Trace number 3376583

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/medium/
unif-k5-r21.3-v100-c2130-S332580795-055.SATISFIABLE.cnf
MD5SUM1e018578440519156ef15a041316c93e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 100 #clause: 2130
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: 100
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7823
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2706
0.00/0.02	c TmMap: Origin: 7924 ClauseNum: 23469 --> New: 2807 ClauseNum: 13251
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5412 #xorclause: 0
0.00/0.03	c #var: 676 #clauses: 2706 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376583-1305473986/watcher-3376583-1305473986 -o /tmp/evaluation-result-3376583-1305473986/solver-3376583-1305473986 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376583-1305473986.cnf 1138152664 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 2.54 2.94 3.12 2/387 10007
/proc/meminfo: memFree=20885188/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=33388 CPUtime=0 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 2100 0 0 0 0 0 0 0 21 0 1 0 639814732 34189312 2036 33554432000 4194304 6014671 140736465767008 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 8347 2039 451 445 0 1892 0

[startup+0.097801 s]
/proc/loadavg: 2.54 2.94 3.12 2/387 10007
/proc/meminfo: memFree=20885188/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=47736 CPUtime=0.09 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 4157 0 0 0 9 0 0 0 21 0 1 0 639814732 48881664 4093 33554432000 4194304 6014671 140736465767008 18446744073709551615 4380000 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 11934 4093 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.100798 s]
/proc/loadavg: 2.54 2.94 3.12 2/387 10007
/proc/meminfo: memFree=20885188/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=47736 CPUtime=0.09 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 4161 0 0 0 9 0 0 0 21 0 1 0 639814732 48881664 4097 33554432000 4194304 6014671 140736465767008 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 11934 4097 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.30074 s]
/proc/loadavg: 2.54 2.94 3.12 2/387 10007
/proc/meminfo: memFree=20885188/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=56260 CPUtime=0.29 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 4374 0 0 0 29 0 0 0 22 0 1 0 639814732 57610240 4310 33554432000 4194304 6014671 140736465767008 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 14065 4310 723 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.700668 s]
/proc/loadavg: 2.54 2.94 3.12 2/387 10007
/proc/meminfo: memFree=20885188/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=64928 CPUtime=0.69 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 4697 0 0 0 69 0 0 0 23 0 1 0 639814732 66486272 4633 33554432000 4194304 6014671 140736465767008 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 16232 4633 723 445 0 9777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64928

[startup+1.50057 s]
/proc/loadavg: 2.54 2.94 3.12 5/403 10033
/proc/meminfo: memFree=20807576/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=73708 CPUtime=1.49 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 5490 0 0 0 149 0 0 0 25 0 1 0 639814732 75476992 5426 33554432000 4194304 6014671 140736465767008 18446744073709551615 4422703 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 18427 5426 727 445 0 11972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73708

[startup+3.10028 s]
/proc/loadavg: 2.54 2.94 3.12 5/403 10033
/proc/meminfo: memFree=20778684/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=82776 CPUtime=3.08 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 6949 0 0 0 308 0 0 0 25 0 1 0 639814732 84762624 6885 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 20694 6885 727 445 0 14239 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82776

[startup+6.30071 s]
/proc/loadavg: 2.90 3.01 3.15 5/403 10033
/proc/meminfo: memFree=20749992/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=82776 CPUtime=6.29 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 8608 0 0 0 629 0 0 0 25 0 1 0 639814732 84762624 8544 33554432000 4194304 6014671 140736465767008 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 20694 8544 727 445 0 14239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82776

[startup+12.7006 s]
/proc/loadavg: 2.99 3.03 3.15 5/403 10033
/proc/meminfo: memFree=20702284/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=82776 CPUtime=12.69 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 11243 0 0 0 1268 1 0 0 25 0 1 0 639814732 84762624 11179 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 20694 11179 727 445 0 14239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82776

[startup+25.5003 s]
/proc/loadavg: 3.21 3.07 3.16 5/403 10033
/proc/meminfo: memFree=20653556/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=92420 CPUtime=25.49 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 13140 0 0 0 2548 1 0 0 25 0 1 0 639814732 94638080 13076 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 23105 13076 727 445 0 16650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92420

