Trace number 3152772

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 364.418 364.419

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
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 2 duplicate clauses
0.29/0.34	c resolvent_look() :: found 2 resolvents
0.29/0.34	c main():: clause / variable ratio: ( 5342 / 60 ) = 89.03
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: 118
0.29/0.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 2246
0.79/0.83	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 16560
3.89/3.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 69307
15.30/15.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/15) NodeCount: 781563
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247.69/247.78	c |----------------------------------------------------------------|
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306.30/306.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 1517523
341.30/341.31	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 1582337
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c |****************************************************************| (11/15) NodeCount: 1602933
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c |****************************************************************| (12/15) NodeCount: 1607647
364.10/364.10	c |----------------------------------------------------------------|
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c |****************************************************************| (13/15) NodeCount: 1608380
364.29/364.37	c |----------------------------------------------------------------|
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c |****************************************************************| (14/15) NodeCount: 1608436
364.39/364.41	c |----------------------------------------------------------------|
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c |********************************
c |****************************************************************| (15/15) NodeCount: 1608437
364.39/364.41	c |----------------------------------------------------------------|
c |
364.39/364.41	c
364.39/364.41	c main():: nodeCount: 1608437
364.39/364.41	c main():: dead ends in main: 364
364.39/364.41	c main():: lookAheadCount: 72108715
364.39/364.41	c main():: unitResolveCount: 3120744
364.39/364.41	c main():: time=364.409973
364.39/364.41	c main():: necessary_assignments: 5286
364.39/364.41	c main():: bin_sat: 0, bin_unsat 0
364.39/364.41	c main():: doublelook: #: 5349484, succes #: 4348432
364.39/364.41	c main():: doublelook: overall 7.586 of all possible doublelooks executed
364.39/364.41	c main():: doublelook: succesrate: 81.287, average DL_trigger: 16.877
364.39/364.41	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152772-1301710942/watcher-3152772-1301710942 -o /tmp/evaluation-result-3152772-1301710942/solver-3152772-1301710942 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152772-1301710942.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.29 3.85 3.89 3/184 11159
/proc/meminfo: memFree=19197228/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=6724 CPUtime=0 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4194304 269 0 0 0 0 0 0 0 24 0 1 0 361324890 6885376 213 33554432000 4194304 4300876 140734191222144 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1681 213 113 27 0 130 0

[startup+0.0568361 s]
/proc/loadavg: 3.29 3.85 3.89 3/184 11159
/proc/meminfo: memFree=19197228/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7344 CPUtime=0.05 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 870 0 0 0 5 0 0 0 24 0 1 0 361324890 7520256 370 33554432000 4194304 4300876 140734191222144 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7344

[startup+0.100828 s]
/proc/loadavg: 3.29 3.85 3.89 3/184 11159
/proc/meminfo: memFree=19197228/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7344 CPUtime=0.09 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 870 0 0 0 9 0 0 0 24 0 1 0 361324890 7520256 370 33554432000 4194304 4300876 140734191222144 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.300812 s]
/proc/loadavg: 3.29 3.85 3.89 3/184 11159
/proc/meminfo: memFree=19197228/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7344 CPUtime=0.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 870 0 0 0 29 0 0 0 25 0 1 0 361324890 7520256 370 33554432000 4194304 4300876 140734191222144 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700718 s]
/proc/loadavg: 3.29 3.85 3.89 3/184 11159
/proc/meminfo: memFree=19197228/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7828 CPUtime=0.69 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1136 0 0 0 69 0 0 0 25 0 1 0 361324890 8015872 477 33554432000 4194304 4300876 140734191222144 18446744073709551615 260908851033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50057 s]
/proc/loadavg: 3.27 3.83 3.88 5/190 11224
/proc/meminfo: memFree=19190416/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7828 CPUtime=1.49 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1136 0 0 0 149 0 0 0 25 0 1 0 361324890 8015872 477 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276467 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10028 s]
/proc/loadavg: 3.27 3.83 3.88 5/190 11225
/proc/meminfo: memFree=19188432/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7828 CPUtime=3.09 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1136 0 0 0 309 0 0 0 25 0 1 0 361324890 8015872 477 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30069 s]
/proc/loadavg: 3.33 3.84 3.88 5/190 11225
/proc/meminfo: memFree=19187056/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7828 CPUtime=6.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1136 0 0 0 629 0 0 0 25 0 1 0 361324890 8015872 477 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7005 s]
/proc/loadavg: 3.38 3.84 3.88 5/190 11225
/proc/meminfo: memFree=19182464/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=7828 CPUtime=12.69 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1136 0 0 0 1269 0 0 0 25 0 1 0 361324890 8015872 477 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5002 s]
/proc/loadavg: 3.52 3.85 3.88 5/190 11225
/proc/meminfo: memFree=19177852/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=8084 CPUtime=25.49 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1139 0 0 0 2549 0 0 0 25 0 1 0 361324890 8278016 480 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2021 480 170 27 0 470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8084

[startup+51.1006 s]
/proc/loadavg: 3.68 3.86 3.89 5/190 11226
/proc/meminfo: memFree=19168756/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=8084 CPUtime=51.09 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1161 0 0 0 5109 0 0 0 25 0 1 0 361324890 8278016 502 33554432000 4194304 4300876 140734191222144 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2021 502 170 27 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8084

