Trace number 3376151

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S69399346-065-UNKNOWN.cnf
MD5SUM98486271f2f72889c040eabfd36ebd13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 25500
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: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 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 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.08	c Uncover Clauses avg size: 7 max size: 7
0.04/0.08	c Final circuit: i/l/o/s     300       0   25500    127320
0.04/0.08	c CnfToAig: Time: 0.08 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37189
0.19/0.25	c TmMap: Origin: 127621 ClauseNum: 381960 --> New: 37490 ClauseNum: 207994
0.19/0.25	c TmMap: Time: 0.06
0.19/0.27	c Try to Add: #clause: 74378 #xorclause: 0
0.19/0.29	c #var: 11989 #clauses: 37190 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376151-1305470336/watcher-3376151-1305470336 -o /tmp/evaluation-result-3376151-1305470336/solver-3376151-1305470336 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376151-1305470336.cnf 954854221 

running on 2 cores: 5,7

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: 4.43 4.97 5.45 6/483 11731
/proc/meminfo: memFree=29658164/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=33388 CPUtime=0.01 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 2108 0 0 0 1 0 0 0 21 0 1 0 658632310 34189312 2045 33554432000 4194304 6014671 140737100768160 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 8347 2045 378 445 0 1892 0

[startup+0.054449 s]
/proc/loadavg: 4.43 4.97 5.45 6/483 11731
/proc/meminfo: memFree=29658164/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=36972 CPUtime=0.04 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 3073 0 0 0 4 0 0 0 21 0 1 0 658632310 37859328 3010 33554432000 4194304 6014671 140737100768160 18446744073709551615 4288744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 9499 3020 398 445 0 3044 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36972

[startup+0.100441 s]
/proc/loadavg: 4.43 4.97 5.45 6/483 11731
/proc/meminfo: memFree=29658164/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=41068 CPUtime=0.09 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 4386 0 0 0 9 0 0 0 21 0 1 0 658632310 42053632 4323 33554432000 4194304 6014671 140737100768160 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 10267 4324 637 445 0 3812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.300406 s]
/proc/loadavg: 4.43 4.97 5.45 6/483 11731
/proc/meminfo: memFree=29658164/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=81832 CPUtime=0.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 14400 0 0 0 28 1 0 0 21 0 1 0 658632310 83795968 14337 33554432000 4194304 6014671 140737100768160 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81832

[startup+0.700339 s]
/proc/loadavg: 4.43 4.97 5.45 6/483 11731
/proc/meminfo: memFree=29658164/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=81832 CPUtime=0.69 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 14400 0 0 0 68 1 0 0 22 0 1 0 658632310 83795968 14337 33554432000 4194304 6014671 140737100768160 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81832

[startup+1.50026 s]
/proc/loadavg: 4.43 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29519788/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=81832 CPUtime=1.49 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 14431 0 0 0 148 1 0 0 25 0 1 0 658632310 83795968 14368 33554432000 4194304 6014671 140737100768160 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 20458 14368 721 445 0 14003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81832

[startup+3.10094 s]
/proc/loadavg: 4.43 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29510488/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=91992 CPUtime=3.09 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 15229 0 0 0 308 1 0 0 25 0 1 0 658632310 94199808 15166 33554432000 4194304 6014671 140737100768160 18446744073709551615 4377880 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 22998 15166 722 445 0 16543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91992

[startup+6.30046 s]
/proc/loadavg: 4.47 4.97 5.45 6/484 11732
/proc/meminfo: memFree=29484572/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=102592 CPUtime=6.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 15595 0 0 0 628 1 0 0 25 0 1 0 658632310 105054208 15532 33554432000 4194304 6014671 140737100768160 18446744073709551615 4605304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 25648 15532 725 445 0 19193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102592

[startup+12.7003 s]
/proc/loadavg: 4.52 4.97 5.45 6/484 11734
/proc/meminfo: memFree=29368012/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=113368 CPUtime=12.69 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 19356 0 0 0 1267 2 0 0 25 0 1 0 658632310 116088832 19293 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 28342 19293 726 445 0 21887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113368

[startup+25.5002 s]
/proc/loadavg: 4.62 4.97 5.44 6/484 11734
/proc/meminfo: memFree=29255800/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=147456 CPUtime=25.49 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 27034 0 0 0 2546 3 0 0 25 0 1 0 658632310 150994944 26971 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 36864 26971 726 445 0 30409 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147456

