Trace number 3210989

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
SAT09 reference solver: march_hi hiUNSAT 122.735 122.737

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
MD5SUMf154a23cd5dae9f4e2340ec192300943
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.609
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1917 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 7 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 449 free variables and 1910 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.433
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 168 duplicate clauses
0.00/0.01	c resolvent_look() :: found 87 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 450 variables and 1997 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 450 variabels and 1997 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1997 / 450 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 449
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/15) NodeCount: 250
0.03/0.06	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 2852
0.69/0.70	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 20940
5.09/5.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 73327
18.20/18.20	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 160421
39.69/39.73	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/15) NodeCount: 266129
66.00/66.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/15) NodeCount: 365051
90.79/90.80	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/15) NodeCount: 432870
107.99/108.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/15) NodeCount: 468366
117.29/117.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 482591
121.29/121.35	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 486359
122.49/122.50	c |----------------------------------------------------------------|
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c |****************************************************************| (11/15) NodeCount: 486980
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c |****************************************************************| (12/15) NodeCount: 487049
122.69/122.73	c |----------------------------------------------------------------|
c |****
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c |****************
c |********************************
c |****************************************************************| (13/15) NodeCount: 487051
122.69/122.73	c |----------------------------------------------------------------|
c |
122.69/122.73	c
122.69/122.73	c main():: nodeCount: 487051
122.69/122.73	c main():: dead ends in main: 7669
122.69/122.73	c main():: lookAheadCount: 30966143
122.69/122.73	c main():: unitResolveCount: 5420052
122.69/122.73	c main():: time=122.750000
122.69/122.73	c main():: necessary_assignments: 104855
122.69/122.73	c main():: bin_sat: 0, bin_unsat 0
122.69/122.73	c main():: doublelook: #: 1904573, succes #: 1370515
122.69/122.73	c main():: doublelook: overall 6.372 of all possible doublelooks executed
122.69/122.73	c main():: doublelook: succesrate: 71.959, average DL_trigger: 51.508
122.69/122.73	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: 935)

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-3210989-1303173159/watcher-3210989-1303173159 -o /tmp/evaluation-result-3210989-1303173159/solver-3210989-1303173159 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210989-1303173159.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): 5000 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: 2.00 2.00 2.00 2/175 1758
/proc/meminfo: memFree=14962696/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1052 CPUtime=0 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 173 0 0 0 0 0 0 0 25 0 1 0 428915559 1077248 127 33554432000 134512640 135197378 4288674816 18446744073709551615 134560359 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 263 127 67 168 0 94 0

[startup+0.0412059 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 1758
/proc/meminfo: memFree=14962696/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1740 CPUtime=0.03 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 295 0 0 0 3 0 0 0 25 0 1 0 428915559 1781760 249 33554432000 134512640 135197378 4288674816 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 435 249 91 168 0 266 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1740

[startup+0.100196 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 1758
/proc/meminfo: memFree=14962696/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1740 CPUtime=0.09 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 315 0 0 0 9 0 0 0 25 0 1 0 428915559 1781760 269 33554432000 134512640 135197378 4288674816 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 435 269 91 168 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1740

[startup+0.300161 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 1758
/proc/meminfo: memFree=14962696/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1872 CPUtime=0.29 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 328 0 0 0 29 0 0 0 25 0 1 0 428915559 1916928 282 33554432000 134512640 135197378 4288674816 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 468 282 91 168 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1872

[startup+0.701091 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 1758
/proc/meminfo: memFree=14962696/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1872 CPUtime=0.69 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 335 0 0 0 69 0 0 0 25 0 1 0 428915559 1916928 289 33554432000 134512640 135197378 4288674816 18446744073709551615 134543399 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 468 289 91 168 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1872

[startup+1.50095 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1759
/proc/meminfo: memFree=14961460/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=1872 CPUtime=1.49 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 342 0 0 0 149 0 0 0 25 0 1 0 428915559 1916928 296 33554432000 134512640 135197378 4288674816 18446744073709551615 134557084 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 468 296 91 168 0 299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1872

[startup+3.10067 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1759
/proc/meminfo: memFree=14960964/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=2008 CPUtime=3.09 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 353 0 0 0 309 0 0 0 25 0 1 0 428915559 2056192 307 33554432000 134512640 135197378 4288674816 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 502 307 91 168 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2008

[startup+6.30012 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1759
/proc/meminfo: memFree=14960036/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=2008 CPUtime=6.29 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 366 0 0 0 629 0 0 0 25 0 1 0 428915559 2056192 320 33554432000 134512640 135197378 4288674816 18446744073709551615 134552368 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 502 320 91 168 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2008

