Trace number 3206223

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
MD5SUMea72de9bc2f16b1185170420c6413a72
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.06/0.06	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.06/0.06	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.06/0.06	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.06/0.06	c main()::
0.06/0.06	c initFormula():: searching for DIMACS p-line....
0.06/0.06	c full lookahead due to high density!
0.06/0.06	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.06/0.06	c parseCNF():: parsing....
0.06/0.06	c parseCNF():: the CNF contains 0 unary clauses.
0.06/0.06	c runParser():: parsing was successful, warming up engines...
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.06/0.06	c stat :: sign balance is biased by 0.038
0.06/0.06	c using k-SAT heuristics (size based diff)
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.06/0.06	c resolvent_look() :: found 1 resolvents
0.06/0.06	c main():: clause / variable ratio: ( 3196 / 150 ) = 21.31
0.06/0.06	c longest clause has size 5
0.06/0.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.06/0.06	c number of free variables = 150
0.06/0.06	c dynamic_preselect_setsize :: off
0.06/0.06	c main():: all systems go!
0.06/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 168
0.06/0.06	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1039
0.09/0.14	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11730
1.19/1.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 104044
11.59/11.66	c |----------------------------------------------------------------|
c |*
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c |****
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 698274
86.09/86.15	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 3678838
496.02/496.06	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-3206223-1302955600/watcher-3206223-1302955600 -o /tmp/evaluation-result-3206223-1302955600/solver-3206223-1302955600 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206223-1302955600.cnf 

running on 2 cores: 1,3

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: 3.64 3.89 3.65 4/189 25281
/proc/meminfo: memFree=16727652/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=1152 CPUtime=0 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 211 0 0 0 0 0 0 0 25 0 1 0 387975604 1179648 161 33554432000 134512640 135197378 4293056752 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 288 161 79 168 0 119 0

[startup+0.0624229 s]
/proc/loadavg: 3.64 3.89 3.65 4/189 25281
/proc/meminfo: memFree=16727652/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=1772 CPUtime=0.06 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 327 0 0 0 6 0 0 0 25 0 1 0 387975604 1814528 261 33554432000 134512640 135197378 4293056752 18446744073709551615 134611779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 443 261 93 168 0 274 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1772

[startup+0.100415 s]
/proc/loadavg: 3.64 3.89 3.65 4/189 25281
/proc/meminfo: memFree=16727652/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=1772 CPUtime=0.09 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 327 0 0 0 9 0 0 0 25 0 1 0 387975604 1814528 261 33554432000 134512640 135197378 4293056752 18446744073709551615 134539072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 443 261 93 168 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1772

[startup+0.300377 s]
/proc/loadavg: 3.64 3.89 3.65 4/189 25281
/proc/meminfo: memFree=16727652/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=1772 CPUtime=0.29 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 335 0 0 0 29 0 0 0 18 0 1 0 387975604 1814528 269 33554432000 134512640 135197378 4293056752 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 443 269 93 168 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1772

[startup+0.700302 s]
/proc/loadavg: 3.64 3.89 3.65 4/189 25281
/proc/meminfo: memFree=16727652/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=1976 CPUtime=0.69 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 383 0 0 0 69 0 0 0 18 0 1 0 387975604 2023424 317 33554432000 134512640 135197378 4293056752 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 494 317 93 168 0 325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50015 s]
/proc/loadavg: 3.64 3.89 3.65 5/190 25282
/proc/meminfo: memFree=16725432/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=2228 CPUtime=1.49 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 428 0 0 0 149 0 0 0 18 0 1 0 387975604 2281472 362 33554432000 134512640 135197378 4293056752 18446744073709551615 134618608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 557 362 93 168 0 388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2228

[startup+3.10086 s]
/proc/loadavg: 3.64 3.89 3.65 5/190 25282
/proc/meminfo: memFree=16724192/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=2796 CPUtime=3.1 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 518 0 0 0 310 0 0 0 20 0 1 0 387975604 2863104 452 33554432000 134512640 135197378 4293056752 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 699 452 93 168 0 530 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2796

[startup+6.30024 s]
/proc/loadavg: 3.67 3.89 3.65 5/190 25282
/proc/meminfo: memFree=16722880/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=3308 CPUtime=6.29 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 698 0 0 0 629 0 0 0 25 0 1 0 387975604 3387392 632 33554432000 134512640 135197378 4293056752 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 827 632 93 168 0 658 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3308

