Trace number 3152513

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 319.762 319.764

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
MD5SUMf913d39a64a2142ed34486c38d5636c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark319.762
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.01/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.05	c main()::
0.01/0.05	c initFormula():: searching for DIMACS p-line....
0.01/0.05	c full lookahead due to high density!
0.01/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.01/0.05	c parseCNF():: parsing....
0.01/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.05	c runParser():: parsing was successful, warming up engines...
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.01/0.05	c using k-SAT heuristics (size based diff)
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.01/0.05	c resolvent_look() :: found 5 resolvents
0.01/0.05	c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
0.01/0.05	c longest clause has size 5
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c number of free variables = 100
0.01/0.05	c dynamic_preselect_setsize :: off
0.01/0.05	c main():: all systems go!
0.01/0.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/18) NodeCount: 127
0.01/0.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/18) NodeCount: 2276
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c |****************************************************************| ( 2/18) NodeCount: 14379
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c |****************************************************************| ( 3/18) NodeCount: 63127
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c |****************************************************************| ( 4/18) NodeCount: 191080
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c |****************************************************************| ( 6/18) NodeCount: 830471
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c |****************************************************************| ( 7/18) NodeCount: 1271026
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c |****************************************************************| ( 8/18) NodeCount: 1669039
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c |****************************************************************| ( 9/18) NodeCount: 1947087
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c |****************************************************************| (10/18) NodeCount: 2096627
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c |****************************************************************| (11/18) NodeCount: 2157958
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c |****************************************************************| (12/18) NodeCount: 2176599
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c |****************************************************************| (13/18) NodeCount: 2180772
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c |****************************************************************| (14/18) NodeCount: 2181399
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c |****************************************************************| (15/18) NodeCount: 2181438
319.69/319.76	c |----------------------------------------------------------------|
c |
319.69/319.76	c
319.69/319.76	c main():: nodeCount: 2181438
319.69/319.76	c main():: dead ends in main: 17841
319.69/319.76	c main():: lookAheadCount: 107861253
319.69/319.76	c main():: unitResolveCount: 7555963
319.69/319.76	c main():: time=319.750031
319.69/319.76	c main():: necessary_assignments: 53050
319.69/319.76	c main():: bin_sat: 0, bin_unsat 0
319.69/319.76	c main():: doublelook: #: 8488072, succes #: 6730369
319.69/319.76	c main():: doublelook: overall 8.131 of all possible doublelooks executed
319.69/319.76	c main():: doublelook: succesrate: 79.292, average DL_trigger: 27.378
319.69/319.76	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-3152513-1301706909/watcher-3152513-1301706909 -o /tmp/evaluation-result-3152513-1301706909/solver-3152513-1301706909 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152513-1301706909.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: 1.91 2.75 2.94 3/178 32157
/proc/meminfo: memFree=23529828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=6688 CPUtime=0 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 360921545 6848512 231 33554432000 4194304 4300876 140734643792096 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1672 231 143 27 0 121 0

[startup+0.011185 s]
/proc/loadavg: 1.91 2.75 2.94 3/178 32157
/proc/meminfo: memFree=23529828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=6688 CPUtime=0.01 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 289 0 0 0 1 0 0 0 25 0 1 0 360921545 6848512 231 33554432000 4194304 4300876 140734643792096 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1672 231 143 27 0 121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6688

[startup+0.100186 s]
/proc/loadavg: 1.91 2.75 2.94 3/178 32157
/proc/meminfo: memFree=23529828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7028 CPUtime=0.09 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 369 0 0 0 9 0 0 0 25 0 1 0 360921545 7196672 311 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.300155 s]
/proc/loadavg: 1.91 2.75 2.94 3/178 32157
/proc/meminfo: memFree=23529828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7028 CPUtime=0.29 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 369 0 0 0 29 0 0 0 25 0 1 0 360921545 7196672 311 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214446 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.701081 s]
/proc/loadavg: 1.91 2.75 2.94 3/178 32157
/proc/meminfo: memFree=23529828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7028 CPUtime=0.7 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 369 0 0 0 70 0 0 0 25 0 1 0 360921545 7196672 311 33554432000 4194304 4300876 140734643792096 18446744073709551615 4289056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7028

