Trace number 3205511

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
MD5SUM23ebfbdf095807765a162fcb1d02f57a
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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.037
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2664 / 125 ) = 21.31
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 173
0.00/0.06	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 712
0.09/0.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 6184
0.59/0.69	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 44683
5.29/5.34	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 242715
31.59/31.66	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1006475
144.39/144.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 3269750
512.80/512.86	c |----------------------------------------------------------------|
c |*
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c |********************************
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Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3205511-1302953901/watcher-3205511-1302953901 -o /tmp/evaluation-result-3205511-1302953901/solver-3205511-1302953901 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205511-1302953901.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: 1.24 2.00 2.89 5/193 31220
/proc/meminfo: memFree=12755076/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=1176 CPUtime=0 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 188 0 0 0 0 0 0 0 25 0 1 0 406988306 1204224 142 33554432000 134512640 135197378 4287896560 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 294 142 66 168 0 125 0

[startup+0.0823971 s]
/proc/loadavg: 1.24 2.00 2.89 5/193 31220
/proc/meminfo: memFree=12755076/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=1580 CPUtime=0.08 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 286 0 0 0 8 0 0 0 25 0 1 0 406988306 1617920 240 33554432000 134512640 135197378 4287896560 18446744073709551615 134556426 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 395 240 93 168 0 226 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1580

[startup+0.100394 s]
/proc/loadavg: 1.24 2.00 2.89 5/193 31220
/proc/meminfo: memFree=12755076/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=1580 CPUtime=0.09 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 286 0 0 0 9 0 0 0 25 0 1 0 406988306 1617920 240 33554432000 134512640 135197378 4287896560 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 395 240 93 168 0 226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.300359 s]
/proc/loadavg: 1.24 2.00 2.89 5/193 31220
/proc/meminfo: memFree=12755076/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=1756 CPUtime=0.29 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 301 0 0 0 29 0 0 0 25 0 1 0 406988306 1798144 255 33554432000 134512640 135197378 4287896560 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 439 255 93 168 0 270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1756

[startup+0.700287 s]
/proc/loadavg: 1.24 2.00 2.89 5/193 31220
/proc/meminfo: memFree=12755076/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=1756 CPUtime=0.69 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 323 0 0 0 69 0 0 0 25 0 1 0 406988306 1798144 277 33554432000 134512640 135197378 4287896560 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 439 277 93 168 0 270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1756

[startup+1.50017 s]
/proc/loadavg: 1.24 2.00 2.89 6/194 31221
/proc/meminfo: memFree=12753092/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=2064 CPUtime=1.49 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 417 0 0 0 149 0 0 0 25 0 1 0 406988306 2113536 338 33554432000 134512640 135197378 4287896560 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 516 338 93 168 0 347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2064

[startup+3.10086 s]
/proc/loadavg: 1.24 2.00 2.89 5/194 31221
/proc/meminfo: memFree=12752396/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=2292 CPUtime=3.09 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 499 0 0 0 309 0 0 0 25 0 1 0 406988306 2347008 420 33554432000 134512640 135197378 4287896560 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 573 420 93 168 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2292

[startup+6.30032 s]
/proc/loadavg: 1.46 2.04 2.89 6/194 31221
/proc/meminfo: memFree=12750344/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=3144 CPUtime=6.29 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 649 0 0 0 629 0 0 0 25 0 1 0 406988306 3219456 570 33554432000 134512640 135197378 4287896560 18446744073709551615 134550601 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 786 570 93 168 0 617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3144

[startup+12.7002 s]
/proc/loadavg: 1.66 2.07 2.90 7/194 31221
/proc/meminfo: memFree=12746084/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=5060 CPUtime=12.69 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 955 0 0 0 1269 0 0 0 25 0 1 0 406988306 5181440 876 33554432000 134512640 135197378 4287896560 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 1265 876 93 168 0 1096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5060

[startup+25.5009 s]
/proc/loadavg: 2.18 2.16 2.91 5/194 31221
/proc/meminfo: memFree=12740140/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=7000 CPUtime=25.49 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 1569 0 0 0 2548 1 0 0 25 0 1 0 406988306 7168000 1490 33554432000 134512640 135197378 4287896560 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 1750 1490 93 168 0 1581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7000

[startup+51.1003 s]
/proc/loadavg: 2.80 2.31 2.94 6/194 31222
/proc/meminfo: memFree=12728908/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=13680 CPUtime=51.09 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 2703 0 0 0 5108 1 0 0 25 0 1 0 406988306 14008320 2624 33554432000 134512640 135197378 4287896560 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 3420 2624 93 168 0 3251 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13680

