Trace number 3259352

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
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes10.cnf
MD5SUM601a386973128161e9173e2bdf583672
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58791
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61409
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 60464
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 60464 1.53886%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.02/0.04	c Uncover Clauses avg size: 2 max size: 2
0.02/0.05	c Final circuit: i/l/o/s     900       0   60464     61319
0.02/0.05	c CnfToAig: Time: 0.04 s
0.02/0.09	c TmMap: Set choices finish.
0.08/0.12	c TmMap: Set big and: 60509
0.08/0.12	c TmMap: Origin: 62220 ClauseNum: 183957 --> New: 61410 ClauseNum: 182337
0.08/0.12	c TmMap: Time: 0.04
0.08/0.13	c Try to Add: #clause: 121018 #xorclause: 0
0.08/0.14	c #var: 945 #clauses: 46 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3259352-1303505553/watcher-3259352-1303505553 -o /tmp/evaluation-result-3259352-1303505553/solver-3259352-1303505553 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259352-1303505553.cnf 187114453 

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: 3.05 3.77 3.66 3/179 15764
/proc/meminfo: memFree=15275864/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=32364 CPUtime=0 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 1833 0 0 0 0 0 0 0 21 0 1 0 540786124 33140736 1767 33554432000 4194304 6016207 140737053907584 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 8091 1767 379 445 0 1635 0

[startup+0.0332269 s]
/proc/loadavg: 3.05 3.77 3.66 3/179 15764
/proc/meminfo: memFree=15275864/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=36460 CPUtime=0.02 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 2915 0 0 0 2 0 0 0 21 0 1 0 540786124 37335040 2849 33554432000 4194304 6016207 140737053907584 18446744073709551615 4277821 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 9115 2849 400 445 0 2659 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36460

[startup+0.100219 s]
/proc/loadavg: 3.05 3.77 3.66 3/179 15764
/proc/meminfo: memFree=15275864/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=53924 CPUtime=0.08 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 7432 0 0 0 8 0 0 0 21 0 1 0 540786124 55218176 7366 33554432000 4194304 6016207 140737053907584 18446744073709551615 4223842 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 13481 7366 672 445 0 7025 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53924

[startup+0.300266 s]
/proc/loadavg: 3.05 3.77 3.66 3/179 15764
/proc/meminfo: memFree=15275864/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=58020 CPUtime=0.29 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 8707 0 0 0 28 1 0 0 22 0 1 0 540786124 59412480 8641 33554432000 4194304 6016207 140737053907584 18446744073709551615 4379981 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 14505 8641 718 445 0 8049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58020

[startup+0.701146 s]
/proc/loadavg: 3.05 3.77 3.66 3/179 15764
/proc/meminfo: memFree=15275864/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=66964 CPUtime=0.69 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 9044 0 0 0 68 1 0 0 24 0 1 0 540786124 68571136 8978 33554432000 4194304 6016207 140737053907584 18446744073709551615 4381029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 16741 8978 718 445 0 10285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66964

[startup+1.501 s]
/proc/loadavg: 3.05 3.77 3.66 4/185 15775
/proc/meminfo: memFree=15145332/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=85312 CPUtime=1.49 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 9922 0 0 0 148 1 0 0 25 0 1 0 540786124 87359488 9856 33554432000 4194304 6016207 140737053907584 18446744073709551615 4426490 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 21328 9857 723 445 0 14872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85312

[startup+3.10064 s]
/proc/loadavg: 3.05 3.76 3.66 4/185 15775
/proc/meminfo: memFree=15139928/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=95252 CPUtime=3.09 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 10450 0 0 0 308 1 0 0 25 0 1 0 540786124 97538048 10384 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 23813 10384 727 445 0 17357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95252

[startup+6.30015 s]
/proc/loadavg: 3.05 3.76 3.66 5/190 15785
/proc/meminfo: memFree=15090796/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=95252 CPUtime=6.29 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 11943 0 0 0 628 1 0 0 25 0 1 0 540786124 97538048 11877 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 23813 11877 727 445 0 17357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95252

