Trace number 3376970

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) 1300.17 1300.14

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

Solver Data 

0.00/0.01	c Set FPU double precision.
3.79/3.85	c Parse Cnf success: #var: 985042 #clause: 3113540
3.79/3.85	c Find Units :        158
3.99/4.01	c Find Invs  :       7413
4.79/4.83	c Find Ands  :     636795 AvgFaninNum: 2.19879
4.99/5.06	c Find Xors  :     249970 AvgFaninNum: 2
5.60/5.70	c Find Ite   :      71572
6.99/7.06	c UnDirect variable: 266141
7.19/7.22	c UnDirect to Direct Gate: 208574
7.19/7.22	c Forced Direct Gate: 61046 Unuse unDirect Gate: 109001
7.49/7.57	c Break Cycle : 30467
7.49/7.57	c Total Root : 227648 Undef Var: 164558
8.70/8.78	c After covering, Total Root: 184214 Leaf: 158789
8.70/8.78	c Variable( cover/uncovered/unused ): 979273 5769 0
8.70/8.78	c Unit Clauses: 158
8.70/8.78	c Binary Clauses( cover/uncovered ): 1371093 119804
8.70/8.78	c Clauses( cover/uncovered ): 1404262 218223
8.70/8.78	c Total Clauses( cover/uncovered ): 2775513 338027 89.1433%
8.70/8.78	c Covered Ands: 616830 Invs: 6796 Xors: 196347 Ites: 511
9.20/9.24	c Uncover Clauses avg size: 2.65553 max size: 618
9.20/9.25	c Final circuit: i/l/o/s  164456       0  337701   1839953
9.20/9.25	c CnfToAig: Time: 9.25 s
14.09/14.12	c TmMap: Set choices finish.
15.00/15.08	c TmMap: Set big and: 312016
15.00/15.08	c TmMap: Origin: 2004410 ClauseNum: 5519859 --> New: 761774 ClauseNum: 2638933
15.00/15.08	c TmMap: Time: 1.66
35.59/35.69	c Simulation --> TransNum: 2395351/2638933 Try to Add: #clause: 1796258 #xorclause: 0
36.59/36.65	c #var: 416996 #clauses: 962859 Solving... 
148.30/148.31	c Abstract SAT
151.30/151.37	c Simulation --> TransNum: 2547141/2638933 Try to Add: #clause: 1109 #xorclause: 0
151.30/151.39	c #var: 417447 #clauses: 448712 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376970-1305475574/watcher-3376970-1305475574 -o /tmp/evaluation-result-3376970-1305475574/solver-3376970-1305475574 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376970-1305475574.cnf 1681629050 

running on 2 cores: 1,3

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: 3.42 3.90 3.96 4/366 9852
/proc/meminfo: memFree=16514336/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=55452 CPUtime=0 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 4404 0 0 0 0 0 0 0 23 0 1 0 659157415 56782848 4341 33554432000 4194304 6014671 140734019112624 18446744073709551615 4271051 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 13863 4354 370 445 0 7408 0

[startup+0.081724 s]
/proc/loadavg: 3.42 3.90 3.96 4/366 9852
/proc/meminfo: memFree=16514336/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=70812 CPUtime=0.07 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 11496 0 0 0 6 1 0 0 23 0 1 0 659157415 72511488 11433 33554432000 4194304 6014671 140734019112624 18446744073709551615 274473658493 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 17703 11433 378 445 0 11248 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 70812

[startup+0.10072 s]
/proc/loadavg: 3.42 3.90 3.96 4/366 9852
/proc/meminfo: memFree=16514336/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=70812 CPUtime=0.09 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 11560 0 0 0 8 1 0 0 23 0 1 0 659157415 72511488 11497 33554432000 4194304 6014671 140734019112624 18446744073709551615 4277362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 17703 11497 378 445 0 11248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 70812

