Trace number 3420598

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 321.466 321.727

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1465579926-097.UNKNOWN.cnf
MD5SUMeb55252a6fac55d328f4d31fcc6e53bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark321.466
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 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 6 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2132 / 100 ) = 21.32
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 100
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 22051
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c |****************************************************************| ( 6/17) NodeCount: 1004962
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c |****************************************************************| ( 8/17) NodeCount: 1818735
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c |****************************************************************| ( 9/17) NodeCount: 2048771
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c |****************************************************************| (10/17) NodeCount: 2161578
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c |****************************************************************| (12/17) NodeCount: 2215565
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c |****************************************************************| (14/17) NodeCount: 2218413
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c |****************************************************************| (15/17) NodeCount: 2218459
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c |****************************************************************| (16/17) NodeCount: 2218463
321.43/321.72	c |----------------------------------------------------------------|
c |
321.43/321.72	c
321.43/321.72	c main():: nodeCount: 2218463
321.43/321.72	c main():: dead ends in main: 20373
321.43/321.72	c main():: lookAheadCount: 109460684
321.43/321.72	c main():: unitResolveCount: 7386624
321.43/321.72	c main():: time=321.459991
321.43/321.72	c main():: necessary_assignments: 54846
321.43/321.72	c main():: bin_sat: 0, bin_unsat 0
321.43/321.72	c main():: doublelook: #: 8627507, succes #: 6847994
321.43/321.72	c main():: doublelook: overall 8.148 of all possible doublelooks executed
321.43/321.72	c main():: doublelook: succesrate: 79.374, average DL_trigger: 27.392
321.43/321.72	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-3420598-1306635839/watcher-3420598-1306635839 -o /tmp/evaluation-result-3420598-1306635839/solver-3420598-1306635839 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420598-1306635839.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: 2.76 2.37 2.12 3/498 15710
/proc/meminfo: memFree=28520044/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=6688 CPUtime=0.01 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 285 0 0 0 1 0 0 0 25 0 1 0 775183556 6848512 229 33554432000 4194304 4300876 140734404187184 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1672 229 143 27 0 121 0

[startup+0.078138 s]
/proc/loadavg: 2.76 2.37 2.12 3/498 15710
/proc/meminfo: memFree=28520044/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=0.07 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 365 0 0 0 7 0 0 0 25 0 1 0 775183556 7196672 309 33554432000 4194304 4300876 140734404187184 18446744073709551615 4199216 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 309 170 27 0 206 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7028

[startup+0.101101 s]
/proc/loadavg: 2.76 2.37 2.12 3/498 15710
/proc/meminfo: memFree=28520044/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=0.09 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 365 0 0 0 9 0 0 0 25 0 1 0 775183556 7196672 309 33554432000 4194304 4300876 140734404187184 18446744073709551615 4214274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 309 170 27 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.301096 s]
/proc/loadavg: 2.76 2.37 2.12 3/498 15710
/proc/meminfo: memFree=28520044/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=0.29 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 365 0 0 0 29 0 0 0 25 0 1 0 775183556 7196672 309 33554432000 4194304 4300876 140734404187184 18446744073709551615 4276259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 309 170 27 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.701039 s]
/proc/loadavg: 2.76 2.37 2.12 3/498 15710
/proc/meminfo: memFree=28520044/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=0.69 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 365 0 0 0 69 0 0 0 25 0 1 0 775183556 7196672 309 33554432000 4194304 4300876 140734404187184 18446744073709551615 4276099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 309 170 27 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7028

[startup+1.5009 s]
/proc/loadavg: 2.76 2.37 2.12 3/499 15711
/proc/meminfo: memFree=28518432/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=1.49 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 365 0 0 0 149 0 0 0 25 0 1 0 775183556 7196672 309 33554432000 4194304 4300876 140734404187184 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 309 170 27 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7028

