Trace number 3377022

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.04

General information on the benchmark

Nameibm-2002-30r-k85.cnf
MD5SUMc08fe2d9c476652207ada677b7ca59f9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9815
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2338581
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 511035
Number of clauses of size over 541578

Solver Data 

0.00/0.01	c Set FPU double precision.
0.39/0.46	c Parse Cnf success: #var: 181484 #clause: 890298
0.39/0.46	c Find Units :        771
0.49/0.52	c Find Invs  :      14895
0.59/0.68	c Find Ands  :     146115 AvgFaninNum: 4.3023
0.69/0.70	c Find Xors  :      19355 AvgFaninNum: 2
0.69/0.75	c Find Ite   :      18664
0.79/0.84	c UnDirect variable: 5309
0.79/0.84	c UnDirect to Direct Gate: 30772
0.79/0.84	c Forced Direct Gate: 172 Unuse unDirect Gate: 600
0.79/0.89	c Break Cycle : 5687
0.79/0.89	c Total Root : 2566 Undef Var: 7954
1.10/1.13	c After covering, Total Root: 2944 Leaf: 7408
1.10/1.13	c Variable( cover/uncovered/unused ): 180938 546 0
1.10/1.13	c Unit Clauses: 771
1.10/1.13	c Binary Clauses( cover/uncovered ): 647575 8486
1.10/1.13	c Clauses( cover/uncovered ): 215000 7355
1.10/1.13	c Total Clauses( cover/uncovered ): 863346 15841 98.1982%
1.10/1.13	c Covered Ands: 143572 Invs: 12101 Xors: 17687 Ites: 170
1.10/1.18	c Uncover Clauses avg size: 2.47516 max size: 4
1.10/1.18	c Final circuit: i/l/o/s    7250       0   15738    283398
1.10/1.18	c CnfToAig: Time: 1.17 s
1.89/1.97	c TmMap: Set choices finish.
1.99/2.09	c TmMap: Set big and: 63086
1.99/2.09	c TmMap: Origin: 290649 ClauseNum: 850194 --> New: 112396 ClauseNum: 448419
1.99/2.09	c TmMap: Time: 0.2
4.19/4.22	c Simulation --> TransNum: 390345/448419 Try to Add: #clause: 278442 #xorclause: 0
4.29/4.40	c #var: 96262 #clauses: 210832 Solving... 
352.89/352.98	c Abstract SAT
353.30/353.30	c Simulation --> TransNum: 432189/448419 Try to Add: #clause: 118 #xorclause: 0
353.30/353.30	c #var: 96287 #clauses: 179453 Solving... 
521.20/521.24	c Abstract SAT
521.50/521.56	c Simulation --> TransNum: 432388/448419 Try to Add: #clause: 90 #xorclause: 0
521.50/521.56	c #var: 96292 #clauses: 179247 Solving... 
593.39/593.42	c Abstract SAT
593.39/593.42	c Simulation --> TransNum: 448419/448419 Try to Add: #clause: 15516 #xorclause: 0
593.39/593.46	c #var: 96639 #clauses: 227853 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3377022-1305467722/watcher-3377022-1305467722 -o /tmp/evaluation-result-3377022-1305467722/solver-3377022-1305467722 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377022-1305467722.cnf 306983992 

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: 3.90 6.75 6.76 4/369 3472
/proc/meminfo: memFree=26371188/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=36620 CPUtime=0 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 2871 0 0 0 0 0 0 0 20 0 1 0 658370821 37498880 2808 33554432000 4194304 6014671 140737336084576 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 9155 2810 378 445 0 2700 0

[startup+0.044128 s]
/proc/loadavg: 3.90 6.75 6.76 4/369 3472
/proc/meminfo: memFree=26371188/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=44812 CPUtime=0.03 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 5003 0 0 0 3 0 0 0 20 0 1 0 658370821 45887488 4940 33554432000 4194304 6014671 140737336084576 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 11203 4940 378 445 0 4748 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 44812