[startup+0.300685 s]
/proc/loadavg: 3.42 3.90 3.96 4/366 9852
/proc/meminfo: memFree=16514336/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=101276 CPUtime=0.29 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 18817 0 0 0 27 2 0 0 25 0 1 0 659157415 103706624 18754 33554432000 4194304 6014671 140734019112624 18446744073709551615 274473967360 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 25319 18754 378 445 0 18864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101276

[startup+0.700615 s]
/proc/loadavg: 3.42 3.90 3.96 4/366 9852
/proc/meminfo: memFree=16514336/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=182428 CPUtime=0.69 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 38553 0 0 0 65 4 0 0 25 0 1 0 659157415 186806272 38490 33554432000 4194304 6014671 140734019112624 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 45607 38490 378 445 0 39152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 182428

[startup+1.50048 s]
/proc/loadavg: 3.47 3.90 3.96 5/367 9853
/proc/meminfo: memFree=16327096/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=309020 CPUtime=1.49 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 69515 0 0 0 140 9 0 0 25 0 1 0 659157415 316436480 69452 33554432000 4194304 6014671 140734019112624 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 77255 69452 378 445 0 70800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 309020

[startup+3.10019 s]
/proc/loadavg: 3.47 3.90 3.96 5/367 9853
/proc/meminfo: memFree=16122372/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=562716 CPUtime=3.09 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 111962 0 0 0 295 14 0 0 25 0 1 0 659157415 576221184 111899 33554432000 4194304 6014671 140734019112624 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 140679 111926 378 445 0 134224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 562716

[startup+6.30063 s]
/proc/loadavg: 3.51 3.91 3.96 5/367 9853
/proc/meminfo: memFree=15706872/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=581916 CPUtime=6.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 137209 0 0 0 612 18 0 0 25 0 1 0 659157415 595881984 137146 33554432000 4194304 6014671 140734019112624 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 145479 137146 394 445 0 139024 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 581916

[startup+12.7005 s]
/proc/loadavg: 3.55 3.91 3.96 5/367 9853
/proc/meminfo: memFree=15536412/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=818984 CPUtime=12.69 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 198817 0 0 0 1245 24 0 0 25 0 1 0 659157415 838639616 198613 33554432000 4194304 6014671 140734019112624 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 204746 198615 667 445 0 198291 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 818984

[startup+25.5002 s]
/proc/loadavg: 3.70 3.93 3.96 5/367 9853
/proc/meminfo: memFree=15010536/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=1053576 CPUtime=25.49 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 255476 0 0 0 2518 31 0 0 25 0 1 0 659157415 1078861824 255212 33554432000 4194304 6014671 140734019112624 18446744073709551615 4244174 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 263394 255212 680 445 0 256939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1053576

[startup+51.1008 s]
/proc/loadavg: 3.82 3.93 3.96 5/367 9854
/proc/meminfo: memFree=14605920/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=1053576 CPUtime=51.09 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 255661 0 0 0 5078 31 0 0 25 0 1 0 659157415 1078861824 255279 33554432000 4194304 6014671 140734019112624 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 263394 255279 700 445 0 256939 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1053576

[startup+102.314 s]
/proc/loadavg: 3.96 3.95 3.97 5/367 9855
/proc/meminfo: memFree=13713192/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=1417256 CPUtime=102.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 354894 0 0 0 10187 44 0 0 25 0 1 0 659157415 1451270144 330999 33554432000 4194304 6014671 140734019112624 18446744073709551615 4529380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 354314 330999 728 445 0 347859 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1417256

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.97 5/367 9857
/proc/meminfo: memFree=13022524/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=1817400 CPUtime=162.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 447973 0 0 0 16175 55 0 0 25 0 1 0 659157415 1861017600 424078 33554432000 4194304 6014671 140734019112624 18446744073709551615 4423315 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 454350 424078 730 445 0 447895 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1817400

[startup+222.301 s]
/proc/loadavg: 4.04 3.98 3.97 5/367 9859
/proc/meminfo: memFree=12615032/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2048608 CPUtime=222.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 474527 0 0 0 22170 60 0 0 25 0 1 0 659157415 2097774592 450632 33554432000 4194304 6014671 140734019112624 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 512152 450632 730 445 0 505697 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2048608

