Trace number 3152309

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 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
MD5SUM0d20733a6f7d3b01f88ae7bba5f0d271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark405.867
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.59/1.64	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.59/1.64	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.59/1.64	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.59/1.64	c main()::
1.59/1.64	c initFormula():: searching for DIMACS p-line....
1.59/1.64	c initFormula():: the DIMACS p-line indicates a CNF of 34999 variables and 147000 clauses.
1.59/1.64	c parseCNF():: parsing....
1.59/1.64	c parseCNF():: the CNF contains 0 unary clauses.
1.59/1.64	c runParser():: parsing was successful, warming up engines...
1.59/1.64	c simplify_formula():: removed 0 tautological, 832 satisfied and 0 duplicate clauses
1.59/1.64	c preprocessing fase I completed:: there are now 34872 free variables and 146168 clauses.
1.59/1.64	c using 3-SAT heuristics (occurence based diff)
1.59/1.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 137 duplicate clauses
1.59/1.64	c resolvent_look() :: found 69 resolvents
1.59/1.64	c main():: clause / variable ratio: ( 146237 / 34999 ) = 4.18
1.59/1.64	c longest clause has size 3
1.59/1.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.64	c number of free variables = 34872
1.59/1.64	c dynamic_preselect_setsize :: off
1.59/1.64	c main():: all systems go!
1.59/1.64	c |----------------------------------------------------------------|

Verifier Data 

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

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-3152309-1301698423/watcher-3152309-1301698423 -o /tmp/evaluation-result-3152309-1301698423/solver-3152309-1301698423 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152309-1301698423.cnf 

running on 2 cores: 5,7

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: 1.22 2.45 2.98 5/189 24388
/proc/meminfo: memFree=19700908/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=11132 CPUtime=0 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4194304 1184 0 0 0 0 0 0 0 25 0 1 0 281442756 11399168 1129 33554432000 4194304 4300876 140737385000288 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 2783 1134 110 27 0 1232 0

[startup+0.0914 s]
/proc/loadavg: 1.22 2.45 2.98 5/189 24388
/proc/meminfo: memFree=19700908/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=15904 CPUtime=0.08 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4194304 2536 0 0 0 8 0 0 0 25 0 1 0 281442756 16285696 2481 33554432000 4194304 4300876 140737385000288 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 3976 2482 113 27 0 2425 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15904

[startup+0.100409 s]
/proc/loadavg: 1.22 2.45 2.98 5/189 24388
/proc/meminfo: memFree=19700908/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=25648 CPUtime=0.09 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4194304 3249 0 0 0 9 0 0 0 25 0 1 0 281442756 26263552 3192 33554432000 4194304 4300876 140737385000288 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 6412 3198 116 27 0 4861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25648

[startup+0.300362 s]
/proc/loadavg: 1.22 2.45 2.98 5/189 24388
/proc/meminfo: memFree=19700908/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=29976 CPUtime=0.29 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4194304 9062 0 0 0 28 1 0 0 25 0 1 0 281442756 30695424 4603 33554432000 4194304 4300876 140737385000288 18446744073709551615 244446601102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 7494 4603 129 27 0 5943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29976

[startup+0.70029 s]
/proc/loadavg: 1.22 2.45 2.98 5/189 24388
/proc/meminfo: memFree=19700908/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=27480 CPUtime=0.69 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4194304 18700 0 0 0 67 2 0 0 25 0 1 0 281442756 28139520 3972 33554432000 4194304 4300876 140737385000288 18446744073709551615 4240059 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 6870 3972 129 27 0 5319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27480

[startup+1.50115 s]
/proc/loadavg: 1.22 2.45 2.98 5/190 24389
/proc/meminfo: memFree=19639776/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=75784 CPUtime=1.48 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 40720 0 0 0 144 4 0 0 25 0 1 0 281442756 77602816 7610 33554432000 4194304 4300876 140737385000288 18446744073709551615 244446601115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 18946 7610 147 27 0 17395 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75784

[startup+3.10084 s]
/proc/loadavg: 1.44 2.47 2.99 5/190 24389
/proc/meminfo: memFree=19599536/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=74976 CPUtime=3.09 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 51745 0 0 0 303 6 0 0 25 0 1 0 281442756 76775424 15613 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 18744 15613 169 27 0 17193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74976

[startup+6.30025 s]
/proc/loadavg: 1.44 2.47 2.99 5/190 24389
/proc/meminfo: memFree=19590244/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=77228 CPUtime=6.29 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 52335 0 0 0 622 7 0 0 25 0 1 0 281442756 79081472 16203 33554432000 4194304 4300876 140737385000288 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 19307 16203 169 27 0 17756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77228

