6240 CPUtime=222.18
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 1257 0 0 0 22218 0 0 0 25 0 1 0 487144272 6389760 1240 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 1560 1240 72 123 0 1435 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 6240

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1564432/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=9032 CPUtime=282.17
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 1620 0 0 0 28216 1 0 0 25 0 1 0 487144272 9248768 1603 1992294400 134512640 135019032 4294956240 18446744073709551615 134585283 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 2258 1603 72 123 0 2133 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 9032

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1562832/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=9032 CPUtime=342.14
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 2028 0 0 0 34213 1 0 0 25 0 1 0 487144272 9248768 2011 1992294400 134512640 135019032 4294956240 18446744073709551615 134598179 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 2258 2011 72 123 0 2133 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 9032

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1561104/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=12912 CPUtime=402.11
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 2470 0 0 0 40210 1 0 0 25 0 1 0 487144272 13221888 2453 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 3228 2453 72 123 0 3103 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 12912

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1559376/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=12912 CPUtime=462.09
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 2905 0 0 0 46208 1 0 0 25 0 1 0 487144272 13221888 2888 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 3228 2888 72 123 0 3103 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 12912

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1557328/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=18996 CPUtime=522.05
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 3433 0 0 0 52204 1 0 0 25 0 1 0 487144272 19451904 3404 1992294400 134512640 135019032 4294956240 18446744073709551615 134527040 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 4749 3404 72 123 0 4624 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 18996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1555280/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=18996 CPUtime=582.04
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 3931 0 0 0 58202 2 0 0 25 0 1 0 487144272 19451904 3902 1992294400 134512640 135019032 4294956240 18446744073709551615 134549218 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 4749 3902 72 123 0 4624 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 18996

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1553168/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=18996 CPUtime=642.01
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 4465 0 0 0 64198 3 0 0 25 0 1 0 487144272 19451904 4436 1992294400 134512640 135019032 4294956240 18446744073709551615 134597951 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 4749 4436 72 123 0 4624 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 18996

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1550800/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=701.97
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5014 0 0 0 70194 3 0 0 25 0 1 0 487144272 28393472 4985 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 4985 72 123 0 6807 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 27728

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

[startup+703.902 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1550672/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=703.58
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5029 0 0 0 70355 3 0 0 25 0 1 0 487144272 28393472 5000 1992294400 134512640 135019032 4294956240 18446744073709551615 134538648 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5000 72 123 0 6807 0
Current children cumulated CPU time (s) 703.58
Current children cumulated vsize (KiB) 27728

[startup+716.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1550288/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=716.37
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5148 0 0 0 71634 3 0 0 25 0 1 0 487144272 28393472 5119 1992294400 134512640 135019032 4294956240 18446744073709551615 134537955 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5119 72 123 0 6807 0
Current children cumulated CPU time (s) 716.37
Current children cumulated vsize (KiB) 27728

[startup+723.102 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1550032/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=722.77
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5212 0 0 0 72274 3 0 0 25 0 1 0 487144272 28393472 5183 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5183 72 123 0 6807 0
Current children cumulated CPU time (s) 722.77
Current children cumulated vsize (KiB) 27728

[startup+724.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1549968/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=724.36
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5227 0 0 0 72433 3 0 0 25 0 1 0 487144272 28393472 5198 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5198 72 123 0 6807 0
Current children cumulated CPU time (s) 724.36
Current children cumulated vsize (KiB) 27728

[startup+726.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1549904/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=725.96
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5242 0 0 0 72593 3 0 0 25 0 1 0 487144272 28393472 5213 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5213 72 123 0 6807 0
Current children cumulated CPU time (s) 725.96
Current children cumulated vsize (KiB) 27728

[startup+727.106 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1549840/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=726.77
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5250 0 0 0 72674 3 0 0 25 0 1 0 487144272 28393472 5221 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5221 72 123 0 6807 0
Current children cumulated CPU time (s) 726.77
Current children cumulated vsize (KiB) 27728

[startup+727.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 5651
/proc/meminfo: memFree=1549840/2055920 swapFree=4178736/4192956
[pid=5648] ppid=5646 vsize=27728 CPUtime=726.96
/proc/5648/stat : 5648 (march_ks) R 5646 5648 5456 0 -1 4194304 5251 0 0 0 72693 3 0 0 25 0 1 0 487144272 28393472 5222 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/5648/statm: 6932 5222 72 123 0 6807 0
Current children cumulated CPU time (s) 726.96
Current children cumulated vsize (KiB) 27728

Child status: 20
Real time (s): 727.311
CPU time (s): 726.985
CPU user time (s): 726.942
CPU system time (s): 0.042993
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 27728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 726.941
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5253
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= 2794

runsolver used 0.704892 second user time and 1.9747 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 19:48:24
IDJOB=1544346
IDBENCH=70400
IDSOLVER=559
FILE ID=node32/1544346-1238608104
PBS_JOBID= 9068366
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544346-1238608104/watcher-1544346-1238608104 -o /tmp/evaluation-result-1544346-1238608104/solver-1544346-1238608104 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544346-1238608104.cnf            

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=1678040375

node32.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		: 3000.234
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		: 3000.234
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:       1571256 kB
Buffers:         96752 kB
Cached:         298260 kB
SwapCached:       7344 kB
Active:         226416 kB
Inactive:       177372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571256 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            66592 kB
Committed_AS:  1725136 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-04-01 20:00:32