[startup+282.301 s]
/proc/loadavg: 4.01 3.98 3.97 5/367 9860
/proc/meminfo: memFree=12236672/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2299188 CPUtime=282.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 520774 0 0 0 28164 66 0 0 25 0 1 0 659157415 2354368512 496879 33554432000 4194304 6014671 140734019112624 18446744073709551615 4372372 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 574797 496879 730 445 0 568342 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2299188

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.97 5/367 9862
/proc/meminfo: memFree=11976260/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2442644 CPUtime=342.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 568179 0 0 0 34157 73 0 0 25 0 1 0 659157415 2501267456 544284 33554432000 4194304 6014671 140734019112624 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 610661 544284 730 445 0 604206 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2442644

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.98 5/367 9863
/proc/meminfo: memFree=11771004/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2610160 CPUtime=402.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 600179 0 0 0 40151 79 0 0 25 0 1 0 659157415 2672803840 576273 33554432000 4194304 6014671 140734019112624 18446744073709551615 4549897 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 652540 576273 730 445 0 646085 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2610160

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/367 9865
/proc/meminfo: memFree=11686036/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2752424 CPUtime=462.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 609032 0 0 0 46149 82 0 0 25 0 1 0 659157415 2818482176 581844 33554432000 4194304 6014671 140734019112624 18446744073709551615 274473664267 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 688106 581844 730 445 0 681651 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2752424

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/367 9867
/proc/meminfo: memFree=11481136/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=2790312 CPUtime=522.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 640793 0 0 0 52145 86 0 0 25 0 1 0 659157415 2857279488 613605 33554432000 4194304 6014671 140734019112624 18446744073709551615 4367522 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 697578 613605 730 445 0 691123 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2790312

[startup+582.3 s]
/proc/loadavg: 4.16 4.03 3.99 5/367 9868
/proc/meminfo: memFree=11238072/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3005044 CPUtime=582.3 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 661425 0 0 0 58141 89 0 0 25 0 1 0 659157415 3077165056 634187 33554432000 4194304 6014671 140734019112624 18446744073709551615 4372443 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 751261 634187 730 445 0 744806 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3005044

[startup+642.301 s]
/proc/loadavg: 4.11 4.04 3.99 5/367 9870
/proc/meminfo: memFree=11109568/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3005044 CPUtime=642.32 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 667565 0 0 0 64141 91 0 0 25 0 1 0 659157415 3077165056 640327 33554432000 4194304 6014671 140734019112624 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 751261 640327 730 445 0 744806 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 3005044

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 3.99 5/367 9871
/proc/meminfo: memFree=10956520/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3124404 CPUtime=702.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 695614 0 0 0 70137 94 0 0 25 0 1 0 659157415 3199389696 668303 33554432000 4194304 6014671 140734019112624 18446744073709551615 4633324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 781101 668303 756 445 0 774646 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3124404

[startup+762.314 s]
/proc/loadavg: 4.08 4.04 4.00 5/367 9873
/proc/meminfo: memFree=10898828/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3246352 CPUtime=762.32 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 705558 0 0 0 76134 98 0 0 25 0 1 0 659157415 3324264448 678221 33554432000 4194304 6014671 140734019112624 18446744073709551615 4372068 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 811588 678221 730 445 0 805133 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3246352

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/367 9875
/proc/meminfo: memFree=10806036/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3246352 CPUtime=822.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 714138 0 0 0 82130 101 0 0 25 0 1 0 659157415 3324264448 686801 33554432000 4194304 6014671 140734019112624 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 811588 686801 730 445 0 805133 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3246352

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/367 9876
/proc/meminfo: memFree=10760124/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3371536 CPUtime=882.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 722019 0 0 0 88128 103 0 0 25 0 1 0 659157415 3452452864 694682 33554432000 4194304 6014671 140734019112624 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 842884 694682 730 445 0 836429 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3371536

