Trace number 3261833

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 214.711 214.707

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-5_528.cnf
MD5SUM7c7070bd15b57ddd9a06dd3709baef54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.607
Satisfiable
(Un)Satisfiability was proved
Number of variables527
Number of clauses12692
Sum of the clauses size38748
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 312356
Number of clauses of size 40
Number of clauses of size 5336
Number of clauses of size over 50

Solver Data 

0.00/0.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.07	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.07	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.07	c main()::
0.00/0.07	c initFormula():: searching for DIMACS p-line....
0.00/0.07	c full lookahead due to high density!
0.00/0.07	c initFormula():: the DIMACS p-line indicates a CNF of 527 variables and 12692 clauses.
0.00/0.07	c parseCNF():: parsing....
0.00/0.07	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.07	c runParser():: parsing was successful, warming up engines...
0.00/0.07	c simplify_formula():: removed 0 tautological, 1953 satisfied and 0 duplicate clauses
0.00/0.07	c preprocessing fase I completed:: there are now 491 free variables and 10739 clauses.
0.00/0.07	c using k-SAT heuristics (size based diff)
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 10153 duplicate clauses
0.00/0.07	c resolvent_look() :: found 35 resolvents
0.00/0.07	c main():: clause / variable ratio: ( 10774 / 527 ) = 20.44
0.00/0.07	c longest clause has size 5
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c number of free variables = 491
0.00/0.07	c dynamic_preselect_setsize :: off
0.00/0.07	c main():: all systems go!
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 194
0.09/0.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/16) NodeCount: 3950
1.10/1.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/16) NodeCount: 28010
7.49/7.56	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/16) NodeCount: 96869
26.10/26.16	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/16) NodeCount: 229574
62.30/62.30	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/16) NodeCount: 391265
106.70/106.76	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/16) NodeCount: 540580
148.70/148.70	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/16) NodeCount: 647394
179.90/179.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/16) NodeCount: 710233
199.20/199.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/16) NodeCount: 740042
209.00/209.07	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (10/16) NodeCount: 750891
213.00/213.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| (11/16) NodeCount: 753963
214.30/214.32	c |----------------------------------------------------------------|
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c |****************************************************************| (12/16) NodeCount: 754589
214.60/214.64	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| (13/16) NodeCount: 754677
214.60/214.69	c |----------------------------------------------------------------|
c |**
c |***
c |****
c |*****
c |******
c |********
c |****************
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c |************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| (14/16) NodeCount: 754685
214.70/214.70	c |----------------------------------------------------------------|
c |
214.70/214.70	c
214.70/214.70	c main():: nodeCount: 754685
214.70/214.70	c main():: dead ends in main: 82533
214.70/214.70	c main():: lookAheadCount: 42415529
214.70/214.70	c main():: unitResolveCount: 10685648
214.70/214.70	c main():: time=214.699997
214.70/214.70	c main():: necessary_assignments: 497672
214.70/214.70	c main():: bin_sat: 0, bin_unsat 0
214.70/214.70	c main():: doublelook: #: 2306978, succes #: 1652771
214.70/214.70	c main():: doublelook: overall 5.941 of all possible doublelooks executed
214.70/214.70	c main():: doublelook: succesrate: 71.642, average DL_trigger: 108.214
214.70/214.70	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-3261833-1303545137/watcher-3261833-1303545137 -o /tmp/evaluation-result-3261833-1303545137/solver-3261833-1303545137 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3261833-1303545137.cnf 

running on 2 cores: 4,6

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: 3.69 3.94 3.89 6/182 8880
/proc/meminfo: memFree=12109916/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=6872 CPUtime=0 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4194304 312 0 0 0 0 0 0 0 22 0 1 0 446929514 7036928 256 33554432000 4194304 4300876 140737077832496 18446744073709551615 233510297344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 1718 256 112 27 0 167 0

[startup+0.100145 s]
/proc/loadavg: 3.69 3.94 3.89 6/182 8880
/proc/meminfo: memFree=12109916/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9468 CPUtime=0.09 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1011 0 0 0 9 0 0 0 22 0 1 0 446929514 9695232 750 33554432000 4194304 4300876 140737077832496 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2367 750 171 27 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9468

[startup+0.201102 s]
/proc/loadavg: 3.69 3.94 3.89 6/182 8880
/proc/meminfo: memFree=12109916/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9468 CPUtime=0.19 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1011 0 0 0 19 0 0 0 18 0 1 0 446929514 9695232 750 33554432000 4194304 4300876 140737077832496 18446744073709551615 4216186 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2367 750 171 27 0 816 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9468

