Trace number 3420637

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 368.614 368.605

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S384085843-009.UNKNOWN.cnf
MD5SUM420ae9a699afd6f172f364b156d160ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark362.918
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.29/0.34	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.34	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.34	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.34	c main()::
0.29/0.34	c initFormula():: searching for DIMACS p-line....
0.29/0.34	c full lookahead due to high density!
0.29/0.34	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.34	c parseCNF():: parsing....
0.29/0.34	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.34	c runParser():: parsing was successful, warming up engines...
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.34	c using k-SAT heuristics (size based diff)
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.34	c resolvent_look() :: found 1 resolvents
0.29/0.34	c main():: clause / variable ratio: ( 5341 / 60 ) = 89.02
0.29/0.34	c longest clause has size 7
0.29/0.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.34	c number of free variables = 60
0.29/0.34	c dynamic_preselect_setsize :: off
0.29/0.34	c main():: all systems go!
0.29/0.34	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/15) NodeCount: 170
0.29/0.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 2860
0.89/0.97	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 19158
4.41/4.46	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 76851
16.89/16.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 215758
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c |****************************************************************| ( 6/15) NodeCount: 793403
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c |****************************************************************| ( 7/15) NodeCount: 1123350
250.89/250.92	c |----------------------------------------------------------------|
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309.49/309.56	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 1524076
344.69/344.74	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 1590382
361.00/361.09	c |----------------------------------------------------------------|
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c |****************************************************************| (11/15) NodeCount: 1612186
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c |****************************************************************| (12/15) NodeCount: 1617050
368.20/368.28	c |----------------------------------------------------------------|
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c |****************************************************************| (13/15) NodeCount: 1617794
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c |****************************************************************| (14/15) NodeCount: 1617866
368.59/368.60	c |----------------------------------------------------------------|
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c |********************************
c |****************************************************************| (15/15) NodeCount: 1617867
368.59/368.60	c |----------------------------------------------------------------|
c |
368.59/368.60	c
368.59/368.60	c main():: nodeCount: 1617867
368.59/368.60	c main():: dead ends in main: 326
368.59/368.60	c main():: lookAheadCount: 72560520
368.59/368.60	c main():: unitResolveCount: 3141238
368.59/368.60	c main():: time=368.600006
368.59/368.60	c main():: necessary_assignments: 5360
368.59/368.60	c main():: bin_sat: 0, bin_unsat 0
368.59/368.60	c main():: doublelook: #: 5386600, succes #: 4378410
368.59/368.60	c main():: doublelook: overall 7.591 of all possible doublelooks executed
368.59/368.60	c main():: doublelook: succesrate: 81.283, average DL_trigger: 16.869
368.59/368.60	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-3420637-1306637510/watcher-3420637-1306637510 -o /tmp/evaluation-result-3420637-1306637510/solver-3420637-1306637510 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420637-1306637510.cnf 

running on 4 cores: 0,2,4,6

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: 1.08 1.70 1.88 4/525 28440
/proc/meminfo: memFree=13131760/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7344 CPUtime=0.01 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 867 0 0 0 1 0 0 0 22 0 1 0 756166892 7520256 368 33554432000 4194304 4300876 140735737672176 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1836 368 143 27 0 285 0