[startup+0.101116 s]
/proc/loadavg: 3.90 6.75 6.76 4/369 3472
/proc/meminfo: memFree=26371188/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=55052 CPUtime=0.09 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 7569 0 0 0 8 1 0 0 20 0 1 0 658370821 56373248 7506 33554432000 4194304 6014671 140737336084576 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 13763 7506 378 445 0 7308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55052

[startup+0.301086 s]
/proc/loadavg: 3.90 6.75 6.76 4/369 3472
/proc/meminfo: memFree=26371188/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=94092 CPUtime=0.29 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 16474 0 0 0 27 2 0 0 21 0 1 0 658370821 96350208 16411 33554432000 4194304 6014671 140737336084576 18446744073709551615 4802984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 23523 16411 378 445 0 17068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94092

[startup+0.701016 s]
/proc/loadavg: 3.90 6.75 6.76 4/369 3472
/proc/meminfo: memFree=26371188/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=119948 CPUtime=0.69 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 23124 0 0 0 66 3 0 0 22 0 1 0 658370821 122826752 23061 33554432000 4194304 6014671 140737336084576 18446744073709551615 4278806 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 29987 23061 394 445 0 23532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119948

[startup+1.50088 s]
/proc/loadavg: 3.90 6.75 6.76 5/376 3487
/proc/meminfo: memFree=26040120/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=147532 CPUtime=1.49 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 29279 0 0 0 145 4 0 0 25 0 1 0 658370821 151072768 29216 33554432000 4194304 6014671 140737336084576 18446744073709551615 4257544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 36883 29216 667 445 0 30428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147532

[startup+3.10062 s]
/proc/loadavg: 3.90 6.75 6.76 5/376 3487
/proc/meminfo: memFree=25922444/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=199468 CPUtime=3.09 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 43898 0 0 0 303 6 0 0 25 0 1 0 658370821 204255232 43835 33554432000 4194304 6014671 140737336084576 18446744073709551615 4244338 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 49867 43835 680 445 0 43412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199468

[startup+6.30108 s]
/proc/loadavg: 3.99 6.72 6.75 5/376 3487
/proc/meminfo: memFree=25786112/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=199468 CPUtime=6.29 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 43922 0 0 0 623 6 0 0 25 0 1 0 658370821 204255232 43859 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 49867 43859 701 445 0 43412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 199468

[startup+12.701 s]
/proc/loadavg: 3.99 6.67 6.74 5/376 3487
/proc/meminfo: memFree=25548056/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=296924 CPUtime=12.69 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 59411 0 0 0 1261 8 0 0 25 0 1 0 658370821 304050176 59336 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 74231 59336 725 445 0 67776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 296924

[startup+25.5009 s]
/proc/loadavg: 3.99 6.54 6.69 5/376 3487
/proc/meminfo: memFree=25417644/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=314488 CPUtime=25.49 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 70115 0 0 0 2540 9 0 0 25 0 1 0 658370821 322035712 70034 33554432000 4194304 6014671 140737336084576 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 78622 70034 727 445 0 72167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 314488

[startup+51.1006 s]
/proc/loadavg: 3.99 6.33 6.62 5/376 3488
/proc/meminfo: memFree=25214616/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=329620 CPUtime=51.09 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 72847 0 0 0 5099 10 0 0 25 0 1 0 658370821 337530880 72766 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 82405 72766 727 445 0 75950 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 329620

[startup+102.314 s]
/proc/loadavg: 3.99 5.97 6.48 5/376 3489
/proc/meminfo: memFree=24981444/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=376552 CPUtime=102.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 82246 0 0 0 10218 12 0 0 25 0 1 0 658370821 385589248 82104 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 94138 82104 727 445 0 87683 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 376552

[startup+162.301 s]
/proc/loadavg: 4.06 5.63 6.33 5/376 3554
/proc/meminfo: memFree=25125364/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=393632 CPUtime=162.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 88076 0 0 0 16216 14 0 0 25 0 1 0 658370821 403079168 87857 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 98408 87857 729 445 0 91953 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 393632