[startup+0.301086 s]
/proc/loadavg: 3.69 3.94 3.89 6/182 8880
/proc/meminfo: memFree=12109916/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9468 CPUtime=0.29 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1011 0 0 0 29 0 0 0 18 0 1 0 446929514 9695232 750 33554432000 4194304 4300876 140737077832496 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2367 750 171 27 0 816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9468

[startup+0.701038 s]
/proc/loadavg: 3.69 3.94 3.89 6/182 8880
/proc/meminfo: memFree=12109916/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9600 CPUtime=0.69 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1016 0 0 0 69 0 0 0 18 0 1 0 446929514 9830400 755 33554432000 4194304 4300876 140737077832496 18446744073709551615 4268320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2400 755 171 27 0 849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9600

[startup+1.50089 s]
/proc/loadavg: 3.69 3.94 3.89 6/190 8894
/proc/meminfo: memFree=12077124/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9600 CPUtime=1.49 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1025 0 0 0 149 0 0 0 19 0 1 0 446929514 9830400 764 33554432000 4194304 4300876 140737077832496 18446744073709551615 4275544 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2400 764 171 27 0 849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9600

[startup+3.10059 s]
/proc/loadavg: 3.69 3.94 3.89 6/190 8894
/proc/meminfo: memFree=12060800/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9600 CPUtime=3.09 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1036 0 0 0 309 0 0 0 24 0 1 0 446929514 9830400 775 33554432000 4194304 4300876 140737077832496 18446744073709551615 4276249 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2400 775 171 27 0 849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9600

[startup+6.30104 s]
/proc/loadavg: 3.71 3.94 3.89 6/190 8894
/proc/meminfo: memFree=12054104/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9744 CPUtime=6.3 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1049 0 0 0 630 0 0 0 25 0 1 0 446929514 9977856 788 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2436 788 171 27 0 885 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9744

[startup+12.7009 s]
/proc/loadavg: 3.74 3.94 3.89 6/190 8894
/proc/meminfo: memFree=12053124/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9744 CPUtime=12.7 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1074 0 0 0 1270 0 0 0 25 0 1 0 446929514 9977856 813 33554432000 4194304 4300876 140737077832496 18446744073709551615 4228002 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2436 813 171 27 0 885 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9744

[startup+25.5006 s]
/proc/loadavg: 3.79 3.94 3.90 6/190 8894
/proc/meminfo: memFree=12053148/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=9876 CPUtime=25.5 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1102 0 0 0 2550 0 0 0 25 0 1 0 446929514 10113024 841 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2469 841 171 27 0 918 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9876

[startup+51.101 s]
/proc/loadavg: 3.86 3.95 3.90 6/190 8895
/proc/meminfo: memFree=12050008/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=10104 CPUtime=51.1 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1159 0 0 0 5110 0 0 0 25 0 1 0 446929514 10346496 898 33554432000 4194304 4300876 140737077832496 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2526 898 171 27 0 975 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10104

[startup+102.301 s]
/proc/loadavg: 3.94 3.95 3.90 6/190 8897
/proc/meminfo: memFree=12045780/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=10560 CPUtime=102.3 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1278 0 0 0 10230 0 0 0 25 0 1 0 446929514 10813440 1017 33554432000 4194304 4300876 140737077832496 18446744073709551615 4227872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2640 1017 171 27 0 1089 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10560

[startup+162.301 s]
/proc/loadavg: 4.05 3.97 3.91 6/190 8898
/proc/meminfo: memFree=12041684/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=11872 CPUtime=162.3 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1488 0 0 0 16230 0 0 0 25 0 1 0 446929514 12156928 1227 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 2968 1227 171 27 0 1417 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 11872

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

[startup+179.201 s]
/proc/loadavg: 4.03 3.97 3.91 6/190 8899
/proc/meminfo: memFree=12040432/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12108 CPUtime=179.2 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1543 0 0 0 17920 0 0 0 25 0 1 0 446929514 12398592 1282 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3027 1282 171 27 0 1476 0
Current children cumulated CPU time (s) 179.2
Current children cumulated vsize (KiB) 12108

[startup+192.001 s]
/proc/loadavg: 4.03 3.97 3.91 6/190 8899
/proc/meminfo: memFree=12039564/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12108 CPUtime=192 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1626 0 0 0 19200 0 0 0 25 0 1 0 446929514 12398592 1365 33554432000 4194304 4300876 140737077832496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3027 1365 171 27 0 1476 0
Current children cumulated CPU time (s) 192
Current children cumulated vsize (KiB) 12108

