Trace number 3420873

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) 5000.13 5000.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.04/0.06	c Parse Cnf success: #var: 2400 #clause: 266431
0.04/0.06	c Find Units :          0
0.04/0.07	c Find Invs  :          0
0.04/0.08	c Find Ands  :       2400 AvgFaninNum: 31
0.04/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.08	c Find Ite   :          0
0.04/0.08	c UnDirect variable: 0
0.04/0.08	c UnDirect to Direct Gate: 0
0.04/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.08	c Break Cycle : 2325
0.04/0.08	c Total Root : 0 Undef Var: 2325
0.04/0.08	c After covering, Total Root: 75 Leaf: 2325
0.04/0.08	c Variable( cover/uncovered/unused ): 2400 0 0
0.04/0.08	c Unit Clauses: 0
0.04/0.08	c Binary Clauses( cover/uncovered ): 2325 254497
0.04/0.08	c Clauses( cover/uncovered ): 75 0
0.04/0.08	c Total Clauses( cover/uncovered ): 2400 254497 0.934227%
0.04/0.08	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.09/0.18	c Uncover Clauses avg size: 2 max size: 2
0.09/0.18	c Final circuit: i/l/o/s    2325       0  254497    256747
0.09/0.18	c CnfToAig: Time: 0.18 s
0.29/0.31	c TmMap: Set choices finish.
0.39/0.41	c TmMap: Set big and: 254572
0.39/0.41	c TmMap: Origin: 259073 ClauseNum: 770241 --> New: 256898 ClauseNum: 765891
0.39/0.41	c TmMap: Time: 0.12
0.39/0.45	c Try to Add: #clause: 509144 #xorclause: 0
0.39/0.48	c #var: 2400 #clauses: 76 Solving... 
5000.09/5000.02	c Time Out !!
5000.09/5000.02	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-3420873-1306594942/watcher-3420873-1306594942 -o /tmp/evaluation-result-3420873-1306594942/solver-3420873-1306594942 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420873-1306594942.cnf 1977821761 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.01 1.07 2/530 21953
/proc/meminfo: memFree=6228448/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=35436 CPUtime=0.01 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 2569 0 0 0 1 0 0 0 21 0 1 0 771092860 36286464 2506 33554432000 4194304 6014671 140733704654032 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 8859 2507 378 445 0 2404 0

[startup+0.057427 s]
/proc/loadavg: 0.95 1.01 1.07 2/530 21953
/proc/meminfo: memFree=6228448/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=44652 CPUtime=0.04 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 4957 0 0 0 4 0 0 0 21 0 1 0 771092860 45723648 4894 33554432000 4194304 6014671 140733704654032 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 11163 4895 378 445 0 4708 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44652

[startup+0.100414 s]
/proc/loadavg: 0.95 1.01 1.07 2/530 21953
/proc/meminfo: memFree=6228448/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=44652 CPUtime=0.09 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 5045 0 0 0 9 0 0 0 21 0 1 0 771092860 45723648 4982 33554432000 4194304 6014671 140733704654032 18446744073709551615 4337348 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 11163 4982 398 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300388 s]
/proc/loadavg: 0.95 1.01 1.07 2/530 21953
/proc/meminfo: memFree=6228448/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=103940 CPUtime=0.29 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 20040 0 0 0 27 2 0 0 22 0 1 0 771092860 106434560 19978 33554432000 4194304 6014671 140733704654032 18446744073709551615 4232796 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 25985 20007 669 445 0 19530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103940

[startup+0.700327 s]
/proc/loadavg: 0.95 1.01 1.07 2/530 21953
/proc/meminfo: memFree=6228448/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=122372 CPUtime=0.69 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 24765 0 0 0 66 3 0 0 23 0 1 0 771092860 125308928 24702 33554432000 4194304 6014671 140733704654032 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 30593 24702 720 445 0 24138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122372

[startup+1.50019 s]
/proc/loadavg: 0.95 1.01 1.07 3/531 21981
/proc/meminfo: memFree=6035340/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=122372 CPUtime=1.49 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 24766 0 0 0 146 3 0 0 25 0 1 0 771092860 125308928 24703 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 30593 24703 721 445 0 24138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122372

[startup+3.10091 s]
/proc/loadavg: 0.95 1.01 1.07 3/531 21981
/proc/meminfo: memFree=6033104/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=133220 CPUtime=3.09 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 25500 0 0 0 306 3 0 0 25 0 1 0 771092860 136417280 25437 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 33305 25437 721 445 0 26850 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133220

[startup+6.30036 s]
/proc/loadavg: 1.03 1.03 1.08 3/531 21981
/proc/meminfo: memFree=6026160/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=133220 CPUtime=6.29 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 25575 0 0 0 626 3 0 0 25 0 1 0 771092860 136417280 25512 33554432000 4194304 6014671 140733704654032 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 33305 25512 725 445 0 26850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133220

