Trace number 3376354

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19745
0.00/0.02	c CnfToAig: Time: 0.01 s
0.04/0.05	c TmMap: Set choices finish.
0.04/0.06	c TmMap: Set big and: 8564
0.04/0.06	c TmMap: Origin: 19806 ClauseNum: 59235 --> New: 8625 ClauseNum: 37007
0.04/0.06	c TmMap: Time: 0.01
0.04/0.06	c Try to Add: #clause: 17128 #xorclause: 0
0.04/0.07	c #var: 3284 #clauses: 8565 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3376354-1305471852/watcher-3376354-1305471852 -o /tmp/evaluation-result-3376354-1305471852/solver-3376354-1305471852 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376354-1305471852.cnf 627433467 

running on 2 cores: 0,2

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: 4.01 4.00 3.71 5/346 332
/proc/meminfo: memFree=12376904/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=11796 CPUtime=0 cores=0,2
/proc/332/stat : 332 (runsolver) R 330 332 32129 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 737415891 12079104 49 33554432000 4194304 5432360 140735517315168 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/332/statm: 2949 49 30 303 0 2643 0

[startup+0.0551449 s]
/proc/loadavg: 4.01 4.00 3.71 5/346 332
/proc/meminfo: memFree=12376904/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=42604 CPUtime=0.04 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 4706 0 0 0 4 0 0 0 25 0 1 0 737415891 43626496 4642 33554432000 4194304 6014671 140734696319136 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 10651 4644 668 445 0 4196 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42604

[startup+0.101148 s]
/proc/loadavg: 4.01 4.00 3.71 5/346 332
/proc/meminfo: memFree=12376904/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=52856 CPUtime=0.09 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 5305 0 0 0 9 0 0 0 25 0 1 0 737415891 54124544 5241 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.301102 s]
/proc/loadavg: 4.01 4.00 3.71 5/346 332
/proc/meminfo: memFree=12376904/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=53880 CPUtime=0.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 5392 0 0 0 29 0 0 0 25 0 1 0 737415891 55173120 5328 33554432000 4194304 6014671 140734696319136 18446744073709551615 4517515 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 13470 5328 712 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.701027 s]
/proc/loadavg: 4.01 4.00 3.71 5/346 332
/proc/meminfo: memFree=12376904/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=62556 CPUtime=0.69 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 5589 0 0 0 69 0 0 0 25 0 1 0 737415891 64057344 5525 33554432000 4194304 6014671 140734696319136 18446744073709551615 4378944 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 15639 5525 723 445 0 9184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50087 s]
/proc/loadavg: 4.01 4.00 3.71 5/347 333
/proc/meminfo: memFree=12341076/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=71372 CPUtime=1.48 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 5995 0 0 0 148 0 0 0 25 0 1 0 737415891 73084928 5931 33554432000 4194304 6014671 140734696319136 18446744073709551615 4386089 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 17843 5931 723 445 0 11388 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71372

[startup+3.10057 s]
/proc/loadavg: 4.01 4.00 3.71 5/347 333
/proc/meminfo: memFree=12320368/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=89300 CPUtime=3.09 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 7131 0 0 0 308 1 0 0 25 0 1 0 737415891 91443200 7067 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 22325 7067 727 445 0 15870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89300

[startup+6.30097 s]
/proc/loadavg: 4.01 4.00 3.71 5/347 333
/proc/meminfo: memFree=12286240/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=98624 CPUtime=6.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 9191 0 0 0 628 1 0 0 25 0 1 0 737415891 100990976 9127 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 24656 9127 727 445 0 18201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98624

[startup+12.7008 s]
/proc/loadavg: 4.01 4.00 3.71 5/347 334
/proc/meminfo: memFree=12230472/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=12.69 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 12079 0 0 0 1267 2 0 0 25 0 1 0 737415891 130174976 11996 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 11996 727 445 0 25326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127124

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.72 5/347 334
/proc/meminfo: memFree=12187240/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=25.49 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 13553 0 0 0 2547 2 0 0 25 0 1 0 737415891 130174976 13470 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 13470 727 445 0 25326 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127124

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.72 5/347 335
/proc/meminfo: memFree=12148236/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=51.08 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 15046 0 0 0 5106 2 0 0 25 0 1 0 737415891 130174976 14963 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 14963 727 445 0 25326 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 127124

[startup+102.313 s]
/proc/loadavg: 4.00 4.00 3.74 5/347 336
/proc/meminfo: memFree=12076036/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=102.3 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 16907 0 0 0 10227 3 0 0 25 0 1 0 737415891 130174976 16824 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 16824 727 445 0 25326 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127124

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/347 338
/proc/meminfo: memFree=12036204/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=162.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 19843 0 0 0 16225 4 0 0 25 0 1 0 737415891 130174976 19735 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 19735 732 445 0 25326 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127124

[startup+222.3 s]
/proc/loadavg: 4.12 4.03 3.77 5/347 339
/proc/meminfo: memFree=11999324/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=222.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 22053 0 0 0 22224 4 0 0 25 0 1 0 737415891 130174976 21945 33554432000 4194304 6014671 140734696319136 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 21945 732 445 0 25326 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 127124

[startup+282.301 s]
/proc/loadavg: 4.08 4.04 3.79 5/347 341
/proc/meminfo: memFree=11973620/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=282.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 22583 0 0 0 28224 5 0 0 25 0 1 0 737415891 130174976 22475 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 22475 732 445 0 25326 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 127124

[startup+342.301 s]
/proc/loadavg: 4.07 4.04 3.80 5/347 342
/proc/meminfo: memFree=11915400/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=127124 CPUtime=342.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 23991 0 0 0 34224 5 0 0 25 0 1 0 737415891 130174976 23883 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 31781 23883 732 445 0 25326 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 127124