[startup+204.8 s]
/proc/loadavg: 4.02 3.97 3.91 6/190 8899
/proc/meminfo: memFree=12037944/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=204.8 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1709 0 0 0 20480 0 0 0 25 0 1 0 446929514 13180928 1448 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1448 171 27 0 1667 0
Current children cumulated CPU time (s) 204.8
Current children cumulated vsize (KiB) 12872

[startup+211.2 s]
/proc/loadavg: 4.10 3.99 3.92 6/190 8899
/proc/meminfo: memFree=12037444/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=211.2 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1759 0 0 0 21120 0 0 0 25 0 1 0 446929514 13180928 1498 33554432000 4194304 4300876 140737077832496 18446744073709551615 4214438 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1498 171 27 0 1667 0
Current children cumulated CPU time (s) 211.2
Current children cumulated vsize (KiB) 12872

[startup+212.801 s]
/proc/loadavg: 4.10 3.99 3.92 6/190 8899
/proc/meminfo: memFree=12037444/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=212.8 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1772 0 0 0 21280 0 0 0 25 0 1 0 446929514 13180928 1511 33554432000 4194304 4300876 140737077832496 18446744073709551615 4276516 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1511 171 27 0 1667 0
Current children cumulated CPU time (s) 212.8
Current children cumulated vsize (KiB) 12872

[startup+213.601 s]
/proc/loadavg: 4.09 3.99 3.92 6/190 8900
/proc/meminfo: memFree=12037320/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=213.6 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1780 0 0 0 21360 0 0 0 25 0 1 0 446929514 13180928 1519 33554432000 4194304 4300876 140737077832496 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1519 171 27 0 1667 0
Current children cumulated CPU time (s) 213.6
Current children cumulated vsize (KiB) 12872

[startup+214.401 s]
/proc/loadavg: 4.09 3.99 3.92 6/190 8900
/proc/meminfo: memFree=12037320/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=214.4 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1787 0 0 0 21440 0 0 0 25 0 1 0 446929514 13180928 1526 33554432000 4194304 4300876 140737077832496 18446744073709551615 4275776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1526 171 27 0 1667 0
Current children cumulated CPU time (s) 214.4
Current children cumulated vsize (KiB) 12872

[startup+214.607 s]
/proc/loadavg: 4.09 3.99 3.92 6/190 8900
/proc/meminfo: memFree=12037196/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=214.6 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1790 0 0 0 21460 0 0 0 25 0 1 0 446929514 13180928 1529 33554432000 4194304 4300876 140737077832496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1529 171 27 0 1667 0
Current children cumulated CPU time (s) 214.6
Current children cumulated vsize (KiB) 12872

[startup+214.701 s]
/proc/loadavg: 4.09 3.99 3.92 6/190 8900
/proc/meminfo: memFree=12037196/32951124 swapFree=67111528/67111528
[pid=8880] ppid=8875 vsize=12872 CPUtime=214.7 cores=4,6
/proc/8880/stat : 8880 (march_rw) R 8875 8880 8077 0 -1 4202496 1790 0 0 0 21470 0 0 0 25 0 1 0 446929514 13180928 1529 33554432000 4194304 4300876 140737077832496 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8880/statm: 3218 1529 171 27 0 1667 0
Current children cumulated CPU time (s) 214.7
Current children cumulated vsize (KiB) 12872

Child status: 20
Real time (s): 214.707
CPU time (s): 214.711
CPU user time (s): 214.706
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 214.706
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= 1791
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= 166

runsolver used 0.386941 second user time and 0.794879 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-23 09:52:17
IDJOB=3261833
IDBENCH=83256
IDSOLVER=1561
FILE ID=node145/3261833-1303545137
RUNJOBID= node145-1303545136-8852
PBS_JOBID= 13143093
Free space on /tmp= 71520 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-5_528.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261833-1303545137/watcher-3261833-1303545137 -o /tmp/evaluation-result-3261833-1303545137/solver-3261833-1303545137 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3261833-1303545137.cnf

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

MD5SUM BENCH= 7c7070bd15b57ddd9a06dd3709baef54
RANDOM SEED=1780620096

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:      12110848 kB
Buffers:       2165212 kB
Cached:       18036136 kB
SwapCached:          0 kB
Active:        9981112 kB
Inactive:     10290128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12110848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       68880 kB
Mapped:          14492 kB
Slab:           504104 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196144 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= 71516 MiB
End job on node145 at 2011-04-23 09:55:51