Trace number 3376244

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) 1300.08 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
MD5SUM2eb2fa74ab0dce335225200db81f6563
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5105
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: 2556
0.00/0.02	c TmMap: Origin: 5706 ClauseNum: 15315 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.06/1300.01	c Time Out !!
1300.06/1300.01	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-3376244-1305470816/watcher-3376244-1305470816 -o /tmp/evaluation-result-3376244-1305470816/solver-3376244-1305470816 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376244-1305470816.cnf 1014982288 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.98 2.87 3.46 5/409 32260
/proc/meminfo: memFree=23088012/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=34412 CPUtime=0.01 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 2410 0 0 0 1 0 0 0 18 0 1 0 658678689 35237888 2347 33554432000 4194304 6014671 140735438761808 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 8603 2350 499 445 0 2148 0

[startup+0.086697 s]
/proc/loadavg: 1.98 2.87 3.46 5/409 32260
/proc/meminfo: memFree=23088012/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=47736 CPUtime=0.08 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 3946 0 0 0 8 0 0 0 18 0 1 0 658678689 48881664 3883 33554432000 4194304 6014671 140735438761808 18446744073709551615 4386072 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 11934 3883 721 445 0 5479 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.10069 s]
/proc/loadavg: 1.98 2.87 3.46 5/409 32260
/proc/meminfo: memFree=23088012/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=47736 CPUtime=0.09 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 3960 0 0 0 9 0 0 0 18 0 1 0 658678689 48881664 3897 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 11934 3897 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300631 s]
/proc/loadavg: 1.98 2.87 3.46 5/409 32260
/proc/meminfo: memFree=23088012/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=56268 CPUtime=0.29 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 4238 0 0 0 29 0 0 0 18 0 1 0 658678689 57618432 4175 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 14067 4175 723 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56268

[startup+0.700561 s]
/proc/loadavg: 1.98 2.87 3.46 5/409 32260
/proc/meminfo: memFree=23088012/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=64976 CPUtime=0.69 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 4709 0 0 0 69 0 0 0 18 0 1 0 658678689 66535424 4646 33554432000 4194304 6014671 140735438761808 18446744073709551615 239476391447 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 16244 4646 723 445 0 9789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64976

[startup+1.5004 s]
/proc/loadavg: 1.98 2.87 3.46 5/421 32282
/proc/meminfo: memFree=23008332/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=82796 CPUtime=1.49 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 7052 0 0 0 149 0 0 0 20 0 1 0 658678689 84783104 6989 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423585 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 20699 6989 727 445 0 14244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82796

[startup+3.1011 s]
/proc/loadavg: 1.98 2.87 3.46 5/421 32282
/proc/meminfo: memFree=22985260/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=100852 CPUtime=3.09 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 8256 0 0 0 308 1 0 0 25 0 1 0 658678689 103272448 8193 33554432000 4194304 6014671 140735438761808 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 25213 8194 727 445 0 18758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100852

[startup+6.30049 s]
/proc/loadavg: 2.14 2.88 3.46 6/421 32282
/proc/meminfo: memFree=22948036/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=119364 CPUtime=6.29 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 9355 0 0 0 628 1 0 0 25 0 1 0 658678689 122228736 9292 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 29841 9292 727 445 0 23386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119364

[startup+12.7003 s]
/proc/loadavg: 2.29 2.90 3.47 5/421 32282
/proc/meminfo: memFree=22889892/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=119364 CPUtime=12.69 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 13319 0 0 0 1268 1 0 0 25 0 1 0 658678689 122228736 13247 33554432000 4194304 6014671 140735438761808 18446744073709551615 4369663 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 29841 13247 727 445 0 23386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119364

[startup+25.5008 s]
/proc/loadavg: 2.66 2.95 3.47 5/421 32282
/proc/meminfo: memFree=22855656/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=139028 CPUtime=25.49 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 16651 0 0 0 2547 2 0 0 25 0 1 0 658678689 142364672 16579 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 34757 16579 727 445 0 28302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139028

[startup+51.1009 s]
/proc/loadavg: 3.12 3.04 3.49 6/421 32283
/proc/meminfo: memFree=22815632/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=149080 CPUtime=51.1 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 18740 0 0 0 5107 3 0 0 25 0 1 0 658678689 152657920 18668 33554432000 4194304 6014671 140735438761808 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 37270 18668 727 445 0 30815 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 149080