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 3.82 5/347 344
/proc/meminfo: memFree=11883000/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=139520 CPUtime=402.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 26116 0 0 0 40222 6 0 0 25 0 1 0 737415891 142868480 26008 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 34880 26008 732 445 0 28425 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 139520

[startup+462.3 s]
/proc/loadavg: 4.05 4.04 3.83 5/347 346
/proc/meminfo: memFree=11842780/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=139520 CPUtime=462.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 26239 0 0 0 46222 6 0 0 25 0 1 0 737415891 142868480 26131 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 34880 26131 732 445 0 28425 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 139520

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 3.83 5/347 347
/proc/meminfo: memFree=11826000/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=139520 CPUtime=522.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 26911 0 0 0 52222 6 0 0 25 0 1 0 737415891 142868480 26803 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 34880 26803 732 445 0 28425 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 139520

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.84 5/347 349
/proc/meminfo: memFree=11764456/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=151784 CPUtime=582.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 30235 0 0 0 58221 8 0 0 25 0 1 0 737415891 155426816 30126 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 37946 30126 732 445 0 31491 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 151784

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.85 5/347 350
/proc/meminfo: memFree=11740376/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=642.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 30542 0 0 0 64221 8 0 0 25 0 1 0 737415891 168165376 30424 33554432000 4194304 6014671 140734696319136 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 30424 732 445 0 34601 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 164224

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/347 352
/proc/meminfo: memFree=11733140/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=702.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 30845 0 0 0 70220 8 0 0 25 0 1 0 737415891 168165376 30716 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 30716 732 445 0 34601 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 164224

[startup+762.313 s]
/proc/loadavg: 4.06 4.02 3.86 5/347 354
/proc/meminfo: memFree=11731980/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=762.29 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 30945 0 0 0 76221 8 0 0 25 0 1 0 737415891 168165376 30806 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 30806 729 445 0 34601 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 164224

[startup+822.301 s]
/proc/loadavg: 4.17 4.06 3.89 5/347 355
/proc/meminfo: memFree=11711576/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=822.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31168 0 0 0 82220 8 0 0 25 0 1 0 737415891 168165376 31021 33554432000 4194304 6014671 140734696319136 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31021 729 445 0 34601 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 164224

[startup+882.3 s]
/proc/loadavg: 4.11 4.06 3.90 5/347 357
/proc/meminfo: memFree=11672972/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=882.27 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31449 0 0 0 88219 8 0 0 25 0 1 0 737415891 168165376 31293 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31293 729 445 0 34601 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 164224

[startup+942.301 s]
/proc/loadavg: 4.11 4.06 3.91 5/347 358
/proc/meminfo: memFree=11670924/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=942.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31466 0 0 0 94220 8 0 0 25 0 1 0 737415891 168165376 31310 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31310 729 445 0 34601 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 164224

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 3.91 5/347 360
/proc/meminfo: memFree=11669896/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=1002.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31536 0 0 0 100219 9 0 0 25 0 1 0 737415891 168165376 31370 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31370 729 445 0 34601 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 164224

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 3.91 5/347 362
/proc/meminfo: memFree=11664772/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=1062.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31609 0 0 0 106219 9 0 0 25 0 1 0 737415891 168165376 31432 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31432 729 445 0 34601 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 164224

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 3.91 5/347 363
/proc/meminfo: memFree=11641680/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=1122.28 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31661 0 0 0 112219 9 0 0 25 0 1 0 737415891 168165376 31484 33554432000 4194304 6014671 140734696319136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31484 729 445 0 34601 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 164224

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/347 365
/proc/meminfo: memFree=11641776/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=1182.27 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31725 0 0 0 118218 9 0 0 25 0 1 0 737415891 168165376 31548 33554432000 4194304 6014671 140734696319136 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31548 729 445 0 34601 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 164224

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/347 366
/proc/meminfo: memFree=11625856/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=164224 CPUtime=1242.27 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 31725 0 0 0 124218 9 0 0 25 0 1 0 737415891 168165376 31536 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 41056 31536 729 445 0 34601 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 164224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.91 2/342 371
/proc/meminfo: memFree=12273740/32950928 swapFree=67085488/67111528
[pid=332] ppid=330 vsize=218196 CPUtime=1299.98 cores=0,2
/proc/332/stat : 332 (qutersat_releas) R 330 332 32129 0 -1 4202496 34312 0 0 0 129988 10 0 0 25 0 1 0 737415891 223432704 34081 33554432000 4194304 6014671 140734696319136 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/332/statm: 54549 34081 729 445 0 48094 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 218196

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.89
CPU system time (s): 0.108983
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 218196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34316
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= 6
involuntary context switches= 2819

runsolver used 4.49332 second user time and 9.69652 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-15 17:04:12
IDJOB=3376354
IDBENCH=82863
IDSOLVER=1856
FILE ID=node114/3376354-1305471852
RUNJOBID= node114-1305470550-32594
PBS_JOBID= 13325312
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376354-1305471852/watcher-3376354-1305471852 -o /tmp/evaluation-result-3376354-1305471852/solver-3376354-1305471852 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376354-1305471852.cnf 627433467

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=627433467

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12377300 kB
Buffers:        300456 kB
Cached:        5117096 kB
SwapCached:         96 kB
Active:       15606516 kB
Inactive:      4561580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12377300 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:            7836 kB
Writeback:           0 kB
AnonPages:    14750432 kB
Mapped:          33456 kB
Slab:           294264 kB
PageTables:      46700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 56992424 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= 72996 MiB
End job on node114 at 2011-05-15 17:25:54