[startup+51.1009 s]
/proc/loadavg: 4.75 4.97 5.43 6/484 11735
/proc/meminfo: memFree=29073584/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=170368 CPUtime=51.09 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 31517 0 0 0 5106 3 0 0 25 0 1 0 658632310 174456832 31454 33554432000 4194304 6014671 140737100768160 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 42592 31454 726 445 0 36137 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 170368

[startup+102.318 s]
/proc/loadavg: 4.89 4.97 5.40 6/484 11736
/proc/meminfo: memFree=28919680/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=241616 CPUtime=102.31 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 42967 0 0 0 10225 6 0 0 25 0 1 0 658632310 247414784 42904 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 60404 42904 726 445 0 53949 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 241616

[startup+162.3 s]
/proc/loadavg: 4.96 4.97 5.37 6/484 11738
/proc/meminfo: memFree=28815872/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=289968 CPUtime=162.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 53174 0 0 0 16218 11 0 0 25 0 1 0 658632310 296927232 53067 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 72492 53067 741 445 0 66037 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 289968

[startup+222.301 s]
/proc/loadavg: 4.98 4.97 5.35 6/484 11739
/proc/meminfo: memFree=28698556/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=341108 CPUtime=222.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 58387 0 0 0 22217 12 0 0 25 0 1 0 658632310 349294592 58210 33554432000 4194304 6014671 140737100768160 18446744073709551615 4443487 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 85277 58210 741 445 0 78822 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 341108

[startup+282.301 s]
/proc/loadavg: 4.99 4.97 5.32 6/484 11741
/proc/meminfo: memFree=28619180/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=392708 CPUtime=282.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 58797 0 0 0 28217 13 0 0 25 0 1 0 658632310 402132992 58519 33554432000 4194304 6014671 140737100768160 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 98177 58519 726 445 0 91722 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 392708

[startup+342.301 s]
/proc/loadavg: 5.08 5.00 5.31 6/484 11742
/proc/meminfo: memFree=28592620/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=392708 CPUtime=342.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 61374 0 0 0 34216 14 0 0 25 0 1 0 658632310 402132992 61021 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 98177 61021 726 445 0 91722 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 392708

[startup+402.301 s]
/proc/loadavg: 5.14 5.04 5.30 6/484 11744
/proc/meminfo: memFree=28538656/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=392708 CPUtime=402.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 62764 0 0 0 40216 14 0 0 25 0 1 0 658632310 402132992 62354 33554432000 4194304 6014671 140737100768160 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 98177 62354 726 445 0 91722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 392708

[startup+462.301 s]
/proc/loadavg: 5.17 5.07 5.30 6/484 11746
/proc/meminfo: memFree=28464976/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=392708 CPUtime=462.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 66306 0 0 0 46214 15 0 0 25 0 1 0 658632310 402132992 65866 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 98177 65866 726 445 0 91722 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 392708

[startup+522.301 s]
/proc/loadavg: 5.16 5.09 5.28 6/484 11747
/proc/meminfo: memFree=28383488/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=522.29 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 76420 0 0 0 52210 19 0 0 25 0 1 0 658632310 458616832 75917 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 75917 726 445 0 105512 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 447868

[startup+582.301 s]
/proc/loadavg: 5.11 5.08 5.27 6/484 11750
/proc/meminfo: memFree=28359532/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=582.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 80983 0 0 0 58209 21 0 0 25 0 1 0 658632310 458616832 80413 33554432000 4194304 6014671 140737100768160 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 80413 726 445 0 105512 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 447868

[startup+642.301 s]
/proc/loadavg: 5.04 5.07 5.25 6/484 11751
/proc/meminfo: memFree=28355416/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=642.32 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 80983 0 0 0 64211 21 0 0 25 0 1 0 658632310 458616832 80413 33554432000 4194304 6014671 140737100768160 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 80413 726 445 0 105512 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 447868

[startup+702.301 s]
/proc/loadavg: 5.01 5.05 5.23 6/484 11753
/proc/meminfo: memFree=28340632/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=702.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 81434 0 0 0 70209 21 0 0 25 0 1 0 658632310 458616832 80792 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 80792 726 445 0 105512 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 447868

[startup+762.318 s]
/proc/loadavg: 5.00 5.04 5.22 6/484 11755
/proc/meminfo: memFree=28330812/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=762.32 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 81931 0 0 0 76210 22 0 0 25 0 1 0 658632310 458616832 81251 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 81251 726 445 0 105512 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 447868