[startup+102.306 s]
/proc/loadavg: 3.86 3.88 3.89 5/190 11227
/proc/meminfo: memFree=19149124/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=8316 CPUtime=102.3 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1279 0 0 0 10230 0 0 0 25 0 1 0 361324890 8515584 576 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2079 576 170 27 0 528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8316

[startup+162.3 s]
/proc/loadavg: 3.95 3.90 3.90 5/190 11229
/proc/meminfo: memFree=19128368/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=8544 CPUtime=162.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1334 0 0 0 16229 0 0 0 25 0 1 0 361324890 8749056 631 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2136 631 171 27 0 585 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8544

[startup+222.3 s]
/proc/loadavg: 3.98 3.91 3.90 5/190 11230
/proc/meminfo: memFree=19107724/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=8884 CPUtime=222.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1393 0 0 0 22229 0 0 0 25 0 1 0 361324890 9097216 690 33554432000 4194304 4300876 140734191222144 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2221 690 171 27 0 670 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8884

[startup+282.3 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 11232
/proc/meminfo: memFree=19088072/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=282.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1458 0 0 0 28229 0 0 0 25 0 1 0 361324890 9621504 755 33554432000 4194304 4300876 140734191222144 18446744073709551615 260904789241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 755 171 27 0 798 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9396

[startup+342.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19068180/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=342.3 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1535 0 0 0 34230 0 0 0 25 0 1 0 361324890 9621504 832 33554432000 4194304 4300876 140734191222144 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 832 171 27 0 798 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9396

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

[startup+345.501 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19067184/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=345.5 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1540 0 0 0 34550 0 0 0 25 0 1 0 361324890 9621504 837 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 837 171 27 0 798 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 9396

[startup+351.9 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19065200/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=351.9 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1550 0 0 0 35190 0 0 0 25 0 1 0 361324890 9621504 847 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 847 171 27 0 798 0
Current children cumulated CPU time (s) 351.9
Current children cumulated vsize (KiB) 9396

[startup+358.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19063336/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=358.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1561 0 0 0 35829 0 0 0 25 0 1 0 361324890 9621504 858 33554432000 4194304 4300876 140734191222144 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 858 171 27 0 798 0
Current children cumulated CPU time (s) 358.29
Current children cumulated vsize (KiB) 9396

[startup+361.501 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19062336/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=361.5 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1568 0 0 0 36150 0 0 0 25 0 1 0 361324890 9621504 865 33554432000 4194304 4300876 140734191222144 18446744073709551615 4234257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 865 171 27 0 798 0
Current children cumulated CPU time (s) 361.5
Current children cumulated vsize (KiB) 9396

[startup+363.1 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19061592/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=9396 CPUtime=363.09 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1571 0 0 0 36309 0 0 0 25 0 1 0 361324890 9621504 868 33554432000 4194304 4300876 140734191222144 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2349 868 171 27 0 798 0
Current children cumulated CPU time (s) 363.09
Current children cumulated vsize (KiB) 9396

[startup+363.9 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19061592/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=10160 CPUtime=363.89 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1573 0 0 0 36389 0 0 0 25 0 1 0 361324890 10403840 870 33554432000 4194304 4300876 140734191222144 18446744073709551615 4199436 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 363.89
Current children cumulated vsize (KiB) 10160

[startup+364.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19061220/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=10160 CPUtime=364.29 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1574 0 0 0 36429 0 0 0 25 0 1 0 361324890 10403840 871 33554432000 4194304 4300876 140734191222144 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2540 871 171 27 0 989 0
Current children cumulated CPU time (s) 364.29
Current children cumulated vsize (KiB) 10160

[startup+364.4 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 11234
/proc/meminfo: memFree=19061220/32950928 swapFree=67111528/67111528
[pid=11159] ppid=11157 vsize=10160 CPUtime=364.39 cores=1,3
/proc/11159/stat : 11159 (march_rw) R 11157 11159 9836 0 -1 4202496 1574 0 0 0 36439 0 0 0 25 0 1 0 361324890 10403840 871 33554432000 4194304 4300876 140734191222144 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11159/statm: 2540 871 171 27 0 989 0
Current children cumulated CPU time (s) 364.39
Current children cumulated vsize (KiB) 10160

Child status: 20
Real time (s): 364.419
CPU time (s): 364.418
CPU user time (s): 364.415
CPU system time (s): 0.002999
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 10160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 364.415
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1575
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= 1551

runsolver used 0.491925 second user time and 1.17982 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 04:22:22
IDJOB=3152772
IDBENCH=83052
IDSOLVER=1561
FILE ID=node116/3152772-1301710942
RUNJOBID= node116-1301710942-11129
PBS_JOBID= 12840829
Free space on /tmp= 71264 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152772-1301710942/watcher-3152772-1301710942 -o /tmp/evaluation-result-3152772-1301710942/solver-3152772-1301710942 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152772-1301710942.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1956848235

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19197616 kB
Buffers:        384096 kB
Cached:       12998104 kB
SwapCached:          0 kB
Active:        9073348 kB
Inactive:      4373780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19197616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             572 kB
Writeback:           0 kB
AnonPages:       64816 kB
Mapped:          15592 kB
Slab:           243608 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   233976 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= 71264 MiB
End job on node116 at 2011-04-02 04:28:27