Trace number 3376196

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 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
MD5SUM9d6e35233e69c791074cda4235bdf5aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.178971
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      70       0    6230     23799
0.00/0.03	c CnfToAig: Time: 0.02 s
0.04/0.06	c TmMap: Set choices finish.
0.04/0.07	c TmMap: Set big and: 10213
0.04/0.07	c TmMap: Origin: 23870 ClauseNum: 71397 --> New: 10284 ClauseNum: 44342
0.04/0.07	c TmMap: Time: 0.02
0.04/0.07	c Try to Add: #clause: 20426 #xorclause: 0
0.04/0.08	c #var: 4053 #clauses: 10214 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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: 961)

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-3376196-1305470553/watcher-3376196-1305470553 -o /tmp/evaluation-result-3376196-1305470553/solver-3376196-1305470553 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376196-1305470553.cnf 1546280481 

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: 1.68 2.87 3.60 2/416 1029
/proc/meminfo: memFree=21754264/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=11796 CPUtime=0 cores=1,3
/proc/1029/stat : 1029 (runsolver) R 1027 1029 605 0 -1 4202560 41 0 0 0 0 0 0 0 23 0 1 0 658653006 12079104 50 33554432000 4194304 5432360 140737309662112 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/1029/statm: 2949 50 30 303 0 2643 0

[startup+0.0603079 s]
/proc/loadavg: 1.68 2.87 3.60 2/416 1029
/proc/meminfo: memFree=21754264/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=43628 CPUtime=0.04 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 4981 0 0 0 4 0 0 0 23 0 1 0 658653006 44675072 4917 33554432000 4194304 6014671 140733770838928 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 10907 4919 668 445 0 4452 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43628

[startup+0.100309 s]
/proc/loadavg: 1.68 2.87 3.60 2/416 1029
/proc/meminfo: memFree=21754264/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=53880 CPUtime=0.08 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 5625 0 0 0 8 0 0 0 23 0 1 0 658653006 55173120 5561 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.300268 s]
/proc/loadavg: 1.68 2.87 3.60 2/416 1029
/proc/meminfo: memFree=21754264/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=53880 CPUtime=0.28 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 5632 0 0 0 28 0 0 0 25 0 1 0 658653006 55173120 5568 33554432000 4194304 6014671 140733770838928 18446744073709551615 4367522 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700195 s]
/proc/loadavg: 1.68 2.87 3.60 2/416 1029
/proc/meminfo: memFree=21754264/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=55928 CPUtime=0.68 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 6061 0 0 0 68 0 0 0 25 0 1 0 658653006 57270272 5997 33554432000 4194304 6014671 140733770838928 18446744073709551615 4387455 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 13982 5997 722 445 0 7527 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55928

[startup+1.50105 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21655252/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=73564 CPUtime=1.48 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 6615 0 0 0 148 0 0 0 25 0 1 0 658653006 75329536 6551 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 18391 6551 723 445 0 11936 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73564

[startup+3.10076 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21641240/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=91812 CPUtime=3.09 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 7861 0 0 0 308 1 0 0 25 0 1 0 658653006 94015488 7797 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 22953 7797 727 445 0 16498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91812

[startup+6.30017 s]
/proc/loadavg: 1.86 2.89 3.60 5/430 1056
/proc/meminfo: memFree=21601208/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=101140 CPUtime=6.28 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 10234 0 0 0 627 1 0 0 25 0 1 0 658653006 103567360 10170 33554432000 4194304 6014671 140733770838928 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 25285 10170 727 445 0 18830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101140

[startup+12.701 s]
/proc/loadavg: 2.03 2.90 3.61 5/430 1056
/proc/meminfo: memFree=21537716/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=130432 CPUtime=12.68 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 14024 0 0 0 1266 2 0 0 25 0 1 0 658653006 133562368 13937 33554432000 4194304 6014671 140733770838928 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 32608 13937 729 445 0 26153 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 130432

[startup+25.5007 s]
/proc/loadavg: 2.54 2.97 3.62 5/430 1056
/proc/meminfo: memFree=21501108/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=130432 CPUtime=25.48 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 15063 0 0 0 2546 2 0 0 25 0 1 0 658653006 133562368 14976 33554432000 4194304 6014671 140733770838928 18446744073709551615 4379036 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 32608 14976 729 445 0 26153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 130432