[startup+12.7011 s]
/proc/loadavg: 1.84 2.52 3.00 5/190 24390
/proc/meminfo: memFree=19581280/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=83340 CPUtime=12.69 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 53815 0 0 0 1262 7 0 0 25 0 1 0 281442756 85340160 17683 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 20835 17683 169 27 0 19284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83340

[startup+25.5007 s]
/proc/loadavg: 2.17 2.57 3.01 5/190 24390
/proc/meminfo: memFree=19576812/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=84792 CPUtime=25.49 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 54179 0 0 0 2542 7 0 0 25 0 1 0 281442756 86827008 18047 33554432000 4194304 4300876 140737385000288 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 21198 18047 169 27 0 19647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84792

[startup+51.101 s]
/proc/loadavg: 2.79 2.69 3.03 5/190 24390
/proc/meminfo: memFree=19568792/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=85980 CPUtime=51.09 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 54484 0 0 0 5102 7 0 0 25 0 1 0 281442756 88043520 18352 33554432000 4194304 4300876 140737385000288 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 21495 18352 169 27 0 19944 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85980

[startup+102.306 s]
/proc/loadavg: 3.58 2.92 3.09 5/190 24392
/proc/meminfo: memFree=19553516/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=87168 CPUtime=102.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 54780 0 0 0 10222 8 0 0 25 0 1 0 281442756 89260032 18648 33554432000 4194304 4300876 140737385000288 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 21792 18648 169 27 0 20241 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87168

[startup+162.3 s]
/proc/loadavg: 3.84 3.11 3.15 5/190 24394
/proc/meminfo: memFree=19537860/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=87960 CPUtime=162.29 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 54987 0 0 0 16221 8 0 0 25 0 1 0 281442756 90071040 18855 33554432000 4194304 4300876 140737385000288 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 21990 18855 169 27 0 20439 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87960

[startup+222.3 s]
/proc/loadavg: 3.94 3.27 3.20 5/190 24395
/proc/meminfo: memFree=19523292/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=88488 CPUtime=222.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55129 0 0 0 22222 8 0 0 25 0 1 0 281442756 90611712 18997 33554432000 4194304 4300876 140737385000288 18446744073709551615 4248588 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22122 18997 169 27 0 20571 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 88488

[startup+282.301 s]
/proc/loadavg: 4.01 3.42 3.25 5/190 24397
/proc/meminfo: memFree=19509484/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=89016 CPUtime=282.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55245 0 0 0 28222 8 0 0 25 0 1 0 281442756 91152384 19113 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22254 19113 169 27 0 20703 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89016

[startup+342.301 s]
/proc/loadavg: 4.05 3.54 3.30 5/190 24398
/proc/meminfo: memFree=19495524/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=89412 CPUtime=342.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55343 0 0 0 34222 8 0 0 25 0 1 0 281442756 91557888 19211 33554432000 4194304 4300876 140737385000288 18446744073709551615 4250950 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22353 19211 169 27 0 20802 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89412

[startup+402.301 s]
/proc/loadavg: 4.02 3.61 3.34 5/190 24400
/proc/meminfo: memFree=19482092/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=89676 CPUtime=402.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55423 0 0 0 40222 8 0 0 25 0 1 0 281442756 91828224 19291 33554432000 4194304 4300876 140737385000288 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22419 19291 169 27 0 20868 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89676

[startup+462.301 s]
/proc/loadavg: 4.00 3.68 3.38 5/190 24411
/proc/meminfo: memFree=19468716/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=89940 CPUtime=462.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55493 0 0 0 46222 8 0 0 25 0 1 0 281442756 92098560 19361 33554432000 4194304 4300876 140737385000288 18446744073709551615 4261324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22485 19361 169 27 0 20934 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 89940

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.41 5/190 24412
/proc/meminfo: memFree=19455896/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=90072 CPUtime=522.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55542 0 0 0 52222 8 0 0 25 0 1 0 281442756 92233728 19410 33554432000 4194304 4300876 140737385000288 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22518 19410 169 27 0 20967 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90072

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 3.45 5/190 24414
/proc/meminfo: memFree=19443324/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=90336 CPUtime=582.3 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55597 0 0 0 58222 8 0 0 25 0 1 0 281442756 92504064 19465 33554432000 4194304 4300876 140737385000288 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22584 19465 169 27 0 21033 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 90336

[startup+642.3 s]
/proc/loadavg: 4.00 3.82 3.48 5/190 24418
/proc/meminfo: memFree=19431104/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=90600 CPUtime=642.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55644 0 0 0 64223 8 0 0 25 0 1 0 281442756 92774400 19512 33554432000 4194304 4300876 140737385000288 18446744073709551615 4269139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22650 19512 169 27 0 21099 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 90600

