Trace number 3205435

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 hi? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.29/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.39	c main()::
0.29/0.39	c initFormula():: searching for DIMACS p-line....
0.29/0.39	c full lookahead due to high density!
0.29/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.29/0.39	c parseCNF():: parsing....
0.29/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.39	c runParser():: parsing was successful, warming up engines...
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.29/0.39	c stat :: sign balance is biased by 0.006
0.29/0.39	c using k-SAT heuristics (size based diff)
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.29/0.39	c resolvent_look() :: found 2 resolvents
0.29/0.39	c main():: clause / variable ratio: ( 6232 / 70 ) = 89.03
0.29/0.39	c longest clause has size 7
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 70
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 128
0.39/0.44	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/19) NodeCount: 2786
1.00/1.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 27209
6.69/6.76	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/19) NodeCount: 147007
34.59/34.62	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/19) NodeCount: 556483
129.80/129.81	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/19) NodeCount: 1579080
368.41/368.46	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/19) NodeCount: 3520112
824.71/824.74	c |----------------------------------------------------------------|
c |*
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c |********************************
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Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3205435-1302953713/watcher-3205435-1302953713 -o /tmp/evaluation-result-3205435-1302953713/solver-3205435-1302953713 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205435-1302953713.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: 1.58 2.68 3.30 4/189 4117
/proc/meminfo: memFree=18181472/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=1048 CPUtime=0 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 159 0 0 0 0 0 0 0 25 0 1 0 406969300 1073152 115 33554432000 134512640 135197378 4292249872 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 262 116 58 168 0 93 0

[startup+0.0961301 s]
/proc/loadavg: 1.58 2.68 3.30 4/189 4117
/proc/meminfo: memFree=18181472/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2024 CPUtime=0.09 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 932 0 0 0 9 0 0 0 25 0 1 0 406969300 2072576 356 33554432000 134512640 135197378 4292249872 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.10113 s]
/proc/loadavg: 1.58 2.68 3.30 4/189 4117
/proc/meminfo: memFree=18181472/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2024 CPUtime=0.09 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 932 0 0 0 9 0 0 0 25 0 1 0 406969300 2072576 356 33554432000 134512640 135197378 4292249872 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301109 s]
/proc/loadavg: 1.58 2.68 3.30 4/189 4117
/proc/meminfo: memFree=18181472/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2024 CPUtime=0.29 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 932 0 0 0 29 0 0 0 25 0 1 0 406969300 2072576 356 33554432000 134512640 135197378 4292249872 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701025 s]
/proc/loadavg: 1.58 2.68 3.30 4/189 4117
/proc/meminfo: memFree=18181472/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2488 CPUtime=0.69 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1186 0 0 0 69 0 0 0 25 0 1 0 406969300 2547712 436 33554432000 134512640 135197378 4292249872 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 622 436 93 168 0 453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2488

[startup+1.50089 s]
/proc/loadavg: 1.58 2.68 3.30 5/190 4118
/proc/meminfo: memFree=18179116/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2488 CPUtime=1.49 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1186 0 0 0 149 0 0 0 25 0 1 0 406969300 2547712 436 33554432000 134512640 135197378 4292249872 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 622 436 93 168 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10058 s]
/proc/loadavg: 1.77 2.70 3.31 5/190 4118
/proc/meminfo: memFree=18178436/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2488 CPUtime=3.09 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1186 0 0 0 309 0 0 0 25 0 1 0 406969300 2547712 436 33554432000 134512640 135197378 4292249872 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 622 436 93 168 0 453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2488

[startup+6.301 s]
/proc/loadavg: 1.77 2.70 3.31 5/190 4118
/proc/meminfo: memFree=18177560/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2488 CPUtime=6.29 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1186 0 0 0 629 0 0 0 25 0 1 0 406969300 2547712 436 33554432000 134512640 135197378 4292249872 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 622 436 93 168 0 453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2488

[startup+12.7009 s]
/proc/loadavg: 2.11 2.74 3.31 5/190 4118
/proc/meminfo: memFree=18174236/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2488 CPUtime=12.69 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1186 0 0 0 1269 0 0 0 25 0 1 0 406969300 2547712 436 33554432000 134512640 135197378 4292249872 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 622 436 93 168 0 453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2488

[startup+25.5005 s]
/proc/loadavg: 2.40 2.78 3.32 5/190 4119
/proc/meminfo: memFree=18170892/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2740 CPUtime=25.49 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1191 0 0 0 2549 0 0 0 25 0 1 0 406969300 2805760 441 33554432000 134512640 135197378 4292249872 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 685 441 93 168 0 516 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2740