[startup+51.1008 s]
/proc/loadavg: 3.48 3.15 3.18 5/403 10034
/proc/meminfo: memFree=20614324/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=123052 CPUtime=51.09 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 17318 0 0 0 5107 2 0 0 25 0 1 0 639814732 126005248 17254 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 30763 17254 742 445 0 24308 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123052

[startup+102.315 s]
/proc/loadavg: 3.77 3.28 3.22 5/403 10035
/proc/meminfo: memFree=20526280/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=165540 CPUtime=102.3 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 23922 0 0 0 10227 3 0 0 25 0 1 0 639814732 169512960 23842 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 41385 23842 742 445 0 34930 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165540

[startup+162.3 s]
/proc/loadavg: 3.91 3.41 3.27 5/403 10037
/proc/meminfo: memFree=20473776/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=187980 CPUtime=162.29 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 29499 0 0 0 16225 4 0 0 25 0 1 0 639814732 192491520 29419 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 46995 29419 742 445 0 40540 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 187980

[startup+222.301 s]
/proc/loadavg: 3.97 3.51 3.31 5/403 10039
/proc/meminfo: memFree=20413468/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=222.29 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 33285 0 0 0 22224 5 0 0 25 0 1 0 639814732 204214272 33205 33554432000 4194304 6014671 140736465767008 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 33205 760 445 0 43402 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 199428

[startup+282.3 s]
/proc/loadavg: 3.99 3.60 3.35 5/403 10040
/proc/meminfo: memFree=20358260/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=282.3 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 33902 0 0 0 28224 6 0 0 25 0 1 0 639814732 204214272 33822 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 33822 760 445 0 43402 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 199428

[startup+342.301 s]
/proc/loadavg: 3.99 3.67 3.39 5/403 10042
/proc/meminfo: memFree=20331824/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=342.3 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 35549 0 0 0 34224 6 0 0 25 0 1 0 639814732 204214272 35453 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 35453 746 445 0 43402 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199428

[startup+402.301 s]
/proc/loadavg: 3.99 3.73 3.43 5/403 10043
/proc/meminfo: memFree=20286020/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=402.29 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 36579 0 0 0 40223 6 0 0 25 0 1 0 639814732 204214272 36475 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 36475 744 445 0 43402 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 199428

[startup+462.301 s]
/proc/loadavg: 4.04 3.79 3.46 5/403 10045
/proc/meminfo: memFree=20280544/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=462.3 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 37376 0 0 0 46224 6 0 0 25 0 1 0 639814732 204214272 37242 33554432000 4194304 6014671 140736465767008 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 37242 729 445 0 43402 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199428

[startup+522.301 s]
/proc/loadavg: 4.01 3.82 3.49 5/403 10047
/proc/meminfo: memFree=20275076/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=522.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 37796 0 0 0 52224 7 0 0 25 0 1 0 639814732 204214272 37647 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 37647 729 445 0 43402 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 199428

[startup+582.301 s]
/proc/loadavg: 4.27 3.93 3.55 5/403 10048
/proc/meminfo: memFree=20235748/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=582.3 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39013 0 0 0 58223 7 0 0 25 0 1 0 639814732 204214272 38816 33554432000 4194304 6014671 140736465767008 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 38816 729 445 0 43402 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199428

[startup+642.301 s]
/proc/loadavg: 4.16 3.96 3.58 5/403 10050
/proc/meminfo: memFree=20214900/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=642.32 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39024 0 0 0 64225 7 0 0 25 0 1 0 639814732 204214272 38816 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 38816 729 445 0 43402 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 199428

[startup+702.3 s]
/proc/loadavg: 4.06 3.96 3.60 5/403 10051
/proc/meminfo: memFree=20198264/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=199428 CPUtime=702.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39058 0 0 0 70224 7 0 0 25 0 1 0 639814732 204214272 38838 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 49857 38838 729 445 0 43402 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 199428

[startup+762.315 s]
/proc/loadavg: 4.02 3.97 3.63 5/403 10053
/proc/meminfo: memFree=20168848/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=762.32 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39634 0 0 0 76225 7 0 0 25 0 1 0 639814732 257859584 39387 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39387 729 445 0 56499 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 251816

