Trace number 3290865

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.03

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark505.23
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

Solver Data 

0.00/0.00	c Set FPU double precision.
0.02/0.04	c Parse Cnf success: #var: 6664 #clause: 89966
0.02/0.04	c Find Units :          0
0.02/0.04	c Find Invs  :         68
0.02/0.06	c Find Ands  :       6018 AvgFaninNum: 2.76271
0.02/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.07	c Find Ite   :          0
0.02/0.07	c UnDirect variable: 136
0.02/0.07	c UnDirect to Direct Gate: 68
0.02/0.07	c Forced Direct Gate: 68 Unuse unDirect Gate: 68
0.02/0.07	c Break Cycle : 0
0.02/0.07	c Total Root : 1462 Undef Var: 578
0.02/0.07	c After covering, Total Root: 1462 Leaf: 578
0.02/0.07	c Variable( cover/uncovered/unused ): 6664 0 0
0.02/0.07	c Unit Clauses: 0
0.02/0.07	c Binary Clauses( cover/uncovered ): 16762 168
0.02/0.07	c Clauses( cover/uncovered ): 6018 66986
0.02/0.07	c Total Clauses( cover/uncovered ): 22780 67154 25.3297%
0.02/0.07	c Covered Ands: 6018 Invs: 68 Xors: 0 Ites: 0
0.09/0.17	c Uncover Clauses avg size: 5.50128 max size: 36
0.09/0.17	c Final circuit: i/l/o/s     578       0   67150    106661
0.09/0.17	c CnfToAig: Time: 0.17 s
0.29/0.32	c TmMap: Set choices finish.
0.29/0.37	c TmMap: Set big and: 82737
0.29/0.37	c TmMap: Origin: 107240 ClauseNum: 319983 --> New: 84023 ClauseNum: 276058
0.29/0.37	c TmMap: Time: 0.08
0.29/0.39	c Try to Add: #clause: 169562 #xorclause: 0
0.39/0.42	c #var: 16872 #clauses: 29754 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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: 935)

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-3290865-1303782363/watcher-3290865-1303782363 -o /tmp/evaluation-result-3290865-1303782363/solver-3290865-1303782363 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3290865-1303782363.cnf 1671212325 

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: 4.07 3.98 3.91 4/189 26245
/proc/meminfo: memFree=15757424/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=32364 CPUtime=0 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 1824 0 0 0 0 0 0 0 18 0 1 0 489838888 33140736 1759 33554432000 4194304 6016207 140735386870864 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 8091 1761 379 445 0 1635 0

[startup+0.0365931 s]
/proc/loadavg: 4.07 3.98 3.91 4/189 26245
/proc/meminfo: memFree=15757424/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=39020 CPUtime=0.02 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 3507 0 0 0 2 0 0 0 18 0 1 0 489838888 39956480 3442 33554432000 4194304 6016207 140735386870864 18446744073709551615 4279087 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 9755 3442 379 445 0 3299 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39020

[startup+0.100584 s]
/proc/loadavg: 4.07 3.98 3.91 4/189 26245
/proc/meminfo: memFree=15757424/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=42604 CPUtime=0.09 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 4207 0 0 0 8 1 0 0 18 0 1 0 489838888 43626496 4142 33554432000 4194304 6016207 140735386870864 18446744073709551615 4315712 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 10651 4142 400 445 0 4195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42604

[startup+0.300549 s]
/proc/loadavg: 4.07 3.98 3.91 4/189 26245
/proc/meminfo: memFree=15757424/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=76008 CPUtime=0.29 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 12866 0 0 0 28 1 0 0 18 0 1 0 489838888 77832192 12801 33554432000 4194304 6016207 140735386870864 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 19002 12803 670 445 0 12546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76008

[startup+0.700473 s]
/proc/loadavg: 4.07 3.98 3.91 4/189 26245
/proc/meminfo: memFree=15757424/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=89788 CPUtime=0.69 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 16216 0 0 0 67 2 0 0 18 0 1 0 489838888 91942912 16151 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 22447 16151 692 445 0 15991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89788

[startup+1.50034 s]
/proc/loadavg: 4.07 3.98 3.91 5/190 26246
/proc/meminfo: memFree=15695168/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=111420 CPUtime=1.49 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 21228 0 0 0 147 2 0 0 20 0 1 0 489838888 114094080 21163 33554432000 4194304 6016207 140735386870864 18446744073709551615 4424099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 27855 21163 696 445 0 21399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111420