[startup+12.701 s]
/proc/loadavg: 3.27 3.79 3.66 5/190 15786
/proc/meminfo: memFree=15055204/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=114524 CPUtime=12.69 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 13833 0 0 0 1268 1 0 0 25 0 1 0 540786124 117272576 13767 33554432000 4194304 6016207 140737053907584 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 28631 13767 727 445 0 22175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114524

[startup+25.5007 s]
/proc/loadavg: 3.38 3.79 3.67 5/190 15786
/proc/meminfo: memFree=15008456/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=124644 CPUtime=25.49 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 16906 0 0 0 2547 2 0 0 25 0 1 0 540786124 127635456 16840 33554432000 4194304 6016207 140737053907584 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 31161 16840 727 445 0 24705 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124644

[startup+51.1002 s]
/proc/loadavg: 3.66 3.82 3.68 5/190 15787
/proc/meminfo: memFree=14954596/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=135020 CPUtime=51.09 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 19772 0 0 0 5107 2 0 0 25 0 1 0 540786124 138260480 19706 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 33755 19706 727 445 0 27299 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135020

[startup+102.306 s]
/proc/loadavg: 3.92 3.87 3.70 5/190 15788
/proc/meminfo: memFree=14840988/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=157292 CPUtime=102.29 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 27897 0 0 0 10226 3 0 0 25 0 1 0 540786124 161067008 27780 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 39323 27780 728 445 0 32867 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 157292

[startup+162.301 s]
/proc/loadavg: 3.97 3.89 3.72 5/190 15790
/proc/meminfo: memFree=14753664/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=193124 CPUtime=162.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 33672 0 0 0 16225 5 0 0 25 0 1 0 540786124 197758976 33554 33554432000 4194304 6016207 140737053907584 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 48281 33554 727 445 0 41825 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 193124

[startup+222.3 s]
/proc/loadavg: 3.99 3.91 3.73 5/190 15791
/proc/meminfo: memFree=14683192/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=193124 CPUtime=222.29 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 36025 0 0 0 22224 5 0 0 25 0 1 0 540786124 197758976 35907 33554432000 4194304 6016207 140737053907584 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 48281 35907 727 445 0 41825 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193124

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.75 5/190 15793
/proc/meminfo: memFree=14632696/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=193124 CPUtime=282.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 37755 0 0 0 28224 6 0 0 25 0 1 0 540786124 197758976 37622 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 48281 37622 727 445 0 41825 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193124

[startup+342.3 s]
/proc/loadavg: 3.99 3.93 3.76 5/190 15794
/proc/meminfo: memFree=14616536/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=247868 CPUtime=342.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 43079 0 0 0 34223 7 0 0 25 0 1 0 540786124 253816832 42911 33554432000 4194304 6016207 140737053907584 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 61967 42911 727 445 0 55511 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 247868

[startup+402.301 s]
/proc/loadavg: 3.99 3.94 3.77 5/190 15796
/proc/meminfo: memFree=14588736/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=304992 CPUtime=402.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 43508 0 0 0 40223 7 0 0 25 0 1 0 540786124 312311808 43259 33554432000 4194304 6016207 140737053907584 18446744073709551615 4382196 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 76248 43259 727 445 0 69792 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 304992

[startup+462.3 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 15798
/proc/meminfo: memFree=14551732/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=462.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 44161 0 0 0 46223 7 0 0 25 0 1 0 540786124 373825536 43834 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425514 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 43834 727 445 0 84810 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 365064

[startup+522.301 s]
/proc/loadavg: 3.99 3.95 3.79 5/190 15808
/proc/meminfo: memFree=14443236/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=522.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 45593 0 0 0 52222 8 0 0 25 0 1 0 540786124 373825536 45168 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 45168 727 445 0 84810 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 365064

[startup+582.3 s]
/proc/loadavg: 4.06 3.97 3.81 5/190 15810
/proc/meminfo: memFree=14414184/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=582.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 45728 0 0 0 58222 8 0 0 25 0 1 0 540786124 373825536 45236 33554432000 4194304 6016207 140737053907584 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 45236 727 445 0 84810 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 365064

