Trace number 3376186

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
MD5SUM58eb79e3bfc8d25580f794d4e2d18629
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 variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 250 #clause: 21250
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
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 7 max size: 7
0.00/0.07	c Final circuit: i/l/o/s     250       0   21250    103297
0.00/0.07	c CnfToAig: Time: 0.07 s
0.09/0.17	c TmMap: Set choices finish.
0.18/0.21	c TmMap: Set big and: 32888
0.18/0.21	c TmMap: Origin: 103548 ClauseNum: 309891 --> New: 33139 ClauseNum: 173205
0.18/0.21	c TmMap: Time: 0.07
0.18/0.23	c Try to Add: #clause: 65776 #xorclause: 0
0.18/0.25	c #var: 11888 #clauses: 32889 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-3376186-1305470462/watcher-3376186-1305470462 -o /tmp/evaluation-result-3376186-1305470462/solver-3376186-1305470462 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376186-1305470462.cnf 1304531276 

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: 1.66 3.27 3.86 4/312 19328
/proc/meminfo: memFree=15867072/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=32364 CPUtime=0 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 1926 0 0 0 0 0 0 0 20 0 1 0 658648927 33140736 1863 33554432000 4194304 6014671 140735878760688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 8091 1863 378 445 0 1636 0

[startup+0.0761931 s]
/proc/loadavg: 1.66 3.27 3.86 4/312 19328
/proc/meminfo: memFree=15867072/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=42092 CPUtime=0.07 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 4251 0 0 0 7 0 0 0 20 0 1 0 658648927 43102208 4188 33554432000 4194304 6014671 140735878760688 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 10523 4189 405 445 0 4068 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42092

[startup+0.101188 s]
/proc/loadavg: 1.66 3.27 3.86 4/312 19328
/proc/meminfo: memFree=15867072/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=53852 CPUtime=0.09 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 7470 0 0 0 9 0 0 0 20 0 1 0 658648927 55144448 7407 33554432000 4194304 6014671 140735878760688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 13463 7409 668 445 0 7008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53852

[startup+0.301176 s]
/proc/loadavg: 1.66 3.27 3.86 4/312 19328
/proc/meminfo: memFree=15867072/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=74840 CPUtime=0.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 12428 0 0 0 28 1 0 0 21 0 1 0 658648927 76636160 12365 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 18710 12365 696 445 0 12255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74840

[startup+0.701102 s]
/proc/loadavg: 1.66 3.27 3.86 4/312 19328
/proc/meminfo: memFree=15867072/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=74840 CPUtime=0.69 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 12428 0 0 0 68 1 0 0 22 0 1 0 658648927 76636160 12365 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 18710 12365 696 445 0 12255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74840

[startup+1.50097 s]
/proc/loadavg: 1.66 3.27 3.86 7/320 19341
/proc/meminfo: memFree=15632932/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=75864 CPUtime=1.49 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 12850 0 0 0 148 1 0 0 25 0 1 0 658648927 77684736 12787 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 18966 12787 721 445 0 12511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75864

[startup+3.10068 s]
/proc/loadavg: 1.66 3.27 3.86 7/320 19341
/proc/meminfo: memFree=15621896/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=95780 CPUtime=3.09 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 14014 0 0 0 308 1 0 0 25 0 1 0 658648927 98078720 13951 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 23945 13951 722 445 0 17490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95780

[startup+6.30112 s]
/proc/loadavg: 1.85 3.28 3.86 7/320 19341
/proc/meminfo: memFree=15575652/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=105992 CPUtime=6.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 15435 0 0 0 628 1 0 0 25 0 1 0 658648927 108535808 15372 33554432000 4194304 6014671 140735878760688 18446744073709551615 4533986 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 26498 15372 726 445 0 20043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105992

[startup+12.701 s]
/proc/loadavg: 2.02 3.29 3.86 7/320 19341
/proc/meminfo: memFree=15447692/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=107144 CPUtime=12.68 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 18940 0 0 0 1267 1 0 0 25 0 1 0 658648927 109715456 18877 33554432000 4194304 6014671 140735878760688 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 26786 18877 726 445 0 20331 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 107144

