Trace number 3384465

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)UNSAT 910.333 910.316

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark588.006
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.11	c Parse Cnf success: #var: 7794 #clause: 186934
0.09/0.11	c Find Units :          6
0.09/0.11	c Find Invs  :         72
0.09/0.15	c Find Ands  :       7074 AvgFaninNum: 2.77354
0.09/0.15	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.09/0.16	c UnDirect variable: 144
0.09/0.16	c UnDirect to Direct Gate: 72
0.09/0.16	c Forced Direct Gate: 72 Unuse unDirect Gate: 72
0.09/0.16	c Break Cycle : 0
0.09/0.16	c Total Root : 1638 Undef Var: 648
0.09/0.17	c After covering, Total Root: 1638 Leaf: 648
0.09/0.17	c Variable( cover/uncovered/unused ): 7794 0 0
0.09/0.17	c Unit Clauses: 6
0.09/0.17	c Binary Clauses( cover/uncovered ): 19764 295
0.09/0.17	c Clauses( cover/uncovered ): 7074 159761
0.09/0.17	c Total Clauses( cover/uncovered ): 26844 160056 14.3628%
0.09/0.17	c Covered Ands: 7074 Invs: 72 Xors: 0 Ites: 0
0.39/0.49	c Uncover Clauses avg size: 7.64528 max size: 55
0.49/0.50	c Final circuit: i/l/o/s     648       0  160058    254344
0.49/0.50	c CnfToAig: Time: 0.49 s
0.89/0.93	c TmMap: Set choices finish.
1.00/1.06	c TmMap: Set big and: 193684
1.00/1.06	c TmMap: Origin: 254993 ClauseNum: 763032 --> New: 195185 ClauseNum: 649612
1.00/1.06	c TmMap: Time: 0.19
1.10/1.11	c Try to Add: #clause: 392222 #xorclause: 0
1.10/1.17	c #var: 35126 #clauses: 65146 Solving... 
910.21/910.28	s UNSATISFIABLE
910.21/910.29	c CPU time: 910.31 s

Verifier Data 

No possible verification on an UNSAT instance

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-3384465-1305550622/watcher-3384465-1305550622 -o /tmp/evaluation-result-3384465-1305550622/solver-3384465-1305550622 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384465-1305550622.cnf 1338822005 

running on 4 cores: 1,3,5,7

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: 2.00 2.02 2.00 2/408 5299
/proc/meminfo: memFree=22768084/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=32364 CPUtime=0 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 1841 0 0 0 0 0 0 0 25 0 1 0 666659254 33140736 1778 33554432000 4194304 6014671 140736066790336 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 8091 1780 378 445 0 1636 0

[startup+0.0396149 s]
/proc/loadavg: 2.00 2.02 2.00 2/408 5299
/proc/meminfo: memFree=22768084/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=38508 CPUtime=0.03 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 3342 0 0 0 3 0 0 0 25 0 1 0 666659254 39432192 3279 33554432000 4194304 6014671 140736066790336 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 9627 3280 378 445 0 3172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38508

[startup+0.100602 s]
/proc/loadavg: 2.00 2.02 2.00 2/408 5299
/proc/meminfo: memFree=22768084/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=48748 CPUtime=0.09 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 5866 0 0 0 9 0 0 0 25 0 1 0 666659254 49917952 5803 33554432000 4194304 6014671 140736066790336 18446744073709551615 239476694784 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 12187 5803 378 445 0 5732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48748

[startup+0.300568 s]
/proc/loadavg: 2.00 2.02 2.00 2/408 5299
/proc/meminfo: memFree=22768084/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=52844 CPUtime=0.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 6730 0 0 0 29 0 0 0 25 0 1 0 666659254 54112256 6667 33554432000 4194304 6014671 140736066790336 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 13211 6667 398 445 0 6756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52844

[startup+0.700487 s]
/proc/loadavg: 2.00 2.02 2.00 2/408 5299
/proc/meminfo: memFree=22768084/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=103936 CPUtime=0.69 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 19920 0 0 0 67 2 0 0 25 0 1 0 666659254 106430464 19857 33554432000 4194304 6014671 140736066790336 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 25984 19859 668 445 0 19529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103936

