Trace number 3376053

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S573815729-001-UNKNOWN.cnf
MD5SUM34a446d3b38e7b034208a35fa75247bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark172.11
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.06	c Uncover Clauses avg size: 5 max size: 5
0.03/0.06	c Final circuit: i/l/o/s    1250       0   25000     99214
0.03/0.06	c CnfToAig: Time: 0.05 s
0.08/0.14	c TmMap: Set choices finish.
0.08/0.17	c TmMap: Set big and: 25776
0.08/0.17	c TmMap: Origin: 100465 ClauseNum: 297642 --> New: 27027 ClauseNum: 150766
0.08/0.17	c TmMap: Time: 0.04
0.08/0.18	c Try to Add: #clause: 51552 #xorclause: 0
0.08/0.19	c #var: 2026 #clauses: 25777 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-3376053-1305469039/watcher-3376053-1305469039 -o /tmp/evaluation-result-3376053-1305469039/solver-3376053-1305469039 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376053-1305469039.cnf 2115150184 

running on 2 cores: 4,6

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: 4.00 4.02 4.25 4/380 32438
/proc/meminfo: memFree=21043224/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=32364 CPUtime=0 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 1941 0 0 0 0 0 0 0 25 0 1 0 639319380 33140736 1877 33554432000 4194304 6014671 140736526527472 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 8091 1877 378 445 0 1636 0

[startup+0.0428211 s]
/proc/loadavg: 4.00 4.02 4.25 4/380 32438
/proc/meminfo: memFree=21043224/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=36972 CPUtime=0.03 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 3051 0 0 0 3 0 0 0 25 0 1 0 639319380 37859328 2987 33554432000 4194304 6014671 140736526527472 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 9243 2987 398 445 0 2788 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36972

[startup+0.10083 s]
/proc/loadavg: 4.00 4.02 4.25 4/380 32438
/proc/meminfo: memFree=21043224/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=55136 CPUtime=0.08 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 7830 0 0 0 8 0 0 0 25 0 1 0 639319380 56459264 7766 33554432000 4194304 6014671 140736526527472 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 13784 7767 668 445 0 7329 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55136

[startup+0.300794 s]
/proc/loadavg: 4.00 4.02 4.25 4/380 32438
/proc/meminfo: memFree=21043224/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=69908 CPUtime=0.28 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 11542 0 0 0 28 0 0 0 25 0 1 0 639319380 71585792 11478 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 17477 11478 696 445 0 11022 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 69908

[startup+0.700736 s]
/proc/loadavg: 4.00 4.02 4.25 4/380 32438
/proc/meminfo: memFree=21043224/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=69908 CPUtime=0.68 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 11568 0 0 0 68 0 0 0 25 0 1 0 639319380 71585792 11504 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 17477 11504 721 445 0 11022 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69908

[startup+1.50057 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32439
/proc/meminfo: memFree=20991880/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=79764 CPUtime=1.49 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 12730 0 0 0 148 1 0 0 25 0 1 0 639319380 81678336 12666 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 19941 12666 722 445 0 13486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79764

[startup+3.10028 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32439
/proc/meminfo: memFree=20985508/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=90032 CPUtime=3.09 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 13118 0 0 0 308 1 0 0 25 0 1 0 639319380 92192768 13054 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 22508 13054 726 445 0 16053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90032

[startup+6.30069 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32439
/proc/meminfo: memFree=20961196/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=110952 CPUtime=6.28 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 18637 0 0 0 627 1 0 0 25 0 1 0 639319380 113614848 18573 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 27738 18573 726 445 0 21283 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110952

[startup+12.7005 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32440
/proc/meminfo: memFree=20905652/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=121840 CPUtime=12.69 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 23624 0 0 0 1266 3 0 0 25 0 1 0 639319380 124764160 23560 33554432000 4194304 6014671 140736526527472 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 30460 23560 726 445 0 24005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121840