[startup+1.50096 s]
/proc/loadavg: 1.91 2.75 2.94 6/190 32177
/proc/meminfo: memFree=23524680/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7028 CPUtime=1.5 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 369 0 0 0 150 0 0 0 25 0 1 0 360921545 7196672 311 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7028

[startup+3.10066 s]
/proc/loadavg: 2.08 2.77 2.95 6/190 32204
/proc/meminfo: memFree=23523064/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7028 CPUtime=3.1 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 375 0 0 0 310 0 0 0 25 0 1 0 360921545 7196672 317 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1757 317 170 27 0 206 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7028

[startup+6.3011 s]
/proc/loadavg: 2.08 2.77 2.95 5/188 32204
/proc/meminfo: memFree=23522588/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7244 CPUtime=6.3 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 400 0 0 0 630 0 0 0 25 0 1 0 360921545 7417856 342 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1811 342 170 27 0 260 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7244

[startup+12.701 s]
/proc/loadavg: 2.37 2.81 2.96 6/190 32231
/proc/meminfo: memFree=23518728/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7244 CPUtime=12.7 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 425 0 0 0 1270 0 0 0 25 0 1 0 360921545 7417856 367 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1811 367 170 27 0 260 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7244

[startup+25.5007 s]
/proc/loadavg: 2.62 2.84 2.97 6/190 32231
/proc/meminfo: memFree=23514820/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=7608 CPUtime=25.49 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 525 0 0 0 2549 0 0 0 25 0 1 0 360921545 7790592 448 33554432000 4194304 4300876 140734643792096 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 1902 448 171 27 0 351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7608

[startup+51.1002 s]
/proc/loadavg: 3.09 2.94 2.99 6/190 32259
/proc/meminfo: memFree=23501288/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=8176 CPUtime=51.09 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 636 0 0 0 5109 0 0 0 25 0 1 0 360921545 8372224 559 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 2044 559 171 27 0 493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8176

[startup+102.306 s]
/proc/loadavg: 3.64 3.11 3.05 6/190 32260
/proc/meminfo: memFree=23474952/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=9452 CPUtime=102.3 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 901 0 0 0 10230 0 0 0 25 0 1 0 360921545 9678848 824 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 2363 824 171 27 0 812 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9452

[startup+162.301 s]
/proc/loadavg: 4.01 3.30 3.12 6/190 32262
/proc/meminfo: memFree=23446160/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=12328 CPUtime=162.29 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 1295 0 0 0 16229 0 0 0 25 0 1 0 360921545 12623872 1218 33554432000 4194304 4300876 140734643792096 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 3082 1218 171 27 0 1531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12328

[startup+222.3 s]
/proc/loadavg: 4.00 3.43 3.17 6/190 32264
/proc/meminfo: memFree=23417828/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=14916 CPUtime=222.29 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 1776 0 0 0 22229 0 0 0 25 0 1 0 360921545 15273984 1699 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 3729 1699 171 27 0 2178 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14916

[startup+282.301 s]
/proc/loadavg: 4.00 3.53 3.22 6/190 32265
/proc/meminfo: memFree=23388012/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18796 CPUtime=282.29 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 2423 0 0 0 28229 0 0 0 25 0 1 0 360921545 19247104 2346 33554432000 4194304 4300876 140734643792096 18446744073709551615 4275607 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4699 2346 171 27 0 3148 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18796

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

[startup+307.1 s]
/proc/loadavg: 4.00 3.57 3.24 6/190 32266
/proc/meminfo: memFree=23375224/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=307.09 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 2804 0 0 0 30709 0 0 0 25 0 1 0 360921545 19431424 2727 33554432000 4194304 4300876 140734643792096 18446744073709551615 4201477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2727 171 27 0 3193 0
Current children cumulated CPU time (s) 307.09
Current children cumulated vsize (KiB) 18976