[startup+702.3 s]
/proc/loadavg: 4.00 3.85 3.51 5/190 24420
/proc/meminfo: memFree=19418816/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=90732 CPUtime=702.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55696 0 0 0 70223 8 0 0 25 0 1 0 281442756 92909568 19564 33554432000 4194304 4300876 140737385000288 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22683 19564 169 27 0 21132 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 90732

[startup+762.307 s]
/proc/loadavg: 4.00 3.87 3.54 5/190 24422
/proc/meminfo: memFree=19405244/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=90864 CPUtime=762.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55736 0 0 0 76223 8 0 0 25 0 1 0 281442756 93044736 19604 33554432000 4194304 4300876 140737385000288 18446744073709551615 4228770 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22716 19604 169 27 0 21165 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 90864

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 3.56 5/190 24423
/proc/meminfo: memFree=19391576/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91128 CPUtime=822.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55776 0 0 0 82223 8 0 0 25 0 1 0 281442756 93315072 19644 33554432000 4194304 4300876 140737385000288 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22782 19644 169 27 0 21231 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 91128

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.59 5/190 24425
/proc/meminfo: memFree=19378384/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91260 CPUtime=882.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55809 0 0 0 88223 8 0 0 25 0 1 0 281442756 93450240 19677 33554432000 4194304 4300876 140737385000288 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22815 19677 169 27 0 21264 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 91260

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.61 5/190 24426
/proc/meminfo: memFree=19365096/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91260 CPUtime=942.31 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55836 0 0 0 94223 8 0 0 25 0 1 0 281442756 93450240 19704 33554432000 4194304 4300876 140737385000288 18446744073709551615 4261145 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22815 19704 169 27 0 21264 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 91260

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 24428
/proc/meminfo: memFree=19352260/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91392 CPUtime=1002.32 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55864 0 0 0 100224 8 0 0 25 0 1 0 281442756 93585408 19732 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22848 19732 169 27 0 21297 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 91392

[startup+1062.3 s]
/proc/loadavg: 4.03 3.96 3.66 5/190 24430
/proc/meminfo: memFree=19339084/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91524 CPUtime=1062.32 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55899 0 0 0 106224 8 0 0 25 0 1 0 281442756 93720576 19767 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22881 19767 169 27 0 21330 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 91524

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/190 24431
/proc/meminfo: memFree=19326260/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91656 CPUtime=1122.32 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55927 0 0 0 112224 8 0 0 25 0 1 0 281442756 93855744 19795 33554432000 4194304 4300876 140737385000288 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22914 19795 169 27 0 21363 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 91656

[startup+1182.3 s]
/proc/loadavg: 4.06 3.98 3.70 5/190 24433
/proc/meminfo: memFree=19313332/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91788 CPUtime=1182.32 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55953 0 0 0 118224 8 0 0 25 0 1 0 281442756 93990912 19821 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22947 19821 169 27 0 21396 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 91788

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.72 5/190 24434
/proc/meminfo: memFree=19300276/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91920 CPUtime=1242.32 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55977 0 0 0 124224 8 0 0 25 0 1 0 281442756 94126080 19845 33554432000 4194304 4300876 140737385000288 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22980 19845 169 27 0 21429 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 91920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.00 3.74 2/185 24439
/proc/meminfo: memFree=19639676/32951124 swapFree=67111528/67111528
[pid=24388] ppid=24386 vsize=91920 CPUtime=1300.03 cores=5,7
/proc/24388/stat : 24388 (march_rw) R 24386 24388 24328 0 -1 4202496 55999 0 0 0 129995 8 0 0 25 0 1 0 281442756 94126080 19867 33554432000 4194304 4300876 140737385000288 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24388/statm: 22980 19867 169 27 0 21429 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 91920

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): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.092985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 91920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55999
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= 1557

runsolver used 1.9837 second user time and 5.11822 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-02 00:53:43
IDJOB=3152309
IDBENCH=82589
IDSOLVER=1561
FILE ID=node105/3152309-1301698423
RUNJOBID= node105-1301698423-24349
PBS_JOBID= 12840746
Free space on /tmp= 71132 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152309-1301698423/watcher-3152309-1301698423 -o /tmp/evaluation-result-3152309-1301698423/solver-3152309-1301698423 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152309-1301698423.cnf

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

MD5SUM BENCH= 0d20733a6f7d3b01f88ae7bba5f0d271
RANDOM SEED=759931044

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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:      19701188 kB
Buffers:        363240 kB
Cached:       12513632 kB
SwapCached:          0 kB
Active:        7659040 kB
Inactive:      5302744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19701188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5948 kB
Writeback:           0 kB
AnonPages:       84864 kB
Mapped:          14936 kB
Slab:           220952 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277104 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= 71132 MiB
End job on node105 at 2011-04-02 01:15:25