Trace number 3386346

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
SArTagnan 2011-05-15 (fixed)UNSAT 32.4431 10.8878

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E05X15.cnf
MD5SUMe53b8f4e61e6411a209ad63833d35585
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03223
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses41379
Sum of the clauses size183934
Maximum clause length45
Minimum clause length1
Number of clauses of size 17
Number of clauses of size 211966
Number of clauses of size 39700
Number of clauses of size 43195
Number of clauses of size 54425
Number of clauses of size over 512086

Solver Data 

32.18/10.88	
32.18/10.88	s UNSATISFIABLE
32.18/10.88	c After Prop of Bin subsume check

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-3386346-1305582138/watcher-3386346-1305582138 -o /tmp/evaluation-result-3386346-1305582138/solver-3386346-1305582138 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3386346-1305582138.cnf -threads=4 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 1.32 1.07 1.07 7/419 25902
/proc/meminfo: memFree=20541424/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=21564 CPUtime=0.01 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 1402 0 0 0 1 0 0 0 23 0 1 0 125823181 22081536 956 33554432000 4194304 4625164 140733681267776 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25902/statm: 5391 958 299 106 0 894 0

[startup+0.0640429 s]
/proc/loadavg: 1.32 1.07 1.07 7/419 25902
/proc/meminfo: memFree=20541424/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=193156 CPUtime=0.12 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) D 25900 25902 25831 0 -1 4202496 4306 0 0 0 12 0 0 0 24 0 4 0 125823181 197791744 3193 33554432000 4194304 4625164 140733681267776 18446744073709551615 4528352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 48289 3193 336 106 0 43792 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 193156

[startup+0.112839 s]
/proc/loadavg: 1.32 1.07 1.07 7/419 25902
/proc/meminfo: memFree=20541424/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=194184 CPUtime=0.26 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 5619 0 0 0 26 0 0 0 24 0 4 0 125823181 198844416 3534 33554432000 4194304 4625164 140733681267776 18446744073709551615 4512042 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 48546 3534 342 106 0 44049 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 194184

[startup+0.300514 s]
/proc/loadavg: 1.32 1.07 1.07 7/419 25902
/proc/meminfo: memFree=20541424/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=195464 CPUtime=0.82 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 8594 0 0 0 82 0 0 0 25 0 4 0 125823181 200155136 4266 33554432000 4194304 4625164 140733681267776 18446744073709551615 4511863 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 48866 4266 343 106 0 44369 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 195464

[startup+0.700442 s]
/proc/loadavg: 1.32 1.07 1.07 7/419 25902
/proc/meminfo: memFree=20541424/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=197012 CPUtime=2.03 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 12553 0 0 0 202 1 0 0 25 0 4 0 125823181 201740288 4652 33554432000 4194304 4625164 140733681267776 18446744073709551615 4509158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 49253 4652 343 106 0 44756 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 197012

[startup+1.5003 s]
/proc/loadavg: 1.32 1.07 1.07 10/423 25906
/proc/meminfo: memFree=20514896/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=197636 CPUtime=4.41 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 16478 0 0 0 440 1 0 0 25 0 4 0 125823181 202379264 6322 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880213952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 49409 6322 346 106 0 44912 0
[pid=25902/tid=25904] ppid=25900 vsize=197636 CPUtime=0.24 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 675 0 0 0 24 0 0 0 25 0 4 0 125823183 202379264 6322 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880223494 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=197636 CPUtime=1.46 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 2251 0 0 0 146 0 0 0 20 0 4 0 125823183 202379264 6322 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880232415 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=197636 CPUtime=1.2 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 8040 0 0 0 119 1 0 0 19 0 4 0 125823183 202379264 6322 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880232483 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 197636

[startup+3.10102 s]
/proc/loadavg: 1.32 1.07 1.07 10/423 25906
/proc/meminfo: memFree=20506712/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=203132 CPUtime=9.2 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 24701 0 0 0 917 3 0 0 25 0 4 0 125823181 208007168 7584 33554432000 4194304 4625164 140733681267776 18446744073709551615 4391930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 50783 7584 346 106 0 46286 0
[pid=25902/tid=25904] ppid=25900 vsize=203132 CPUtime=0.63 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 1100 0 0 0 63 0 0 0 25 0 4 0 125823183 208007168 7584 33554432000 4194304 4625164 140733681267776 18446744073709551615 4278640 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=203132 CPUtime=3.06 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 2296 0 0 0 306 0 0 0 25 0 4 0 125823183 208007168 7584 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880221141 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=203132 CPUtime=2.4 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 15262 0 0 0 238 2 0 0 22 0 4 0 125823183 208007168 7584 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880223615 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 9.2
Current children cumulated vsize (KiB) 203132

