Trace number 3188721

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 2011-03-01? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
MD5SUM901aadbc76f4961d582bc9856b3c63b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.4
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.
0.00/0.00	c Parse Cnf success: #var: 100 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7775
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2713
0.00/0.02	c TmMap: Origin: 7876 ClauseNum: 23325 --> New: 2814 ClauseNum: 13224
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5426 #xorclause: 0
0.02/0.03	c #var: 683 #clauses: 2713 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188721-1302284326/watcher-3188721-1302284326 -o /tmp/evaluation-result-3188721-1302284326/solver-3188721-1302284326 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188721-1302284326.cnf 89311535 

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: 4.00 4.00 4.01 5/184 9910
/proc/meminfo: memFree=13564352/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=32364 CPUtime=0 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 1791 0 0 0 0 0 0 0 18 0 1 0 320848686 33140736 1723 33554432000 4194304 6016207 140735778344320 18446744073709551615 255106768768 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 8091 1723 395 445 0 1635 0

[startup+0.031404 s]
/proc/loadavg: 4.00 4.00 4.01 5/184 9910
/proc/meminfo: memFree=13564352/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=47736 CPUtime=0.02 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 4063 0 0 0 2 0 0 0 18 0 1 0 320848686 48881664 3995 33554432000 4194304 6016207 140735778344320 18446744073709551615 255106465255 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 11934 3997 687 445 0 5478 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47736

[startup+0.100388 s]
/proc/loadavg: 4.00 4.00 4.01 5/184 9910
/proc/meminfo: memFree=13564352/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=47736 CPUtime=0.09 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 4164 0 0 0 9 0 0 0 18 0 1 0 320848686 48881664 4096 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 11934 4096 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300349 s]
/proc/loadavg: 4.00 4.00 4.01 5/184 9910
/proc/meminfo: memFree=13564352/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=56256 CPUtime=0.29 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 4381 0 0 0 29 0 0 0 18 0 1 0 320848686 57606144 4313 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 14064 4313 722 445 0 7608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.70028 s]
/proc/loadavg: 4.00 4.00 4.01 5/184 9910
/proc/meminfo: memFree=13564352/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=73700 CPUtime=0.69 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 4818 0 0 0 69 0 0 0 18 0 1 0 320848686 75468800 4750 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 18425 4750 722 445 0 11969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73700

[startup+1.50014 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9916
/proc/meminfo: memFree=13518344/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=73700 CPUtime=1.49 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 5546 0 0 0 149 0 0 0 20 0 1 0 320848686 75468800 5478 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 18425 5478 730 445 0 11969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73700

[startup+3.10086 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9916
/proc/meminfo: memFree=13501108/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=82760 CPUtime=3.09 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 6884 0 0 0 308 1 0 0 25 0 1 0 320848686 84746240 6816 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 20690 6816 730 445 0 14234 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82760

[startup+6.3003 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9917
/proc/meminfo: memFree=13466852/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=82760 CPUtime=6.29 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 8643 0 0 0 628 1 0 0 25 0 1 0 320848686 84746240 8575 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 20690 8575 730 445 0 14234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82760

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9917
/proc/meminfo: memFree=13413420/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=92256 CPUtime=12.69 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 12027 0 0 0 1267 2 0 0 25 0 1 0 320848686 94470144 11959 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 23064 11959 730 445 0 16608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92256

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9917
/proc/meminfo: memFree=13386776/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=111892 CPUtime=25.5 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 14529 0 0 0 2547 3 0 0 25 0 1 0 320848686 114577408 14460 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 27973 14460 730 445 0 21517 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 111892

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 9918
/proc/meminfo: memFree=13336648/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=152472 CPUtime=51.09 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 20405 0 0 0 5106 3 0 0 25 0 1 0 320848686 156131328 20336 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 38118 20336 730 445 0 31662 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152472

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9919
/proc/meminfo: memFree=13288152/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=173684 CPUtime=102.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 23615 0 0 0 10227 3 0 0 25 0 1 0 320848686 177852416 23520 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 43421 23520 731 445 0 36965 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 173684

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 9921
/proc/meminfo: memFree=13208780/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=196192 CPUtime=162.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 27675 0 0 0 16226 4 0 0 25 0 1 0 320848686 200900608 27579 33554432000 4194304 6016207 140735778344320 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 49048 27579 730 445 0 42592 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 196192

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 9922
/proc/meminfo: memFree=13161516/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=196192 CPUtime=222.29 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 32028 0 0 0 22225 4 0 0 25 0 1 0 320848686 200900608 31932 33554432000 4194304 6016207 140735778344320 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 49048 31932 730 445 0 42592 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196192

[startup+282.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 9951
/proc/meminfo: memFree=13205512/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=207960 CPUtime=282.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 34933 0 0 0 28225 5 0 0 25 0 1 0 320848686 212951040 34837 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 51990 34837 730 445 0 45534 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 207960

[startup+342.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 9953
/proc/meminfo: memFree=13133228/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=219892 CPUtime=342.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 37116 0 0 0 34224 6 0 0 25 0 1 0 320848686 225169408 37019 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 54973 37019 730 445 0 48517 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 219892