[startup+1.50033 s]
/proc/loadavg: 2.00 2.02 2.00 3/409 5300
/proc/meminfo: memFree=22642344/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=169640 CPUtime=1.49 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 36087 0 0 0 145 4 0 0 25 0 1 0 666659254 173711360 36024 33554432000 4194304 6014671 140736066790336 18446744073709551615 4367522 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 42410 36024 700 445 0 35955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169640

[startup+3.10102 s]
/proc/loadavg: 2.00 2.02 2.00 3/409 5300
/proc/meminfo: memFree=22624488/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=169768 CPUtime=3.09 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 36097 0 0 0 305 4 0 0 25 0 1 0 666659254 173842432 36034 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 42442 36034 700 445 0 35987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169768

[startup+6.30043 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5300
/proc/meminfo: memFree=22606536/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=189244 CPUtime=6.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 40667 0 0 0 624 5 0 0 25 0 1 0 666659254 193785856 40601 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 47311 40601 723 445 0 40856 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189244

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5300
/proc/meminfo: memFree=22529116/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=314112 CPUtime=12.69 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 59912 0 0 0 1261 8 0 0 25 0 1 0 666659254 321650688 59840 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 78528 59840 728 445 0 72073 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 314112

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5301
/proc/meminfo: memFree=22486204/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=386036 CPUtime=25.49 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 70575 0 0 0 2539 10 0 0 25 0 1 0 666659254 395300864 70503 33554432000 4194304 6014671 140736066790336 18446744073709551615 4368745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 96509 70503 728 445 0 90054 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 386036

[startup+51.1008 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5301
/proc/meminfo: memFree=22457132/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=386164 CPUtime=51.09 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 77855 0 0 0 5097 12 0 0 25 0 1 0 666659254 395431936 77777 33554432000 4194304 6014671 140736066790336 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 96541 77777 728 445 0 90086 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 386164

[startup+102.315 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5303
/proc/meminfo: memFree=22452388/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=386164 CPUtime=102.31 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 78891 0 0 0 10219 12 0 0 25 0 1 0 666659254 395431936 78738 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5299/statm: 96541 78738 728 445 0 90086 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 386164

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/409 5304
/proc/meminfo: memFree=22439220/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=386164 CPUtime=162.28 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 82481 0 0 0 16216 12 0 0 25 0 1 0 666659254 395431936 82101 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 96541 82101 728 445 0 90086 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 386164

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/409 5306
/proc/meminfo: memFree=22391216/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=453592 CPUtime=222.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 94341 0 0 0 22214 15 0 0 25 0 1 0 666659254 464478208 93961 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 113398 93961 728 445 0 106943 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 453592

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/409 5317
/proc/meminfo: memFree=22390260/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=524916 CPUtime=282.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 94640 0 0 0 28214 15 0 0 25 0 1 0 666659254 537513984 94260 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 131229 94260 728 445 0 124774 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 524916

[startup+342.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/409 5318
/proc/meminfo: memFree=22399544/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=524916 CPUtime=342.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 94646 0 0 0 34214 15 0 0 25 0 1 0 666659254 537513984 91723 33554432000 4194304 6014671 140736066790336 18446744073709551615 4372292 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 131229 91723 728 445 0 124774 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 524916

[startup+402.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/409 5320
/proc/meminfo: memFree=22378444/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=595364 CPUtime=402.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 99927 0 0 0 40213 16 0 0 25 0 1 0 666659254 609652736 97004 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 148841 97004 728 445 0 142386 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 595364

[startup+462.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/409 5324
/proc/meminfo: memFree=22368896/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=462.29 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 102382 0 0 0 46212 17 0 0 25 0 1 0 666659254 683659264 99438 33554432000 4194304 6014671 140736066790336 18446744073709551615 4425403 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 99438 728 445 0 160454 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 667636

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/409 5326
/proc/meminfo: memFree=22368736/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=522.3 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 102409 0 0 0 52213 17 0 0 25 0 1 0 666659254 683659264 99465 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 99465 728 445 0 160454 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 667636