[startup+25.5007 s]
/proc/loadavg: 2.46 3.33 3.87 7/320 19342
/proc/meminfo: memFree=15330524/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=162172 CPUtime=25.49 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 25504 0 0 0 2547 2 0 0 25 0 1 0 658648927 166064128 25441 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 40543 25441 726 445 0 34088 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162172

[startup+51.1012 s]
/proc/loadavg: 2.98 3.38 3.87 7/320 19342
/proc/meminfo: memFree=15182896/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=162172 CPUtime=51.09 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 29226 0 0 0 5105 4 0 0 25 0 1 0 658648927 166064128 29163 33554432000 4194304 6014671 140735878760688 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 40543 29163 726 445 0 34088 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 162172

[startup+102.312 s]
/proc/loadavg: 3.56 3.47 3.87 7/320 19344
/proc/meminfo: memFree=15050184/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=209656 CPUtime=102.3 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 39879 0 0 0 10224 6 0 0 25 0 1 0 658648927 214687744 39816 33554432000 4194304 6014671 140735878760688 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 52414 39816 726 445 0 45959 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 209656

[startup+162.3 s]
/proc/loadavg: 3.84 3.57 3.88 7/320 19345
/proc/meminfo: memFree=14939176/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=258056 CPUtime=162.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 48712 0 0 0 16222 7 0 0 25 0 1 0 658648927 264249344 48582 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 64514 48582 730 445 0 58059 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 258056

[startup+222.301 s]
/proc/loadavg: 3.94 3.64 3.88 7/320 19347
/proc/meminfo: memFree=14862128/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=258056 CPUtime=222.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 48877 0 0 0 22222 7 0 0 25 0 1 0 658648927 264249344 48677 33554432000 4194304 6014671 140735878760688 18446744073709551615 4422580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 64514 48677 733 445 0 58059 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 258056

[startup+282.301 s]
/proc/loadavg: 3.98 3.70 3.89 7/320 19349
/proc/meminfo: memFree=14754460/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=309932 CPUtime=282.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 56279 0 0 0 28221 8 0 0 25 0 1 0 658648927 317370368 56005 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 77483 56005 733 445 0 71028 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 309932

[startup+342.3 s]
/proc/loadavg: 4.07 3.79 3.91 7/320 19350
/proc/meminfo: memFree=14722308/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=362788 CPUtime=342.3 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 56725 0 0 0 34221 9 0 0 25 0 1 0 658648927 371494912 56405 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 90697 56405 730 445 0 84242 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 362788

[startup+402.301 s]
/proc/loadavg: 4.02 3.82 3.91 7/320 19352
/proc/meminfo: memFree=14634856/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=402.3 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 62382 0 0 0 40219 11 0 0 25 0 1 0 658648927 427327488 61990 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 61990 730 445 0 97873 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 417312

[startup+462.301 s]
/proc/loadavg: 4.01 3.85 3.91 7/320 19353
/proc/meminfo: memFree=14632092/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=462.3 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 62673 0 0 0 46219 11 0 0 25 0 1 0 658648927 427327488 62224 33554432000 4194304 6014671 140735878760688 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 62224 726 445 0 97873 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 417312

[startup+522.3 s]
/proc/loadavg: 4.00 3.88 3.91 7/320 19355
/proc/meminfo: memFree=14623872/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=522.29 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 62889 0 0 0 52218 11 0 0 25 0 1 0 658648927 427327488 62412 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 62412 726 445 0 97873 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 417312

[startup+582.301 s]
/proc/loadavg: 4.11 3.94 3.93 7/320 19357
/proc/meminfo: memFree=14565924/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=582.3 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 63076 0 0 0 58218 12 0 0 25 0 1 0 658648927 427327488 62540 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 62540 726 445 0 97873 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 417312

[startup+642.3 s]
/proc/loadavg: 4.04 3.95 3.93 7/320 19358
/proc/meminfo: memFree=14556348/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=642.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 63251 0 0 0 64219 12 0 0 25 0 1 0 658648927 427327488 62684 33554432000 4194304 6014671 140735878760688 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 62684 726 445 0 97873 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 417312

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.93 7/320 19360
/proc/meminfo: memFree=14503364/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=702.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 66632 0 0 0 70218 13 0 0 25 0 1 0 658648927 427327488 66000 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66000 726 445 0 97873 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 417312