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/403 10055
/proc/meminfo: memFree=20144280/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=822.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39846 0 0 0 82224 7 0 0 25 0 1 0 639814732 257859584 39599 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39599 729 445 0 56499 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 251816

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.66 5/403 10056
/proc/meminfo: memFree=20139788/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=882.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39857 0 0 0 88224 7 0 0 25 0 1 0 639814732 257859584 39595 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39595 729 445 0 56499 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 251816

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/403 10058
/proc/meminfo: memFree=20126748/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=942.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 39951 0 0 0 94224 7 0 0 25 0 1 0 639814732 257859584 39689 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39689 729 445 0 56499 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 251816

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.70 5/403 10059
/proc/meminfo: memFree=20122636/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=1002.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 40119 0 0 0 100224 7 0 0 25 0 1 0 639814732 257859584 39841 33554432000 4194304 6014671 140736465767008 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39841 729 445 0 56499 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 251816

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.72 5/403 10061
/proc/meminfo: memFree=20113568/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=1062.31 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 40216 0 0 0 106224 7 0 0 25 0 1 0 639814732 257859584 39938 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 39938 729 445 0 56499 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 251816

[startup+1122.3 s]
/proc/loadavg: 4.10 4.02 3.75 5/403 10063
/proc/meminfo: memFree=20090248/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=1122.32 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 44865 0 0 0 112224 8 0 0 25 0 1 0 639814732 257859584 44552 33554432000 4194304 6014671 140736465767008 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 44552 729 445 0 56499 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 251816

[startup+1182.3 s]
/proc/loadavg: 4.22 4.07 3.78 5/403 10064
/proc/meminfo: memFree=20060600/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=251816 CPUtime=1182.32 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 50059 0 0 0 118222 10 0 0 25 0 1 0 639814732 257859584 49746 33554432000 4194304 6014671 140736465767008 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 62954 49746 729 445 0 56499 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 251816

[startup+1242.3 s]
/proc/loadavg: 4.08 4.05 3.79 5/403 10066
/proc/meminfo: memFree=20018924/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=265828 CPUtime=1242.32 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 53422 0 0 0 124221 11 0 0 25 0 1 0 639814732 272207872 53090 33554432000 4194304 6014671 140736465767008 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 66457 53090 729 445 0 60002 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 265828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.04 3.80 5/403 10076
/proc/meminfo: memFree=19985896/32951124 swapFree=67111348/67111528
[pid=10007] ppid=10005 vsize=265828 CPUtime=1300.03 cores=4,6
/proc/10007/stat : 10007 (qutersat_releas) R 10005 10007 9135 0 -1 4202496 53866 0 0 0 129992 11 0 0 25 0 1 0 639814732 272207872 53514 33554432000 4194304 6014671 140736465767008 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10007/statm: 66457 53514 729 445 0 60002 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 265828

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): 1299.93
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 265828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53870
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= 15
involuntary context switches= 1890

runsolver used 5.2752 second user time and 11.2843 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 17:39:46
IDJOB=3376583
IDBENCH=83092
IDSOLVER=1856
FILE ID=node144/3376583-1305473986
RUNJOBID= node144-1305473986-9991
PBS_JOBID= 13325330
Free space on /tmp= 73224 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S332580795-055.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376583-1305473986/watcher-3376583-1305473986 -o /tmp/evaluation-result-3376583-1305473986/solver-3376583-1305473986 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376583-1305473986.cnf 1138152664

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

MD5SUM BENCH= 1e018578440519156ef15a041316c93e
RANDOM SEED=1138152664

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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:     32951124 kB
MemFree:      20885344 kB
Buffers:        319192 kB
Cached:        3950968 kB
SwapCached:          0 kB
Active:        8796416 kB
Inactive:      2913148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20885344 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3632 kB
Writeback:           0 kB
AnonPages:     7439580 kB
Mapped:          32824 kB
Slab:           249076 kB
PageTables:      41532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 108100864 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= 73216 MiB
End job on node144 at 2011-05-15 18:01:28