[startup+6.30046 s]
/proc/loadavg: 2.02 1.21 1.12 10/423 25906
/proc/meminfo: memFree=20481780/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=208436 CPUtime=18.75 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 41953 0 0 0 1869 6 0 0 25 0 4 0 125823181 213438464 10598 33554432000 4194304 4625164 140733681267776 18446744073709551615 4511967 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 52109 10598 349 106 0 47612 0
[pid=25902/tid=25904] ppid=25900 vsize=208436 CPUtime=2.08 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 2326 0 0 0 208 0 0 0 25 0 4 0 125823183 213438464 10598 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880670190 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=208436 CPUtime=6.26 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5416 0 0 0 626 0 0 0 25 0 4 0 125823183 213438464 10598 33554432000 4194304 4625164 140733681267776 18446744073709551615 4464405 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=208436 CPUtime=4.1 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 27325 0 0 0 406 4 0 0 25 0 4 0 125823183 213438464 10598 33554432000 4194304 4625164 140733681267776 18446744073709551615 4334728 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 18.75
Current children cumulated vsize (KiB) 208436

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

[startup+7.90117 s]
/proc/loadavg: 2.02 1.21 1.12 10/423 25906
/proc/meminfo: memFree=20467940/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=206892 CPUtime=23.53 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 49598 0 0 0 2345 8 0 0 25 0 4 0 125823181 211857408 11281 33554432000 4194304 4625164 140733681267776 18446744073709551615 4512763 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 51723 11281 349 106 0 47226 0
[pid=25902/tid=25904] ppid=25900 vsize=206892 CPUtime=2.82 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 3351 0 0 0 282 0 0 0 25 0 4 0 125823183 211857408 11281 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352044 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=206892 CPUtime=7.85 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5585 0 0 0 785 0 0 0 25 0 4 0 125823183 211857408 11281 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352760 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=206892 CPUtime=4.92 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 33442 0 0 0 487 5 0 0 25 0 4 0 125823183 211857408 11281 33554432000 4194304 4625164 140733681267776 18446744073709551615 4334728 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 23.53
Current children cumulated vsize (KiB) 206892

[startup+9.50089 s]
/proc/loadavg: 2.02 1.21 1.12 10/423 25906
/proc/meminfo: memFree=20462360/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=206892 CPUtime=28.31 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 56367 0 0 0 2822 9 0 0 25 0 4 0 125823181 211857408 12250 33554432000 4194304 4625164 140733681267776 18446744073709551615 4512012 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 51723 12250 349 106 0 47226 0
[pid=25902/tid=25904] ppid=25900 vsize=206892 CPUtime=3.53 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 3519 0 0 0 352 1 0 0 25 0 4 0 125823183 211857408 12250 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352047 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=206892 CPUtime=9.45 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5889 0 0 0 945 0 0 0 25 0 4 0 125823183 211857408 12250 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352032 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=206892 CPUtime=5.81 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 39684 0 0 0 575 6 0 0 25 0 4 0 125823183 211857408 12250 33554432000 4194304 4625164 140733681267776 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 28.31
Current children cumulated vsize (KiB) 206892

[startup+10.3007 s]
/proc/loadavg: 2.57 1.34 1.16 10/423 25906
/proc/meminfo: memFree=20457024/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=209508 CPUtime=30.69 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 60485 0 0 0 3059 10 0 0 25 0 4 0 125823181 214536192 12956 33554432000 4194304 4625164 140733681267776 18446744073709551615 4512042 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 52377 12956 349 106 0 47880 0
[pid=25902/tid=25904] ppid=25900 vsize=209508 CPUtime=4.22 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5083 0 0 0 421 1 0 0 25 0 4 0 125823183 214536192 12956 33554432000 4194304 4625164 140733681267776 18446744073709551615 4351878 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=209508 CPUtime=10.24 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 6078 0 0 0 1023 1 0 0 25 0 4 0 125823183 214536192 12956 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352285 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=209508 CPUtime=6.19 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 41991 0 0 0 613 6 0 0 25 0 4 0 125823183 214536192 12956 33554432000 4194304 4625164 140733681267776 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 30.69
Current children cumulated vsize (KiB) 209508