[startup+12.701 s]
/proc/loadavg: 3.69 3.89 3.65 5/190 25282
/proc/meminfo: memFree=16718028/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=5224 CPUtime=12.7 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 1012 0 0 0 1270 0 0 0 25 0 1 0 387975604 5349376 946 33554432000 134512640 135197378 4293056752 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 1306 946 93 168 0 1137 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5224

[startup+25.5006 s]
/proc/loadavg: 3.76 3.90 3.66 5/190 25283
/proc/meminfo: memFree=16711444/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=9784 CPUtime=25.49 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 1722 0 0 0 2549 0 0 0 25 0 1 0 387975604 10018816 1656 33554432000 134512640 135197378 4293056752 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 2446 1656 93 168 0 2277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9784

[startup+51.1008 s]
/proc/loadavg: 3.84 3.90 3.67 5/190 25283
/proc/meminfo: memFree=16696620/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=13908 CPUtime=51.09 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 3031 0 0 0 5109 0 0 0 25 0 1 0 387975604 14241792 2965 33554432000 134512640 135197378 4293056752 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 3477 2965 93 168 0 3308 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13908

[startup+102.306 s]
/proc/loadavg: 3.93 3.92 3.68 5/190 25366
/proc/meminfo: memFree=16679844/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=28948 CPUtime=102.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 5420 0 0 0 10230 0 0 0 25 0 1 0 387975604 29642752 5354 33554432000 134512640 135197378 4293056752 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 7237 5354 93 168 0 7068 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28948

[startup+162.301 s]
/proc/loadavg: 3.97 3.93 3.70 5/190 25367
/proc/meminfo: memFree=16645800/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=43024 CPUtime=162.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 8283 0 0 0 16229 1 0 0 25 0 1 0 387975604 44056576 8217 33554432000 134512640 135197378 4293056752 18446744073709551615 134611779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 10756 8217 93 168 0 10587 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43024

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.72 5/190 25369
/proc/meminfo: memFree=16611688/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=62668 CPUtime=222.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 11127 0 0 0 22228 2 0 0 25 0 1 0 387975604 64172032 11061 33554432000 134512640 135197378 4293056752 18446744073709551615 134526646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 15667 11061 93 168 0 15498 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62668

[startup+282.3 s]
/proc/loadavg: 4.03 3.96 3.74 5/190 25370
/proc/meminfo: memFree=16578804/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=62668 CPUtime=282.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 13988 0 0 0 28228 2 0 0 25 0 1 0 387975604 64172032 13922 33554432000 134512640 135197378 4293056752 18446744073709551615 134593120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 15667 13922 93 168 0 15498 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62668

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 25372
/proc/meminfo: memFree=16546432/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=94096 CPUtime=342.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 16626 0 0 0 34227 3 0 0 25 0 1 0 387975604 96354304 16560 33554432000 134512640 135197378 4293056752 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 23524 16560 93 168 0 23355 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94096

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 25374
/proc/meminfo: memFree=16515048/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=94096 CPUtime=402.3 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 19202 0 0 0 40227 3 0 0 25 0 1 0 387975604 96354304 19136 33554432000 134512640 135197378 4293056752 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 23524 19136 93 168 0 23355 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94096

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 25375
/proc/meminfo: memFree=16485400/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=94096 CPUtime=462.31 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 21582 0 0 0 46227 4 0 0 25 0 1 0 387975604 96354304 21516 33554432000 134512640 135197378 4293056752 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 23524 21516 93 168 0 23355 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 94096

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 25377
/proc/meminfo: memFree=16454128/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=138296 CPUtime=522.31 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 24081 0 0 0 52227 4 0 0 25 0 1 0 387975604 141615104 24015 33554432000 134512640 135197378 4293056752 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 34574 24015 93 168 0 34405 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 138296

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 25378
/proc/meminfo: memFree=16421872/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=142220 CPUtime=582.31 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 26866 0 0 0 58226 5 0 0 25 0 1 0 387975604 145633280 26800 33554432000 134512640 135197378 4293056752 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 35555 26800 93 168 0 35386 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142220

[startup+642.3 s]
/proc/loadavg: 4.06 3.99 3.81 5/190 25380
/proc/meminfo: memFree=16389736/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=142220 CPUtime=642.32 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 29570 0 0 0 64226 6 0 0 25 0 1 0 387975604 145633280 29504 33554432000 134512640 135197378 4293056752 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 35555 29504 93 168 0 35386 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 142220

