Trace number 3376193

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) 1300.09 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S919014656-003-UNKNOWN.cnf
MD5SUMcb40e65d82022f377e00087cafdb55b2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.0021
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.13	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 25000
0.19/0.20	c After covering, Total Root: 0 Leaf: 0
0.19/0.20	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.20	c Unit Clauses: 0
0.19/0.20	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.20	c Clauses( cover/uncovered ): 0 105000
0.19/0.20	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.30	c Uncover Clauses avg size: 3 max size: 3
0.29/0.30	c Final circuit: i/l/o/s   25000       0  105000    209996
0.29/0.30	c CnfToAig: Time: 0.3 s
0.39/0.46	c TmMap: Set choices finish.
0.49/0.54	c TmMap: Set big and: 105000
0.49/0.54	c TmMap: Origin: 234997 ClauseNum: 629988 --> New: 130001 ClauseNum: 420000
0.49/0.54	c TmMap: Time: 0.1
0.49/0.57	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.62	c #var: 25000 #clauses: 105001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376193-1305470550/watcher-3376193-1305470550 -o /tmp/evaluation-result-3376193-1305470550/solver-3376193-1305470550 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376193-1305470550.cnf 1377629426 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.71 2.81 3/335 32619
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=34412 CPUtime=0 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 2347 0 0 0 0 0 0 0 22 0 1 0 737285658 35237888 2285 33554432000 4194304 6014671 140733839843456 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 8603 2299 378 445 0 2148 0

[startup+0.0285319 s]
/proc/loadavg: 0.98 1.71 2.81 3/335 32619
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=39532 CPUtime=0.02 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 3676 0 0 0 2 0 0 0 22 0 1 0 737285658 40480768 3613 33554432000 4194304 6014671 140733839843456 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 9883 3614 378 445 0 3428 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39532

[startup+0.100492 s]
/proc/loadavg: 0.98 1.71 2.81 3/335 32619
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=60140 CPUtime=0.09 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 8153 0 0 0 8 1 0 0 22 0 1 0 737285658 61583360 8090 33554432000 4194304 6014671 140733839843456 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 15035 8116 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300475 s]
/proc/loadavg: 0.98 1.71 2.81 3/335 32619
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=66284 CPUtime=0.29 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 10458 0 0 0 28 1 0 0 23 0 1 0 737285658 67874816 10395 33554432000 4194304 6014671 140733839843456 18446744073709551615 4315483 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 16571 10395 398 445 0 10116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66284

[startup+0.700408 s]
/proc/loadavg: 0.98 1.71 2.81 3/335 32619
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=108288 CPUtime=0.69 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 21256 0 0 0 67 2 0 0 25 0 1 0 737285658 110886912 21193 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 27072 21193 698 445 0 20617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108288

[startup+1.50025 s]
/proc/loadavg: 0.98 1.71 2.81 5/347 32637
/proc/meminfo: memFree=12172316/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=108288 CPUtime=1.49 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 21280 0 0 0 147 2 0 0 25 0 1 0 737285658 110886912 21217 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 27072 21217 721 445 0 20617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10094 s]
/proc/loadavg: 0.98 1.71 2.81 6/347 32637
/proc/meminfo: memFree=12122216/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=141616 CPUtime=3.09 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 22016 0 0 0 307 2 0 0 25 0 1 0 737285658 145014784 21953 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423729 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 35404 21953 721 445 0 28949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141616

[startup+6.30034 s]
/proc/loadavg: 1.22 1.74 2.82 6/347 32637
/proc/meminfo: memFree=12099772/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=141616 CPUtime=6.3 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 24613 0 0 0 627 3 0 0 25 0 1 0 737285658 145014784 24550 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 35404 24550 721 445 0 28949 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 141616

[startup+12.7011 s]
/proc/loadavg: 1.44 1.78 2.82 5/347 32637
/proc/meminfo: memFree=11993152/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=230956 CPUtime=12.69 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 39341 0 0 0 1264 5 0 0 25 0 1 0 737285658 236498944 39278 33554432000 4194304 6014671 140733839843456 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 57739 39278 726 445 0 51284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 230956

[startup+25.5007 s]
/proc/loadavg: 2.14 1.92 2.85 6/347 32637
/proc/meminfo: memFree=11857140/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=363044 CPUtime=25.49 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 48081 0 0 0 2543 6 0 0 25 0 1 0 737285658 371757056 48018 33554432000 4194304 6014671 140733839843456 18446744073709551615 4425412 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 90761 48018 726 445 0 84306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 363044