[startup+51.101 s]
/proc/loadavg: 3.04 3.05 3.63 5/430 1057
/proc/meminfo: memFree=21480704/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=130432 CPUtime=51.08 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 16093 0 0 0 5106 2 0 0 25 0 1 0 658653006 133562368 15995 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 32608 15995 727 445 0 26153 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 130432

[startup+102.316 s]
/proc/loadavg: 3.58 3.20 3.64 5/430 1059
/proc/meminfo: memFree=21405420/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=141280 CPUtime=102.3 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 21354 0 0 0 10227 3 0 0 25 0 1 0 658653006 144670720 21245 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 35320 21245 727 445 0 28865 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141280

[startup+162.301 s]
/proc/loadavg: 3.84 3.34 3.66 5/430 1060
/proc/meminfo: memFree=21378976/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=152164 CPUtime=162.29 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 22798 0 0 0 16225 4 0 0 25 0 1 0 658653006 155815936 22689 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 38041 22689 727 445 0 31586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152164

[startup+222.301 s]
/proc/loadavg: 3.94 3.46 3.68 6/430 1062
/proc/meminfo: memFree=21328104/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=163580 CPUtime=222.29 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 26855 0 0 0 22224 5 0 0 25 0 1 0 658653006 167505920 26746 33554432000 4194304 6014671 140733770838928 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 40895 26746 727 445 0 34440 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163580

[startup+282.301 s]
/proc/loadavg: 4.02 3.57 3.70 5/430 1063
/proc/meminfo: memFree=21302900/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=282.29 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 30100 0 0 0 28223 6 0 0 25 0 1 0 658653006 179425280 29991 33554432000 4194304 6014671 140733770838928 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 29991 748 445 0 37350 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 175220

[startup+342.301 s]
/proc/loadavg: 4.08 3.67 3.73 5/430 1065
/proc/meminfo: memFree=21278060/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=342.3 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 30544 0 0 0 34224 6 0 0 25 0 1 0 658653006 179425280 30435 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 30435 748 445 0 37350 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 175220

[startup+402.301 s]
/proc/loadavg: 4.06 3.74 3.75 5/430 1067
/proc/meminfo: memFree=21258312/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=402.29 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 30895 0 0 0 40223 6 0 0 25 0 1 0 658653006 179425280 30786 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 30786 748 445 0 37350 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 175220

[startup+462.301 s]
/proc/loadavg: 4.02 3.79 3.76 5/430 1068
/proc/meminfo: memFree=21228028/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=462.29 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 32226 0 0 0 46223 6 0 0 25 0 1 0 658653006 179425280 32116 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 32116 748 445 0 37350 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 175220

[startup+522.301 s]
/proc/loadavg: 4.12 3.86 3.78 5/430 1070
/proc/meminfo: memFree=21223292/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=522.3 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 32751 0 0 0 52223 7 0 0 25 0 1 0 658653006 179425280 32632 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 32632 748 445 0 37350 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175220

[startup+582.301 s]
/proc/loadavg: 4.24 3.94 3.81 5/430 1071
/proc/meminfo: memFree=21205672/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=175220 CPUtime=582.3 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 33312 0 0 0 58223 7 0 0 25 0 1 0 658653006 179425280 33182 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 43805 33182 748 445 0 37350 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 175220

[startup+642.3 s]
/proc/loadavg: 4.09 3.95 3.82 5/430 1073
/proc/meminfo: memFree=21157924/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=642.3 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 38045 0 0 0 64222 8 0 0 25 0 1 0 658653006 205582336 37900 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 37900 748 445 0 43736 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 200764

[startup+702.3 s]
/proc/loadavg: 4.03 3.95 3.83 5/430 1075
/proc/meminfo: memFree=21138796/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=702.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 39087 0 0 0 70222 9 0 0 25 0 1 0 658653006 205582336 38933 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424585 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 38933 748 445 0 43736 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 200764

