Trace number 3290463

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 2011-03-24UNSAT 146.654 36.7498

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-15.cnf
MD5SUMb5f600e7f9b30a5ff851f80fa6100290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.84172
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses45569
Sum of the clauses size233173
Maximum clause length45
Minimum clause length1
Number of clauses of size 112
Number of clauses of size 212041
Number of clauses of size 38754
Number of clauses of size 41380
Number of clauses of size 52160
Number of clauses of size over 521222

Solver Data 

146.47/36.74	
146.47/36.74	s UNSATISFIABLE
146.47/36.74	c Conflict at level 0

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: 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-3290463-1304097479/watcher-3290463-1304097479 -o /tmp/evaluation-result-3290463-1304097479/solver-3290463-1304097479 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3290463-1304097479.cnf -threads=4 

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

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: 6.61 7.77 7.89 3/172 1174
/proc/meminfo: memFree=30876692/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=18496 CPUtime=0 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 420 0 0 0 0 0 0 0 22 0 1 0 599978572 18939904 357 33554432000 4194304 4623224 140733636287872 18446744073709551615 4315013 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1174/statm: 4624 359 290 105 0 128 0

[startup+0.0426439 s]
/proc/loadavg: 6.61 7.77 7.89 3/172 1174
/proc/meminfo: memFree=30876692/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=258204 CPUtime=0.05 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 4538 0 0 0 5 0 0 0 24 0 4 0 599978572 264400896 3244 33554432000 4194304 4623224 140733636287872 18446744073709551615 4278641 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 64551 3244 330 105 0 60055 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 258204

[startup+0.100635 s]
/proc/loadavg: 6.61 7.77 7.89 3/172 1174
/proc/meminfo: memFree=30876692/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=262200 CPUtime=0.28 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 5977 0 0 0 28 0 0 0 24 0 4 0 599978572 268492800 4338 33554432000 4194304 4623224 140733636287872 18446744073709551615 4280381 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 65550 4338 342 105 0 61054 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 262200

[startup+0.300599 s]
/proc/loadavg: 6.61 7.77 7.89 3/172 1174
/proc/meminfo: memFree=30876692/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=266084 CPUtime=1.08 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 9319 0 0 0 107 1 0 0 25 0 4 0 599978572 272470016 5704 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510066 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 66521 5704 344 105 0 62025 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 266084

[startup+0.700531 s]
/proc/loadavg: 6.61 7.77 7.89 3/172 1174
/proc/meminfo: memFree=30876692/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=267644 CPUtime=2.69 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 13237 0 0 0 267 2 0 0 25 0 4 0 599978572 274067456 6598 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510034 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 66911 6598 344 105 0 62415 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 267644

[startup+1.50039 s]
/proc/loadavg: 6.61 7.77 7.89 9/184 1186
/proc/meminfo: memFree=30835216/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=270776 CPUtime=5.88 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 21746 0 0 0 586 2 0 0 25 0 4 0 599978572 277274624 7932 33554432000 4194304 4623224 140733636287872 18446744073709551615 4507359 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 67694 7932 344 105 0 63198 0
[pid=1174/tid=1184] ppid=1172 vsize=270776 CPUtime=1.45 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 1807 0 0 0 145 0 0 0 25 0 4 0 599978575 277274624 7932 33554432000 4194304 4623224 140733636287872 18446744073709551615 4289804 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=270776 CPUtime=1.45 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 2936 0 0 0 145 0 0 0 25 0 4 0 599978575 277274624 7932 33554432000 4194304 4623224 140733636287872 18446744073709551615 4330704 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=270776 CPUtime=1.45 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 11622 0 0 0 145 0 0 0 25 0 4 0 599978575 277274624 7932 33554432000 4194304 4623224 140733636287872 18446744073709551615 4364232 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 270776

[startup+3.10111 s]
/proc/loadavg: 6.72 7.78 7.89 9/184 1186
/proc/meminfo: memFree=30819468/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=271644 CPUtime=12.27 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 30973 0 0 0 1223 4 0 0 25 0 4 0 599978572 278163456 9341 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510167 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 67911 9341 345 105 0 63415 0
[pid=1174/tid=1184] ppid=1172 vsize=271644 CPUtime=3.04 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 2200 0 0 0 304 0 0 0 20 0 4 0 599978575 278163456 9341 33554432000 4194304 4623224 140733636287872 18446744073709551615 4377227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=271644 CPUtime=3.05 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 3052 0 0 0 305 0 0 0 25 0 4 0 599978575 278163456 9341 33554432000 4194304 4623224 140733636287872 18446744073709551615 4317176 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=271644 CPUtime=3.06 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 19492 0 0 0 304 2 0 0 25 0 4 0 599978575 278163456 9341 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376917 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 271644