[startup+313.506 s]
/proc/loadavg: 4.00 3.57 3.24 6/190 32266
/proc/meminfo: memFree=23371868/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=313.49 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 2910 0 0 0 31349 0 0 0 25 0 1 0 360921545 19431424 2833 33554432000 4194304 4300876 140734643792096 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2833 171 27 0 3193 0
Current children cumulated CPU time (s) 313.49
Current children cumulated vsize (KiB) 18976

[startup+316.701 s]
/proc/loadavg: 4.00 3.58 3.25 6/190 32266
/proc/meminfo: memFree=23370132/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=316.69 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 2969 0 0 0 31669 0 0 0 25 0 1 0 360921545 19431424 2892 33554432000 4194304 4300876 140734643792096 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2892 171 27 0 3193 0
Current children cumulated CPU time (s) 316.69
Current children cumulated vsize (KiB) 18976

[startup+318.3 s]
/proc/loadavg: 4.00 3.58 3.25 6/190 32266
/proc/meminfo: memFree=23369756/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=318.29 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 2998 0 0 0 31829 0 0 0 25 0 1 0 360921545 19431424 2921 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2921 171 27 0 3193 0
Current children cumulated CPU time (s) 318.29
Current children cumulated vsize (KiB) 18976

[startup+319.1 s]
/proc/loadavg: 4.00 3.58 3.25 6/190 32266
/proc/meminfo: memFree=23369136/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=319.09 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 3014 0 0 0 31909 0 0 0 25 0 1 0 360921545 19431424 2937 33554432000 4194304 4300876 140734643792096 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2937 171 27 0 3193 0
Current children cumulated CPU time (s) 319.09
Current children cumulated vsize (KiB) 18976

[startup+319.5 s]
/proc/loadavg: 4.00 3.58 3.25 6/190 32266
/proc/meminfo: memFree=23369136/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=319.49 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 3021 0 0 0 31949 0 0 0 25 0 1 0 360921545 19431424 2944 33554432000 4194304 4300876 140734643792096 18446744073709551615 4275643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2944 171 27 0 3193 0
Current children cumulated CPU time (s) 319.49
Current children cumulated vsize (KiB) 18976

[startup+319.701 s]
/proc/loadavg: 4.00 3.58 3.25 6/190 32266
/proc/meminfo: memFree=23369136/32951124 swapFree=67102208/67111528
[pid=32157] ppid=32153 vsize=18976 CPUtime=319.69 cores=4,6
/proc/32157/stat : 32157 (march_rw) R 32153 32157 32116 0 -1 4202496 3025 0 0 0 31969 0 0 0 25 0 1 0 360921545 19431424 2948 33554432000 4194304 4300876 140734643792096 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32157/statm: 4744 2948 171 27 0 3193 0
Current children cumulated CPU time (s) 319.69
Current children cumulated vsize (KiB) 18976

Child status: 20
Real time (s): 319.764
CPU time (s): 319.762
CPU user time (s): 319.752
CPU system time (s): 0.009998
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 18976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 319.752
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= 3027
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= 4
involuntary context switches= 601

runsolver used 0.505923 second user time and 0.944856 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 03:15:09
IDJOB=3152513
IDBENCH=82793
IDSOLVER=1561
FILE ID=node119/3152513-1301706909
RUNJOBID= node119-1301706909-32135
PBS_JOBID= 12840827
Free space on /tmp= 71064 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152513-1301706909/watcher-3152513-1301706909 -o /tmp/evaluation-result-3152513-1301706909/solver-3152513-1301706909 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152513-1301706909.cnf

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

MD5SUM BENCH= f913d39a64a2142ed34486c38d5636c0
RANDOM SEED=138956781

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23529992 kB
Buffers:        287936 kB
Cached:        8812196 kB
SwapCached:       5376 kB
Active:        4500020 kB
Inactive:      4660004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23529992 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:             148 kB
Writeback:           4 kB
AnonPages:       58104 kB
Mapped:          14560 kB
Slab:           195588 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186100 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= 71064 MiB
End job on node119 at 2011-04-02 03:20:29