[startup+0.0991051 s]
/proc/loadavg: 1.08 1.70 1.88 4/525 28440
/proc/meminfo: memFree=13131760/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7344 CPUtime=0.09 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 867 0 0 0 9 0 0 0 22 0 1 0 756166892 7520256 368 33554432000 4194304 4300876 140735737672176 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.10113 s]
/proc/loadavg: 1.08 1.70 1.88 4/525 28440
/proc/meminfo: memFree=13131760/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7344 CPUtime=0.09 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 867 0 0 0 9 0 0 0 22 0 1 0 756166892 7520256 368 33554432000 4194304 4300876 140735737672176 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.301068 s]
/proc/loadavg: 1.08 1.70 1.88 4/525 28440
/proc/meminfo: memFree=13131760/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7344 CPUtime=0.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 867 0 0 0 29 0 0 0 24 0 1 0 756166892 7520256 368 33554432000 4194304 4300876 140735737672176 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1836 368 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700986 s]
/proc/loadavg: 1.08 1.70 1.88 4/525 28440
/proc/meminfo: memFree=13131760/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7828 CPUtime=0.69 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1134 0 0 0 69 0 0 0 25 0 1 0 756166892 8015872 476 33554432000 4194304 4300876 140735737672176 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50084 s]
/proc/loadavg: 1.08 1.70 1.88 4/527 28442
/proc/meminfo: memFree=13128440/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7828 CPUtime=1.49 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1134 0 0 0 149 0 0 0 25 0 1 0 756166892 8015872 476 33554432000 4194304 4300876 140735737672176 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10058 s]
/proc/loadavg: 1.08 1.70 1.88 4/527 28442
/proc/meminfo: memFree=13126456/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7828 CPUtime=3.09 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1134 0 0 0 309 0 0 0 25 0 1 0 756166892 8015872 476 33554432000 4194304 4300876 140735737672176 18446744073709551615 4214411 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.301 s]
/proc/loadavg: 1.15 1.70 1.88 4/527 28442
/proc/meminfo: memFree=13126072/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7828 CPUtime=6.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1134 0 0 0 629 0 0 0 25 0 1 0 756166892 8015872 476 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7009 s]
/proc/loadavg: 1.22 1.71 1.88 4/527 28442
/proc/meminfo: memFree=13124740/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=7828 CPUtime=12.69 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1134 0 0 0 1269 0 0 0 25 0 1 0 756166892 8015872 476 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5006 s]
/proc/loadavg: 1.39 1.72 1.88 4/527 28442
/proc/meminfo: memFree=13122752/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=8084 CPUtime=25.49 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1136 0 0 0 2549 0 0 0 25 0 1 0 756166892 8278016 478 33554432000 4194304 4300876 140735737672176 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2021 478 170 27 0 470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8084

[startup+51.101 s]
/proc/loadavg: 1.60 1.74 1.88 3/527 28470
/proc/meminfo: memFree=13123796/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=8084 CPUtime=51.09 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1158 0 0 0 5109 0 0 0 25 0 1 0 756166892 8278016 500 33554432000 4194304 4300876 140735737672176 18446744073709551615 4264065 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2021 500 170 27 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8084

[startup+102.319 s]
/proc/loadavg: 1.90 1.81 1.90 3/527 28499
/proc/meminfo: memFree=13114680/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=8316 CPUtime=102.31 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1275 0 0 0 10231 0 0 0 25 0 1 0 756166892 8515584 573 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276150 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2079 573 170 27 0 528 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 8316

[startup+162.301 s]
/proc/loadavg: 1.99 1.85 1.91 3/527 28500
/proc/meminfo: memFree=13102112/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=8544 CPUtime=162.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1331 0 0 0 16229 0 0 0 25 0 1 0 756166892 8749056 629 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2136 629 171 27 0 585 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8544

[startup+222.3 s]
/proc/loadavg: 1.99 1.88 1.91 3/527 28502
/proc/meminfo: memFree=13091160/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=8884 CPUtime=222.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1389 0 0 0 22229 0 0 0 25 0 1 0 756166892 9097216 687 33554432000 4194304 4300876 140735737672176 18446744073709551615 4227505 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2221 687 171 27 0 670 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8884

[startup+282.3 s]
/proc/loadavg: 1.99 1.90 1.91 3/527 28503
/proc/meminfo: memFree=13081440/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=282.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1453 0 0 0 28229 0 0 0 25 0 1 0 756166892 9621504 751 33554432000 4194304 4300876 140735737672176 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 751 171 27 0 798 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9396

[startup+342.301 s]
/proc/loadavg: 1.99 1.91 1.91 3/527 28505
/proc/meminfo: memFree=13071348/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=342.29 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1528 0 0 0 34229 0 0 0 25 0 1 0 756166892 9621504 826 33554432000 4194304 4300876 140735737672176 18446744073709551615 4281192 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 826 171 27 0 798 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 9396

