Trace number 3376194

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32058
0.00/0.02	c CnfToAig: Time: 0.02 s
0.03/0.07	c TmMap: Set choices finish.
0.03/0.08	c TmMap: Set big and: 13626
0.03/0.08	c TmMap: Origin: 32149 ClauseNum: 96174 --> New: 13717 ClauseNum: 59455
0.03/0.08	c TmMap: Time: 0.01
0.03/0.08	c Try to Add: #clause: 27252 #xorclause: 0
0.03/0.09	c #var: 5706 #clauses: 13627 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376194-1305470550/watcher-3376194-1305470550 -o /tmp/evaluation-result-3376194-1305470550/solver-3376194-1305470550 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376194-1305470550.cnf 1377629426 

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: 0.98 1.71 2.81 5/337 32621
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=33388 CPUtime=0.01 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 2095 0 0 0 1 0 0 0 22 0 1 0 737285658 34189312 2031 33554432000 4194304 6014671 140735094123664 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 8347 2031 398 445 0 1892 0

[startup+0.0343539 s]
/proc/loadavg: 0.98 1.71 2.81 5/337 32621
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=34412 CPUtime=0.03 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 2551 0 0 0 3 0 0 0 22 0 1 0 737285658 35237888 2487 33554432000 4194304 6014671 140735094123664 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 8603 2491 511 445 0 2148 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 34412

[startup+0.100379 s]
/proc/loadavg: 0.98 1.71 2.81 5/337 32621
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=56952 CPUtime=0.09 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 6407 0 0 0 9 0 0 0 22 0 1 0 737285658 58318848 6343 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 14238 6343 696 445 0 7783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.300307 s]
/proc/loadavg: 0.98 1.71 2.81 5/337 32621
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=56952 CPUtime=0.29 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 6409 0 0 0 29 0 0 0 23 0 1 0 737285658 58318848 6345 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 14238 6345 696 445 0 7783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.70024 s]
/proc/loadavg: 0.98 1.71 2.81 5/337 32621
/proc/meminfo: memFree=12416964/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=60152 CPUtime=0.69 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 7042 0 0 0 69 0 0 0 25 0 1 0 737285658 61595648 6978 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423725 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 15038 6978 721 445 0 8583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60152

[startup+1.50107 s]
/proc/loadavg: 0.98 1.71 2.81 6/347 32637
/proc/meminfo: memFree=12172192/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=69036 CPUtime=1.49 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 7427 0 0 0 149 0 0 0 25 0 1 0 737285658 70692864 7363 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 17259 7363 723 445 0 10804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69036

[startup+3.10078 s]
/proc/loadavg: 0.98 1.71 2.81 6/347 32637
/proc/meminfo: memFree=12122216/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=87268 CPUtime=3.09 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 8370 0 0 0 309 0 0 0 25 0 1 0 737285658 89362432 8306 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423359 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 21817 8306 723 445 0 15362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87268

[startup+6.30117 s]
/proc/loadavg: 1.22 1.74 2.82 6/347 32637
/proc/meminfo: memFree=12099772/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=115368 CPUtime=6.29 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 11983 0 0 0 629 0 0 0 25 0 1 0 737285658 118136832 11919 33554432000 4194304 6014671 140735094123664 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 28842 11919 727 445 0 22387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115368

[startup+12.701 s]
/proc/loadavg: 1.44 1.78 2.82 6/347 32637
/proc/meminfo: memFree=11993152/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=12.69 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 15516 0 0 0 1268 1 0 0 25 0 1 0 737285658 138326016 15452 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 15452 727 445 0 27316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135084

[startup+25.5006 s]
/proc/loadavg: 2.14 1.92 2.85 6/347 32637
/proc/meminfo: memFree=11857140/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=25.49 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 17781 0 0 0 2547 2 0 0 25 0 1 0 737285658 138326016 17707 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 17707 728 445 0 27316 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135084

[startup+51.1008 s]
/proc/loadavg: 2.78 2.09 2.88 6/347 32638
/proc/meminfo: memFree=11737428/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=51.09 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 19747 0 0 0 5107 2 0 0 25 0 1 0 737285658 138326016 19673 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 19673 728 445 0 27316 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135084

[startup+102.312 s]
/proc/loadavg: 3.59 2.42 2.95 6/347 32639
/proc/meminfo: memFree=11484568/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=102.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 23980 0 0 0 10227 3 0 0 25 0 1 0 737285658 138326016 23906 33554432000 4194304 6014671 140735094123664 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 23906 728 445 0 27316 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135084

[startup+162.301 s]
/proc/loadavg: 3.85 2.71 3.02 6/347 32641
/proc/meminfo: memFree=11389664/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=162.29 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 25058 0 0 0 16226 3 0 0 25 0 1 0 737285658 138326016 24984 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 24984 728 445 0 27316 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135084

[startup+222.301 s]
/proc/loadavg: 3.94 2.94 3.07 6/347 32642
/proc/meminfo: memFree=11361824/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=222.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 25925 0 0 0 22226 4 0 0 25 0 1 0 737285658 138326016 25845 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 25845 727 445 0 27316 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135084

[startup+282.3 s]
/proc/loadavg: 3.98 3.13 3.13 6/347 32644
/proc/meminfo: memFree=11322596/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=135084 CPUtime=282.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 27551 0 0 0 28226 4 0 0 25 0 1 0 737285658 138326016 27468 33554432000 4194304 6014671 140735094123664 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 33771 27468 727 445 0 27316 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 135084

[startup+342.301 s]
/proc/loadavg: 4.06 3.31 3.19 6/347 32646
/proc/meminfo: memFree=11218748/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=171524 CPUtime=342.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 35338 0 0 0 34224 6 0 0 25 0 1 0 737285658 175640576 35255 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 42881 35255 727 445 0 36426 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171524

