Trace number 3283616

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 1300.03

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
Bench CategoryAPPLICATION (applications 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 variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

9.39/9.44	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.39/9.44	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.39/9.44	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.39/9.44	c main()::
9.39/9.44	c initFormula():: searching for DIMACS p-line....
9.39/9.44	c initFormula():: the DIMACS p-line indicates a CNF of 259234 variables and 1387934 clauses.
9.39/9.44	c parseCNF():: parsing....
9.39/9.44	c parseCNF():: the CNF contains 13149 unary clauses.
9.39/9.44	c runParser():: parsing was successful, warming up engines...
9.39/9.44	c find_and_remove_tautogolies():: found and removed 3313 tautologies
9.39/9.44	c find_and_remove_tautogolies():: found and removed 1663 tautologies
9.39/9.44	c simplify_formula():: removed 0 tautological, 328822 satisfied and 38179 duplicate clauses
9.39/9.44	c preprocessing fase I completed:: there are now 196313 free variables and 1020933 clauses.
9.39/9.44	c using k-SAT heuristics (size based diff)
9.39/9.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.39/9.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
9.39/9.44	c resolvent_look() :: found 1514 resolvents
9.39/9.44	c main():: clause / variable ratio: ( 1022447 / 259234 ) = 3.94
9.39/9.44	c longest clause has size 10
9.39/9.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.39/9.44	c number of free variables = 196313
9.39/9.44	c dynamic_preselect_setsize :: off
9.39/9.44	c main():: all systems go!
9.39/9.44	c |----------------------------------------------------------------|

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-3283616-1303764798/watcher-3283616-1303764798 -o /tmp/evaluation-result-3283616-1303764798/solver-3283616-1303764798 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283616-1303764798.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: 3.25 3.81 3.68 5/189 22249
/proc/meminfo: memFree=18682020/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=29824 CPUtime=0 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 2904 0 0 0 0 0 0 0 21 0 1 0 488082563 30539776 2848 33554432000 4194304 4300876 140736824711216 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 7456 2853 111 27 0 5905 0

[startup+0.0836631 s]
/proc/loadavg: 3.25 3.81 3.68 5/189 22249
/proc/meminfo: memFree=18682020/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=51876 CPUtime=0.07 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 10047 0 0 0 6 1 0 0 21 0 1 0 488082563 53121024 9991 33554432000 4194304 4300876 140736824711216 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 12969 9992 113 27 0 11418 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51876

[startup+0.100669 s]
/proc/loadavg: 3.25 3.81 3.68 5/189 22249
/proc/meminfo: memFree=18682020/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=52800 CPUtime=0.09 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 10317 0 0 0 8 1 0 0 21 0 1 0 488082563 54067200 10261 33554432000 4194304 4300876 140736824711216 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 13200 10261 113 27 0 11649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52800

[startup+0.300632 s]
/proc/loadavg: 3.25 3.81 3.68 5/189 22249
/proc/meminfo: memFree=18682020/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=63888 CPUtime=0.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 13416 0 0 0 27 2 0 0 22 0 1 0 488082563 65421312 13360 33554432000 4194304 4300876 140736824711216 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 15972 13361 113 27 0 14421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63888

[startup+0.700569 s]
/proc/loadavg: 3.25 3.81 3.68 5/189 22249
/proc/meminfo: memFree=18682020/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=85272 CPUtime=0.69 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 19420 0 0 0 65 4 0 0 23 0 1 0 488082563 87318528 19364 33554432000 4194304 4300876 140736824711216 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 21318 19364 113 27 0 19767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85272

[startup+1.50042 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18317172/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=179592 CPUtime=1.49 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 38327 0 0 0 142 7 0 0 25 0 1 0 488082563 183902208 28957 33554432000 4194304 4300876 140736824711216 18446744073709551615 216633911031 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 44898 28960 127 27 0 43347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179592

[startup+3.10114 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18354248/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=217328 CPUtime=3.09 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4194304 81025 0 0 0 296 13 0 0 25 0 1 0 488082563 222543872 39371 33554432000 4194304 4300876 140736824711216 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 54332 39371 129 27 0 52781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217328