[startup+102.306 s]
/proc/loadavg: 3.48 2.57 3.00 6/194 31223
/proc/meminfo: memFree=12705448/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=28656 CPUtime=102.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 4890 0 0 0 10228 2 0 0 25 0 1 0 406988306 29343744 4811 33554432000 134512640 135197378 4287896560 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 7164 4811 93 168 0 6995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28656

[startup+162.301 s]
/proc/loadavg: 3.81 2.83 3.05 6/194 31225
/proc/meminfo: memFree=12680620/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=42604 CPUtime=162.29 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 7263 0 0 0 16227 2 0 0 25 0 1 0 406988306 43626496 7184 33554432000 134512640 135197378 4287896560 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 10651 7184 93 168 0 10482 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42604

[startup+222.301 s]
/proc/loadavg: 3.97 3.05 3.12 5/194 31227
/proc/meminfo: memFree=12655040/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=42604 CPUtime=222.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 9688 0 0 0 22227 3 0 0 25 0 1 0 406988306 43626496 9609 33554432000 134512640 135197378 4287896560 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 10651 9609 93 168 0 10482 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42604

[startup+282.3 s]
/proc/loadavg: 4.02 3.24 3.17 6/194 31228
/proc/meminfo: memFree=12630424/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=63952 CPUtime=282.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 12075 0 0 0 28227 3 0 0 25 0 1 0 406988306 65486848 11996 33554432000 134512640 135197378 4287896560 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 15988 11996 93 168 0 15819 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63952

[startup+342.301 s]
/proc/loadavg: 4.05 3.39 3.23 6/194 31230
/proc/meminfo: memFree=12605212/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=63952 CPUtime=342.29 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 14384 0 0 0 34226 3 0 0 25 0 1 0 406988306 65486848 14305 33554432000 134512640 135197378 4287896560 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 15988 14305 93 168 0 15819 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 63952

[startup+402.301 s]
/proc/loadavg: 4.07 3.51 3.28 5/194 31312
/proc/meminfo: memFree=12580908/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=93420 CPUtime=402.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 16595 0 0 0 40226 4 0 0 25 0 1 0 406988306 95662080 16516 33554432000 134512640 135197378 4287896560 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 23355 16516 93 168 0 23186 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93420

[startup+462.3 s]
/proc/loadavg: 4.10 3.61 3.33 6/194 31314
/proc/meminfo: memFree=12549488/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=93420 CPUtime=462.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 18740 0 0 0 46226 4 0 0 25 0 1 0 406988306 95662080 18661 33554432000 134512640 135197378 4287896560 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 23355 18661 93 168 0 23186 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93420

[startup+522.301 s]
/proc/loadavg: 4.03 3.68 3.37 6/194 31316
/proc/meminfo: memFree=12519212/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=96824 CPUtime=522.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 20777 0 0 0 52225 5 0 0 25 0 1 0 406988306 99147776 20698 33554432000 134512640 135197378 4287896560 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 24206 20698 93 168 0 24037 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 96824

[startup+582.301 s]
/proc/loadavg: 4.01 3.74 3.40 5/194 31317
/proc/meminfo: memFree=12487572/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=96824 CPUtime=582.3 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 23123 0 0 0 58225 5 0 0 25 0 1 0 406988306 99147776 23044 33554432000 134512640 135197378 4287896560 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 24206 23044 93 168 0 24037 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 96824

[startup+642.3 s]
/proc/loadavg: 4.04 3.80 3.44 6/194 31319
/proc/meminfo: memFree=12456672/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=141024 CPUtime=642.31 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 25439 0 0 0 64224 7 0 0 25 0 1 0 406988306 144408576 25360 33554432000 134512640 135197378 4287896560 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 35256 25360 93 168 0 35087 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 141024

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 3.47 6/194 31320
/proc/meminfo: memFree=12425996/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=141024 CPUtime=702.31 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 27627 0 0 0 70224 7 0 0 25 0 1 0 406988306 144408576 27548 33554432000 134512640 135197378 4287896560 18446744073709551615 134523020 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 35256 27548 93 168 0 35087 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 141024

[startup+762.307 s]
/proc/loadavg: 4.07 3.87 3.51 6/194 31322
/proc/meminfo: memFree=12397072/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=141024 CPUtime=762.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 29663 0 0 0 76224 8 0 0 25 0 1 0 406988306 144408576 29584 33554432000 134512640 135197378 4287896560 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 35256 29584 93 168 0 35087 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 141024