[startup+762.312 s]
/proc/loadavg: 4.00 3.96 3.93 7/320 19361
/proc/meminfo: memFree=14499232/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=762.32 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 66783 0 0 0 76219 13 0 0 25 0 1 0 658648927 427327488 66117 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66117 726 445 0 97873 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 417312

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.93 7/320 19363
/proc/meminfo: memFree=14487792/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=822.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 66982 0 0 0 82218 13 0 0 25 0 1 0 658648927 427327488 66281 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66281 726 445 0 97873 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 417312

[startup+882.301 s]
/proc/loadavg: 4.06 3.98 3.93 7/320 19365
/proc/meminfo: memFree=14309688/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=882.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67067 0 0 0 88218 13 0 0 25 0 1 0 658648927 427327488 66330 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66330 726 445 0 97873 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 417312

[startup+942.301 s]
/proc/loadavg: 4.02 3.98 3.93 7/320 19366
/proc/meminfo: memFree=14246540/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=942.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67204 0 0 0 94218 13 0 0 25 0 1 0 658648927 427327488 66430 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66430 726 445 0 97873 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 417312

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.93 7/320 19368
/proc/meminfo: memFree=14242288/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=1002.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67451 0 0 0 100218 13 0 0 25 0 1 0 658648927 427327488 66639 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66639 726 445 0 97873 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 417312

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.93 7/320 19369
/proc/meminfo: memFree=14233576/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=1062.31 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67527 0 0 0 106218 13 0 0 25 0 1 0 658648927 427327488 66676 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66676 726 445 0 97873 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 417312

[startup+1122.3 s]
/proc/loadavg: 4.21 4.05 3.95 7/320 19371
/proc/meminfo: memFree=14223008/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=1122.32 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67712 0 0 0 112218 14 0 0 25 0 1 0 658648927 427327488 66821 33554432000 4194304 6014671 140735878760688 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66821 726 445 0 97873 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 417312

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.95 7/320 19373
/proc/meminfo: memFree=14228048/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=1182.32 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 67712 0 0 0 118218 14 0 0 25 0 1 0 658648927 427327488 66821 33554432000 4194304 6014671 140735878760688 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 66821 726 445 0 97873 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 417312

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.95 7/320 19383
/proc/meminfo: memFree=14129536/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=417312 CPUtime=1242.32 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 76542 0 0 0 124214 18 0 0 25 0 1 0 658648927 427327488 75610 33554432000 4194304 6014671 140735878760688 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 104328 75610 726 445 0 97873 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 417312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.95 6/320 19385
/proc/meminfo: memFree=14015796/32951124 swapFree=52307768/67111528
[pid=19328] ppid=19321 vsize=478900 CPUtime=1300.03 cores=4,6
/proc/19328/stat : 19328 (qutersat_releas) R 19321 19328 18887 0 -1 4202496 80503 0 0 0 129985 18 0 0 25 0 1 0 658648927 490393600 79529 33554432000 4194304 6014671 140735878760688 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19328/statm: 119725 79529 726 445 0 113270 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 478900

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): 1299.85
CPU system time (s): 0.202969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 478900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80507
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= 72
involuntary context switches= 1787

runsolver used 4.07538 second user time and 8.91764 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 16:41:02
IDJOB=3376186
IDBENCH=82695
IDSOLVER=1856
FILE ID=node101/3376186-1305470462
RUNJOBID= node101-1305470461-19299
PBS_JOBID= 13325315
Free space on /tmp= 73756 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376186-1305470462/watcher-3376186-1305470462 -o /tmp/evaluation-result-3376186-1305470462/solver-3376186-1305470462 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376186-1305470462.cnf 1304531276

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

MD5SUM BENCH= 58eb79e3bfc8d25580f794d4e2d18629
RANDOM SEED=1304531276

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15867780 kB
Buffers:        345084 kB
Cached:        6213112 kB
SwapCached:      14848 kB
Active:       11601184 kB
Inactive:      5193564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15867780 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            6988 kB
Writeback:           0 kB
AnonPages:    10234532 kB
Mapped:          15512 kB
Slab:           159100 kB
PageTables:      64936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42588976 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= 73748 MiB
End job on node101 at 2011-05-15 17:02:44