[startup+6.30055 s]
/proc/loadavg: 6.72 7.78 7.89 9/184 1186
/proc/meminfo: memFree=30791208/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=272856 CPUtime=25.05 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 53590 0 0 0 2497 8 0 0 25 0 4 0 599978572 279404544 11808 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 68214 11808 345 105 0 63718 0
[pid=1174/tid=1184] ppid=1172 vsize=272856 CPUtime=6.22 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 4369 0 0 0 622 0 0 0 25 0 4 0 599978575 279404544 11808 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376835 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=272856 CPUtime=6.25 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 4384 0 0 0 625 0 0 0 25 0 4 0 599978575 279404544 11808 33554432000 4194304 4623224 140733636287872 18446744073709551615 4278664 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=272856 CPUtime=6.25 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 38510 0 0 0 621 4 0 0 25 0 4 0 599978575 279404544 11808 33554432000 4194304 4623224 140733636287872 18446744073709551615 4550439 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 272856

[startup+12.7004 s]
/proc/loadavg: 6.82 7.78 7.89 9/184 1186
/proc/meminfo: memFree=30759340/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=273244 CPUtime=50.61 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 99001 0 0 0 5046 15 0 0 25 0 4 0 599978572 279801856 15998 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510192 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 68311 15998 345 105 0 63815 0
[pid=1174/tid=1184] ppid=1172 vsize=273244 CPUtime=12.59 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 6703 0 0 0 1258 1 0 0 25 0 4 0 599978575 279801856 15998 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376832 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=273244 CPUtime=12.66 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 6635 0 0 0 1265 1 0 0 25 0 4 0 599978575 279801856 15998 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376832 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=273244 CPUtime=12.65 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 77850 0 0 0 1254 11 0 0 25 0 4 0 599978575 279801856 15998 33554432000 4194304 4623224 140733636287872 18446744073709551615 4559257 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 273244

[startup+25.5002 s]
/proc/loadavg: 7.15 7.81 7.90 10/184 1187
/proc/meminfo: memFree=30696600/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=284756 CPUtime=101.73 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 124082 0 0 0 10153 20 0 0 25 0 4 0 599978572 291590144 22803 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510090 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 71189 22803 345 105 0 66693 0
[pid=1174/tid=1184] ppid=1172 vsize=284756 CPUtime=25.31 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10632 0 0 0 2529 2 0 0 19 0 4 0 599978575 291590144 22803 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376846 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=284756 CPUtime=25.44 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 9741 0 0 0 2543 1 0 0 19 0 4 0 599978575 291590144 22803 33554432000 4194304 4623224 140733636287872 18446744073709551615 4278624 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=284756 CPUtime=25.45 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 94255 0 0 0 2531 14 0 0 19 0 4 0 599978575 291590144 22803 33554432000 4194304 4623224 140733636287872 18446744073709551615 4550465 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 284756

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

[startup+31.9071 s]
/proc/loadavg: 7.22 7.81 7.90 9/184 1187
/proc/meminfo: memFree=30666340/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=290800 CPUtime=127.33 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 168306 0 0 0 12704 29 0 0 25 0 4 0 599978572 297779200 26788 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510090 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 72700 26788 355 105 0 68204 0
[pid=1174/tid=1184] ppid=1172 vsize=290800 CPUtime=31.69 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 14186 0 0 0 3166 3 0 0 25 0 4 0 599978575 297779200 26788 33554432000 4194304 4623224 140733636287872 18446744073709551615 4377104 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=290800 CPUtime=31.85 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10133 0 0 0 3184 1 0 0 25 0 4 0 599978575 297779200 26788 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376687 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=290800 CPUtime=31.87 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 133199 0 0 0 3165 22 0 0 25 0 4 0 599978575 297779200 26788 33554432000 4194304 4623224 140733636287872 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 127.33
Current children cumulated vsize (KiB) 290800

[startup+35.1005 s]
/proc/loadavg: 7.28 7.81 7.90 9/184 1187
/proc/meminfo: memFree=30651780/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=291776 CPUtime=140.09 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 195058 0 0 0 13975 34 0 0 25 0 4 0 599978572 298778624 28868 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 72944 28868 355 105 0 68448 0
[pid=1174/tid=1184] ppid=1172 vsize=291776 CPUtime=34.86 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 15578 0 0 0 3483 3 0 0 19 0 4 0 599978575 298778624 28869 33554432000 4194304 4623224 140733636287872 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=291776 CPUtime=35.05 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10146 0 0 0 3503 2 0 0 19 0 4 0 599978575 298778624 28869 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376672 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=291776 CPUtime=35.06 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 158405 0 0 0 3481 25 0 0 25 0 4 0 599978575 298778624 28869 33554432000 4194304 4623224 140733636287872 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 140.09
Current children cumulated vsize (KiB) 291776