[startup+222.301 s]
/proc/loadavg: 4.02 5.33 6.18 5/376 3555
/proc/meminfo: memFree=24995008/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=412044 CPUtime=222.29 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 89644 0 0 0 22215 14 0 0 25 0 1 0 658370821 421933056 89423 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 103011 89423 727 445 0 96556 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 412044

[startup+282.301 s]
/proc/loadavg: 4.00 5.08 6.04 5/376 3557
/proc/meminfo: memFree=24914976/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=412044 CPUtime=282.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 90707 0 0 0 28215 15 0 0 25 0 1 0 658370821 421933056 90486 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 103011 90486 727 445 0 96556 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 412044

[startup+342.301 s]
/proc/loadavg: 4.00 4.88 5.91 5/376 3567
/proc/meminfo: memFree=24815860/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=431516 CPUtime=342.29 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 94993 0 0 0 34213 16 0 0 25 0 1 0 658370821 441872384 94634 33554432000 4194304 6014671 140737336084576 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 107879 94634 728 445 0 101424 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 431516

[startup+402.301 s]
/proc/loadavg: 4.03 4.73 5.79 5/376 3569
/proc/meminfo: memFree=24766964/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=451348 CPUtime=402.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 98708 0 0 0 40213 17 0 0 25 0 1 0 658370821 462180352 98349 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 112837 98349 730 445 0 106382 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 451348

[startup+462.301 s]
/proc/loadavg: 4.10 4.63 5.69 5/376 3571
/proc/meminfo: memFree=24726764/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=451348 CPUtime=462.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 99135 0 0 0 46212 18 0 0 25 0 1 0 658370821 462180352 98776 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 112837 98776 730 445 0 106382 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 451348

[startup+522.301 s]
/proc/loadavg: 4.12 4.54 5.59 5/376 3572
/proc/meminfo: memFree=24598764/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=451348 CPUtime=522.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 104960 0 0 0 52211 19 0 0 25 0 1 0 658370821 462180352 104561 33554432000 4194304 6014671 140737336084576 18446744073709551615 4729492 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 112837 104561 730 445 0 106382 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 451348

[startup+582.301 s]
/proc/loadavg: 4.04 4.44 5.49 5/376 3577
/proc/meminfo: memFree=24562832/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538688 CPUtime=582.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 109036 0 0 0 58210 20 0 0 25 0 1 0 658370821 551616512 108461 33554432000 4194304 6014671 140737336084576 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134672 108461 730 445 0 128217 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 538688

[startup+642.301 s]
/proc/loadavg: 4.01 4.36 5.39 5/376 3578
/proc/meminfo: memFree=24535148/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538816 CPUtime=642.31 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 112101 0 0 0 64209 22 0 0 25 0 1 0 658370821 551747584 111526 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134704 111526 730 445 0 128249 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 538816

[startup+702.301 s]
/proc/loadavg: 4.00 4.29 5.30 5/376 3580
/proc/meminfo: memFree=24458844/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=702.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 120998 0 0 0 70207 23 0 0 25 0 1 0 658370821 551878656 120423 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 120423 730 445 0 128281 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 538944

[startup+762.315 s]
/proc/loadavg: 4.14 4.28 5.23 5/376 3582
/proc/meminfo: memFree=24402524/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=762.32 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 123364 0 0 0 76207 25 0 0 25 0 1 0 658370821 551878656 122789 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 122789 730 445 0 128281 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 538944

[startup+822.3 s]
/proc/loadavg: 4.05 4.22 5.15 5/376 3583
/proc/meminfo: memFree=24366136/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=822.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 125460 0 0 0 82204 26 0 0 25 0 1 0 658370821 551878656 124885 33554432000 4194304 6014671 140737336084576 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 124885 730 445 0 128281 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 538944