[startup+6.30057 s]
/proc/loadavg: 3.31 3.81 3.69 5/190 22250
/proc/meminfo: memFree=18162848/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=185064 CPUtime=6.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 155767 0 0 0 605 24 0 0 25 0 1 0 488082563 189505536 29546 33554432000 4194304 4300876 140736824711216 18446744073709551615 4240154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 46266 29547 144 27 0 44715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185064

[startup+12.7004 s]
/proc/loadavg: 3.36 3.81 3.69 5/190 22250
/proc/meminfo: memFree=17906184/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=561392 CPUtime=12.69 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 262367 0 0 0 1232 37 0 0 25 0 1 0 488082563 574865408 66216 33554432000 4194304 4300876 140736824711216 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 140348 66216 169 27 0 138797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 561392

[startup+25.5012 s]
/proc/loadavg: 3.50 3.82 3.69 5/190 22251
/proc/meminfo: memFree=17894508/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=562364 CPUtime=25.49 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 262992 0 0 0 2512 37 0 0 25 0 1 0 488082563 575860736 66841 33554432000 4194304 4300876 140736824711216 18446744073709551615 4227700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 140591 66841 170 27 0 139040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 562364

[startup+51.1006 s]
/proc/loadavg: 3.67 3.83 3.70 5/190 22251
/proc/meminfo: memFree=17855676/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=574556 CPUtime=51.09 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 266525 0 0 0 5071 38 0 0 25 0 1 0 488082563 588345344 70374 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 143639 70374 170 27 0 142088 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 574556

[startup+102.307 s]
/proc/loadavg: 3.92 3.87 3.72 5/190 22253
/proc/meminfo: memFree=17781924/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=603472 CPUtime=102.3 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 272561 0 0 0 10190 40 0 0 25 0 1 0 488082563 617955328 76410 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 150868 76410 170 27 0 149317 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 603472

[startup+162.301 s]
/proc/loadavg: 3.97 3.89 3.73 5/190 22254
/proc/meminfo: memFree=17754348/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=607716 CPUtime=162.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 275057 0 0 0 16189 40 0 0 25 0 1 0 488082563 622301184 78906 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 151929 78906 170 27 0 150378 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 607716

[startup+222.3 s]
/proc/loadavg: 4.08 3.94 3.76 5/190 22256
/proc/meminfo: memFree=17730108/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=633104 CPUtime=222.3 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 278360 0 0 0 22188 42 0 0 25 0 1 0 488082563 648298496 82209 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 158276 82209 171 27 0 156725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 633104

[startup+282.301 s]
/proc/loadavg: 4.08 3.96 3.77 5/190 22257
/proc/meminfo: memFree=17713296/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=640992 CPUtime=282.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280513 0 0 0 28187 42 0 0 25 0 1 0 488082563 656375808 84362 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160248 84362 171 27 0 158697 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 640992

[startup+342.3 s]
/proc/loadavg: 4.03 3.97 3.78 5/190 22259
/proc/meminfo: memFree=17712256/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=641700 CPUtime=342.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280682 0 0 0 34187 42 0 0 25 0 1 0 488082563 657100800 84531 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160425 84531 171 27 0 158874 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 641700

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.80 5/190 22261
/proc/meminfo: memFree=17711836/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=641700 CPUtime=402.29 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280700 0 0 0 40187 42 0 0 25 0 1 0 488082563 657100800 84549 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160425 84549 171 27 0 158874 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 641700

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 22271
/proc/meminfo: memFree=17709920/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=642256 CPUtime=462.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280803 0 0 0 46188 43 0 0 25 0 1 0 488082563 657670144 84652 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160564 84652 171 27 0 159013 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 642256

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 22273
/proc/meminfo: memFree=17710720/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=642408 CPUtime=522.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280855 0 0 0 52188 43 0 0 25 0 1 0 488082563 657825792 84704 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160602 84704 171 27 0 159051 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 642408

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22274
/proc/meminfo: memFree=17710420/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=642408 CPUtime=582.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280862 0 0 0 58188 43 0 0 25 0 1 0 488082563 657825792 84711 33554432000 4194304 4300876 140736824711216 18446744073709551615 216633910381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160602 84711 171 27 0 159051 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 642408