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

[startup+345.501 s]
/proc/loadavg: 1.99 1.91 1.91 3/527 28505
/proc/meminfo: memFree=13070476/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=345.5 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1533 0 0 0 34550 0 0 0 25 0 1 0 756166892 9621504 831 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 831 171 27 0 798 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 9396

[startup+358.301 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28505
/proc/meminfo: memFree=13067748/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=358.3 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1552 0 0 0 35830 0 0 0 25 0 1 0 756166892 9621504 850 33554432000 4194304 4300876 140735737672176 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 850 171 27 0 798 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 9396

[startup+364.701 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066876/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=364.7 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1564 0 0 0 36470 0 0 0 25 0 1 0 756166892 9621504 862 33554432000 4194304 4300876 140735737672176 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 862 171 27 0 798 0
Current children cumulated CPU time (s) 364.7
Current children cumulated vsize (KiB) 9396

[startup+366.319 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066500/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=366.31 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1567 0 0 0 36631 0 0 0 25 0 1 0 756166892 9621504 865 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 865 171 27 0 798 0
Current children cumulated CPU time (s) 366.31
Current children cumulated vsize (KiB) 9396

[startup+367.901 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066376/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=9396 CPUtime=367.9 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1571 0 0 0 36790 0 0 0 25 0 1 0 756166892 9621504 869 33554432000 4194304 4300876 140735737672176 18446744073709551615 4275531 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2349 869 171 27 0 798 0
Current children cumulated CPU time (s) 367.9
Current children cumulated vsize (KiB) 9396

[startup+368.301 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066376/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=10160 CPUtime=368.3 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1572 0 0 0 36830 0 0 0 25 0 1 0 756166892 10403840 870 33554432000 4194304 4300876 140735737672176 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 368.3
Current children cumulated vsize (KiB) 10160

[startup+368.519 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066252/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=10160 CPUtime=368.51 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1572 0 0 0 36851 0 0 0 25 0 1 0 756166892 10403840 870 33554432000 4194304 4300876 140735737672176 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 368.51
Current children cumulated vsize (KiB) 10160

[startup+368.601 s]
/proc/loadavg: 1.99 1.92 1.91 3/527 28506
/proc/meminfo: memFree=13066252/32951124 swapFree=66578944/67111528
[pid=28440] ppid=28438 vsize=10160 CPUtime=368.59 cores=0,2,4,6
/proc/28440/stat : 28440 (march_rw) R 28438 28440 18512 0 -1 4202496 1572 0 0 0 36859 0 0 0 25 0 1 0 756166892 10403840 870 33554432000 4194304 4300876 140735737672176 18446744073709551615 233510297472 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28440/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 368.59
Current children cumulated vsize (KiB) 10160

Child status: 20
Real time (s): 368.605
CPU time (s): 368.614
CPU user time (s): 368.604
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 368.604
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1573
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= 490

runsolver used 1.9547 second user time and 4.11937 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-29 04:51:50
IDJOB=3420637
IDBENCH=82889
IDSOLVER=1913
FILE ID=node145/3420637-1306637510
RUNJOBID= node145-1306637510-28421
PBS_JOBID= 13471597
Free space on /tmp= 73496 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S384085843-009.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420637-1306637510/watcher-3420637-1306637510 -o /tmp/evaluation-result-3420637-1306637510/solver-3420637-1306637510 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420637-1306637510.cnf

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

MD5SUM BENCH= 420ae9a699afd6f172f364b156d160ff
RANDOM SEED=926697563

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13132024 kB
Buffers:        267304 kB
Cached:        7965252 kB
SwapCached:      34712 kB
Active:       11387208 kB
Inactive:      8138300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13132024 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:    11258064 kB
Mapped:          37932 kB
Slab:           158948 kB
PageTables:      65980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153214624 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= 73492 MiB
End job on node145 at 2011-05-29 04:57:59