Trace number 3376831

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 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_21_60_7-log.shuffled-as.sat03-151.cnf
MD5SUM5cab37809f478f7db7fa096e9a155cfe
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses40110
Sum of the clauses size400890
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 542
Number of clauses of size over 540068

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 105 #clause: 40110
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 0
0.00/0.04	c Total Root : 0 Undef Var: 105
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 105 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.04	c Clauses( cover/uncovered ): 0 40110
0.00/0.04	c Total Clauses( cover/uncovered ): 0 40110 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 9.99476 max size: 10
0.09/0.16	c Final circuit: i/l/o/s     105       0   40110     74382
0.09/0.16	c CnfToAig: Time: 0.15 s
0.29/0.31	c TmMap: Set choices finish.
0.29/0.36	c TmMap: Set big and: 53140
0.29/0.36	c TmMap: Origin: 74488 ClauseNum: 223146 --> New: 53246 ClauseNum: 186792
0.29/0.36	c TmMap: Time: 0.07
0.29/0.38	c Try to Add: #clause: 106280 #xorclause: 0
0.38/0.40	c #var: 13135 #clauses: 37173 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-3376831-1305475347/watcher-3376831-1305475347 -o /tmp/evaluation-result-3376831-1305475347/solver-3376831-1305475347 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376831-1305475347.cnf 2001446960 

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: 3.69 3.99 3.89 5/437 27251
/proc/meminfo: memFree=13659660/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=33388 CPUtime=0.01 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 2024 0 0 0 1 0 0 0 21 0 1 0 737765320 34189312 1960 33554432000 4194304 6014671 140734921561168 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 8347 1960 378 445 0 1892 0

[startup+0.0677271 s]
/proc/loadavg: 3.69 3.99 3.89 5/437 27251
/proc/meminfo: memFree=13659660/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=36460 CPUtime=0.06 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 2893 0 0 0 6 0 0 0 21 0 1 0 737765320 37335040 2829 33554432000 4194304 6014671 140734921561168 18446744073709551615 4262656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 9115 2829 398 445 0 2660 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36460

[startup+0.100711 s]
/proc/loadavg: 3.69 3.99 3.89 5/437 27251
/proc/meminfo: memFree=13659660/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=39020 CPUtime=0.09 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 3363 0 0 0 9 0 0 0 21 0 1 0 737765320 39956480 3299 33554432000 4194304 6014671 140734921561168 18446744073709551615 4262637 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 9755 3299 398 445 0 3300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39020

[startup+0.300678 s]
/proc/loadavg: 3.69 3.99 3.89 5/437 27251
/proc/meminfo: memFree=13659660/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=73404 CPUtime=0.29 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 12199 0 0 0 28 1 0 0 22 0 1 0 737765320 75165696 12135 33554432000 4194304 6014671 140734921561168 18446744073709551615 4230101 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 18351 12135 669 445 0 11896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73404

[startup+0.700605 s]
/proc/loadavg: 3.69 3.99 3.89 5/437 27251
/proc/meminfo: memFree=13659660/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=85704 CPUtime=0.68 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 13561 0 0 0 67 1 0 0 23 0 1 0 737765320 87760896 13497 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423262 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 21426 13497 696 445 0 14971 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 85704

[startup+1.50048 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13540736/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=98120 CPUtime=1.49 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 16513 0 0 0 147 2 0 0 25 0 1 0 737765320 100474880 16449 33554432000 4194304 6014671 140734921561168 18446744073709551615 4444768 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 24530 16449 700 445 0 18075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98120

[startup+3.10022 s]
/proc/loadavg: 3.69 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13416656/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=141384 CPUtime=3.09 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 27395 0 0 0 306 3 0 0 25 0 1 0 737765320 144777216 27331 33554432000 4194304 6014671 140734921561168 18446744073709551615 4711268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 35346 27331 708 445 0 28891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141384

[startup+6.30065 s]
/proc/loadavg: 3.71 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13352768/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=155180 CPUtime=6.29 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 29348 0 0 0 625 4 0 0 25 0 1 0 737765320 158904320 29284 33554432000 4194304 6014671 140734921561168 18446744073709551615 4422711 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 38795 29284 726 445 0 32340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155180