[startup+10.7007 s]
/proc/loadavg: 2.57 1.34 1.16 10/423 25906
/proc/meminfo: memFree=20457024/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=211052 CPUtime=31.89 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 64253 0 0 0 3178 11 0 0 25 0 4 0 125823181 216117248 13828 33554432000 4194304 4625164 140733681267776 18446744073709551615 4512057 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 52763 13829 348 106 0 48266 0
[pid=25902/tid=25904] ppid=25900 vsize=211052 CPUtime=4.62 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5186 0 0 0 461 1 0 0 25 0 4 0 125823183 216117248 13829 33554432000 4194304 4625164 140733681267776 18446744073709551615 4352021 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=211052 CPUtime=10.63 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 8271 0 0 0 1062 1 0 0 25 0 4 0 125823183 216117248 13829 33554432000 4194304 4625164 140733681267776 18446744073709551615 4351764 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=211052 CPUtime=6.38 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 42390 0 0 0 632 6 0 0 25 0 4 0 125823183 216117248 13830 33554432000 4194304 4625164 140733681267776 18446744073709551615 4339447 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 211052

[startup+10.8007 s]
/proc/loadavg: 2.57 1.34 1.16 10/423 25906
/proc/meminfo: memFree=20457024/32950928 swapFree=62959404/67111528
[pid=25902] ppid=25900 vsize=276804 CPUtime=32.18 cores=1,3,5,7
/proc/25902/stat : 25902 (SArTagnan) R 25900 25902 25831 0 -1 4202496 64769 0 0 0 3207 11 0 0 25 0 4 0 125823181 283447296 14343 33554432000 4194304 4625164 140733681267776 18446744073709551615 4396690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25902/statm: 69201 14343 347 106 0 64704 0
[pid=25902/tid=25904] ppid=25900 vsize=276804 CPUtime=4.72 cores=1,3,5,7
/proc/25902/task/25904/stat : 25904 (SArTagnan) R 25900 25902 25831 0 -1 4202560 5340 0 0 0 471 1 0 0 18 0 4 0 125823183 283447296 14343 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880670239 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25902/tid=25905] ppid=25900 vsize=276804 CPUtime=10.74 cores=1,3,5,7
/proc/25902/task/25905/stat : 25905 (SArTagnan) R 25900 25902 25831 0 -1 4202560 8544 0 0 0 1072 2 0 0 25 0 4 0 125823183 283447296 14343 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880223494 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25902/tid=25906] ppid=25900 vsize=276804 CPUtime=6.38 cores=1,3,5,7
/proc/25902/task/25906/stat : 25906 (SArTagnan) R 25900 25902 25831 0 -1 4202560 42418 0 0 0 632 6 0 0 25 0 4 0 125823183 283447296 14343 33554432000 4194304 4625164 140733681267776 18446744073709551615 218880262247 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 32.18
Current children cumulated vsize (KiB) 276804

Child status: 20
Real time (s): 10.8878
CPU time (s): 32.4431
CPU user time (s): 32.3181
CPU system time (s): 0.124981
CPU usage (%): 297.976
Max. virtual memory (cumulated for all children) (KiB): 276804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.3181
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65413
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= 438
involuntary context switches= 355

runsolver used 0.049992 second user time and 0.115982 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-16 23:42:18
IDJOB=3386346
IDBENCH=83454
IDSOLVER=1871
FILE ID=node112/3386346-1305582138
RUNJOBID= node112-1305582132-25850
PBS_JOBID= 13350304
Free space on /tmp= 73488 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E05X15.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3386346-1305582138/watcher-3386346-1305582138 -o /tmp/evaluation-result-3386346-1305582138/solver-3386346-1305582138 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3386346-1305582138.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e53b8f4e61e6411a209ad63833d35585
RANDOM SEED=1120757573

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20541580 kB
Buffers:         71112 kB
Cached:         402592 kB
SwapCached:      73604 kB
Active:         758932 kB
Inactive:     11446164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20541580 kB
SwapTotal:    67111528 kB
SwapFree:     62959404 kB
Dirty:            3696 kB
Writeback:           0 kB
AnonPages:    11665952 kB
Mapped:          23956 kB
Slab:            78300 kB
PageTables:      59436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99180660 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= 73488 MiB
End job on node112 at 2011-05-16 23:42:29