[startup+822.3 s]
/proc/loadavg: 5.00 5.03 5.20 6/484 11756
/proc/meminfo: memFree=28316044/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=822.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 82187 0 0 0 82208 22 0 0 25 0 1 0 658632310 458616832 81468 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 81468 726 445 0 105512 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 447868

[startup+882.3 s]
/proc/loadavg: 5.00 5.02 5.18 6/484 11758
/proc/meminfo: memFree=28295684/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=882.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 82483 0 0 0 88208 22 0 0 25 0 1 0 658632310 458616832 81724 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 81724 726 445 0 105512 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 447868

[startup+942.3 s]
/proc/loadavg: 5.06 5.03 5.17 6/484 11759
/proc/meminfo: memFree=28280656/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=942.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 82781 0 0 0 94208 22 0 0 25 0 1 0 658632310 458616832 81981 33554432000 4194304 6014671 140737100768160 18446744073709551615 4534720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 81981 726 445 0 105512 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 447868

[startup+1002.3 s]
/proc/loadavg: 5.11 5.05 5.17 6/484 11761
/proc/meminfo: memFree=28135052/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1002.3 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 83138 0 0 0 100208 22 0 0 25 0 1 0 658632310 458616832 82296 33554432000 4194304 6014671 140737100768160 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 82296 726 445 0 105512 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 447868

[startup+1062.3 s]
/proc/loadavg: 5.11 5.07 5.17 5/483 11763
/proc/meminfo: memFree=28135780/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1062.31 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 83231 0 0 0 106208 23 0 0 25 0 1 0 658632310 458616832 82346 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 82346 726 445 0 105512 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 447868

[startup+1122.3 s]
/proc/loadavg: 4.53 4.90 5.11 5/483 11764
/proc/meminfo: memFree=28104636/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1122.31 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 83554 0 0 0 112208 23 0 0 25 0 1 0 658632310 458616832 82625 33554432000 4194304 6014671 140737100768160 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 82625 726 445 0 105512 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 447868

[startup+1182.3 s]
/proc/loadavg: 4.26 4.75 5.04 5/483 11766
/proc/meminfo: memFree=28081304/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1182.31 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 83797 0 0 0 118208 23 0 0 25 0 1 0 658632310 458616832 82868 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 82868 726 445 0 105512 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 447868

[startup+1242.3 s]
/proc/loadavg: 4.09 4.61 4.97 5/483 11767
/proc/meminfo: memFree=28039124/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1242.31 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 83916 0 0 0 124208 23 0 0 25 0 1 0 658632310 458616832 82942 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 82942 726 445 0 105512 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 447868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.50 4.91 2/477 11772
/proc/meminfo: memFree=29423848/32950928 swapFree=41934216/67111528
[pid=11731] ppid=11729 vsize=447868 CPUtime=1300.02 cores=5,7
/proc/11731/stat : 11731 (qutersat_releas) R 11729 11731 11356 0 -1 4202496 84210 0 0 0 129979 23 0 0 25 0 1 0 658632310 458616832 83190 33554432000 4194304 6014671 140737100768160 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11731/statm: 111967 83190 726 445 0 105512 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 447868

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): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.251961
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 447868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84214
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= 14807

runsolver used 5.79712 second user time and 14.4018 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 16:38:56
IDJOB=3376151
IDBENCH=82660
IDSOLVER=1856
FILE ID=node126/3376151-1305470336
RUNJOBID= node126-1305470336-11692
PBS_JOBID= 13325302
Free space on /tmp= 73304 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S69399346-065-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376151-1305470336/watcher-3376151-1305470336 -o /tmp/evaluation-result-3376151-1305470336/solver-3376151-1305470336 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376151-1305470336.cnf 954854221

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

MD5SUM BENCH= 98486271f2f72889c040eabfd36ebd13
RANDOM SEED=954854221

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29658320 kB
Buffers:        184912 kB
Cached:        1842240 kB
SwapCached:      49680 kB
Active:         742608 kB
Inactive:      2281328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29658320 kB
SwapTotal:    67111528 kB
SwapFree:     41934216 kB
Dirty:           11080 kB
Writeback:           0 kB
AnonPages:      959088 kB
Mapped:          20424 kB
Slab:           112144 kB
PageTables:      87980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134829324 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= 73308 MiB
End job on node126 at 2011-05-15 17:00:38