[startup+702.301 s]
/proc/loadavg: 4.02 3.99 3.82 5/190 25382
/proc/meminfo: memFree=16357472/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=142220 CPUtime=702.32 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 32305 0 0 0 70226 6 0 0 25 0 1 0 387975604 145633280 32239 33554432000 134512640 135197378 4293056752 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 35555 32239 93 168 0 35386 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 142220

[startup+762.306 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 25383
/proc/meminfo: memFree=16326072/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=762.32 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 34879 0 0 0 76226 6 0 0 25 0 1 0 387975604 213524480 34813 33554432000 134512640 135197378 4293056752 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 34813 93 168 0 51961 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 208520

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 25385
/proc/meminfo: memFree=16295680/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=822.32 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 37230 0 0 0 82226 6 0 0 25 0 1 0 387975604 213524480 37164 33554432000 134512640 135197378 4293056752 18446744073709551615 134614367 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 37164 93 168 0 51961 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 208520

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 25387
/proc/meminfo: memFree=16264288/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=882.33 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 39794 0 0 0 88226 7 0 0 25 0 1 0 387975604 213524480 39728 33554432000 134512640 135197378 4293056752 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 39728 93 168 0 51961 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 208520

[startup+942.3 s]
/proc/loadavg: 4.04 4.00 3.85 5/190 25388
/proc/meminfo: memFree=16233152/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=942.32 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 42565 0 0 0 94225 7 0 0 25 0 1 0 387975604 213524480 42499 33554432000 134512640 135197378 4293056752 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 42499 93 168 0 51961 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208520

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 25390
/proc/meminfo: memFree=16201520/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=1002.33 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 45242 0 0 0 100225 8 0 0 25 0 1 0 387975604 213524480 45176 33554432000 134512640 135197378 4293056752 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 45176 93 168 0 51961 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 208520

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.87 5/190 25391
/proc/meminfo: memFree=16171252/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=1062.33 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 47795 0 0 0 106225 8 0 0 25 0 1 0 387975604 213524480 47729 33554432000 134512640 135197378 4293056752 18446744073709551615 134612238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 47729 93 168 0 51961 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 208520

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 25396
/proc/meminfo: memFree=16140592/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=208520 CPUtime=1122.33 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 50215 0 0 0 112225 8 0 0 25 0 1 0 387975604 213524480 50149 33554432000 134512640 135197378 4293056752 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 52130 50149 93 168 0 51961 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 208520

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 25397
/proc/meminfo: memFree=16111212/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=315808 CPUtime=1182.33 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 52680 0 0 0 118224 9 0 0 25 0 1 0 387975604 323387392 52614 33554432000 134512640 135197378 4293056752 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 78952 52614 93 168 0 78783 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 315808

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 25399
/proc/meminfo: memFree=16079084/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=315808 CPUtime=1242.34 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 55491 0 0 0 124224 10 0 0 25 0 1 0 387975604 323387392 55425 33554432000 134512640 135197378 4293056752 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 78952 55425 93 168 0 78783 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 315808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.88 3/186 25403
/proc/meminfo: memFree=16341352/32951124 swapFree=67111528/67111528
[pid=25281] ppid=25279 vsize=315808 CPUtime=1300.04 cores=1,3
/proc/25281/stat : 25281 (march_hi) R 25279 25281 25167 0 -1 4202496 58070 0 0 0 129994 10 0 0 25 0 1 0 387975604 323387392 58004 33554432000 134512640 135197378 4293056752 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25281/statm: 78952 58004 93 168 0 78783 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 315808

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.95
CPU system time (s): 0.116982
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 315808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58070
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 968

runsolver used 1.89771 second user time and 4.02739 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-16 14:06:40
IDJOB=3206223
IDBENCH=83014
IDSOLVER=1623
FILE ID=node141/3206223-1302955600
RUNJOBID= node141-1302955599-25187
PBS_JOBID= 13018012
Free space on /tmp= 71684 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206223-1302955600/watcher-3206223-1302955600 -o /tmp/evaluation-result-3206223-1302955600/solver-3206223-1302955600 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206223-1302955600.cnf

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

MD5SUM BENCH= ea72de9bc2f16b1185170420c6413a72
RANDOM SEED=1267516513

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      16727916 kB
Buffers:        777176 kB
Cached:       15015988 kB
SwapCached:          0 kB
Active:        8317220 kB
Inactive:      7546156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16727916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3316 kB
Writeback:           0 kB
AnonPages:       69924 kB
Mapped:          15876 kB
Slab:           295696 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252744 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= 71684 MiB
End job on node141 at 2011-04-16 14:28:22