[startup+12.7005 s]
/proc/loadavg: 3.74 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13258676/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=232220 CPUtime=12.69 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 41764 0 0 0 1263 6 0 0 25 0 1 0 737765320 237793280 41658 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 58055 41658 726 445 0 51600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 232220

[startup+25.5003 s]
/proc/loadavg: 3.79 3.99 3.89 5/438 27252
/proc/meminfo: memFree=13141008/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=242396 CPUtime=25.49 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 46106 0 0 0 2543 6 0 0 25 0 1 0 737765320 248213504 46000 33554432000 4194304 6014671 140734921561168 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 60599 46000 726 445 0 54144 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 242396

[startup+51.1008 s]
/proc/loadavg: 3.86 3.99 3.89 5/438 27253
/proc/meminfo: memFree=13086264/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=254368 CPUtime=51.09 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 49382 0 0 0 5102 7 0 0 25 0 1 0 737765320 260472832 49276 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 63592 49276 726 445 0 57137 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 254368

[startup+102.316 s]
/proc/loadavg: 3.94 3.99 3.90 5/438 27254
/proc/meminfo: memFree=13004024/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=266512 CPUtime=102.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 55392 0 0 0 10223 8 0 0 25 0 1 0 737765320 272908288 55285 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 66628 55285 726 445 0 60173 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 266512

[startup+162.3 s]
/proc/loadavg: 3.98 3.99 3.90 5/438 27256
/proc/meminfo: memFree=12931580/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=279376 CPUtime=162.29 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 59287 0 0 0 16221 8 0 0 25 0 1 0 737765320 286081024 59144 33554432000 4194304 6014671 140734921561168 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 69844 59144 726 445 0 63389 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 279376

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/438 27258
/proc/meminfo: memFree=12875628/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=306612 CPUtime=222.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 65194 0 0 0 22220 10 0 0 25 0 1 0 737765320 313970688 65021 33554432000 4194304 6014671 140734921561168 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 76653 65021 726 445 0 70198 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 306612

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/438 27259
/proc/meminfo: memFree=12761152/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=282.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 65872 0 0 0 28220 10 0 0 25 0 1 0 737765320 328290304 65660 33554432000 4194304 6014671 140734921561168 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 65660 726 445 0 73694 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 320596

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/438 27261
/proc/meminfo: memFree=12699620/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=342.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 66283 0 0 0 34220 10 0 0 25 0 1 0 737765320 328290304 66040 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 66040 726 445 0 73694 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 320596

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/438 27262
/proc/meminfo: memFree=12658308/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=402.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 66804 0 0 0 40220 10 0 0 25 0 1 0 737765320 328290304 66544 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 66544 726 445 0 73694 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 320596

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/438 27264
/proc/meminfo: memFree=12615988/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=462.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 68889 0 0 0 46219 11 0 0 25 0 1 0 737765320 328290304 68592 33554432000 4194304 6014671 140734921561168 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 68592 726 445 0 73694 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 320596

[startup+522.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/438 27266
/proc/meminfo: memFree=12600948/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=522.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 69884 0 0 0 52219 11 0 0 25 0 1 0 737765320 328290304 69587 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 69587 726 445 0 73694 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 320596

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 3.93 5/438 27267
/proc/meminfo: memFree=12544860/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=582.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 70262 0 0 0 58219 12 0 0 25 0 1 0 737765320 328290304 69945 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 69945 726 445 0 73694 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 320596

[startup+642.3 s]
/proc/loadavg: 4.08 4.05 3.94 5/438 27269
/proc/meminfo: memFree=12522256/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=642.32 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 70589 0 0 0 64220 12 0 0 25 0 1 0 737765320 328290304 70251 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 70251 726 445 0 73694 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 320596

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.94 5/438 27270
/proc/meminfo: memFree=12501280/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=702.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 71318 0 0 0 70218 12 0 0 25 0 1 0 737765320 328290304 70958 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 70958 726 445 0 73694 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 320596

[startup+762.316 s]
/proc/loadavg: 4.06 4.04 3.94 5/438 27272
/proc/meminfo: memFree=12453016/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=762.32 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 71444 0 0 0 76220 12 0 0 25 0 1 0 737765320 328290304 71060 33554432000 4194304 6014671 140734921561168 18446744073709551615 4535234 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 71060 726 445 0 73694 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 320596

