Trace number 3384247

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) 5000.17 5000.07

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.92
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c Set FPU double precision.
0.99/1.07	c Parse Cnf success: #var: 509512 #clause: 1529045
0.99/1.07	c Find Units :       1331
1.09/1.16	c Find Invs  :         84
1.38/1.46	c Find Ands  :     508117 AvgFaninNum: 2.00693
1.38/1.49	c Find Xors  :          0 AvgFaninNum: nan
1.49/1.54	c Find Ite   :          0
1.79/1.89	c UnDirect variable: 60
1.79/1.89	c UnDirect to Direct Gate: 30
1.79/1.89	c Forced Direct Gate: 30 Unuse unDirect Gate: 30
1.99/2.00	c Break Cycle : 108
1.99/2.00	c Total Root : 1331 Undef Var: 1473
2.31/2.34	c After covering, Total Root: 1331 Leaf: 138
2.31/2.34	c Variable( cover/uncovered/unused ): 508177 0 1335
2.31/2.34	c Unit Clauses: 1331
2.31/2.34	c Binary Clauses( cover/uncovered ): 1019597 108
2.31/2.34	c Clauses( cover/uncovered ): 508009 0
2.31/2.34	c Total Clauses( cover/uncovered ): 1528937 108 99.9929%
2.31/2.34	c Covered Ands: 508009 Invs: 30 Xors: 0 Ites: 0
2.31/2.36	c Uncover Clauses avg size: 2 max size: 2
2.31/2.36	c Final circuit: i/l/o/s     138       0    1439    508830
2.31/2.36	c CnfToAig: Time: 2.36 s
3.08/3.19	c TmMap: Set choices finish.
3.29/3.39	c TmMap: Set big and: 45428
3.29/3.39	c TmMap: Origin: 508969 ClauseNum: 1526490 --> New: 201452 ClauseNum: 946695
3.29/3.39	c TmMap: Time: 0.33
8.28/8.33	c Simulation --> TransNum: 578293/946695 Try to Add: #clause: 524440 #xorclause: 0
8.58/8.66	c #var: 200012 #clauses: 393513 Solving... 
5000.08/5000.01	c Time Out !!
5000.08/5000.01	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-3384247-1305540197/watcher-3384247-1305540197 -o /tmp/evaluation-result-3384247-1305540197/solver-3384247-1305540197 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384247-1305540197.cnf 456859002 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.04 3/361 977
/proc/meminfo: memFree=14298740/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=26212 CPUtime=0 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 402 0 0 0 0 0 0 0 21 0 1 0 665617840 26841088 340 33554432000 4194304 6014671 140734045083008 18446744073709551615 4768732 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/977/statm: 6553 345 272 445 0 98 0

[startup+0.10458 s]
/proc/loadavg: 0.00 0.00 0.04 3/361 977
/proc/meminfo: memFree=14298740/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=63764 CPUtime=0.09 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 9696 0 0 0 8 1 0 0 21 0 1 0 665617840 65294336 9633 33554432000 4194304 6014671 140734045083008 18446744073709551615 4817355 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 15941 9634 378 445 0 9486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63764

[startup+0.20057 s]
/proc/loadavg: 0.00 0.00 0.04 3/361 977
/proc/meminfo: memFree=14298740/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=83348 CPUtime=0.19 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 14344 0 0 0 17 2 0 0 21 0 1 0 665617840 85348352 14281 33554432000 4194304 6014671 140734045083008 18446744073709551615 228122713856 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 20837 14282 378 445 0 14382 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 83348

[startup+0.300561 s]
/proc/loadavg: 0.00 0.00 0.04 3/361 977
/proc/meminfo: memFree=14298740/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=94740 CPUtime=0.28 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 17462 0 0 0 26 2 0 0 22 0 1 0 665617840 97013760 17399 33554432000 4194304 6014671 140734045083008 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 23685 17400 378 445 0 17230 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 94740

[startup+0.700505 s]
/proc/loadavg: 0.00 0.00 0.04 3/361 977
/proc/meminfo: memFree=14298740/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=149908 CPUtime=0.68 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 31148 0 0 0 64 4 0 0 23 0 1 0 665617840 153505792 31085 33554432000 4194304 6014671 140734045083008 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 37477 31086 378 445 0 31022 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 149908

