Trace number 3206455

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
SAT09 reference solver: march_hi hiUNSAT 352.965 352.957

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
MD5SUM9830e1bf79d13e57ceeaa969f4476a02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.374
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 stat :: sign balance is biased by 0.037
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 4 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2134 / 100 ) = 21.34
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 |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/16) NodeCount: 159
0.00/0.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/16) NodeCount: 5446
0.79/0.87	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/16) NodeCount: 31149
4.89/4.93	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/16) NodeCount: 114991
18.19/18.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/16) NodeCount: 316871
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c |****************************************************************| ( 5/16) NodeCount: 660906
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c |****************************************************************| ( 6/16) NodeCount: 1102142
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c |****************************************************************| ( 7/16) NodeCount: 1532236
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c |****************************************************************| ( 8/16) NodeCount: 1854754
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c |****************************************************************| ( 9/16) NodeCount: 2042589
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c |****************************************************************| (10/16) NodeCount: 2126399
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c |****************************************************************| (11/16) NodeCount: 2153927
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c |****************************************************************| (12/16) NodeCount: 2160864
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c |****************************************************************| (13/16) NodeCount: 2162058
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c |****************************************************************| (14/16) NodeCount: 2162197
352.90/352.95	c |----------------------------------------------------------------|
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c |****************************************************************| (15/16) NodeCount: 2162203
352.90/352.95	c |----------------------------------------------------------------|
c |
352.90/352.95	c
352.90/352.95	c main():: nodeCount: 2162203
352.90/352.95	c main():: dead ends in main: 19355
352.90/352.95	c main():: lookAheadCount: 107412190
352.90/352.95	c main():: unitResolveCount: 6997972
352.90/352.95	c main():: time=353.010000
352.90/352.95	c main():: necessary_assignments: 53770
352.90/352.95	c main():: bin_sat: 0, bin_unsat 0
352.90/352.95	c main():: doublelook: #: 8469330, succes #: 6728884
352.90/352.95	c main():: doublelook: overall 8.151 of all possible doublelooks executed
352.90/352.95	c main():: doublelook: succesrate: 79.450, average DL_trigger: 27.507
352.90/352.95	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-3206455-1302955782/watcher-3206455-1302955782 -o /tmp/evaluation-result-3206455-1302955782/solver-3206455-1302955782 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206455-1302955782.cnf 

running on 2 cores: 0,2

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: 4.00 3.92 3.64 6/189 20792
/proc/meminfo: memFree=18352916/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1052 CPUtime=0 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 170 0 0 0 0 0 0 0 25 0 1 0 407178569 1077248 124 33554432000 134512640 135197378 4287977744 18446744073709551615 134560936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 263 124 66 168 0 94 0

[startup+0.092034 s]
/proc/loadavg: 4.00 3.92 3.64 6/189 20792
/proc/meminfo: memFree=18352916/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=0.08 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 256 0 0 0 8 0 0 0 25 0 1 0 407178569 1454080 210 33554432000 134512640 135197378 4287977744 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1420

[startup+0.101039 s]
/proc/loadavg: 4.00 3.92 3.64 6/189 20792
/proc/meminfo: memFree=18352916/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=0.09 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 256 0 0 0 9 0 0 0 25 0 1 0 407178569 1454080 210 33554432000 134512640 135197378 4287977744 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1420

[startup+0.300974 s]
/proc/loadavg: 4.00 3.92 3.64 6/189 20792
/proc/meminfo: memFree=18352916/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=0.29 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 256 0 0 0 29 0 0 0 25 0 1 0 407178569 1454080 210 33554432000 134512640 135197378 4287977744 18446744073709551615 134539040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1420

[startup+0.700922 s]
/proc/loadavg: 4.00 3.92 3.64 6/189 20792
/proc/meminfo: memFree=18352916/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=0.69 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 256 0 0 0 69 0 0 0 25 0 1 0 407178569 1454080 210 33554432000 134512640 135197378 4287977744 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1420

[startup+1.50075 s]
/proc/loadavg: 4.00 3.92 3.64 5/190 20793
/proc/meminfo: memFree=18351800/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=1.49 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 256 0 0 0 149 0 0 0 25 0 1 0 407178569 1454080 210 33554432000 134512640 135197378 4287977744 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1420

[startup+3.1005 s]
/proc/loadavg: 4.00 3.92 3.64 5/190 20793
/proc/meminfo: memFree=18351184/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1420 CPUtime=3.09 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 257 0 0 0 309 0 0 0 25 0 1 0 407178569 1454080 211 33554432000 134512640 135197378 4287977744 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 355 211 93 168 0 186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1420

[startup+6.30089 s]
/proc/loadavg: 4.00 3.92 3.64 5/190 20793
/proc/meminfo: memFree=18349444/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1552 CPUtime=6.29 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 266 0 0 0 629 0 0 0 25 0 1 0 407178569 1589248 220 33554432000 134512640 135197378 4287977744 18446744073709551615 134539157 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 388 220 93 168 0 219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1552

[startup+12.7008 s]
/proc/loadavg: 4.00 3.92 3.64 5/190 20793
/proc/meminfo: memFree=18347076/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1552 CPUtime=12.69 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 272 0 0 0 1269 0 0 0 25 0 1 0 407178569 1589248 226 33554432000 134512640 135197378 4287977744 18446744073709551615 134539072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 388 226 93 168 0 219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1552