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 4.00 5/367 9878
/proc/meminfo: memFree=10752888/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3498836 CPUtime=942.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 722727 0 0 0 94128 103 0 0 25 0 1 0 659157415 3582808064 695390 33554432000 4194304 6014671 140734019112624 18446744073709551615 4621382 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 874709 695390 730 445 0 868254 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3498836

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/367 9879
/proc/meminfo: memFree=10594628/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3498836 CPUtime=1002.32 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 745168 0 0 0 100126 106 0 0 25 0 1 0 659157415 3582808064 717831 33554432000 4194304 6014671 140734019112624 18446744073709551615 4731758 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 874709 717831 730 445 0 868254 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3498836

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9881
/proc/meminfo: memFree=10516456/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3498836 CPUtime=1062.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 753145 0 0 0 106124 107 0 0 25 0 1 0 659157415 3582808064 725808 33554432000 4194304 6014671 140734019112624 18446744073709551615 4372236 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 874709 725808 730 445 0 868254 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3498836

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/367 9883
/proc/meminfo: memFree=10497076/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3498836 CPUtime=1122.31 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 754491 0 0 0 112124 107 0 0 25 0 1 0 659157415 3582808064 727154 33554432000 4194304 6014671 140734019112624 18446744073709551615 4371954 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 874709 727154 730 445 0 868254 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3498836

[startup+1182.3 s]
/proc/loadavg: 4.15 4.05 4.01 5/367 9884
/proc/meminfo: memFree=10438268/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3624444 CPUtime=1182.32 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 761825 0 0 0 118123 109 0 0 25 0 1 0 659157415 3711430656 734488 33554432000 4194304 6014671 140734019112624 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 906111 734488 730 445 0 899656 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3624444

[startup+1242.3 s]
/proc/loadavg: 4.16 4.07 4.02 5/367 9886
/proc/meminfo: memFree=10375120/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3624444 CPUtime=1242.33 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 771094 0 0 0 124121 112 0 0 25 0 1 0 659157415 3711430656 743757 33554432000 4194304 6014671 140734019112624 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 906111 743757 730 445 0 899656 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3624444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 4.01 2/355 9924
/proc/meminfo: memFree=13919208/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=3754520 CPUtime=1300.03 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4202496 771710 0 0 0 129891 112 0 0 25 0 1 0 659157415 3844628480 744373 33554432000 4194304 6014671 140734019112624 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9852/statm: 938630 744373 730 445 0 932175 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3754520

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

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

[startup+1300.11 s]
/proc/loadavg: 3.82 4.00 4.00 2/356 9925
/proc/meminfo: memFree=16286112/32950928 swapFree=67111348/67111528
[pid=9852] ppid=9850 vsize=0 CPUtime=1300.15 cores=1,3
/proc/9852/stat : 9852 (qutersat_releas) R 9850 9852 8779 0 -1 4194308 771714 0 0 0 129892 123 0 0 25 0 1 0 659157415 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/9852/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.15
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.14
CPU time (s): 1300.17
CPU user time (s): 1298.92
CPU system time (s): 1.24681
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3754520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.92
system time used= 1.24681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771714
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= 1412

runsolver used 4.46332 second user time and 10.8873 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 18:06:18
IDJOB=3376970
IDBENCH=84238
IDSOLVER=1856
FILE ID=node125/3376970-1305475574
RUNJOBID= node125-1305475573-9812
PBS_JOBID= 13325303
Free space on /tmp= 73092 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376970-1305475574/watcher-3376970-1305475574 -o /tmp/evaluation-result-3376970-1305475574/solver-3376970-1305475574 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376970-1305475574.cnf 1681629050

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=1681629050

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      16514740 kB
Buffers:        298408 kB
Cached:        4884436 kB
SwapCached:          0 kB
Active:       12293872 kB
Inactive:      3752164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16514740 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          102240 kB
Writeback:           0 kB
AnonPages:    10862524 kB
Mapped:          38764 kB
Slab:           282780 kB
PageTables:      42824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 79004196 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= 73124 MiB
End job on node125 at 2011-05-15 18:28:00