Trace number 3420820

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_rw 2011-03-02UNSAT 313.313 313.31

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
MD5SUM9830e1bf79d13e57ceeaa969f4476a02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.313
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 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 6 duplicate clauses
0.00/0.02	c resolvent_look() :: found 4 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2134 / 100 ) = 21.34
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 100
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/16) NodeCount: 159
0.00/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/16) NodeCount: 5446
0.69/0.77	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/16) NodeCount: 31149
4.30/4.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/16) NodeCount: 114994
16.10/16.11	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/16) NodeCount: 316916
44.60/44.66	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/16) NodeCount: 660990
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c |****************************************************************| ( 6/16) NodeCount: 1102111
156.70/156.74	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/16) NodeCount: 1532351
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c |****************************************************************| ( 8/16) NodeCount: 1854684
266.10/266.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/16) NodeCount: 2042544
294.30/294.32	c |----------------------------------------------------------------|
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c |****************************************************************| (10/16) NodeCount: 2126442
307.20/307.27	c |----------------------------------------------------------------|
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c |****************************************************************| (11/16) NodeCount: 2153963
311.80/311.81	c |----------------------------------------------------------------|
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c |****************************************************************| (12/16) NodeCount: 2160877
313.00/313.04	c |----------------------------------------------------------------|
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c |****************************************************************| (13/16) NodeCount: 2162067
313.20/313.27	c |----------------------------------------------------------------|
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c |****************************************************************| (14/16) NodeCount: 2162206
313.30/313.30	c |----------------------------------------------------------------|
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c |****************************************************************| (15/16) NodeCount: 2162212
313.30/313.30	c |----------------------------------------------------------------|
c |
313.30/313.30	c
313.30/313.30	c main():: nodeCount: 2162212
313.30/313.30	c main():: dead ends in main: 19307
313.30/313.30	c main():: lookAheadCount: 107409076
313.30/313.30	c main():: unitResolveCount: 6997599
313.30/313.30	c main():: time=313.299988
313.30/313.30	c main():: necessary_assignments: 53705
313.30/313.30	c main():: bin_sat: 0, bin_unsat 0
313.30/313.30	c main():: doublelook: #: 8469108, succes #: 6728522
313.30/313.30	c main():: doublelook: overall 8.151 of all possible doublelooks executed
313.30/313.30	c main():: doublelook: succesrate: 79.448, average DL_trigger: 27.506
313.30/313.30	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420820-1306641030/watcher-3420820-1306641030 -o /tmp/evaluation-result-3420820-1306641030/solver-3420820-1306641030 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420820-1306641030.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.72 1.29 1.45 2/514 9446
/proc/meminfo: memFree=16424520/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=6688 CPUtime=0 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 288 0 0 0 0 0 0 0 25 0 1 0 854333774 6848512 231 33554432000 4194304 4300876 140737297923024 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1672 231 143 27 0 121 0

[startup+0.0473659 s]
/proc/loadavg: 1.72 1.29 1.45 2/514 9446
/proc/meminfo: memFree=16424520/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=0.04 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 4 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7028

[startup+0.100356 s]
/proc/loadavg: 1.72 1.29 1.45 2/514 9446
/proc/meminfo: memFree=16424520/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=0.09 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 9 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.300321 s]
/proc/loadavg: 1.72 1.29 1.45 2/514 9446
/proc/meminfo: memFree=16424520/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=0.29 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 29 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199287 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.700252 s]
/proc/loadavg: 1.72 1.29 1.45 2/514 9446
/proc/meminfo: memFree=16424520/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=0.69 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 69 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4276148 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7028

[startup+1.50011 s]
/proc/loadavg: 1.74 1.30 1.46 3/515 9447
/proc/meminfo: memFree=16422688/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=1.49 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 149 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4214240 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7028

[startup+3.10085 s]
/proc/loadavg: 1.74 1.30 1.46 3/515 9447
/proc/meminfo: memFree=16421696/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7028 CPUtime=3.1 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 367 0 0 0 310 0 0 0 25 0 1 0 854333774 7196672 310 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7028

[startup+6.30027 s]
/proc/loadavg: 1.74 1.30 1.46 3/515 9447
/proc/meminfo: memFree=16419956/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7160 CPUtime=6.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 377 0 0 0 630 0 0 0 25 0 1 0 854333774 7331840 320 33554432000 4194304 4300876 140737297923024 18446744073709551615 4275634 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1790 320 170 27 0 239 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7160

[startup+12.7002 s]
/proc/loadavg: 1.78 1.32 1.46 3/515 9447
/proc/meminfo: memFree=16418748/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7160 CPUtime=12.7 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 385 0 0 0 1270 0 0 0 25 0 1 0 854333774 7331840 328 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1790 328 170 27 0 239 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7160

[startup+25.5009 s]
/proc/loadavg: 1.81 1.35 1.47 3/515 9447
/proc/meminfo: memFree=16416892/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7160 CPUtime=25.5 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 400 0 0 0 2550 0 0 0 25 0 1 0 854333774 7331840 343 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199222 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1790 343 170 27 0 239 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7160

[startup+51.1004 s]
/proc/loadavg: 1.88 1.41 1.48 3/515 9448
/proc/meminfo: memFree=16412032/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7424 CPUtime=51.1 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 467 0 0 0 5110 0 0 0 25 0 1 0 854333774 7602176 408 33554432000 4194304 4300876 140737297923024 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1856 408 171 27 0 305 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7424