[startup+25.5004 s]
/proc/loadavg: 4.00 3.93 3.65 5/190 20793
/proc/meminfo: memFree=18342232/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1552 CPUtime=25.49 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 287 0 0 0 2549 0 0 0 25 0 1 0 407178569 1589248 241 33554432000 134512640 135197378 4287977744 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 388 241 93 168 0 219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1552

[startup+51.1007 s]
/proc/loadavg: 4.00 3.93 3.66 5/190 20794
/proc/meminfo: memFree=18332548/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=1816 CPUtime=51.09 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 348 0 0 0 5109 0 0 0 25 0 1 0 407178569 1859584 300 33554432000 134512640 135197378 4287977744 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 454 300 93 168 0 285 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1816

[startup+102.306 s]
/proc/loadavg: 4.00 3.94 3.67 5/190 20849
/proc/meminfo: memFree=18323124/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=2196 CPUtime=102.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 415 0 0 0 10230 0 0 0 25 0 1 0 407178569 2248704 367 33554432000 134512640 135197378 4287977744 18446744073709551615 134611972 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 549 367 93 168 0 380 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2196

[startup+162.301 s]
/proc/loadavg: 4.04 3.96 3.69 5/190 20851
/proc/meminfo: memFree=18304744/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=2536 CPUtime=162.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 507 0 0 0 16230 0 0 0 25 0 1 0 407178569 2596864 459 33554432000 134512640 135197378 4287977744 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 634 459 93 168 0 465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2536

[startup+222.301 s]
/proc/loadavg: 4.06 3.98 3.72 5/190 20853
/proc/meminfo: memFree=18286992/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=3048 CPUtime=222.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 621 0 0 0 22230 0 0 0 25 0 1 0 407178569 3121152 573 33554432000 134512640 135197378 4287977744 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 762 573 93 168 0 593 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3048

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.73 5/190 20854
/proc/meminfo: memFree=18270236/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=3812 CPUtime=282.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 766 0 0 0 28230 0 0 0 25 0 1 0 407178569 3903488 718 33554432000 134512640 135197378 4287977744 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 953 718 93 168 0 784 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3812

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.74 5/190 20856
/proc/meminfo: memFree=18250724/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=342.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 977 0 0 0 34230 0 0 0 25 0 1 0 407178569 5083136 929 33554432000 134512640 135197378 4287977744 18446744073709551615 134602915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 929 93 168 0 1072 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4964

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

[startup+345.5 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18249608/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=345.5 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 994 0 0 0 34550 0 0 0 25 0 1 0 407178569 5083136 946 33554432000 134512640 135197378 4287977744 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 946 93 168 0 1072 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 4964

[startup+348.707 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18248484/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=348.71 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 1013 0 0 0 34871 0 0 0 25 0 1 0 407178569 5083136 965 33554432000 134512640 135197378 4287977744 18446744073709551615 134649013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 965 93 168 0 1072 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 4964

[startup+350.3 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18248112/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=350.3 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 1023 0 0 0 35030 0 0 0 25 0 1 0 407178569 5083136 975 33554432000 134512640 135197378 4287977744 18446744073709551615 134524825 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 975 93 168 0 1072 0
Current children cumulated CPU time (s) 350.3
Current children cumulated vsize (KiB) 4964

[startup+351.9 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18247368/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=351.9 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 1035 0 0 0 35190 0 0 0 25 0 1 0 407178569 5083136 987 33554432000 134512640 135197378 4287977744 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 987 93 168 0 1072 0
Current children cumulated CPU time (s) 351.9
Current children cumulated vsize (KiB) 4964

[startup+352.701 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18247368/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=352.7 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 1041 0 0 0 35270 0 0 0 25 0 1 0 407178569 5083136 993 33554432000 134512640 135197378 4287977744 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 993 93 168 0 1072 0
Current children cumulated CPU time (s) 352.7
Current children cumulated vsize (KiB) 4964

[startup+352.901 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 20856
/proc/meminfo: memFree=18247368/32951124 swapFree=67111528/67111528
[pid=20792] ppid=20790 vsize=4964 CPUtime=352.9 cores=0,2
/proc/20792/stat : 20792 (march_hi) R 20790 20792 20644 0 -1 4202496 1043 0 0 0 35290 0 0 0 25 0 1 0 407178569 5083136 995 33554432000 134512640 135197378 4287977744 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20792/statm: 1241 995 93 168 0 1072 0
Current children cumulated CPU time (s) 352.9
Current children cumulated vsize (KiB) 4964

Child status: 20
Real time (s): 352.957
CPU time (s): 352.965
CPU user time (s): 352.96
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.96
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= 1044
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= 408

runsolver used 0.559914 second user time and 1.05284 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-16 14:09:42
IDJOB=3206455
IDBENCH=83072
IDSOLVER=1623
FILE ID=node106/3206455-1302955782
RUNJOBID= node106-1302955549-20662
PBS_JOBID= 13018007
Free space on /tmp= 72132 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206455-1302955782/watcher-3206455-1302955782 -o /tmp/evaluation-result-3206455-1302955782/solver-3206455-1302955782 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206455-1302955782.cnf

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

MD5SUM BENCH= 9830e1bf79d13e57ceeaa969f4476a02
RANDOM SEED=935809043

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      18352948 kB
Buffers:        748144 kB
Cached:       13346516 kB
SwapCached:          0 kB
Active:        8245648 kB
Inactive:      5997792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18352948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             840 kB
Writeback:           0 kB
AnonPages:      148688 kB
Mapped:          16176 kB
Slab:           290348 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   358104 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= 72132 MiB
End job on node106 at 2011-04-16 14:15:35