[startup+3.10063 s]
/proc/loadavg: 2.70 2.36 2.12 3/499 15711
/proc/meminfo: memFree=28516820/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7028 CPUtime=3.09 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 372 0 0 0 309 0 0 0 25 0 1 0 775183556 7196672 316 33554432000 4194304 4300876 140734404187184 18446744073709551615 4276121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1757 316 170 27 0 206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7028

[startup+6.30108 s]
/proc/loadavg: 2.70 2.36 2.12 3/499 15711
/proc/meminfo: memFree=28516692/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7176 CPUtime=6.21 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 379 0 0 0 621 0 0 0 25 0 1 0 775183556 7348224 323 33554432000 4194304 4300876 140734404187184 18446744073709551615 4235593 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1794 323 170 27 0 243 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7176

[startup+12.701 s]
/proc/loadavg: 2.66 2.36 2.13 3/499 15711
/proc/meminfo: memFree=28516224/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7176 CPUtime=12.61 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 390 0 0 0 1260 1 0 0 25 0 1 0 775183556 7348224 334 33554432000 4194304 4300876 140734404187184 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1794 334 170 27 0 243 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 7176

[startup+25.5008 s]
/proc/loadavg: 2.56 2.35 2.12 3/499 15712
/proc/meminfo: memFree=28516216/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7420 CPUtime=25.4 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 451 0 0 0 2539 1 0 0 25 0 1 0 775183556 7598080 393 33554432000 4194304 4300876 140734404187184 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1855 393 171 27 0 304 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 7420

[startup+51.1005 s]
/proc/loadavg: 2.37 2.32 2.12 3/499 15712
/proc/meminfo: memFree=28515940/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=7572 CPUtime=51 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 510 0 0 0 5098 2 0 0 25 0 1 0 775183556 7753728 452 33554432000 4194304 4300876 140734404187184 18446744073709551615 4227812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 1893 452 171 27 0 342 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 7572

[startup+102.318 s]
/proc/loadavg: 2.14 2.27 2.11 3/499 15714
/proc/meminfo: memFree=28514152/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=8140 CPUtime=102.19 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 646 0 0 0 10216 3 0 0 25 0 1 0 775183556 8335360 588 33554432000 4194304 4300876 140734404187184 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 2035 588 171 27 0 484 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 8140

[startup+162.301 s]
/proc/loadavg: 2.16 2.24 2.11 3/499 15715
/proc/meminfo: memFree=28511620/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=9416 CPUtime=162.14 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 851 0 0 0 16210 4 0 0 25 0 1 0 775183556 9641984 793 33554432000 4194304 4300876 140734404187184 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 2354 793 171 27 0 803 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 9416

[startup+222.301 s]
/proc/loadavg: 2.10 2.21 2.10 3/499 15717
/proc/meminfo: memFree=28512176/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=10568 CPUtime=222.1 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1105 0 0 0 22205 5 0 0 25 0 1 0 775183556 10821632 1047 33554432000 4194304 4300876 140734404187184 18446744073709551615 4235256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 2642 1047 171 27 0 1091 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 10568

[startup+282.301 s]
/proc/loadavg: 2.04 2.17 2.09 3/499 15719
/proc/meminfo: memFree=28510376/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=12292 CPUtime=282.06 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1456 0 0 0 28200 6 0 0 25 0 1 0 775183556 12587008 1398 33554432000 4194304 4300876 140734404187184 18446744073709551615 4234404 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3073 1398 171 27 0 1522 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 12292

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

[startup+307.1 s]
/proc/loadavg: 2.02 2.16 2.09 3/499 15719
/proc/meminfo: memFree=28509220/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=12292 CPUtime=306.84 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1658 0 0 0 30677 7 0 0 25 0 1 0 775183556 12587008 1600 33554432000 4194304 4300876 140734404187184 18446744073709551615 4199216 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3073 1600 171 27 0 1522 0
Current children cumulated CPU time (s) 306.84
Current children cumulated vsize (KiB) 12292