[startup+102.318 s]
/proc/loadavg: 2.13 1.55 1.53 3/515 9449
/proc/meminfo: memFree=16401332/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=7804 CPUtime=102.31 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 545 0 0 0 10231 0 0 0 25 0 1 0 854333774 7991296 486 33554432000 4194304 4300876 140737297923024 18446744073709551615 4275607 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 1951 486 171 27 0 400 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 7804

[startup+162.301 s]
/proc/loadavg: 2.16 1.68 1.57 3/515 9451
/proc/meminfo: memFree=16388752/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=8144 CPUtime=162.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 656 0 0 0 16230 0 0 0 25 0 1 0 854333774 8339456 597 33554432000 4194304 4300876 140737297923024 18446744073709551615 4289130 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2036 597 171 27 0 485 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8144

[startup+222.3 s]
/proc/loadavg: 2.06 1.73 1.59 3/515 9452
/proc/meminfo: memFree=16379400/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=9420 CPUtime=222.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 797 0 0 0 22230 0 0 0 25 0 1 0 854333774 9646080 738 33554432000 4194304 4300876 140737297923024 18446744073709551615 4264799 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2355 738 171 27 0 804 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9420

[startup+282.301 s]
/proc/loadavg: 2.02 1.78 1.62 3/515 9454
/proc/meminfo: memFree=16369780/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=282.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 986 0 0 0 28230 0 0 0 25 0 1 0 854333774 10825728 927 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 927 171 27 0 1092 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10572

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

[startup+294.301 s]
/proc/loadavg: 2.02 1.79 1.62 3/515 9454
/proc/meminfo: memFree=16367288/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=294.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1040 0 0 0 29430 0 0 0 25 0 1 0 854333774 10825728 981 33554432000 4194304 4300876 140737297923024 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 981 171 27 0 1092 0
Current children cumulated CPU time (s) 294.3
Current children cumulated vsize (KiB) 10572

[startup+307.101 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16365300/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=307.1 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1108 0 0 0 30710 0 0 0 25 0 1 0 854333774 10825728 1049 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1049 171 27 0 1092 0
Current children cumulated CPU time (s) 307.1
Current children cumulated vsize (KiB) 10572

[startup+310.301 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16364552/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=310.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1128 0 0 0 31030 0 0 0 25 0 1 0 854333774 10825728 1069 33554432000 4194304 4300876 140737297923024 18446744073709551615 4276249 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1069 171 27 0 1092 0
Current children cumulated CPU time (s) 310.3
Current children cumulated vsize (KiB) 10572

[startup+311.901 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16364676/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=311.9 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1142 0 0 0 31190 0 0 0 25 0 1 0 854333774 10825728 1083 33554432000 4194304 4300876 140737297923024 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1083 171 27 0 1092 0
Current children cumulated CPU time (s) 311.9
Current children cumulated vsize (KiB) 10572

[startup+312.701 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16364552/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=312.7 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1148 0 0 0 31270 0 0 0 25 0 1 0 854333774 10825728 1089 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1089 171 27 0 1092 0
Current children cumulated CPU time (s) 312.7
Current children cumulated vsize (KiB) 10572

[startup+313.101 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16364552/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=313.1 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1152 0 0 0 31310 0 0 0 25 0 1 0 854333774 10825728 1093 33554432000 4194304 4300876 140737297923024 18446744073709551615 4199270 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1093 171 27 0 1092 0
Current children cumulated CPU time (s) 313.1
Current children cumulated vsize (KiB) 10572

[startup+313.301 s]
/proc/loadavg: 2.01 1.80 1.63 3/515 9455
/proc/meminfo: memFree=16364552/32950940 swapFree=67111364/67111528
[pid=9446] ppid=9444 vsize=10572 CPUtime=313.3 cores=1,3,5,7
/proc/9446/stat : 9446 (march_rw) R 9444 9446 1534 0 -1 4202496 1154 0 0 0 31330 0 0 0 25 0 1 0 854333774 10825728 1095 33554432000 4194304 4300876 140737297923024 18446744073709551615 4234568 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9446/statm: 2643 1095 171 27 0 1092 0
Current children cumulated CPU time (s) 313.3
Current children cumulated vsize (KiB) 10572

Child status: 20
Real time (s): 313.31
CPU time (s): 313.313
CPU user time (s): 313.308
CPU system time (s): 0.004999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 10572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 313.308
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1155
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= 5
involuntary context switches= 682

runsolver used 1.43978 second user time and 3.46947 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 05:50:30
IDJOB=3420820
IDBENCH=83072
IDSOLVER=1913
FILE ID=node117/3420820-1306641030
RUNJOBID= node117-1306640953-9397
PBS_JOBID= 13471626
Free space on /tmp= 73224 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420820-1306641030/watcher-3420820-1306641030 -o /tmp/evaluation-result-3420820-1306641030/solver-3420820-1306641030 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420820-1306641030.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9830e1bf79d13e57ceeaa969f4476a02
RANDOM SEED=766191495

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16424784 kB
Buffers:        334772 kB
Cached:        6020544 kB
SwapCached:          0 kB
Active:       11988748 kB
Inactive:      4171684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16424784 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:              24 kB
Writeback:           0 kB
AnonPages:     9804992 kB
Mapped:          42180 kB
Slab:           239748 kB
PageTables:      58104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149512304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73224 MiB
End job on node117 at 2011-05-29 05:55:43