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/438 27274
/proc/meminfo: memFree=12461792/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=822.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 71483 0 0 0 82218 12 0 0 25 0 1 0 737765320 328290304 71099 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 71099 726 445 0 73694 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 320596

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/438 27275
/proc/meminfo: memFree=12410676/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=320596 CPUtime=882.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 72836 0 0 0 88218 12 0 0 25 0 1 0 737765320 328290304 72421 33554432000 4194304 6014671 140734921561168 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 80149 72421 727 445 0 73694 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 320596

[startup+942.301 s]
/proc/loadavg: 4.15 4.05 3.95 5/438 27277
/proc/meminfo: memFree=12399492/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=387036 CPUtime=942.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 76029 0 0 0 94218 13 0 0 25 0 1 0 737765320 396324864 75582 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 96759 75583 727 445 0 90304 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 387036

[startup+1002.3 s]
/proc/loadavg: 4.12 4.06 3.96 5/438 27278
/proc/meminfo: memFree=12337968/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=387036 CPUtime=1002.3 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 77272 0 0 0 100217 13 0 0 25 0 1 0 737765320 396324864 76825 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 96759 76825 727 445 0 90304 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 387036

[startup+1062.3 s]
/proc/loadavg: 4.17 4.08 3.97 5/438 27280
/proc/meminfo: memFree=12304952/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=454368 CPUtime=1062.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 77412 0 0 0 106217 14 0 0 25 0 1 0 737765320 465272832 76932 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 113592 76932 727 445 0 107137 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 454368

[startup+1122.3 s]
/proc/loadavg: 4.20 4.09 3.98 5/438 27282
/proc/meminfo: memFree=12227536/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=522256 CPUtime=1122.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 77801 0 0 0 112217 14 0 0 25 0 1 0 737765320 534790144 77240 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 130564 77240 727 445 0 124109 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 522256

[startup+1182.3 s]
/proc/loadavg: 4.13 4.09 3.99 5/438 27283
/proc/meminfo: memFree=12204312/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=522256 CPUtime=1182.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 77893 0 0 0 118217 14 0 0 25 0 1 0 737765320 534790144 77331 33554432000 4194304 6014671 140734921561168 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 130564 77331 726 445 0 124109 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 522256

[startup+1242.3 s]
/proc/loadavg: 4.05 4.07 3.99 5/438 27285
/proc/meminfo: memFree=12190888/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=522256 CPUtime=1242.31 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 77979 0 0 0 124217 14 0 0 25 0 1 0 737765320 534790144 77370 33554432000 4194304 6014671 140734921561168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 130564 77370 727 445 0 124109 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 522256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.09 4.00 2/432 27289
/proc/meminfo: memFree=13398428/32951124 swapFree=65586204/67111528
[pid=27251] ppid=27249 vsize=522256 CPUtime=1300.03 cores=4,6
/proc/27251/stat : 27251 (qutersat_releas) R 27249 27251 26272 0 -1 4202496 82430 0 0 0 129988 15 0 0 25 0 1 0 737765320 534790144 81700 33554432000 4194304 6014671 140734921561168 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27251/statm: 130564 81700 727 445 0 124109 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 522256

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): 1299.88
CPU system time (s): 0.171973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 522256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82434
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= 2068

runsolver used 5.66914 second user time and 12.3461 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 18:02:27
IDJOB=3376831
IDBENCH=83967
IDSOLVER=1856
FILE ID=node119/3376831-1305475347
RUNJOBID= node119-1305475346-27210
PBS_JOBID= 13325316
Free space on /tmp= 73292 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_21_60_7-log.shuffled-as.sat03-151.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376831-1305475347/watcher-3376831-1305475347 -o /tmp/evaluation-result-3376831-1305475347/solver-3376831-1305475347 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376831-1305475347.cnf 2001446960

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

MD5SUM BENCH= 5cab37809f478f7db7fa096e9a155cfe
RANDOM SEED=2001446960

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13660304 kB
Buffers:        309084 kB
Cached:        4877848 kB
SwapCached:       4756 kB
Active:       15747020 kB
Inactive:      3199004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13660304 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:           11732 kB
Writeback:           0 kB
AnonPages:    13757000 kB
Mapped:          36776 kB
Slab:           215336 kB
PageTables:      63776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120941780 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= 73300 MiB
End job on node119 at 2011-05-15 18:24:09