[startup+12.7003 s]
/proc/loadavg: 1.19 1.06 1.09 3/531 21981
/proc/meminfo: memFree=6018980/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=133220 CPUtime=12.69 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 26417 0 0 0 1266 3 0 0 25 0 1 0 771092860 136417280 26354 33554432000 4194304 6014671 140733704654032 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 33305 26354 725 445 0 26850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133220

[startup+25.5011 s]
/proc/loadavg: 1.37 1.10 1.10 3/531 21981
/proc/meminfo: memFree=5977924/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=165912 CPUtime=25.5 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 31571 0 0 0 2546 4 0 0 25 0 1 0 771092860 169893888 31508 33554432000 4194304 6014671 140733704654032 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 41478 31508 725 445 0 35023 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 165912

[startup+51.1007 s]
/proc/loadavg: 1.58 1.17 1.12 3/531 21983
/proc/meminfo: memFree=5961980/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=177100 CPUtime=51.09 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 33767 0 0 0 5105 4 0 0 25 0 1 0 771092860 181350400 33704 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 44275 33704 725 445 0 37820 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 177100

[startup+102.32 s]
/proc/loadavg: 1.82 1.30 1.17 3/531 21983
/proc/meminfo: memFree=5912868/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=201728 CPUtime=102.31 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 40507 0 0 0 10226 5 0 0 25 0 1 0 771092860 206569472 40444 33554432000 4194304 6014671 140733704654032 18446744073709551615 4377892 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 50432 40444 725 445 0 43977 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 201728

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.21 3/531 21985
/proc/meminfo: memFree=5826672/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=304120 CPUtime=162.29 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 51849 0 0 0 16222 7 0 0 25 0 1 0 771092860 311418880 51667 33554432000 4194304 6014671 140733704654032 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 76030 51667 725 445 0 69575 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 304120

[startup+222.301 s]
/proc/loadavg: 2.20 1.59 1.28 3/531 21989
/proc/meminfo: memFree=5811896/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=304120 CPUtime=222.3 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 54058 0 0 0 22222 8 0 0 25 0 1 0 771092860 311418880 53751 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 76030 53751 725 445 0 69575 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 304120

[startup+282.301 s]
/proc/loadavg: 2.17 1.69 1.33 3/531 21992
/proc/meminfo: memFree=5792620/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=360456 CPUtime=282.29 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 58736 0 0 0 28221 8 0 0 25 0 1 0 771092860 369106944 58243 33554432000 4194304 6014671 140733704654032 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 90114 58243 725 445 0 83659 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 360456

[startup+342.301 s]
/proc/loadavg: 2.06 1.74 1.37 3/531 21994
/proc/meminfo: memFree=5764348/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=418336 CPUtime=342.3 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 61477 0 0 0 34221 9 0 0 25 0 1 0 771092860 428376064 59150 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 104584 59150 725 445 0 98129 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 418336

[startup+402.3 s]
/proc/loadavg: 2.02 1.79 1.41 3/531 21994
/proc/meminfo: memFree=5711512/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=418336 CPUtime=402.29 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 62753 0 0 0 40220 9 0 0 25 0 1 0 771092860 428376064 60426 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 104584 60426 725 445 0 98129 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 418336

[startup+462.301 s]
/proc/loadavg: 2.01 1.82 1.44 3/531 21996
/proc/meminfo: memFree=5700956/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=418336 CPUtime=462.3 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 64128 0 0 0 46220 10 0 0 25 0 1 0 771092860 428376064 61801 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 104584 61801 725 445 0 98129 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 418336

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.47 3/531 21998
/proc/meminfo: memFree=5677256/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=418336 CPUtime=522.3 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 66097 0 0 0 52220 10 0 0 25 0 1 0 771092860 428376064 63770 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 104584 63770 725 445 0 98129 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 418336

[startup+582.3 s]
/proc/loadavg: 2.00 1.88 1.50 3/531 22000
/proc/meminfo: memFree=5670664/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=418336 CPUtime=582.3 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 66318 0 0 0 58220 10 0 0 25 0 1 0 771092860 428376064 63991 33554432000 4194304 6014671 140733704654032 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 104584 63991 725 445 0 98129 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 418336

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22102
/proc/meminfo: memFree=5106504/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4002.35 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 160145 0 0 0 400208 27 0 0 25 0 1 0 771092860 767807488 146747 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 146747 726 445 0 180998 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 749812

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22104
/proc/meminfo: memFree=5099288/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4062.38 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 161351 0 0 0 406210 28 0 0 25 0 1 0 771092860 767807488 147953 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 147953 726 445 0 180998 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 749812

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22106
/proc/meminfo: memFree=5100872/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4122.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 161378 0 0 0 412208 28 0 0 25 0 1 0 771092860 767807488 147980 33554432000 4194304 6014671 140733704654032 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 147980 726 445 0 180998 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 749812

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22108
/proc/meminfo: memFree=5095536/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4182.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 162816 0 0 0 418208 28 0 0 25 0 1 0 771092860 767807488 149418 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149418 726 445 0 180998 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 749812