[startup+1.50036 s]
/proc/loadavg: 0.00 0.00 0.04 3/362 978
/proc/meminfo: memFree=14027056/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=230292 CPUtime=1.49 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 50297 0 0 0 142 7 0 0 25 0 1 0 665617840 235819008 50234 33554432000 4194304 6014671 140734045083008 18446744073709551615 4282347 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 57573 50234 395 445 0 51118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 230292

[startup+3.10102 s]
/proc/loadavg: 0.16 0.03 0.05 3/362 978
/proc/meminfo: memFree=13922648/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=242352 CPUtime=3.08 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 54749 0 0 0 301 7 0 0 25 0 1 0 665617840 248168448 54686 33554432000 4194304 6014671 140734045083008 18446744073709551615 4229991 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/977/statm: 60588 54686 669 445 0 54133 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 242352

[startup+6.30046 s]
/proc/loadavg: 0.16 0.03 0.05 3/362 978
/proc/meminfo: memFree=13891508/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=258736 CPUtime=6.28 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 58395 0 0 0 621 7 0 0 25 0 1 0 665617840 264945664 58332 33554432000 4194304 6014671 140734045083008 18446744073709551615 4244754 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 64684 58332 681 445 0 58229 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 258736

[startup+12.7003 s]
/proc/loadavg: 0.31 0.07 0.06 3/362 1005
/proc/meminfo: memFree=13857160/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=378592 CPUtime=12.69 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 78141 0 0 0 1259 10 0 0 25 0 1 0 665617840 387678208 78079 33554432000 4194304 6014671 140734045083008 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 94648 78080 701 445 0 88193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 378592

[startup+25.501 s]
/proc/loadavg: 0.68 0.16 0.09 3/362 1005
/proc/meminfo: memFree=13434276/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=804600 CPUtime=25.49 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 173737 0 0 0 2527 22 0 0 25 0 1 0 665617840 823910400 173674 33554432000 4194304 6014671 140734045083008 18446744073709551615 4367349 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 201150 173674 718 445 0 194695 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 804600

[startup+51.1004 s]
/proc/loadavg: 1.13 0.31 0.14 3/362 1006
/proc/meminfo: memFree=13394576/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=804728 CPUtime=51.09 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 175377 0 0 0 5086 23 0 0 25 0 1 0 665617840 824041472 175314 33554432000 4194304 6014671 140734045083008 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 201182 175314 723 445 0 194727 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 804728

[startup+102.301 s]
/proc/loadavg: 1.65 0.59 0.24 3/362 1010
/proc/meminfo: memFree=13189268/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=987512 CPUtime=102.29 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 219434 0 0 0 10200 29 0 0 25 0 1 0 665617840 1011212288 219371 33554432000 4194304 6014671 140734045083008 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 246878 219371 728 445 0 240423 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 987512

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.34 3/362 1012
/proc/meminfo: memFree=13036860/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1118696 CPUtime=162.28 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 253250 0 0 0 16194 34 0 0 25 0 1 0 665617840 1145544704 253046 33554432000 4194304 6014671 140734045083008 18446744073709551615 4529380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 279674 253046 728 445 0 273219 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1118696

[startup+222.314 s]
/proc/loadavg: 1.95 1.05 0.45 3/362 1014
/proc/meminfo: memFree=12991820/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1145704 CPUtime=222.3 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 259925 0 0 0 22194 36 0 0 25 0 1 0 665617840 1173200896 259591 33554432000 4194304 6014671 140734045083008 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 286426 259591 729 445 0 279971 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1145704

[startup+282.3 s]
/proc/loadavg: 2.02 1.22 0.54 3/362 1015
/proc/meminfo: memFree=12914900/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1183040 CPUtime=282.28 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 268590 0 0 0 28190 38 0 0 25 0 1 0 665617840 1211432960 268192 33554432000 4194304 6014671 140734045083008 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 295760 268192 728 445 0 289305 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1183040