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1759
/proc/meminfo: memFree=14959420/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=2008 CPUtime=12.7 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 374 0 0 0 1270 0 0 0 25 0 1 0 428915559 2056192 328 33554432000 134512640 135197378 4288674816 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 502 328 91 168 0 333 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2008

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1759
/proc/meminfo: memFree=14957816/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=2168 CPUtime=25.5 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 400 0 0 0 2550 0 0 0 25 0 1 0 428915559 2220032 354 33554432000 134512640 135197378 4288674816 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 542 354 91 168 0 373 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2168

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1761
/proc/meminfo: memFree=14954336/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=2416 CPUtime=51.09 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 468 0 0 0 5109 0 0 0 25 0 1 0 428915559 2473984 421 33554432000 134512640 135197378 4288674816 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 604 421 91 168 0 435 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2416

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1762
/proc/meminfo: memFree=14947256/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3136 CPUtime=102.3 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 601 0 0 0 10230 0 0 0 25 0 1 0 428915559 3211264 554 33554432000 134512640 135197378 4288674816 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 784 554 91 168 0 615 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3136

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

[startup+115.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1762
/proc/meminfo: memFree=14945644/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3316 CPUtime=115.09 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 664 0 0 0 11509 0 0 0 25 0 1 0 428915559 3395584 617 33554432000 134512640 135197378 4288674816 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 829 617 91 168 0 660 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 3316

[startup+118.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1762
/proc/meminfo: memFree=14945148/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3828 CPUtime=118.29 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 686 0 0 0 11829 0 0 0 25 0 1 0 428915559 3919872 639 33554432000 134512640 135197378 4288674816 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 957 639 91 168 0 788 0
Current children cumulated CPU time (s) 118.29
Current children cumulated vsize (KiB) 3828

[startup+119.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1762
/proc/meminfo: memFree=14944776/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3828 CPUtime=119.9 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 698 0 0 0 11990 0 0 0 25 0 1 0 428915559 3919872 651 33554432000 134512640 135197378 4288674816 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 957 651 91 168 0 788 0
Current children cumulated CPU time (s) 119.9
Current children cumulated vsize (KiB) 3828

[startup+121.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1763
/proc/meminfo: memFree=14944652/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3828 CPUtime=121.49 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 711 0 0 0 12149 0 0 0 25 0 1 0 428915559 3919872 664 33554432000 134512640 135197378 4288674816 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 957 664 91 168 0 788 0
Current children cumulated CPU time (s) 121.49
Current children cumulated vsize (KiB) 3828

[startup+122.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1763
/proc/meminfo: memFree=14944528/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3828 CPUtime=122.29 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 718 0 0 0 12229 0 0 0 25 0 1 0 428915559 3919872 671 33554432000 134512640 135197378 4288674816 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 957 671 91 168 0 788 0
Current children cumulated CPU time (s) 122.29
Current children cumulated vsize (KiB) 3828

[startup+122.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1763
/proc/meminfo: memFree=14944528/32951132 swapFree=67111528/67111528
[pid=1758] ppid=1756 vsize=3828 CPUtime=122.69 cores=1,3,5,7
/proc/1758/stat : 1758 (march_hi) R 1756 1758 1391 0 -1 4202496 722 0 0 0 12269 0 0 0 18 0 1 0 428915559 3919872 675 33554432000 134512640 135197378 4288674816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1758/statm: 957 675 91 168 0 788 0
Current children cumulated CPU time (s) 122.69
Current children cumulated vsize (KiB) 3828

Child status: 20
Real time (s): 122.737
CPU time (s): 122.735
CPU user time (s): 122.731
CPU system time (s): 0.003999
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 3828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.731
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 726
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= 213

runsolver used 0.177972 second user time and 0.39094 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-19 02:32:39
IDJOB=3210989
IDBENCH=82896
IDSOLVER=1627
FILE ID=node131/3210989-1303173159
RUNJOBID= node131-1303166873-1410
PBS_JOBID= 13021024
Free space on /tmp= 73516 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210989-1303173159/watcher-3210989-1303173159 -o /tmp/evaluation-result-3210989-1303173159/solver-3210989-1303173159 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210989-1303173159.cnf

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

MD5SUM BENCH= f154a23cd5dae9f4e2340ec192300943
RANDOM SEED=1707629395

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      14963108 kB
Buffers:        519208 kB
Cached:       16895092 kB
SwapCached:          0 kB
Active:        7774280 kB
Inactive:      9893148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14963108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:      252556 kB
Mapped:          15672 kB
Slab:           259344 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   419192 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73516 MiB
End job on node131 at 2011-04-19 02:34:42