[startup+4242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/531 22110
/proc/meminfo: memFree=5095392/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4242.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 162824 0 0 0 424208 28 0 0 25 0 1 0 771092860 767807488 149426 33554432000 4194304 6014671 140733704654032 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149426 726 445 0 180998 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 749812

[startup+4302.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/531 22110
/proc/meminfo: memFree=5095120/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4302.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 162851 0 0 0 430208 28 0 0 25 0 1 0 771092860 767807488 149453 33554432000 4194304 6014671 140733704654032 18446744073709551615 4422791 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149453 726 445 0 180998 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 749812

[startup+4362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 22112
/proc/meminfo: memFree=5095476/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4362.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 162851 0 0 0 436208 28 0 0 25 0 1 0 771092860 767807488 149453 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149453 726 445 0 180998 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 749812

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 22114
/proc/meminfo: memFree=5093224/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4422.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163373 0 0 0 442208 28 0 0 25 0 1 0 771092860 767807488 149975 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149975 727 445 0 180998 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 749812

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 22116
/proc/meminfo: memFree=5092336/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4482.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163373 0 0 0 448208 28 0 0 25 0 1 0 771092860 767807488 149975 33554432000 4194304 6014671 140733704654032 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 149975 727 445 0 180998 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 749812

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22118
/proc/meminfo: memFree=5090952/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4542.36 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163651 0 0 0 454208 28 0 0 25 0 1 0 771092860 767807488 150252 33554432000 4194304 6014671 140733704654032 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150252 726 445 0 180998 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 749812

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22118
/proc/meminfo: memFree=5088576/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4602.38 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163675 0 0 0 460210 28 0 0 25 0 1 0 771092860 767807488 150276 33554432000 4194304 6014671 140733704654032 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150276 726 445 0 180998 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 749812

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22120
/proc/meminfo: memFree=5088308/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4662.37 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163675 0 0 0 466209 28 0 0 25 0 1 0 771092860 767807488 150276 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150276 726 445 0 180998 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 749812

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22122
/proc/meminfo: memFree=5090272/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4722.39 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163676 0 0 0 472211 28 0 0 25 0 1 0 771092860 767807488 150277 33554432000 4194304 6014671 140733704654032 18446744073709551615 4534025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150277 726 445 0 180998 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 749812

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22124
/proc/meminfo: memFree=5090260/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4782.37 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163676 0 0 0 478208 29 0 0 25 0 1 0 771092860 767807488 150277 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150277 726 445 0 180998 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 749812

[startup+4842.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/531 22126
/proc/meminfo: memFree=5088504/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4842.37 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 163686 0 0 0 484208 29 0 0 25 0 1 0 771092860 767807488 150287 33554432000 4194304 6014671 140733704654032 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150287 726 445 0 180998 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 749812

[startup+4902.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/531 22126
/proc/meminfo: memFree=5087252/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4902.37 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 164208 0 0 0 490208 29 0 0 25 0 1 0 771092860 767807488 150809 33554432000 4194304 6014671 140733704654032 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150809 726 445 0 180998 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 749812

[startup+4962.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/531 22128
/proc/meminfo: memFree=5060080/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=4962.37 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 164342 0 0 0 496208 29 0 0 25 0 1 0 771092860 767807488 150943 33554432000 4194304 6014671 140733704654032 18446744073709551615 4533993 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 150944 726 445 0 180998 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 749812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.04 2.05 2.01 3/531 22130
/proc/meminfo: memFree=5029552/32951132 swapFree=54105152/67111528
[pid=21953] ppid=21951 vsize=749812 CPUtime=5000.09 cores=1,3,5,7
/proc/21953/stat : 21953 (qutersat_releas) R 21951 21953 21165 0 -1 4202496 165019 0 0 0 499980 29 0 0 25 0 1 0 771092860 767807488 151620 33554432000 4194304 6014671 140733704654032 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21953/statm: 187453 151620 726 445 0 180998 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 749812

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): 5000.04
CPU time (s): 5000.13
CPU user time (s): 4999.81
CPU system time (s): 0.318951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 749812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165023
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= 8
involuntary context switches= 7033

runsolver used 24.4653 second user time and 61.9486 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 17:02:22
IDJOB=3420873
IDBENCH=71269
IDSOLVER=1868
FILE ID=node128/3420873-1306594942
RUNJOBID= node128-1306594942-21934
PBS_JOBID= 13471552
Free space on /tmp= 73572 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420873-1306594942/watcher-3420873-1306594942 -o /tmp/evaluation-result-3420873-1306594942/solver-3420873-1306594942 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420873-1306594942.cnf 1977821761

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=1977821761

node128.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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6231812 kB
Buffers:        254600 kB
Cached:        5004220 kB
SwapCached:      78304 kB
Active:       10268972 kB
Inactive:     16145176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6231812 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            7012 kB
Writeback:           0 kB
AnonPages:    21086516 kB
Mapped:          19848 kB
Slab:           123740 kB
PageTables:     112056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174796976 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73568 MiB
End job on node128 at 2011-05-28 18:25:44