[startup+51.1009 s]
/proc/loadavg: 2.95 2.88 3.34 5/190 4119
/proc/meminfo: memFree=18164132/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=2740 CPUtime=51.09 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1216 0 0 0 5109 0 0 0 25 0 1 0 406969300 2805760 466 33554432000 134512640 135197378 4292249872 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 685 466 93 168 0 516 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2740

[startup+102.307 s]
/proc/loadavg: 3.63 3.08 3.38 5/190 4121
/proc/meminfo: memFree=18148864/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=3196 CPUtime=102.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1339 0 0 0 10230 0 0 0 25 0 1 0 406969300 3272704 589 33554432000 134512640 135197378 4292249872 18446744073709551615 134526697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 799 589 93 168 0 630 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3196

[startup+162.301 s]
/proc/loadavg: 3.97 3.27 3.42 5/190 4122
/proc/meminfo: memFree=18133348/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=3424 CPUtime=162.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1396 0 0 0 16230 0 0 0 25 0 1 0 406969300 3506176 646 33554432000 134512640 135197378 4292249872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 856 646 93 168 0 687 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3424

[startup+222.301 s]
/proc/loadavg: 3.99 3.41 3.46 5/190 4124
/proc/meminfo: memFree=18118204/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=3764 CPUtime=222.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1448 0 0 0 22230 0 0 0 25 0 1 0 406969300 3854336 698 33554432000 134512640 135197378 4292249872 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 941 698 93 168 0 772 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3764

[startup+282.301 s]
/proc/loadavg: 3.99 3.50 3.49 5/190 4125
/proc/meminfo: memFree=18103176/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=4276 CPUtime=282.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1506 0 0 0 28230 0 0 0 25 0 1 0 406969300 4378624 756 33554432000 134512640 135197378 4292249872 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1069 756 93 168 0 900 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4276

[startup+342.301 s]
/proc/loadavg: 3.99 3.60 3.52 5/190 4127
/proc/meminfo: memFree=18087904/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=4276 CPUtime=342.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1565 0 0 0 34230 0 0 0 25 0 1 0 406969300 4378624 815 33554432000 134512640 135197378 4292249872 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1069 815 93 168 0 900 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4276

[startup+402.301 s]
/proc/loadavg: 3.99 3.66 3.54 5/190 4129
/proc/meminfo: memFree=18073244/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=5040 CPUtime=402.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1626 0 0 0 40230 0 0 0 25 0 1 0 406969300 5160960 876 33554432000 134512640 135197378 4292249872 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1260 876 93 168 0 1091 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5040

[startup+462.3 s]
/proc/loadavg: 3.99 3.73 3.57 5/190 4130
/proc/meminfo: memFree=18057972/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=5040 CPUtime=462.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1681 0 0 0 46230 0 0 0 25 0 1 0 406969300 5160960 931 33554432000 134512640 135197378 4292249872 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1260 931 93 168 0 1091 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5040

[startup+522.3 s]
/proc/loadavg: 3.99 3.77 3.59 5/190 4132
/proc/meminfo: memFree=18043428/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=5040 CPUtime=522.3 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1734 0 0 0 52230 0 0 0 25 0 1 0 406969300 5160960 984 33554432000 134512640 135197378 4292249872 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1260 984 93 168 0 1091 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5040

[startup+582.301 s]
/proc/loadavg: 3.99 3.81 3.62 5/190 4133
/proc/meminfo: memFree=18028516/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=5040 CPUtime=582.31 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1788 0 0 0 58231 0 0 0 25 0 1 0 406969300 5160960 1038 33554432000 134512640 135197378 4292249872 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1260 1038 93 168 0 1091 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5040

[startup+642.301 s]
/proc/loadavg: 4.07 3.86 3.65 5/190 4135
/proc/meminfo: memFree=18013236/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=6192 CPUtime=642.31 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1849 0 0 0 64231 0 0 0 25 0 1 0 406969300 6340608 1099 33554432000 134512640 135197378 4292249872 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1548 1099 93 168 0 1379 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6192

[startup+702.301 s]
/proc/loadavg: 4.09 3.90 3.67 5/190 4137
/proc/meminfo: memFree=17997956/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=6192 CPUtime=702.31 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1910 0 0 0 70231 0 0 0 25 0 1 0 406969300 6340608 1160 33554432000 134512640 135197378 4292249872 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1548 1160 93 168 0 1379 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6192