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 9954
/proc/meminfo: memFree=13102704/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=219892 CPUtime=402.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 37402 0 0 0 40224 6 0 0 25 0 1 0 320848686 225169408 37296 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 54973 37296 730 445 0 48517 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 219892

[startup+462.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 9956
/proc/meminfo: memFree=13076024/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=219892 CPUtime=462.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 38758 0 0 0 46223 7 0 0 25 0 1 0 320848686 225169408 38634 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 54973 38634 730 445 0 48517 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219892

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 9957
/proc/meminfo: memFree=13066344/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=219892 CPUtime=522.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 39032 0 0 0 52223 7 0 0 25 0 1 0 320848686 225169408 38891 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 54973 38891 730 445 0 48517 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 219892

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9959
/proc/meminfo: memFree=13029128/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=219892 CPUtime=582.3 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 41497 0 0 0 58223 7 0 0 25 0 1 0 320848686 225169408 41346 33554432000 4194304 6016207 140735778344320 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 54973 41346 730 445 0 48517 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 219892

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9961
/proc/meminfo: memFree=12998000/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=642.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 42254 0 0 0 64223 8 0 0 25 0 1 0 320848686 278056960 42080 33554432000 4194304 6016207 140735778344320 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42080 730 445 0 61429 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 271540

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 9962
/proc/meminfo: memFree=12994016/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=702.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 42361 0 0 0 70223 8 0 0 25 0 1 0 320848686 278056960 42174 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42174 730 445 0 61429 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 271540

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 9964
/proc/meminfo: memFree=12976884/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=762.32 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 43133 0 0 0 76224 8 0 0 25 0 1 0 320848686 278056960 42917 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42917 730 445 0 61429 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 271540

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 9965
/proc/meminfo: memFree=12955676/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=822.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 43139 0 0 0 82223 8 0 0 25 0 1 0 320848686 278056960 42923 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42923 730 445 0 61429 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 271540

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 9967
/proc/meminfo: memFree=12921680/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=882.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 43158 0 0 0 88223 8 0 0 25 0 1 0 320848686 278056960 42921 33554432000 4194304 6016207 140735778344320 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42921 730 445 0 61429 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 271540

[startup+942.301 s]
/proc/loadavg: 4.10 4.04 4.01 5/190 9969
/proc/meminfo: memFree=12908780/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=942.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 43158 0 0 0 94223 8 0 0 25 0 1 0 320848686 278056960 42921 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 42921 730 445 0 61429 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 271540

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 9970
/proc/meminfo: memFree=12903552/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1002.31 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 43759 0 0 0 100223 8 0 0 25 0 1 0 320848686 278056960 43500 33554432000 4194304 6016207 140735778344320 18446744073709551615 4536274 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 43500 730 445 0 61429 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 271540

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 9972
/proc/meminfo: memFree=12878488/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1062.32 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 46950 0 0 0 106222 10 0 0 25 0 1 0 320848686 278056960 46668 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 46668 730 445 0 61429 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 271540

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 9973
/proc/meminfo: memFree=12846488/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1122.32 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 46956 0 0 0 112222 10 0 0 25 0 1 0 320848686 278056960 46674 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 46674 730 445 0 61429 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 271540

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 9975
/proc/meminfo: memFree=12813740/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1182.32 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 47269 0 0 0 118222 10 0 0 25 0 1 0 320848686 278056960 46963 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 46963 730 445 0 61429 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 271540

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9977
/proc/meminfo: memFree=12787072/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1242.32 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 47818 0 0 0 124222 10 0 0 25 0 1 0 320848686 278056960 47512 33554432000 4194304 6016207 140735778344320 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 47512 730 445 0 61429 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 271540



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/187 9980
/proc/meminfo: memFree=13125832/32951124 swapFree=67111528/67111528
[pid=9910] ppid=9908 vsize=271540 CPUtime=1300.03 cores=1,3
/proc/9910/stat : 9910 (qutersat_releas) R 9908 9910 9403 0 -1 4202496 48069 0 0 0 129993 10 0 0 25 0 1 0 320848686 278056960 47737 33554432000 4194304 6016207 140735778344320 18446744073709551615 4381040 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9910/statm: 67885 47737 730 445 0 61429 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 271540

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.109983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 271540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48074
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= 8
involuntary context switches= 1865

runsolver used 2.01669 second user time and 4.89725 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 19:38:46
IDJOB=3188721
IDBENCH=82852
IDSOLVER=1607
FILE ID=node144/3188721-1302284326
RUNJOBID= node144-1302280419-9423
PBS_JOBID= 12919071
Free space on /tmp= 71572 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188721-1302284326/watcher-3188721-1302284326 -o /tmp/evaluation-result-3188721-1302284326/solver-3188721-1302284326 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188721-1302284326.cnf 89311535

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

MD5SUM BENCH= 901aadbc76f4961d582bc9856b3c63b3
RANDOM SEED=89311535

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:      13565508 kB
Buffers:        580960 kB
Cached:       18295928 kB
SwapCached:          0 kB
Active:        9982156 kB
Inactive:      8983004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13565508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7432 kB
Writeback:           0 kB
AnonPages:       87732 kB
Mapped:          17408 kB
Slab:           357376 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263040 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= 71568 MiB
End job on node144 at 2011-04-08 20:00:28