[startup+313.518 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28508960/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=14880 CPUtime=313.25 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1723 0 0 0 31318 7 0 0 25 0 1 0 775183556 15237120 1665 33554432000 4194304 4300876 140734404187184 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3720 1665 171 27 0 2169 0
Current children cumulated CPU time (s) 313.25
Current children cumulated vsize (KiB) 14880

[startup+316.701 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28509824/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=14880 CPUtime=316.45 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1760 0 0 0 31638 7 0 0 25 0 1 0 775183556 15237120 1702 33554432000 4194304 4300876 140734404187184 18446744073709551615 4275752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3720 1702 171 27 0 2169 0
Current children cumulated CPU time (s) 316.45
Current children cumulated vsize (KiB) 14880

[startup+319.9 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28508956/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=15056 CPUtime=319.63 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1798 0 0 0 31956 7 0 0 25 0 1 0 775183556 15417344 1740 33554432000 4194304 4300876 140734404187184 18446744073709551615 4275612 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3764 1740 171 27 0 2213 0
Current children cumulated CPU time (s) 319.63
Current children cumulated vsize (KiB) 15056

[startup+320.701 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28508952/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=15056 CPUtime=320.43 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1810 0 0 0 32036 7 0 0 25 0 1 0 775183556 15417344 1752 33554432000 4194304 4300876 140734404187184 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3764 1752 171 27 0 2213 0
Current children cumulated CPU time (s) 320.43
Current children cumulated vsize (KiB) 15056

[startup+321.501 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28509324/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=15056 CPUtime=321.23 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1821 0 0 0 32116 7 0 0 25 0 1 0 775183556 15417344 1763 33554432000 4194304 4300876 140734404187184 18446744073709551615 4276136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3764 1763 171 27 0 2213 0
Current children cumulated CPU time (s) 321.23
Current children cumulated vsize (KiB) 15056

[startup+321.701 s]
/proc/loadavg: 2.02 2.15 2.09 3/499 15719
/proc/meminfo: memFree=28509324/32951132 swapFree=59085548/67111528
[pid=15710] ppid=15708 vsize=15056 CPUtime=321.43 cores=0,2,4,6
/proc/15710/stat : 15710 (march_rw) R 15708 15710 7990 0 -1 4202496 1824 0 0 0 32136 7 0 0 25 0 1 0 775183556 15417344 1766 33554432000 4194304 4300876 140734404187184 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15710/statm: 3764 1766 171 27 0 2213 0
Current children cumulated CPU time (s) 321.43
Current children cumulated vsize (KiB) 15056

Child status: 20
Real time (s): 321.727
CPU time (s): 321.466
CPU user time (s): 321.39
CPU system time (s): 0.075988
CPU usage (%): 99.9189
Max. virtual memory (cumulated for all children) (KiB): 15056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 321.39
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1825
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= 896

runsolver used 1.72474 second user time and 3.2685 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-29 04:23:59
IDJOB=3420598
IDBENCH=82850
IDSOLVER=1913
FILE ID=node129/3420598-1306635839
RUNJOBID= node129-1306635804-13207
PBS_JOBID= 13471598
Free space on /tmp= 73148 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1465579926-097.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420598-1306635839/watcher-3420598-1306635839 -o /tmp/evaluation-result-3420598-1306635839/solver-3420598-1306635839 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420598-1306635839.cnf

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

MD5SUM BENCH= eb55252a6fac55d328f4d31fcc6e53bd
RANDOM SEED=919972135

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      28520060 kB
Buffers:        199608 kB
Cached:        1665512 kB
SwapCached:      74204 kB
Active:         498440 kB
Inactive:      3707080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28520060 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:             516 kB
Writeback:           0 kB
AnonPages:     2277076 kB
Mapped:          18156 kB
Slab:            97868 kB
PageTables:      58804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147327744 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73148 MiB
End job on node129 at 2011-05-29 04:29:21