[startup+102.317 s]
/proc/loadavg: 3.76 3.22 3.52 6/421 32284
/proc/meminfo: memFree=22733272/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=149080 CPUtime=102.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 23291 0 0 0 10228 3 0 0 25 0 1 0 658678689 152657920 23209 33554432000 4194304 6014671 140735438761808 18446744073709551615 4422663 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 37270 23209 727 445 0 30815 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 149080

[startup+162.301 s]
/proc/loadavg: 4.05 3.39 3.56 6/421 32286
/proc/meminfo: memFree=22699512/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=149080 CPUtime=162.29 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 24612 0 0 0 16226 3 0 0 25 0 1 0 658678689 152657920 24530 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 37270 24530 727 445 0 30815 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 149080

[startup+222.301 s]
/proc/loadavg: 4.10 3.53 3.59 6/421 32288
/proc/meminfo: memFree=22639716/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=160928 CPUtime=222.3 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 30721 0 0 0 22225 5 0 0 25 0 1 0 658678689 164790272 30639 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 40232 30639 727 445 0 33777 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 160928

[startup+282.301 s]
/proc/loadavg: 4.07 3.62 3.62 6/421 32289
/proc/meminfo: memFree=22606100/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=183964 CPUtime=282.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 33053 0 0 0 28225 6 0 0 25 0 1 0 658678689 188379136 32971 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 45991 32971 727 445 0 39536 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 183964

[startup+342.301 s]
/proc/loadavg: 4.11 3.72 3.65 5/421 32291
/proc/meminfo: memFree=22593548/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=183964 CPUtime=342.3 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 34379 0 0 0 34224 6 0 0 25 0 1 0 658678689 188379136 34284 33554432000 4194304 6014671 140735438761808 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 45991 34284 732 445 0 39536 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183964

[startup+402.301 s]
/proc/loadavg: 4.08 3.78 3.68 6/421 32292
/proc/meminfo: memFree=22573940/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=183964 CPUtime=402.3 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 34905 0 0 0 40224 6 0 0 25 0 1 0 658678689 188379136 34810 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 45991 34810 732 445 0 39536 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183964

[startup+462.3 s]
/proc/loadavg: 4.03 3.82 3.69 5/421 32321
/proc/meminfo: memFree=22563780/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=232328 CPUtime=462.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 40392 0 0 0 46223 8 0 0 25 0 1 0 658678689 237903872 40269 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 58082 40269 733 445 0 51627 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 232328

[startup+522.301 s]
/proc/loadavg: 4.01 3.85 3.71 6/421 32323
/proc/meminfo: memFree=22512060/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=232328 CPUtime=522.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 45599 0 0 0 52222 9 0 0 25 0 1 0 658678689 237903872 45340 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 58082 45340 733 445 0 51627 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 232328

[startup+582.301 s]
/proc/loadavg: 4.00 3.87 3.73 5/421 32324
/proc/meminfo: memFree=22472608/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=281920 CPUtime=582.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 50641 0 0 0 58220 11 0 0 25 0 1 0 658678689 288686080 50378 33554432000 4194304 6014671 140735438761808 18446744073709551615 4376497 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 70480 50378 729 445 0 64025 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 281920

[startup+642.301 s]
/proc/loadavg: 4.07 3.91 3.75 6/421 32326
/proc/meminfo: memFree=22443944/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=642.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 54152 0 0 0 64221 12 0 0 25 0 1 0 658678689 340426752 53889 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423573 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 53889 729 445 0 76657 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 332448

[startup+702.301 s]
/proc/loadavg: 4.10 3.95 3.77 6/421 32327
/proc/meminfo: memFree=22432888/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=702.31 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 56545 0 0 0 70218 13 0 0 25 0 1 0 658678689 340426752 54019 33554432000 4194304 6014671 140735438761808 18446744073709551615 4379000 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 54019 729 445 0 76657 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 332448

[startup+762.317 s]
/proc/loadavg: 4.09 3.97 3.79 6/421 32329
/proc/meminfo: memFree=22420576/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=762.34 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 58483 0 0 0 76220 14 0 0 25 0 1 0 658678689 340426752 55957 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 55957 729 445 0 76657 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 332448

