Trace number 3188466

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S980027332-029-UNKNOWN.cnf
MD5SUMc08a1b82ea5b515d260c5edf61d7067c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.5403
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.07	c Parse Cnf success: #var: 15000 #clause: 63000
0.03/0.07	c Find Units :          0
0.03/0.07	c Find Invs  :          0
0.03/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.03/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.08	c Find Ite   :          0
0.09/0.11	c UnDirect variable: 0
0.09/0.11	c UnDirect to Direct Gate: 0
0.09/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.11	c Break Cycle : 0
0.09/0.11	c Total Root : 0 Undef Var: 15000
0.09/0.11	c After covering, Total Root: 0 Leaf: 0
0.09/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.11	c Clauses( cover/uncovered ): 0 63000
0.09/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.17	c Uncover Clauses avg size: 3 max size: 3
0.09/0.17	c Final circuit: i/l/o/s   15000       0   63000    125993
0.09/0.17	c CnfToAig: Time: 0.16 s
0.19/0.27	c TmMap: Set choices finish.
0.29/0.32	c TmMap: Set big and: 63000
0.29/0.32	c TmMap: Origin: 140994 ClauseNum: 377979 --> New: 78001 ClauseNum: 252000
0.29/0.32	c TmMap: Time: 0.06
0.29/0.33	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.36	c #var: 15000 #clauses: 63001 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188466-1302280824/watcher-3188466-1302280824 -o /tmp/evaluation-result-3188466-1302280824/solver-3188466-1302280824 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188466-1302280824.cnf 1199700389 

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: 4.89 6.93 7.53 5/183 401
/proc/meminfo: memFree=14419844/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=26264 CPUtime=0 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4194304 253 0 0 0 0 0 0 0 22 0 1 0 339681119 26894336 201 33554432000 4194304 6016207 140736284614528 18446744073709551615 251809277841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/401/statm: 6566 201 164 445 0 97 0

[startup+0.038113 s]
/proc/loadavg: 4.89 6.93 7.53 5/183 401
/proc/meminfo: memFree=14419844/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=40556 CPUtime=0.03 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 4014 0 0 0 3 0 0 0 22 0 1 0 339681119 41529344 3947 33554432000 4194304 6016207 140736284614528 18446744073709551615 4804536 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 10139 3947 379 445 0 3683 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40556

[startup+0.101105 s]
/proc/loadavg: 4.89 6.93 7.53 5/183 401
/proc/meminfo: memFree=14419844/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=46700 CPUtime=0.09 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 5368 0 0 0 9 0 0 0 22 0 1 0 339681119 47820800 5301 33554432000 4194304 6016207 140736284614528 18446744073709551615 4778135 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 11675 5301 396 445 0 5219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.30107 s]
/proc/loadavg: 4.89 6.93 7.53 5/183 401
/proc/meminfo: memFree=14419844/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=75892 CPUtime=0.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 12991 0 0 0 28 1 0 0 23 0 1 0 339681119 77713408 12924 33554432000 4194304 6016207 140736284614528 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 18973 12924 672 445 0 12517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75892

[startup+0.701061 s]
/proc/loadavg: 4.89 6.93 7.53 5/183 401
/proc/meminfo: memFree=14419844/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=84084 CPUtime=0.69 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 14832 0 0 0 68 1 0 0 25 0 1 0 339681119 86102016 14765 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 21021 14765 719 445 0 14565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84084

[startup+1.50093 s]
/proc/loadavg: 4.89 6.93 7.53 5/190 414
/proc/meminfo: memFree=14171144/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=84084 CPUtime=1.49 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 14832 0 0 0 148 1 0 0 25 0 1 0 339681119 86102016 14765 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 21021 14765 719 445 0 14565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84084

[startup+3.1006 s]
/proc/loadavg: 4.82 6.88 7.51 5/190 414
/proc/meminfo: memFree=14161720/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=116900 CPUtime=3.09 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 15587 0 0 0 308 1 0 0 25 0 1 0 339681119 119705600 15520 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 29225 15520 719 445 0 22769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116900

[startup+6.30113 s]
/proc/loadavg: 4.82 6.88 7.51 5/190 414
/proc/meminfo: memFree=14123052/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=129880 CPUtime=6.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 19504 0 0 0 627 2 0 0 25 0 1 0 339681119 132997120 19437 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 32470 19437 723 445 0 26014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129880

[startup+12.701 s]
/proc/loadavg: 4.69 6.79 7.47 5/190 415
/proc/meminfo: memFree=13925352/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=204360 CPUtime=12.69 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 33605 0 0 0 1265 4 0 0 25 0 1 0 339681119 209264640 33538 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 51090 33538 727 445 0 44634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204360