[startup+51.1009 s]
/proc/loadavg: 2.78 2.09 2.88 6/347 32638
/proc/meminfo: memFree=11737428/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=363300 CPUtime=51.09 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 66012 0 0 0 5100 9 0 0 25 0 1 0 737285658 372019200 65949 33554432000 4194304 6014671 140733839843456 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 90825 65949 726 445 0 84370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 363300

[startup+102.313 s]
/proc/loadavg: 3.59 2.42 2.95 5/347 32639
/proc/meminfo: memFree=11484568/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=391592 CPUtime=102.31 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 82434 0 0 0 10219 12 0 0 25 0 1 0 737285658 400990208 82118 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 97898 82118 726 445 0 91443 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 391592

[startup+162.301 s]
/proc/loadavg: 3.85 2.71 3.02 6/347 32641
/proc/meminfo: memFree=11389664/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=474836 CPUtime=162.29 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 96101 0 0 0 16214 15 0 0 25 0 1 0 737285658 486232064 95785 33554432000 4194304 6014671 140733839843456 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 118709 95785 726 445 0 112254 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 474836

[startup+222.301 s]
/proc/loadavg: 3.94 2.94 3.07 6/347 32642
/proc/meminfo: memFree=11361824/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=222.3 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 101752 0 0 0 22214 16 0 0 25 0 1 0 737285658 542904320 97990 33554432000 4194304 6014671 140733839843456 18446744073709551615 4376647 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 97990 726 445 0 126090 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 530180

[startup+282.3 s]
/proc/loadavg: 3.98 3.13 3.13 6/347 32644
/proc/meminfo: memFree=11322596/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=282.3 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 101798 0 0 0 28214 16 0 0 25 0 1 0 737285658 542904320 98036 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 98036 726 445 0 126090 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 530180

[startup+342.301 s]
/proc/loadavg: 4.06 3.31 3.19 5/347 32646
/proc/meminfo: memFree=11218748/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=342.3 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 101864 0 0 0 34214 16 0 0 25 0 1 0 737285658 542904320 98102 33554432000 4194304 6014671 140733839843456 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 98102 726 445 0 126090 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 530180

[startup+402.301 s]
/proc/loadavg: 4.05 3.45 3.24 6/347 32647
/proc/meminfo: memFree=11182132/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=402.3 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 101931 0 0 0 40214 16 0 0 25 0 1 0 737285658 542904320 98169 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 98169 726 445 0 126090 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 530180

[startup+462.301 s]
/proc/loadavg: 4.02 3.55 3.29 6/347 32649
/proc/meminfo: memFree=11132104/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=462.31 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 103349 0 0 0 46214 17 0 0 25 0 1 0 737285658 542904320 99587 33554432000 4194304 6014671 140733839843456 18446744073709551615 4386285 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 99587 726 445 0 126090 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 530180

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.33 6/347 32650
/proc/meminfo: memFree=11138264/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=522.31 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 104053 0 0 0 52214 17 0 0 25 0 1 0 737285658 542904320 100291 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 100291 726 445 0 126090 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 530180

[startup+582.301 s]
/proc/loadavg: 4.07 3.71 3.37 5/347 32652
/proc/meminfo: memFree=11123824/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=582.31 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 104585 0 0 0 58214 17 0 0 25 0 1 0 737285658 542904320 100823 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 100823 726 445 0 126090 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 530180

[startup+642.301 s]
/proc/loadavg: 4.14 3.79 3.42 6/347 32654
/proc/meminfo: memFree=11106172/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=642.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 105742 0 0 0 64215 18 0 0 25 0 1 0 737285658 542904320 101980 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 101980 726 445 0 126090 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 530180

[startup+702.301 s]
/proc/loadavg: 4.05 3.83 3.46 6/347 32655
/proc/meminfo: memFree=11083312/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=702.32 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 106299 0 0 0 70214 18 0 0 25 0 1 0 737285658 542904320 102537 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 102537 726 445 0 126090 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 530180

[startup+762.313 s]
/proc/loadavg: 4.02 3.85 3.49 5/347 32657
/proc/meminfo: memFree=11053008/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=762.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 106820 0 0 0 76215 18 0 0 25 0 1 0 737285658 542904320 103058 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 103058 726 445 0 126090 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 530180