[startup+762.316 s]
/proc/loadavg: 4.13 3.99 3.84 5/430 1076
/proc/meminfo: memFree=21132076/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=762.32 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 39621 0 0 0 76223 9 0 0 25 0 1 0 658653006 205582336 39457 33554432000 4194304 6014671 140733770838928 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 39457 748 445 0 43736 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 200764

[startup+822.3 s]
/proc/loadavg: 4.10 4.00 3.86 5/430 1078
/proc/meminfo: memFree=21129684/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=822.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 39946 0 0 0 82221 10 0 0 25 0 1 0 658653006 205582336 39771 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 39771 748 445 0 43736 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 200764

[startup+882.3 s]
/proc/loadavg: 4.09 4.01 3.87 5/430 1079
/proc/meminfo: memFree=21127300/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=882.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 40096 0 0 0 88221 10 0 0 25 0 1 0 658653006 205582336 39921 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 39921 748 445 0 43736 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 200764

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.88 5/430 1081
/proc/meminfo: memFree=21125536/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=942.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 40392 0 0 0 94221 10 0 0 25 0 1 0 658653006 205582336 40205 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 40205 748 445 0 43736 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 200764

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.88 5/430 1083
/proc/meminfo: memFree=21124144/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=1002.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 40604 0 0 0 100221 10 0 0 25 0 1 0 658653006 205582336 40404 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 40404 748 445 0 43736 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 200764

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.90 5/430 1084
/proc/meminfo: memFree=21123500/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=200764 CPUtime=1062.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 40604 0 0 0 106221 10 0 0 25 0 1 0 658653006 205582336 40404 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 50191 40404 748 445 0 43736 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 200764

[startup+1122.3 s]
/proc/loadavg: 4.12 4.05 3.91 5/430 1095
/proc/meminfo: memFree=21098388/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=255344 CPUtime=1122.31 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 43850 0 0 0 112220 11 0 0 25 0 1 0 658653006 261472256 43605 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 63836 43605 748 445 0 57381 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 255344

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 3.91 5/430 1096
/proc/meminfo: memFree=21088052/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=255344 CPUtime=1182.32 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 43850 0 0 0 118221 11 0 0 25 0 1 0 658653006 261472256 43605 33554432000 4194304 6014671 140733770838928 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 63836 43605 748 445 0 57381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 255344

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/430 1098
/proc/meminfo: memFree=21051808/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=255344 CPUtime=1242.32 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 49503 0 0 0 124218 14 0 0 25 0 1 0 658653006 261472256 49258 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 63836 49258 748 445 0 57381 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 255344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 5/430 1099
/proc/meminfo: memFree=21014456/32951124 swapFree=67111348/67111528
[pid=1029] ppid=1027 vsize=255344 CPUtime=1300.03 cores=1,3
/proc/1029/stat : 1029 (qutersat_releas) R 1027 1029 605 0 -1 4202496 53763 0 0 0 129986 17 0 0 25 0 1 0 658653006 261472256 53500 33554432000 4194304 6014671 140733770838928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1029/statm: 63836 53500 748 445 0 57381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 255344

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.182972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 255344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53768
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= 13
involuntary context switches= 15009

runsolver used 5.09622 second user time and 12.7921 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 16:42:33
IDJOB=3376196
IDBENCH=82705
IDSOLVER=1856
FILE ID=node139/3376196-1305470553
RUNJOBID= node139-1305470553-1015
PBS_JOBID= 13325297
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376196-1305470553/watcher-3376196-1305470553 -o /tmp/evaluation-result-3376196-1305470553/solver-3376196-1305470553 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376196-1305470553.cnf 1546280481

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

MD5SUM BENCH= 9d6e35233e69c791074cda4235bdf5aa
RANDOM SEED=1546280481

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21754660 kB
Buffers:        328824 kB
Cached:        3034768 kB
SwapCached:          0 kB
Active:        8825808 kB
Inactive:      2056336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21754660 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2052 kB
Writeback:           0 kB
AnonPages:     7518184 kB
Mapped:          32376 kB
Slab:           204196 kB
PageTables:      44284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97044400 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= 73376 MiB
End job on node139 at 2011-05-15 17:04:15