[startup+822.3 s]
/proc/loadavg: 4.02 3.89 3.54 6/194 31324
/proc/meminfo: memFree=12366664/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=141024 CPUtime=822.31 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 31828 0 0 0 82223 8 0 0 25 0 1 0 406988306 144408576 31749 33554432000 134512640 135197378 4287896560 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 35256 31749 93 168 0 35087 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 141024

[startup+882.301 s]
/proc/loadavg: 4.01 3.91 3.56 6/194 31325
/proc/meminfo: memFree=12336016/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=141024 CPUtime=882.31 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 34057 0 0 0 88222 9 0 0 25 0 1 0 406988306 144408576 33978 33554432000 134512640 135197378 4287896560 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 35256 33978 93 168 0 35087 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 141024

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/194 31327
/proc/meminfo: memFree=12306724/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=207324 CPUtime=942.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 36159 0 0 0 94222 10 0 0 25 0 1 0 406988306 212299776 36080 33554432000 134512640 135197378 4287896560 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 51831 36080 93 168 0 51662 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 207324

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.61 6/194 31328
/proc/meminfo: memFree=12277168/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=207324 CPUtime=1002.31 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 38221 0 0 0 100221 10 0 0 25 0 1 0 406988306 212299776 38142 33554432000 134512640 135197378 4287896560 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 51831 38142 93 168 0 51662 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 207324

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.63 6/194 31330
/proc/meminfo: memFree=12248008/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=214136 CPUtime=1062.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 40344 0 0 0 106221 11 0 0 25 0 1 0 406988306 219275264 40265 33554432000 134512640 135197378 4287896560 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 53534 40265 93 168 0 53365 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 214136

[startup+1122.3 s]
/proc/loadavg: 4.06 3.97 3.66 5/194 31332
/proc/meminfo: memFree=12218456/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=214136 CPUtime=1122.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 42341 0 0 0 112220 12 0 0 25 0 1 0 406988306 219275264 42262 33554432000 134512640 135197378 4287896560 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 53534 42262 93 168 0 53365 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 214136

[startup+1182.3 s]
/proc/loadavg: 4.07 3.99 3.68 6/194 31333
/proc/meminfo: memFree=12189660/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=214136 CPUtime=1182.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 44427 0 0 0 118220 12 0 0 25 0 1 0 406988306 219275264 44348 33554432000 134512640 135197378 4287896560 18446744073709551615 134524842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 53534 44348 93 168 0 53365 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 214136

[startup+1242.3 s]
/proc/loadavg: 4.10 4.02 3.71 5/194 31335
/proc/meminfo: memFree=12160240/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=214136 CPUtime=1242.32 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 46378 0 0 0 124219 13 0 0 25 0 1 0 406988306 219275264 46299 33554432000 134512640 135197378 4287896560 18446744073709551615 134617953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 53534 46299 93 168 0 53365 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 214136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.73 3/190 31338
/proc/meminfo: memFree=12437032/32951124 swapFree=67111528/67111528
[pid=31220] ppid=31218 vsize=214136 CPUtime=1300.02 cores=0,2
/proc/31220/stat : 31220 (march_hi) R 31218 31220 29880 0 -1 4202496 48224 0 0 0 129989 13 0 0 25 0 1 0 406988306 219275264 48145 33554432000 134512640 135197378 4287896560 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31220/statm: 53534 48145 93 168 0 53365 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 214136

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): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.148977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 214136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48224
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= 1621

runsolver used 2.36964 second user time and 4.13037 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-16 13:38:21
IDJOB=3205511
IDBENCH=82836
IDSOLVER=1623
FILE ID=node132/3205511-1302953901
RUNJOBID= node132-1302953900-31124
PBS_JOBID= 13017945
Free space on /tmp= 72272 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205511-1302953901/watcher-3205511-1302953901 -o /tmp/evaluation-result-3205511-1302953901/solver-3205511-1302953901 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205511-1302953901.cnf

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

MD5SUM BENCH= 23ebfbdf095807765a162fcb1d02f57a
RANDOM SEED=1671087766

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      12755340 kB
Buffers:        689980 kB
Cached:       19062804 kB
SwapCached:          0 kB
Active:        7727980 kB
Inactive:     12095568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12755340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3316 kB
Writeback:           0 kB
AnonPages:       70560 kB
Mapped:          16172 kB
Slab:           309332 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255812 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72272 MiB
End job on node132 at 2011-04-16 14:00:03