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.51 6/347 32658
/proc/meminfo: memFree=11043532/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=530180 CPUtime=822.32 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 107570 0 0 0 82213 19 0 0 25 0 1 0 737285658 542904320 103808 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 132545 103808 726 445 0 126090 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 530180

[startup+882.301 s]
/proc/loadavg: 4.05 3.91 3.55 6/347 32660
/proc/meminfo: memFree=10901880/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=604980 CPUtime=882.32 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 141363 0 0 0 88206 26 0 0 25 0 1 0 737285658 619499520 137601 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 151245 137601 726 445 0 144790 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 604980

[startup+942.3 s]
/proc/loadavg: 4.02 3.93 3.57 6/347 32662
/proc/meminfo: memFree=10892160/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=604980 CPUtime=942.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 143327 0 0 0 94206 27 0 0 25 0 1 0 737285658 619499520 139565 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 151245 139565 726 445 0 144790 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 604980

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.60 5/347 32663
/proc/meminfo: memFree=10885780/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=604980 CPUtime=1002.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 143327 0 0 0 100206 27 0 0 25 0 1 0 737285658 619499520 139565 33554432000 4194304 6014671 140733839843456 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 151245 139565 726 445 0 144790 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 604980

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.62 6/347 32665
/proc/meminfo: memFree=10849144/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=604980 CPUtime=1062.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 143327 0 0 0 106206 27 0 0 25 0 1 0 737285658 619499520 139565 33554432000 4194304 6014671 140733839843456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 151245 139565 726 445 0 144790 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 604980

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.65 6/347 32675
/proc/meminfo: memFree=10771848/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=666276 CPUtime=1122.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 159122 0 0 0 112200 33 0 0 25 0 1 0 737285658 682266624 155360 33554432000 4194304 6014671 140733839843456 18446744073709551615 231895187211 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 166569 155360 726 445 0 160114 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 666276

[startup+1182.3 s]
/proc/loadavg: 4.08 4.00 3.67 6/347 32677
/proc/meminfo: memFree=10668412/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=970616 CPUtime=1182.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 177478 0 0 0 118195 38 0 0 25 0 1 0 737285658 993910784 173716 33554432000 4194304 6014671 140733839843456 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 242654 173716 726 445 0 236199 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 970616

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.69 5/347 32679
/proc/meminfo: memFree=10596700/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=1215032 CPUtime=1242.33 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 192905 0 0 0 124190 43 0 0 25 0 1 0 737285658 1244192768 189081 33554432000 4194304 6014671 140733839843456 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 303758 189081 726 445 0 297303 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1215032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.71 5/347 32680
/proc/meminfo: memFree=10582384/32950928 swapFree=67085488/67111528
[pid=32619] ppid=32616 vsize=1215032 CPUtime=1300.04 cores=1,3
/proc/32619/stat : 32619 (qutersat_releas) R 32616 32619 32129 0 -1 4202496 192993 0 0 0 129961 43 0 0 25 0 1 0 737285658 1244192768 189108 33554432000 4194304 6014671 140733839843456 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32619/statm: 303758 189108 726 445 0 297303 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1215032

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.62
CPU system time (s): 0.473927
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1215032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.473927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192997
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= 26
involuntary context switches= 3238

runsolver used 4.19336 second user time and 10.0575 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-15 16:42:30
IDJOB=3376193
IDBENCH=82702
IDSOLVER=1856
FILE ID=node114/3376193-1305470550
RUNJOBID= node114-1305470550-32596
PBS_JOBID= 13325312
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S919014656-003-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376193-1305470550/watcher-3376193-1305470550 -o /tmp/evaluation-result-3376193-1305470550/solver-3376193-1305470550 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376193-1305470550.cnf 1377629426

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

MD5SUM BENCH= cb40e65d82022f377e00087cafdb55b2
RANDOM SEED=1377629426

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      12417400 kB
Buffers:        300188 kB
Cached:        5117960 kB
SwapCached:         96 kB
Active:       15562776 kB
Inactive:      4565204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12417400 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:    14709788 kB
Mapped:          28204 kB
Slab:           294092 kB
PageTables:      47068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 56857008 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= 72984 MiB
End job on node114 at 2011-05-15 17:04:12