[startup+25.5012 s]
/proc/loadavg: 4.00 4.01 4.24 5/381 32440
/proc/meminfo: memFree=20802804/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=230760 CPUtime=25.49 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 32745 0 0 0 2544 5 0 0 25 0 1 0 639319380 236298240 32681 33554432000 4194304 6014671 140736526527472 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 57690 32681 727 445 0 51235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 230760

[startup+51.1004 s]
/proc/loadavg: 4.00 4.01 4.24 5/381 32441
/proc/meminfo: memFree=20681000/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=275240 CPUtime=51.09 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 45448 0 0 0 5103 6 0 0 25 0 1 0 639319380 281845760 45383 33554432000 4194304 6014671 140736526527472 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 68810 45383 726 445 0 62355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 275240

[startup+102.314 s]
/proc/loadavg: 4.12 4.04 4.23 5/381 32470
/proc/meminfo: memFree=20622424/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=321428 CPUtime=102.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 53644 0 0 0 10223 7 0 0 25 0 1 0 639319380 329142272 53403 33554432000 4194304 6014671 140736526527472 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 80357 53403 726 445 0 73902 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 321428

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 4.21 5/381 32472
/proc/meminfo: memFree=20386368/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=321428 CPUtime=162.29 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 63064 0 0 0 16220 9 0 0 25 0 1 0 639319380 329142272 52964 33554432000 4194304 6014671 140736526527472 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 80357 52964 726 445 0 73902 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 321428

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 4.20 5/381 32473
/proc/meminfo: memFree=20221556/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=370220 CPUtime=222.29 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 76182 0 0 0 22218 11 0 0 25 0 1 0 639319380 379105280 66082 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 92555 66082 726 445 0 86100 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 370220

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.18 5/381 32475
/proc/meminfo: memFree=20102744/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=370220 CPUtime=282.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 86599 0 0 0 28217 13 0 0 25 0 1 0 639319380 379105280 76499 33554432000 4194304 6014671 140736526527472 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 92555 76499 726 445 0 86100 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 370220

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.17 5/381 32476
/proc/meminfo: memFree=20019380/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=421036 CPUtime=342.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 93089 0 0 0 34215 15 0 0 25 0 1 0 639319380 431140864 82989 33554432000 4194304 6014671 140736526527472 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 105259 82989 726 445 0 98804 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 421036

[startup+402.301 s]
/proc/loadavg: 4.07 4.04 4.17 5/381 32478
/proc/meminfo: memFree=19948936/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=523924 CPUtime=402.29 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 98762 0 0 0 40214 15 0 0 25 0 1 0 639319380 536498176 88662 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 130981 88662 726 445 0 124526 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 523924

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 4.16 5/381 32482
/proc/meminfo: memFree=19902280/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=523924 CPUtime=462.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 98785 0 0 0 46215 15 0 0 25 0 1 0 639319380 536498176 88685 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 130981 88685 726 445 0 124526 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 523924

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.14 5/381 32484
/proc/meminfo: memFree=19889632/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=523924 CPUtime=522.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 99873 0 0 0 52214 16 0 0 25 0 1 0 639319380 536498176 89773 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 130981 89773 726 445 0 124526 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 523924

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.13 5/381 32486
/proc/meminfo: memFree=19821916/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=582.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 110706 0 0 0 58213 17 0 0 25 0 1 0 639319380 591626240 100606 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 100606 726 445 0 137985 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 577760

[startup+642.301 s]
/proc/loadavg: 4.10 4.04 4.13 5/381 32487
/proc/meminfo: memFree=19757512/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=642.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 111080 0 0 0 64214 18 0 0 25 0 1 0 639319380 591626240 100980 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 100980 726 445 0 137985 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 577760

[startup+702.301 s]
/proc/loadavg: 4.07 4.05 4.12 5/381 32489
/proc/meminfo: memFree=19723500/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=702.3 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 113751 0 0 0 70212 18 0 0 25 0 1 0 639319380 591626240 103651 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 103651 726 445 0 137985 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 577760