[startup+402.301 s]
/proc/loadavg: 4.05 3.45 3.24 6/347 32647
/proc/meminfo: memFree=11182132/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=183908 CPUtime=402.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 38496 0 0 0 40222 8 0 0 25 0 1 0 737285658 188321792 38412 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 45977 38412 727 445 0 39522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183908

[startup+462.301 s]
/proc/loadavg: 4.02 3.55 3.29 6/347 32649
/proc/meminfo: memFree=11132104/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=183908 CPUtime=462.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 38939 0 0 0 46222 8 0 0 25 0 1 0 737285658 188321792 38846 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 45977 38846 733 445 0 39522 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183908

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.33 6/347 32650
/proc/meminfo: memFree=11138264/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=183908 CPUtime=522.3 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 39173 0 0 0 52222 8 0 0 25 0 1 0 737285658 188321792 39069 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 45977 39069 733 445 0 39522 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 183908

[startup+582.301 s]
/proc/loadavg: 4.07 3.71 3.37 6/347 32652
/proc/meminfo: memFree=11123824/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=183908 CPUtime=582.32 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 39576 0 0 0 58223 9 0 0 25 0 1 0 737285658 188321792 39457 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 45977 39457 733 445 0 39522 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 183908

[startup+642.301 s]
/proc/loadavg: 4.14 3.79 3.42 6/347 32654
/proc/meminfo: memFree=11106172/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=235428 CPUtime=642.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 40011 0 0 0 64224 9 0 0 25 0 1 0 737285658 241078272 39871 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 58857 39871 733 445 0 52402 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 235428

[startup+702.3 s]
/proc/loadavg: 4.05 3.83 3.46 6/347 32655
/proc/meminfo: memFree=11083312/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=248536 CPUtime=702.32 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 43264 0 0 0 70222 10 0 0 25 0 1 0 737285658 254500864 43085 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 62134 43085 733 445 0 55679 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 248536

[startup+762.312 s]
/proc/loadavg: 4.02 3.85 3.49 6/347 32657
/proc/meminfo: memFree=11053008/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=762.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 43652 0 0 0 76223 10 0 0 25 0 1 0 737285658 309178368 43424 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 43424 733 445 0 69028 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 301932

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.51 6/347 32658
/proc/meminfo: memFree=11043532/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=822.32 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 43876 0 0 0 82222 10 0 0 25 0 1 0 737285658 309178368 43626 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 43626 733 445 0 69028 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 301932

[startup+882.301 s]
/proc/loadavg: 4.05 3.91 3.55 6/347 32660
/proc/meminfo: memFree=10901880/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=882.32 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 44116 0 0 0 88222 10 0 0 25 0 1 0 737285658 309178368 43842 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 43842 733 445 0 69028 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 301932

[startup+942.3 s]
/proc/loadavg: 4.02 3.93 3.57 6/347 32662
/proc/meminfo: memFree=10892160/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=942.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 44350 0 0 0 94222 11 0 0 25 0 1 0 737285658 309178368 44048 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 44048 733 445 0 69028 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 301932

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.60 6/347 32663
/proc/meminfo: memFree=10885780/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1002.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 44546 0 0 0 100222 11 0 0 25 0 1 0 737285658 309178368 44204 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 44204 733 445 0 69028 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 301932

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.62 6/347 32665
/proc/meminfo: memFree=10849144/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1062.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 48070 0 0 0 106220 13 0 0 25 0 1 0 737285658 309178368 47680 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 47680 733 445 0 69028 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 301932

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.65 6/347 32675
/proc/meminfo: memFree=10771848/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1122.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 48714 0 0 0 112220 13 0 0 25 0 1 0 737285658 309178368 48318 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 48318 727 445 0 69028 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 301932

[startup+1182.3 s]
/proc/loadavg: 4.08 4.00 3.67 6/347 32677
/proc/meminfo: memFree=10668412/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1182.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 52203 0 0 0 118219 14 0 0 25 0 1 0 737285658 309178368 51753 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 51753 727 445 0 69028 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 301932

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.69 6/347 32679
/proc/meminfo: memFree=10596700/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1242.33 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 52447 0 0 0 124219 14 0 0 25 0 1 0 737285658 309178368 51997 33554432000 4194304 6014671 140735094123664 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 51997 727 445 0 69028 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 301932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.71 6/347 32680
/proc/meminfo: memFree=10582384/32950928 swapFree=67085488/67111528
[pid=32621] ppid=32617 vsize=301932 CPUtime=1300.05 cores=5,7
/proc/32621/stat : 32621 (qutersat_releas) R 32617 32621 32129 0 -1 4202496 52821 0 0 0 129990 15 0 0 25 0 1 0 737285658 309178368 52315 33554432000 4194304 6014671 140735094123664 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32621/statm: 75483 52315 727 445 0 69028 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 301932

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.162975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 301932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52825
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= 32
involuntary context switches= 14668

runsolver used 4.15437 second user time and 9.80051 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-15 16:42:30
IDJOB=3376194
IDBENCH=82703
IDSOLVER=1856
FILE ID=node114/3376194-1305470550
RUNJOBID= node114-1305470550-32597
PBS_JOBID= 13325312
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376194-1305470550/watcher-3376194-1305470550 -o /tmp/evaluation-result-3376194-1305470550/solver-3376194-1305470550 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376194-1305470550.cnf 1377629426

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
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:      12417392 kB
Buffers:        300188 kB
Cached:        5117960 kB
SwapCached:         96 kB
Active:       15562996 kB
Inactive:      4565096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12417392 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:    14710176 kB
Mapped:          28204 kB
Slab:           294092 kB
PageTables:      46680 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