[startup+342.3 s]
/proc/loadavg: 2.00 1.37 0.64 3/362 1017
/proc/meminfo: memFree=12862040/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1205428 CPUtime=342.28 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 275113 0 0 0 34188 40 0 0 25 0 1 0 665617840 1234358272 274704 33554432000 4194304 6014671 140734045083008 18446744073709551615 4633283 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 301357 274704 728 445 0 294902 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1205428

[startup+402.301 s]
/proc/loadavg: 2.06 1.49 0.72 3/362 1018
/proc/meminfo: memFree=12837328/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1205428 CPUtime=402.27 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 276615 0 0 0 40187 40 0 0 25 0 1 0 665617840 1234358272 276206 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/977/statm: 301357 276206 728 445 0 294902 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1205428

[startup+462.301 s]
/proc/loadavg: 2.02 1.58 0.80 3/362 1020
/proc/meminfo: memFree=12809772/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1227824 CPUtime=462.27 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 280384 0 0 0 46186 41 0 0 25 0 1 0 665617840 1257291776 279783 33554432000 4194304 6014671 140734045083008 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 306956 279783 728 445 0 300501 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1227824

[startup+522.301 s]
/proc/loadavg: 2.00 1.65 0.87 3/362 1022
/proc/meminfo: memFree=12783560/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1250352 CPUtime=522.27 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 286923 0 0 0 52185 42 0 0 25 0 1 0 665617840 1280360448 286322 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 312588 286322 728 445 0 306133 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1250352

[startup+582.301 s]
/proc/loadavg: 2.00 1.71 0.94 3/362 1023
/proc/meminfo: memFree=12750172/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1250352 CPUtime=582.27 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 288646 0 0 0 58185 42 0 0 25 0 1 0 665617840 1280360448 288045 33554432000 4194304 6014671 140734045083008 18446744073709551615 4424711 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 312588 288045 728 445 0 306133 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1250352

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/362 1182
/proc/meminfo: memFree=12335280/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1993888 CPUtime=4062.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 411080 0 0 0 406164 73 0 0 25 0 1 0 665617840 2041741312 398664 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498472 398664 729 445 0 492017 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 1993888

[startup+4122.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/362 1184
/proc/meminfo: memFree=12333520/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1993888 CPUtime=4122.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 411521 0 0 0 412164 73 0 0 25 0 1 0 665617840 2041741312 399105 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498472 399105 729 445 0 492017 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 1993888

[startup+4182.31 s]
/proc/loadavg: 2.05 2.02 1.95 3/362 1185
/proc/meminfo: memFree=12333004/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1993888 CPUtime=4182.38 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 411521 0 0 0 418165 73 0 0 25 0 1 0 665617840 2041741312 399105 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498472 399105 729 445 0 492017 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 1993888

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/362 1187
/proc/meminfo: memFree=12327128/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1993888 CPUtime=4242.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 411522 0 0 0 424164 73 0 0 25 0 1 0 665617840 2041741312 399106 33554432000 4194304 6014671 140734045083008 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498472 399106 729 445 0 492017 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 1993888

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/362 1188
/proc/meminfo: memFree=12314956/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1993888 CPUtime=4302.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 411525 0 0 0 430164 73 0 0 25 0 1 0 665617840 2041741312 399109 33554432000 4194304 6014671 140734045083008 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498472 399109 729 445 0 492017 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 1993888

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/362 1190
/proc/meminfo: memFree=12311940/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4362.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 412245 0 0 0 436164 73 0 0 25 0 1 0 665617840 2041872384 399829 33554432000 4194304 6014671 140734045083008 18446744073709551615 4497808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 399829 729 445 0 492049 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 1994016

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/362 1192
/proc/meminfo: memFree=12307692/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4422.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 413518 0 0 0 442164 73 0 0 25 0 1 0 665617840 2041872384 401102 33554432000 4194304 6014671 140734045083008 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 401102 729 445 0 492049 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 1994016

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/362 1193
/proc/meminfo: memFree=12337924/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4482.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414852 0 0 0 448163 74 0 0 25 0 1 0 665617840 2041872384 393413 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393413 729 445 0 492049 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 1994016

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/362 1195
/proc/meminfo: memFree=12336788/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4542.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414937 0 0 0 454163 74 0 0 25 0 1 0 665617840 2041872384 393498 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393498 729 445 0 492049 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 1994016