[startup+642.301 s]
/proc/loadavg: 4.06 3.99 3.82 5/190 15811
/proc/meminfo: memFree=14406228/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=642.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 45815 0 0 0 64223 8 0 0 25 0 1 0 540786124 373825536 41879 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 41879 727 445 0 84810 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 365064

[startup+702.3 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 15813
/proc/meminfo: memFree=14379660/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=702.3 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 45959 0 0 0 70222 8 0 0 25 0 1 0 540786124 373825536 42023 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 42023 727 445 0 84810 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 365064

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 15815
/proc/meminfo: memFree=14298768/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=762.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 52688 0 0 0 76222 9 0 0 25 0 1 0 540786124 373825536 48752 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 48752 727 445 0 84810 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 365064

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 15816
/proc/meminfo: memFree=14207092/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=822.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 62484 0 0 0 82219 12 0 0 25 0 1 0 540786124 373825536 58548 33554432000 4194304 6016207 140737053907584 18446744073709551615 4426291 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 58548 727 445 0 84810 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 365064

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 15818
/proc/meminfo: memFree=14186608/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=882.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 63180 0 0 0 88219 12 0 0 25 0 1 0 540786124 373825536 59244 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 59244 727 445 0 84810 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 365064

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.86 5/190 15819
/proc/meminfo: memFree=14173060/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=942.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 64812 0 0 0 94219 12 0 0 25 0 1 0 540786124 373825536 60876 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 60876 727 445 0 84810 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 365064

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 15821
/proc/meminfo: memFree=14129252/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1002.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 69050 0 0 0 100218 13 0 0 25 0 1 0 540786124 373825536 65113 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 65113 728 445 0 84810 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 365064

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 15823
/proc/meminfo: memFree=14093608/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1062.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 74044 0 0 0 106217 14 0 0 25 0 1 0 540786124 373825536 70107 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 70107 728 445 0 84810 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 365064

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15824
/proc/meminfo: memFree=14075712/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1122.31 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 74429 0 0 0 112217 14 0 0 25 0 1 0 540786124 373825536 70492 33554432000 4194304 6016207 140737053907584 18446744073709551615 4416916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 70492 728 445 0 84810 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 365064

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.89 5/190 15826
/proc/meminfo: memFree=14073192/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1182.32 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 74795 0 0 0 118217 15 0 0 25 0 1 0 540786124 373825536 70858 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 70858 728 445 0 84810 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 365064

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.90 5/190 15827
/proc/meminfo: memFree=14052960/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1242.32 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 74796 0 0 0 124217 15 0 0 25 0 1 0 540786124 373825536 70859 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 70859 728 445 0 84810 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 365064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.91 4/188 15830
/proc/meminfo: memFree=14328720/32950940 swapFree=67111528/67111528
[pid=15764] ppid=15762 vsize=365064 CPUtime=1300.03 cores=0,2
/proc/15764/stat : 15764 (qutersat_releas) R 15762 15764 15396 0 -1 4202496 75156 0 0 0 129988 15 0 0 25 0 1 0 540786124 373825536 71219 33554432000 4194304 6016207 140737053907584 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15764/statm: 91266 71219 728 445 0 84810 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 365064

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.169974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 365064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75161
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= 6
involuntary context switches= 16922

runsolver used 2.05169 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-22 22:52:34
IDJOB=3259352
IDBENCH=71570
IDSOLVER=1607
FILE ID=node117/3259352-1303505553
RUNJOBID= node117-1303505553-15742
PBS_JOBID= 13134220
Free space on /tmp= 71928 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes10.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259352-1303505553/watcher-3259352-1303505553 -o /tmp/evaluation-result-3259352-1303505553/solver-3259352-1303505553 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259352-1303505553.cnf 187114453

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

MD5SUM BENCH= 601a386973128161e9173e2bdf583672
RANDOM SEED=187114453

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      15276020 kB
Buffers:       1848004 kB
Cached:       15181440 kB
SwapCached:          0 kB
Active:        9085060 kB
Inactive:      8041676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15276020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5092 kB
Writeback:           0 kB
AnonPages:       97168 kB
Mapped:          16740 kB
Slab:           483252 kB
PageTables:       5008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   252696 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= 71924 MiB
End job on node117 at 2011-04-22 23:14:16