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22279
/proc/meminfo: memFree=17709484/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=642408 CPUtime=642.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 280869 0 0 0 64188 43 0 0 25 0 1 0 488082563 657825792 84718 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160602 84718 171 27 0 159051 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 642408

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 22281
/proc/meminfo: memFree=17706116/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=643512 CPUtime=702.3 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281186 0 0 0 70187 43 0 0 25 0 1 0 488082563 658956288 85035 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160878 85035 171 27 0 159327 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 643512

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.85 5/190 22282
/proc/meminfo: memFree=17706072/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=643512 CPUtime=762.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281193 0 0 0 76188 43 0 0 25 0 1 0 488082563 658956288 85042 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160878 85042 171 27 0 159327 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 643512

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 22284
/proc/meminfo: memFree=17706016/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=643512 CPUtime=822.3 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281203 0 0 0 82187 43 0 0 25 0 1 0 488082563 658956288 85052 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160878 85052 171 27 0 159327 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 643512

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 22285
/proc/meminfo: memFree=17705836/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=643512 CPUtime=882.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281207 0 0 0 88188 43 0 0 25 0 1 0 488082563 658956288 85056 33554432000 4194304 4300876 140736824711216 18446744073709551615 4214198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 160878 85056 171 27 0 159327 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 643512

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 22287
/proc/meminfo: memFree=17705408/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=942.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281288 0 0 0 94188 43 0 0 25 0 1 0 488082563 659566592 85137 33554432000 4194304 4300876 140736824711216 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85137 171 27 0 159476 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 644108

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22289
/proc/meminfo: memFree=17704980/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=1002.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281298 0 0 0 100188 43 0 0 25 0 1 0 488082563 659566592 85147 33554432000 4194304 4300876 140736824711216 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85147 171 27 0 159476 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 644108

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22290
/proc/meminfo: memFree=17704800/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=1062.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281310 0 0 0 106188 43 0 0 25 0 1 0 488082563 659566592 85159 33554432000 4194304 4300876 140736824711216 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85159 171 27 0 159476 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 644108

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22292
/proc/meminfo: memFree=17704740/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=1122.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281319 0 0 0 112188 43 0 0 25 0 1 0 488082563 659566592 85168 33554432000 4194304 4300876 140736824711216 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85168 171 27 0 159476 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 644108

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22293
/proc/meminfo: memFree=17704672/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=1182.31 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281329 0 0 0 118188 43 0 0 25 0 1 0 488082563 659566592 85178 33554432000 4194304 4300876 140736824711216 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85178 171 27 0 159476 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 644108

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 22295
/proc/meminfo: memFree=17703876/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=644108 CPUtime=1242.32 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281338 0 0 0 124188 44 0 0 25 0 1 0 488082563 659566592 85187 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161027 85187 171 27 0 159476 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 644108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/188 22300
/proc/meminfo: memFree=18246828/32951124 swapFree=67111528/67111528
[pid=22249] ppid=22247 vsize=645132 CPUtime=1300.02 cores=0,2
/proc/22249/stat : 22249 (march_rw) R 22247 22249 20357 0 -1 4202496 281348 0 0 0 129958 44 0 0 25 0 1 0 488082563 660615168 85197 33554432000 4194304 4300876 140736824711216 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22249/statm: 161283 85197 171 27 0 159732 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 645132

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.59
CPU system time (s): 0.464929
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 645132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 281348
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= 2707

runsolver used 2.25866 second user time and 4.84426 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 22:53:19
IDJOB=3283616
IDBENCH=71055
IDSOLVER=1561
FILE ID=node103/3283616-1303764798
RUNJOBID= node103-1303764798-22207
PBS_JOBID= 13154068
Free space on /tmp= 70956 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283616-1303764798/watcher-3283616-1303764798 -o /tmp/evaluation-result-3283616-1303764798/solver-3283616-1303764798 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283616-1303764798.cnf

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=1570060088

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18684408 kB
Buffers:       2120252 kB
Cached:       11395284 kB
SwapCached:          0 kB
Active:        4411164 kB
Inactive:      9274760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18684408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           81552 kB
Writeback:           0 kB
AnonPages:      170040 kB
Mapped:          14876 kB
Slab:           515600 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   395576 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= 70980 MiB
End job on node103 at 2011-04-25 23:15:01