[startup+882.3 s]
/proc/loadavg: 4.02 4.18 5.08 5/376 3585
/proc/meminfo: memFree=24379888/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=882.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 126806 0 0 0 88203 27 0 0 25 0 1 0 658370821 551878656 120097 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 120097 783 445 0 128281 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 538944

[startup+942.3 s]
/proc/loadavg: 4.00 4.14 5.01 5/376 3586
/proc/meminfo: memFree=24361000/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=942.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 128138 0 0 0 94203 27 0 0 25 0 1 0 658370821 551878656 121429 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 121429 783 445 0 128281 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 538944

[startup+1002.3 s]
/proc/loadavg: 4.18 4.17 4.96 5/376 3588
/proc/meminfo: memFree=24352544/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=1002.3 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 128235 0 0 0 100203 27 0 0 25 0 1 0 658370821 551878656 121526 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 121526 783 445 0 128281 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 538944

[startup+1062.3 s]
/proc/loadavg: 4.18 4.17 4.91 5/376 3590
/proc/meminfo: memFree=24283684/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=1062.31 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 129598 0 0 0 106203 28 0 0 25 0 1 0 658370821 551878656 122889 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 122889 783 445 0 128281 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 538944

[startup+1122.3 s]
/proc/loadavg: 4.11 4.15 4.86 5/376 3591
/proc/meminfo: memFree=24234784/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=538944 CPUtime=1122.31 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 129619 0 0 0 112203 28 0 0 25 0 1 0 658370821 551878656 122910 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 134736 122910 783 445 0 128281 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 538944

[startup+1182.3 s]
/proc/loadavg: 4.04 4.12 4.80 5/376 3593
/proc/meminfo: memFree=24133944/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=568672 CPUtime=1182.31 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 139082 0 0 0 118201 30 0 0 25 0 1 0 658370821 582320128 132320 33554432000 4194304 6014671 140737336084576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 142168 132320 809 445 0 135713 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 568672

[startup+1242.3 s]
/proc/loadavg: 4.01 4.10 4.75 5/376 3594
/proc/meminfo: memFree=24093252/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=687584 CPUtime=1242.31 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 141383 0 0 0 124200 31 0 0 25 0 1 0 658370821 704086016 134621 33554432000 4194304 6014671 140737336084576 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 171896 134621 809 445 0 165441 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 687584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.08 4.70 5/376 3599
/proc/meminfo: memFree=24087128/32951124 swapFree=63649232/67111528
[pid=3472] ppid=3470 vsize=687584 CPUtime=1300.01 cores=5,7
/proc/3472/stat : 3472 (qutersat_releas) R 3470 3472 3421 0 -1 4202496 141620 0 0 0 129970 31 0 0 25 0 1 0 658370821 704086016 134858 33554432000 4194304 6014671 140737336084576 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3472/statm: 171896 134858 809 445 0 165441 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 687584

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.71
CPU system time (s): 0.339948
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 687584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141624
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 14429

runsolver used 4.53031 second user time and 10.8643 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 15:55:23
IDJOB=3377022
IDBENCH=69635
IDSOLVER=1856
FILE ID=node130/3377022-1305467722
RUNJOBID= node130-1305467719-3443
PBS_JOBID= 13325300
Free space on /tmp= 73360 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT_RACE08/cnf/ibm-2002-30r-k85.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377022-1305467722/watcher-3377022-1305467722 -o /tmp/evaluation-result-3377022-1305467722/solver-3377022-1305467722 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377022-1305467722.cnf 306983992

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

MD5SUM BENCH= c08fe2d9c476652207ada677b7ca59f9
RANDOM SEED=306983992

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26372088 kB
Buffers:        294612 kB
Cached:        4128984 kB
SwapCached:      10248 kB
Active:        2330584 kB
Inactive:      3957176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26372088 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:           39944 kB
Writeback:           0 kB
AnonPages:     1861828 kB
Mapped:          22584 kB
Slab:           190336 kB
PageTables:      34852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88963440 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= 73356 MiB
End job on node130 at 2011-05-15 16:17:05