[startup+3.10105 s]
/proc/loadavg: 4.06 3.98 3.91 5/190 26246
/proc/meminfo: memFree=15666276/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=139056 CPUtime=3.09 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 24259 0 0 0 306 3 0 0 25 0 1 0 489838888 142393344 24194 33554432000 4194304 6016207 140735386870864 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 34764 24194 723 445 0 28308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139056

[startup+6.30049 s]
/proc/loadavg: 4.06 3.98 3.91 5/190 26246
/proc/meminfo: memFree=15639456/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=154060 CPUtime=6.29 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 29842 0 0 0 625 4 0 0 25 0 1 0 489838888 157757440 29748 33554432000 4194304 6016207 140735386870864 18446744073709551615 4377866 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 38515 29748 740 445 0 32059 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154060

[startup+12.7004 s]
/proc/loadavg: 4.05 3.98 3.91 5/190 26247
/proc/meminfo: memFree=15610060/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=196952 CPUtime=12.69 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 34083 0 0 0 1264 5 0 0 25 0 1 0 489838888 201678848 33989 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 49238 33989 740 445 0 42782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 196952

[startup+25.5011 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 26247
/proc/meminfo: memFree=15565668/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=219172 CPUtime=25.49 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 38605 0 0 0 2544 5 0 0 25 0 1 0 489838888 224432128 38500 33554432000 4194304 6016207 140735386870864 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 54793 38500 739 445 0 48337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219172

[startup+51.1006 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 26248
/proc/meminfo: memFree=15506268/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=230376 CPUtime=51.09 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 42967 0 0 0 5103 6 0 0 25 0 1 0 489838888 235905024 42859 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 57594 42859 742 445 0 51138 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 230376

[startup+102.307 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 26249
/proc/meminfo: memFree=15463692/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=242380 CPUtime=102.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 48256 0 0 0 10222 8 0 0 25 0 1 0 489838888 248197120 48145 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 60595 48145 739 445 0 54139 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 242380

[startup+162.301 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 26251
/proc/meminfo: memFree=15343436/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=267504 CPUtime=162.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 53997 0 0 0 16221 9 0 0 25 0 1 0 489838888 273924096 53879 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 66876 53879 739 445 0 60420 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 267504

[startup+222.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 26252
/proc/meminfo: memFree=15282504/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=319568 CPUtime=222.29 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 56404 0 0 0 22220 9 0 0 25 0 1 0 489838888 327237632 56169 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 79892 56169 757 445 0 73436 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 319568

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 26254
/proc/meminfo: memFree=15219664/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=373028 CPUtime=282.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 59970 0 0 0 28220 10 0 0 25 0 1 0 489838888 381980672 59616 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 93257 59616 751 445 0 86801 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 373028

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 26255
/proc/meminfo: memFree=15150136/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=427652 CPUtime=342.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 66932 0 0 0 34218 12 0 0 25 0 1 0 489838888 437915648 66566 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 106913 66566 739 445 0 100457 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 427652

[startup+402.301 s]
/proc/loadavg: 3.40 3.83 3.86 4/184 26274
/proc/meminfo: memFree=17625940/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=427652 CPUtime=402.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 66999 0 0 0 40218 12 0 0 25 0 1 0 489838888 437915648 65567 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 106913 65567 739 445 0 100457 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 427652

[startup+462.301 s]
/proc/loadavg: 3.14 3.68 3.81 4/184 26276
/proc/meminfo: memFree=17611044/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=427652 CPUtime=462.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 67531 0 0 0 46218 12 0 0 25 0 1 0 489838888 437915648 66096 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 106913 66096 739 445 0 100457 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 427652

[startup+522.3 s]
/proc/loadavg: 3.05 3.55 3.75 4/184 26277
/proc/meminfo: memFree=17603824/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=522.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 68214 0 0 0 52218 13 0 0 25 0 1 0 489838888 555937792 66779 33554432000 4194304 6016207 140735386870864 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 66779 739 445 0 129271 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 542908

[startup+582.301 s]
/proc/loadavg: 3.02 3.45 3.70 4/184 26279
/proc/meminfo: memFree=17597096/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=582.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 69700 0 0 0 58218 13 0 0 25 0 1 0 489838888 555937792 68265 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 68265 739 445 0 129271 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 542908

[startup+642.3 s]
/proc/loadavg: 3.00 3.36 3.66 4/184 26280
/proc/meminfo: memFree=17580692/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=642.32 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 72899 0 0 0 64218 14 0 0 25 0 1 0 489838888 555937792 71464 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 71464 739 445 0 129271 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 542908

[startup+702.301 s]
/proc/loadavg: 3.00 3.29 3.61 4/184 26282
/proc/meminfo: memFree=17555364/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=702.3 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 79014 0 0 0 70214 16 0 0 25 0 1 0 489838888 555937792 77579 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 77579 745 445 0 129271 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 542908