[startup+25.5009 s]
/proc/loadavg: 4.58 6.70 7.43 5/190 415
/proc/meminfo: memFree=13814672/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=308380 CPUtime=25.49 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 42395 0 0 0 2543 6 0 0 25 0 1 0 339681119 315781120 42328 33554432000 4194304 6016207 140736284614528 18446744073709551615 4378555 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 77095 42328 727 445 0 70639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 308380

[startup+51.1006 s]
/proc/loadavg: 4.38 6.48 7.34 5/190 416
/proc/meminfo: memFree=13535100/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=308764 CPUtime=51.09 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 58307 0 0 0 5100 9 0 0 25 0 1 0 339681119 316174336 58240 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425023 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 77191 58240 727 445 0 70735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 308764

[startup+102.307 s]
/proc/loadavg: 4.15 6.06 7.15 5/190 417
/proc/meminfo: memFree=13387636/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=321192 CPUtime=102.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 64911 0 0 0 10220 10 0 0 25 0 1 0 339681119 328900608 64786 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 80298 64786 727 445 0 73842 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 321192

[startup+162.301 s]
/proc/loadavg: 4.06 5.71 6.96 5/190 419
/proc/meminfo: memFree=13200372/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=458696 CPUtime=162.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 83516 0 0 0 16216 13 0 0 25 0 1 0 339681119 469704704 83282 33554432000 4194304 6016207 140736284614528 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 114674 83282 727 445 0 108218 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 458696

[startup+222.301 s]
/proc/loadavg: 4.08 5.39 6.77 5/190 420
/proc/meminfo: memFree=13002680/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=222.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 88451 0 0 0 22215 15 0 0 25 0 1 0 339681119 521105408 85253 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 85253 727 445 0 120767 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 508892

[startup+282.301 s]
/proc/loadavg: 4.08 5.17 6.61 5/190 422
/proc/meminfo: memFree=12911144/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=282.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 89902 0 0 0 28214 15 0 0 25 0 1 0 339681119 521105408 86704 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 86704 727 445 0 120767 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 508892

[startup+342.301 s]
/proc/loadavg: 4.03 4.94 6.43 5/190 424
/proc/meminfo: memFree=12871684/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=342.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 92600 0 0 0 34214 15 0 0 25 0 1 0 339681119 521105408 89402 33554432000 4194304 6016207 140736284614528 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 89402 727 445 0 120767 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 508892

[startup+402.301 s]
/proc/loadavg: 4.12 4.81 6.30 5/190 425
/proc/meminfo: memFree=12810032/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=402.29 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 96582 0 0 0 40213 16 0 0 25 0 1 0 339681119 521105408 93384 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 93384 727 445 0 120767 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 508892

[startup+462.301 s]
/proc/loadavg: 4.04 4.65 6.14 5/190 427
/proc/meminfo: memFree=12809888/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=462.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 97429 0 0 0 46213 17 0 0 25 0 1 0 339681119 521105408 94231 33554432000 4194304 6016207 140736284614528 18446744073709551615 4378180 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 94231 727 445 0 120767 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 508892

[startup+522.3 s]
/proc/loadavg: 4.01 4.54 6.01 5/190 428
/proc/meminfo: memFree=12786536/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=522.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 98422 0 0 0 52213 17 0 0 25 0 1 0 339681119 521105408 95224 33554432000 4194304 6016207 140736284614528 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 95224 727 445 0 120767 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 508892

[startup+582.3 s]
/proc/loadavg: 4.00 4.43 5.87 5/190 430
/proc/meminfo: memFree=12777464/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=582.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 99040 0 0 0 58213 17 0 0 25 0 1 0 339681119 521105408 95842 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 95842 727 445 0 120767 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 508892

[startup+642.3 s]
/proc/loadavg: 4.00 4.35 5.75 5/190 432
/proc/meminfo: memFree=12767764/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=508892 CPUtime=642.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 99703 0 0 0 64213 17 0 0 25 0 1 0 339681119 521105408 96505 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127223 96505 727 445 0 120767 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 508892

[startup+702.3 s]
/proc/loadavg: 4.00 4.28 5.64 5/190 433
/proc/meminfo: memFree=12700660/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=509148 CPUtime=702.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 114559 0 0 0 70211 19 0 0 25 0 1 0 339681119 521367552 111359 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127287 111359 727 445 0 120831 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 509148