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/362 1196
/proc/meminfo: memFree=12336244/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4602.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414937 0 0 0 460163 74 0 0 25 0 1 0 665617840 2041872384 393498 33554432000 4194304 6014671 140734045083008 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393498 729 445 0 492049 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 1994016

[startup+4662.3 s]
/proc/loadavg: 2.13 2.04 1.97 3/362 1198
/proc/meminfo: memFree=12336236/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4662.37 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414937 0 0 0 466163 74 0 0 25 0 1 0 665617840 2041872384 393498 33554432000 4194304 6014671 140734045083008 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393498 729 445 0 492049 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 1994016

[startup+4722.3 s]
/proc/loadavg: 2.09 2.05 1.97 3/362 1200
/proc/meminfo: memFree=12336188/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4722.38 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414937 0 0 0 472164 74 0 0 25 0 1 0 665617840 2041872384 393498 33554432000 4194304 6014671 140734045083008 18446744073709551615 4372270 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393498 729 445 0 492049 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 1994016

[startup+4782.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/362 1201
/proc/meminfo: memFree=12337144/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4782.38 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414938 0 0 0 478164 74 0 0 25 0 1 0 665617840 2041872384 393499 33554432000 4194304 6014671 140734045083008 18446744073709551615 4372463 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393499 729 445 0 492049 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 1994016

[startup+4842.31 s]
/proc/loadavg: 2.01 2.03 1.97 3/362 1203
/proc/meminfo: memFree=12336988/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4842.39 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414948 0 0 0 484165 74 0 0 25 0 1 0 665617840 2041872384 393509 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393509 729 445 0 492049 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 1994016

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/362 1204
/proc/meminfo: memFree=12336100/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4902.38 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 414948 0 0 0 490164 74 0 0 25 0 1 0 665617840 2041872384 393509 33554432000 4194304 6014671 140734045083008 18446744073709551615 4383488 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 393509 729 445 0 492049 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 1994016

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/362 1206
/proc/meminfo: memFree=12307192/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=4962.38 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 421819 0 0 0 496163 75 0 0 25 0 1 0 665617840 2041872384 400380 33554432000 4194304 6014671 140734045083008 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 400380 729 445 0 492049 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 1994016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.01 1.97 3/362 1207
/proc/meminfo: memFree=12301100/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=5000.08 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 423345 0 0 0 499932 76 0 0 25 0 1 0 665617840 2041872384 401906 33554432000 4194304 6014671 140734045083008 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 401906 729 445 0 492049 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1994016

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.01 1.97 3/362 1207
/proc/meminfo: memFree=12301100/32951124 swapFree=54427468/67111528
[pid=977] ppid=974 vsize=1994016 CPUtime=5000.08 cores=0,2,4,6
/proc/977/stat : 977 (qutersat_releas) R 974 977 937 0 -1 4202496 423345 0 0 0 499932 76 0 0 25 0 1 0 665617840 2041872384 401906 33554432000 4194304 6014671 140734045083008 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/977/statm: 498504 401906 729 445 0 492049 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1994016

Child status: 1
Real time (s): 5000.07
CPU time (s): 5000.17
CPU user time (s): 4999.34
CPU system time (s): 0.826874
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1994016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.34
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 423349
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= 12010

runsolver used 19.499 second user time and 38.9811 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-16 12:03:19
IDJOB=3384247
IDBENCH=20423
IDSOLVER=1868
FILE ID=node138/3384247-1305540197
RUNJOBID= node138-1305540197-956
PBS_JOBID= 13329215
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384247-1305540197/watcher-3384247-1305540197 -o /tmp/evaluation-result-3384247-1305540197/solver-3384247-1305540197 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384247-1305540197.cnf 456859002

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=456859002

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:     32951124 kB
MemFree:      14299028 kB
Buffers:        305492 kB
Cached:        4410240 kB
SwapCached:      18496 kB
Active:       15044712 kB
Inactive:      3329036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14299028 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:           41676 kB
Writeback:           0 kB
AnonPages:    13650356 kB
Mapped:          18844 kB
Slab:           134064 kB
PageTables:      77600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83432148 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= 73420 MiB
End job on node138 at 2011-05-16 13:26:41