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/409 5328
/proc/meminfo: memFree=22367604/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=582.3 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 102716 0 0 0 58213 17 0 0 25 0 1 0 666659254 683659264 99772 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 99772 728 445 0 160454 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 667636

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/409 5329
/proc/meminfo: memFree=22362256/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=642.3 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 103797 0 0 0 64213 17 0 0 25 0 1 0 666659254 683659264 100853 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 100853 728 445 0 160454 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 667636

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5331
/proc/meminfo: memFree=22360136/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=702.3 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 104374 0 0 0 70213 17 0 0 25 0 1 0 666659254 683659264 101430 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 101430 728 445 0 160454 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 667636

[startup+762.315 s]
/proc/loadavg: 2.00 2.01 2.00 3/409 5332
/proc/meminfo: memFree=22352180/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=762.32 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 104374 0 0 0 76215 17 0 0 25 0 1 0 666659254 683659264 101430 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 101430 728 445 0 160454 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 667636

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/409 5334
/proc/meminfo: memFree=22337532/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=822.3 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 108020 0 0 0 82213 17 0 0 25 0 1 0 666659254 683659264 105076 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 105076 728 445 0 160454 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 667636

[startup+882.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/409 5336
/proc/meminfo: memFree=22331816/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=882.31 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 88213 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4372029 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 667636

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

[startup+895.901 s]
/proc/loadavg: 2.10 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22332308/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=895.91 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 89573 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 667636

[startup+902.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331688/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=902.31 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 90213 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4377936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 902.31
Current children cumulated vsize (KiB) 667636

[startup+905.501 s]
/proc/loadavg: 2.08 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331564/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=905.51 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 90533 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 905.51
Current children cumulated vsize (KiB) 667636

[startup+908.701 s]
/proc/loadavg: 2.08 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331808/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=908.71 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 90853 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 908.71
Current children cumulated vsize (KiB) 667636

[startup+909.5 s]
/proc/loadavg: 2.08 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331808/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=909.51 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109603 0 0 0 90933 18 0 0 25 0 1 0 666659254 683659264 106659 33554432000 4194304 6014671 140736066790336 18446744073709551615 4631705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106659 728 445 0 160454 0
Current children cumulated CPU time (s) 909.51
Current children cumulated vsize (KiB) 667636

[startup+909.9 s]
/proc/loadavg: 2.08 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331808/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=667636 CPUtime=909.91 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202496 109604 0 0 0 90973 18 0 0 25 0 1 0 666659254 683659264 106660 33554432000 4194304 6014671 140736066790336 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5299/statm: 166909 106660 728 445 0 160454 0
Current children cumulated CPU time (s) 909.91
Current children cumulated vsize (KiB) 667636

[startup+910.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/409 5336
/proc/meminfo: memFree=22331808/32950928 swapFree=67056568/67111528
[pid=5299] ppid=5297 vsize=0 CPUtime=910.31 cores=1,3,5,7
/proc/5299/stat : 5299 (qutersat_releas) R 5297 5299 4710 0 -1 4202500 109609 0 0 0 91013 18 0 0 25 0 1 0 666659254 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/5299/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 910.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 910.316
CPU time (s): 910.333
CPU user time (s): 910.132
CPU system time (s): 0.200969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 667636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 910.132
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109609
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= 9151

runsolver used 3.3025 second user time and 8.36373 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-16 14:57:02
IDJOB=3384465
IDBENCH=83446
IDSOLVER=1868
FILE ID=node148/3384465-1305550622
RUNJOBID= node148-1305540196-4729
PBS_JOBID= 13329205
Free space on /tmp= 72920 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384465-1305550622/watcher-3384465-1305550622 -o /tmp/evaluation-result-3384465-1305550622/solver-3384465-1305550622 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384465-1305550622.cnf 1338822005

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1338822005

node148.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	: 5332.83
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22768232 kB
Buffers:        349264 kB
Cached:        4969152 kB
SwapCached:       8488 kB
Active:        6616756 kB
Inactive:      3214196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22768232 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            8128 kB
Writeback:           0 kB
AnonPages:     4510136 kB
Mapped:          34168 kB
Slab:           248256 kB
PageTables:      37356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105561308 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= 72916 MiB
End job on node148 at 2011-05-16 15:12:12