[startup+762.315 s]
/proc/loadavg: 4.02 4.03 4.11 5/381 32491
/proc/meminfo: memFree=19718120/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=762.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 114166 0 0 0 76214 18 0 0 25 0 1 0 639319380 591626240 104066 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 104066 726 445 0 137985 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 577760

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 4.10 5/381 32492
/proc/meminfo: memFree=19615808/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=822.31 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 114474 0 0 0 82212 19 0 0 25 0 1 0 639319380 591626240 104374 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 104374 726 445 0 137985 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 577760

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.09 5/381 32494
/proc/meminfo: memFree=19559724/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=882.31 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 118722 0 0 0 88212 19 0 0 25 0 1 0 639319380 591626240 108622 33554432000 4194304 6014671 140736526527472 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 108622 726 445 0 137985 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 577760

[startup+942.3 s]
/proc/loadavg: 4.10 4.04 4.09 5/381 32495
/proc/meminfo: memFree=19545936/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=942.31 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 121370 0 0 0 94211 20 0 0 25 0 1 0 639319380 591626240 111270 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 111270 726 445 0 137985 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 577760

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 4.09 5/381 32497
/proc/meminfo: memFree=19523944/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1002.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 121948 0 0 0 100211 21 0 0 25 0 1 0 639319380 591626240 111848 33554432000 4194304 6014671 140736526527472 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 111848 726 445 0 137985 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 577760

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/381 32499
/proc/meminfo: memFree=19421612/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1062.31 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 125843 0 0 0 106210 21 0 0 25 0 1 0 639319380 591626240 115743 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 115743 726 445 0 137985 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 577760

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/381 32500
/proc/meminfo: memFree=19314936/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1122.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 126196 0 0 0 112211 21 0 0 25 0 1 0 639319380 591626240 116096 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 116096 726 445 0 137985 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 577760

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 4.07 5/381 32502
/proc/meminfo: memFree=19222884/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1182.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 128204 0 0 0 118210 22 0 0 25 0 1 0 639319380 591626240 118104 33554432000 4194304 6014671 140736526527472 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 118104 726 445 0 137985 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 577760

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 4.07 5/381 32503
/proc/meminfo: memFree=19218260/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1242.32 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 128411 0 0 0 124210 22 0 0 25 0 1 0 639319380 591626240 118311 33554432000 4194304 6014671 140736526527472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 118311 726 445 0 137985 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 577760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.45 3.90 4.02 3/369 32541
/proc/meminfo: memFree=20404904/32951124 swapFree=65980216/67111528
[pid=32438] ppid=32436 vsize=577760 CPUtime=1300.03 cores=4,6
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 32196 0 -1 4202496 128689 0 0 0 129981 22 0 0 25 0 1 0 639319380 591626240 118589 33554432000 4194304 6014671 140736526527472 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32438/statm: 144440 118589 726 445 0 137985 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 577760

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): 1300.07
CPU user time (s): 1299.82
CPU system time (s): 0.248962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 577760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128693
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= 1860

runsolver used 4.77827 second user time and 10.6234 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 16:17:19
IDJOB=3376053
IDBENCH=82562
IDSOLVER=1856
FILE ID=node142/3376053-1305469039
RUNJOBID= node142-1305467718-32215
PBS_JOBID= 13325296
Free space on /tmp= 73540 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S573815729-001-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376053-1305469039/watcher-3376053-1305469039 -o /tmp/evaluation-result-3376053-1305469039/solver-3376053-1305469039 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376053-1305469039.cnf 2115150184

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

MD5SUM BENCH= 34a446d3b38e7b034208a35fa75247bf
RANDOM SEED=2115150184

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21043372 kB
Buffers:        339748 kB
Cached:        4836440 kB
SwapCached:      11520 kB
Active:        8467272 kB
Inactive:      3101472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21043372 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            8492 kB
Writeback:           0 kB
AnonPages:     6390008 kB
Mapped:          26388 kB
Slab:           234972 kB
PageTables:      37480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79542968 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= 73540 MiB
End job on node142 at 2011-05-15 16:39:01