[startup+762.306 s]
/proc/loadavg: 4.00 4.23 5.54 5/190 435
/proc/meminfo: memFree=12677564/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=509148 CPUtime=762.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 118690 0 0 0 76210 20 0 0 25 0 1 0 339681119 521367552 115490 33554432000 4194304 6016207 140736284614528 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127287 115490 727 445 0 120831 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 509148

[startup+822.3 s]
/proc/loadavg: 4.00 4.19 5.45 5/190 436
/proc/meminfo: memFree=12560356/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=509148 CPUtime=822.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 119142 0 0 0 82210 20 0 0 25 0 1 0 339681119 521367552 115942 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 127287 115942 727 445 0 120831 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 509148

[startup+882.3 s]
/proc/loadavg: 4.06 4.16 5.35 5/190 438
/proc/meminfo: memFree=12481092/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=564552 CPUtime=882.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 126225 0 0 0 88208 22 0 0 25 0 1 0 339681119 578101248 123023 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 141138 123023 727 445 0 134682 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 564552

[startup+942.3 s]
/proc/loadavg: 4.02 4.13 5.27 5/190 440
/proc/meminfo: memFree=12346660/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=620112 CPUtime=942.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 131837 0 0 0 94206 24 0 0 25 0 1 0 339681119 634994688 128635 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 155028 128635 727 445 0 148572 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 620112

[startup+1002.3 s]
/proc/loadavg: 4.08 4.12 5.19 5/190 441
/proc/meminfo: memFree=12225112/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=620112 CPUtime=1002.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 132241 0 0 0 100206 24 0 0 25 0 1 0 339681119 634994688 129039 33554432000 4194304 6016207 140736284614528 18446744073709551615 4631300 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 155028 129039 727 445 0 148572 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 620112

[startup+1062.3 s]
/proc/loadavg: 4.03 4.10 5.12 5/190 443
/proc/meminfo: memFree=12126640/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=677140 CPUtime=1062.31 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 147524 0 0 0 106205 26 0 0 25 0 1 0 339681119 693391360 144322 33554432000 4194304 6016207 140736284614528 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 169285 144322 727 445 0 162829 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 677140

[startup+1122.3 s]
/proc/loadavg: 4.01 4.08 5.04 5/190 444
/proc/meminfo: memFree=12011164/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=790476 CPUtime=1122.31 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 171629 0 0 0 112198 33 0 0 25 0 1 0 339681119 809447424 168427 33554432000 4194304 6016207 140736284614528 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 197619 168427 727 445 0 191163 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 790476

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.97 5/190 446
/proc/meminfo: memFree=11999852/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=790476 CPUtime=1182.31 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 171902 0 0 0 118198 33 0 0 25 0 1 0 339681119 809447424 168700 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 197619 168700 727 445 0 191163 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 790476

[startup+1242.3 s]
/proc/loadavg: 4.07 4.06 4.91 5/190 457
/proc/meminfo: memFree=11944652/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=790476 CPUtime=1242.3 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 172092 0 0 0 124197 33 0 0 25 0 1 0 339681119 809447424 168890 33554432000 4194304 6016207 140736284614528 18446744073709551615 4381581 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 197619 168890 727 445 0 191163 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 790476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.86 4/189 467
/proc/meminfo: memFree=12315664/32950928 swapFree=67111528/67111528
[pid=401] ppid=399 vsize=1020956 CPUtime=1300.01 cores=4,6
/proc/401/stat : 401 (qutersat_releas) R 399 401 353 0 -1 4202496 174604 0 0 0 129967 34 0 0 25 0 1 0 339681119 1045458944 171401 33554432000 4194304 6016207 140736284614528 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/401/statm: 255239 171401 727 445 0 248783 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1020956

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): 1299.68
CPU system time (s): 0.370943
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1020956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174609
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= 1812

runsolver used 2.07768 second user time and 5.02524 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-08 18:40:24
IDJOB=3188466
IDBENCH=82597
IDSOLVER=1607
FILE ID=node126/3188466-1302280824
RUNJOBID= node126-1302280824-372
PBS_JOBID= 12919099
Free space on /tmp= 70336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S980027332-029-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188466-1302280824/watcher-3188466-1302280824 -o /tmp/evaluation-result-3188466-1302280824/solver-3188466-1302280824 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188466-1302280824.cnf 1199700389

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

MD5SUM BENCH= c08a1b82ea5b515d260c5edf61d7067c
RANDOM SEED=1199700389

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14420736 kB
Buffers:        540560 kB
Cached:       17474556 kB
SwapCached:          0 kB
Active:       10043052 kB
Inactive:      8067004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14420736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:       94340 kB
Mapped:          16272 kB
Slab:           354504 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   240864 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= 70332 MiB
End job on node126 at 2011-04-08 19:02:06