[startup+822.301 s]
/proc/loadavg: 4.03 3.97 3.80 6/421 32331
/proc/meminfo: memFree=22401816/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=822.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 62104 0 0 0 82217 16 0 0 25 0 1 0 658678689 340426752 59578 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 59578 729 445 0 76657 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 332448

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.81 6/421 32341
/proc/meminfo: memFree=22347128/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=882.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 69498 0 0 0 88214 19 0 0 25 0 1 0 658678689 340426752 66972 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 66972 729 445 0 76657 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 332448

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.82 6/421 32343
/proc/meminfo: memFree=22306940/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=942.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 69507 0 0 0 94214 19 0 0 25 0 1 0 658678689 340426752 66981 33554432000 4194304 6014671 140735438761808 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 66981 729 445 0 76657 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 332448

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.83 6/421 32344
/proc/meminfo: memFree=22266236/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=1002.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 72688 0 0 0 100213 20 0 0 25 0 1 0 658678689 340426752 70162 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 70162 729 445 0 76657 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 332448

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/421 32349
/proc/meminfo: memFree=22260960/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=332448 CPUtime=1062.33 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 72858 0 0 0 106213 20 0 0 25 0 1 0 658678689 340426752 70331 33554432000 4194304 6014671 140735438761808 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 83112 70331 731 445 0 76657 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 332448

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.84 6/421 32351
/proc/meminfo: memFree=22240428/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=386228 CPUtime=1122.34 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 73362 0 0 0 112214 20 0 0 25 0 1 0 658678689 395497472 70835 33554432000 4194304 6014671 140735438761808 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 96557 70835 731 445 0 90102 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 386228

[startup+1182.3 s]
/proc/loadavg: 4.25 4.05 3.87 6/421 32352
/proc/meminfo: memFree=22200968/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=386228 CPUtime=1182.34 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 73362 0 0 0 118214 20 0 0 25 0 1 0 658678689 395497472 70835 33554432000 4194304 6014671 140735438761808 18446744073709551615 4369474 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 96557 70835 731 445 0 90102 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 386228

[startup+1242.3 s]
/proc/loadavg: 4.20 4.07 3.89 6/421 32354
/proc/meminfo: memFree=22185576/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=441180 CPUtime=1242.34 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 73545 0 0 0 124214 20 0 0 25 0 1 0 658678689 451768320 71018 33554432000 4194304 6014671 140735438761808 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 110295 71018 731 445 0 103840 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 441180



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.07 3.90 6/421 32355
/proc/meminfo: memFree=22173400/32950928 swapFree=67056568/67111528
[pid=32258] ppid=32255 vsize=441180 CPUtime=1300.06 cores=5,7
/proc/32258/stat : 32258 (qutersat_releas) R 32255 32258 31839 0 -1 4202496 76452 0 0 0 129984 22 0 0 25 0 1 0 658678689 451768320 73925 33554432000 4194304 6014671 140735438761808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32258/statm: 110295 73925 731 445 0 103840 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 441180

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): 1300.08
CPU user time (s): 1299.84
CPU system time (s): 0.237963
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 441180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76456
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= 30
involuntary context switches= 1843

runsolver used 5.17021 second user time and 13.5069 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 16:46:56
IDJOB=3376244
IDBENCH=82753
IDSOLVER=1856
FILE ID=node148/3376244-1305470816
RUNJOBID= node148-1305470816-32242
PBS_JOBID= 13325324
Free space on /tmp= 72856 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376244-1305470816/watcher-3376244-1305470816 -o /tmp/evaluation-result-3376244-1305470816/solver-3376244-1305470816 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376244-1305470816.cnf 1014982288

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

MD5SUM BENCH= 2eb2fa74ab0dce335225200db81f6563
RANDOM SEED=1014982288

node148.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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23088432 kB
Buffers:        343912 kB
Cached:        4980028 kB
SwapCached:       8488 kB
Active:        6166532 kB
Inactive:      3334976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23088432 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            4024 kB
Writeback:           0 kB
AnonPages:     4175364 kB
Mapped:          31708 kB
Slab:           258492 kB
PageTables:      36904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105089876 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= 72852 MiB
End job on node148 at 2011-05-15 17:08:38