[startup+762.307 s]
/proc/loadavg: 3.04 3.25 3.58 4/184 26284
/proc/meminfo: memFree=17554356/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=762.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 79337 0 0 0 76215 16 0 0 25 0 1 0 489838888 555937792 77896 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 77896 739 445 0 129271 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 542908

[startup+822.3 s]
/proc/loadavg: 3.01 3.20 3.54 4/184 26285
/proc/meminfo: memFree=17549992/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=822.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 79362 0 0 0 82215 16 0 0 25 0 1 0 489838888 555937792 77921 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 77921 739 445 0 129271 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 542908

[startup+882.301 s]
/proc/loadavg: 3.00 3.16 3.50 4/184 26287
/proc/meminfo: memFree=17546488/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=882.32 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 79471 0 0 0 88215 17 0 0 25 0 1 0 489838888 555937792 78030 33554432000 4194304 6016207 140735386870864 18446744073709551615 4377774 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 78030 739 445 0 129271 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 542908

[startup+942.3 s]
/proc/loadavg: 3.00 3.13 3.47 4/184 26297
/proc/meminfo: memFree=17546600/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=942.32 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 79471 0 0 0 94215 17 0 0 25 0 1 0 489838888 555937792 78030 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 78030 739 445 0 129271 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 542908

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.44 4/184 26771
/proc/meminfo: memFree=18336484/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=1002.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 80107 0 0 0 100214 17 0 0 25 0 1 0 489838888 555937792 78655 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 78655 739 445 0 129271 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 542908

[startup+1062.3 s]
/proc/loadavg: 3.00 3.08 3.41 4/184 26776
/proc/meminfo: memFree=18332732/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=1062.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 80503 0 0 0 106214 17 0 0 25 0 1 0 489838888 555937792 79051 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 79051 739 445 0 129271 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 542908

[startup+1122.3 s]
/proc/loadavg: 2.66 2.99 3.35 3/178 26795
/proc/meminfo: memFree=18528792/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=542908 CPUtime=1122.31 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 80504 0 0 0 112214 17 0 0 25 0 1 0 489838888 555937792 79052 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 135727 79052 739 445 0 129271 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 542908

[startup+1182.3 s]
/proc/loadavg: 1.61 2.62 3.20 2/172 26814
/proc/meminfo: memFree=18937820/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=609852 CPUtime=1182.32 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 90569 0 0 0 118211 21 0 0 25 0 1 0 489838888 624488448 89117 33554432000 4194304 6016207 140735386870864 18446744073709551615 4373760 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 152463 89117 739 445 0 146007 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 609852

[startup+1242.3 s]
/proc/loadavg: 1.22 2.32 3.06 2/172 26815
/proc/meminfo: memFree=18937780/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=609852 CPUtime=1242.32 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 90569 0 0 0 124211 21 0 0 25 0 1 0 489838888 624488448 89117 33554432000 4194304 6016207 140735386870864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 152463 89117 739 445 0 146007 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 609852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.09 2.10 2.94 2/172 26817
/proc/meminfo: memFree=18920744/32951124 swapFree=67111528/67111528
[pid=26245] ppid=26243 vsize=609852 CPUtime=1300.02 cores=1,3
/proc/26245/stat : 26245 (qutersat_releas) R 26243 26245 25844 0 -1 4202496 94764 0 0 0 129981 21 0 0 25 0 1 0 489838888 624488448 93312 33554432000 4194304 6016207 140735386870864 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26245/statm: 152463 93312 739 445 0 146007 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 609852

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): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.238963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 609852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94769
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= 13
involuntary context switches= 2551

runsolver used 2.00669 second user time and 4.93725 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 03:46:03
IDJOB=3290865
IDBENCH=83451
IDSOLVER=1607
FILE ID=node103/3290865-1303782363
RUNJOBID= node103-1303780858-25864
PBS_JOBID= 13157220
Free space on /tmp= 70908 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290865-1303782363/watcher-3290865-1303782363 -o /tmp/evaluation-result-3290865-1303782363/solver-3290865-1303782363 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3290865-1303782363.cnf 1671212325

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

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=1671212325

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      15757580 kB
Buffers:       2126216 kB
Cached:       11770316 kB
SwapCached:          0 kB
Active:        7128388 kB
Inactive:      9479616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15757580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           51024 kB
Writeback:           0 kB
AnonPages:     2710880 kB
Mapped:          20260 kB
Slab:           514904 kB
PageTables:      10596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3293672 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= 71772 MiB
End job on node103 at 2011-04-26 04:07:45