[startup+762.307 s]
/proc/loadavg: 4.03 3.91 3.69 5/190 4138
/proc/meminfo: memFree=17982680/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=6192 CPUtime=762.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 1976 0 0 0 76232 0 0 0 25 0 1 0 406969300 6340608 1226 33554432000 134512640 135197378 4292249872 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1548 1226 93 168 0 1379 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6192

[startup+822.301 s]
/proc/loadavg: 4.01 3.93 3.70 5/190 4140
/proc/meminfo: memFree=17968380/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=6192 CPUtime=822.31 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2042 0 0 0 82231 0 0 0 25 0 1 0 406969300 6340608 1292 33554432000 134512640 135197378 4292249872 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1548 1292 93 168 0 1379 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6192

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.72 5/190 4141
/proc/meminfo: memFree=17952964/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=882.31 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2104 0 0 0 88231 0 0 0 25 0 1 0 406969300 8105984 1354 33554432000 134512640 135197378 4292249872 18446744073709551615 134592677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1354 93 168 0 1810 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7916

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 4143
/proc/meminfo: memFree=17937828/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=942.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2163 0 0 0 94232 0 0 0 25 0 1 0 406969300 8105984 1413 33554432000 134512640 135197378 4292249872 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1413 93 168 0 1810 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7916

[startup+1002.3 s]
/proc/loadavg: 3.72 3.89 3.73 4/184 4162
/proc/meminfo: memFree=17941876/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1002.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2217 0 0 0 100232 0 0 0 25 0 1 0 406969300 8105984 1467 33554432000 134512640 135197378 4292249872 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1467 93 168 0 1810 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7916

[startup+1062.3 s]
/proc/loadavg: 3.28 3.74 3.68 4/184 4163
/proc/meminfo: memFree=17928336/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1062.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2278 0 0 0 106232 0 0 0 25 0 1 0 406969300 8105984 1528 33554432000 134512640 135197378 4292249872 18446744073709551615 134603128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1528 93 168 0 1810 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7916

[startup+1122.3 s]
/proc/loadavg: 3.09 3.59 3.63 4/184 4165
/proc/meminfo: memFree=17915676/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1122.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2342 0 0 0 112232 0 0 0 25 0 1 0 406969300 8105984 1592 33554432000 134512640 135197378 4292249872 18446744073709551615 134539124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1592 93 168 0 1810 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7916

[startup+1182.3 s]
/proc/loadavg: 3.08 3.50 3.60 4/184 4166
/proc/meminfo: memFree=17902752/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1182.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2399 0 0 0 118232 0 0 0 25 0 1 0 406969300 8105984 1649 33554432000 134512640 135197378 4292249872 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1649 93 168 0 1810 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7916

[startup+1242.3 s]
/proc/loadavg: 3.07 3.42 3.56 4/184 4168
/proc/meminfo: memFree=17889460/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1242.32 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2454 0 0 0 124232 0 0 0 25 0 1 0 406969300 8105984 1704 33554432000 134512640 135197378 4292249872 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1704 93 168 0 1810 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.34 3.53 2/180 4172
/proc/meminfo: memFree=18176416/32951124 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=7916 CPUtime=1300.03 cores=4,6
/proc/4117/stat : 4117 (march_hi) R 4115 4117 3009 0 -1 4202496 2525 0 0 0 130003 0 0 0 25 0 1 0 406969300 8105984 1775 33554432000 134512640 135197378 4292249872 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4117/statm: 1979 1775 93 168 0 1810 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7916

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2525
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= 3
involuntary context switches= 1303

runsolver used 2.01369 second user time and 3.9424 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-16 13:35:13
IDJOB=3205435
IDBENCH=82817
IDSOLVER=1623
FILE ID=node138/3205435-1302953713
RUNJOBID= node138-1302953711-4049
PBS_JOBID= 13017939
Free space on /tmp= 72852 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205435-1302953713/watcher-3205435-1302953713 -o /tmp/evaluation-result-3205435-1302953713/solver-3205435-1302953713 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205435-1302953713.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=446675357

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18181752 kB
Buffers:        707896 kB
Cached:       13635248 kB
SwapCached:          0 kB
Active:        7056856 kB
Inactive:      7356940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18181752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3312 kB
Writeback:           0 kB
AnonPages:       70480 kB
Mapped:          16152 kB
Slab:           292596 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254172 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= 72856 MiB
End job on node138 at 2011-04-16 13:56:55