[startup+35.9004 s]
/proc/loadavg: 7.28 7.81 7.90 9/184 1187
/proc/meminfo: memFree=30651780/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=291776 CPUtime=143.28 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 201886 0 0 0 14293 35 0 0 25 0 4 0 599978572 298778624 29282 33554432000 4194304 4623224 140733636287872 18446744073709551615 4507356 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 72944 29282 355 105 0 68448 0
[pid=1174/tid=1184] ppid=1172 vsize=291776 CPUtime=35.65 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 15634 0 0 0 3562 3 0 0 20 0 4 0 599978575 298778624 29282 33554432000 4194304 4623224 140733636287872 18446744073709551615 4464877 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=291776 CPUtime=35.84 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10156 0 0 0 3582 2 0 0 20 0 4 0 599978575 298778624 29282 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376892 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=291776 CPUtime=35.85 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 165126 0 0 0 3559 26 0 0 25 0 4 0 599978575 298778624 29282 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 143.28
Current children cumulated vsize (KiB) 291776

[startup+36.3063 s]
/proc/loadavg: 7.28 7.81 7.90 9/184 1187
/proc/meminfo: memFree=30650664/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=291776 CPUtime=144.89 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 205104 0 0 0 14454 35 0 0 25 0 4 0 599978572 298778624 29331 33554432000 4194304 4623224 140733636287872 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 72944 29331 355 105 0 68448 0
[pid=1174/tid=1184] ppid=1172 vsize=291776 CPUtime=36.05 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 15634 0 0 0 3602 3 0 0 21 0 4 0 599978575 298778624 29331 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=291776 CPUtime=36.25 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10158 0 0 0 3623 2 0 0 21 0 4 0 599978575 298778624 29331 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376909 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=291776 CPUtime=36.27 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 168339 0 0 0 3600 27 0 0 25 0 4 0 599978575 298778624 29331 33554432000 4194304 4623224 140733636287872 18446744073709551615 4550465 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 144.89
Current children cumulated vsize (KiB) 291776

[startup+36.7002 s]
/proc/loadavg: 7.28 7.81 7.90 9/184 1187
/proc/meminfo: memFree=30650664/32950928 swapFree=67111524/67111528
[pid=1174] ppid=1172 vsize=291776 CPUtime=146.47 cores=0,2,4,6
/proc/1174/stat : 1174 (SArTagnan) R 1172 1174 1141 0 -1 4202496 208501 0 0 0 14611 36 0 0 25 0 4 0 599978572 298778624 29406 33554432000 4194304 4623224 140733636287872 18446744073709551615 4507318 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/1174/statm: 72944 29407 355 105 0 68448 0
[pid=1174/tid=1184] ppid=1172 vsize=291776 CPUtime=36.44 cores=0,2,4,6
/proc/1174/task/1184/stat : 1184 (SArTagnan) R 1172 1174 1141 0 -1 4202560 15634 0 0 0 3641 3 0 0 22 0 4 0 599978575 298778624 29407 33554432000 4194304 4623224 140733636287872 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=1174/tid=1185] ppid=1172 vsize=291776 CPUtime=36.64 cores=0,2,4,6
/proc/1174/task/1185/stat : 1185 (SArTagnan) R 1172 1174 1141 0 -1 4202560 10158 0 0 0 3662 2 0 0 22 0 4 0 599978575 298778624 29407 33554432000 4194304 4623224 140733636287872 18446744073709551615 4316817 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=1174/tid=1186] ppid=1172 vsize=291776 CPUtime=36.65 cores=0,2,4,6
/proc/1174/task/1186/stat : 1186 (SArTagnan) R 1172 1174 1141 0 -1 4202560 171336 0 0 0 3638 27 0 0 25 0 4 0 599978575 298778624 29407 33554432000 4194304 4623224 140733636287872 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 146.47
Current children cumulated vsize (KiB) 291776

Child status: 20
Real time (s): 36.7498
CPU time (s): 146.654
CPU user time (s): 146.284
CPU system time (s): 0.369943
CPU usage (%): 399.06
Max. virtual memory (cumulated for all children) (KiB): 291776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 146.284
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209232
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= 1943
involuntary context switches= 760

runsolver used 0.068989 second user time and 0.135979 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-29 19:17:59
IDJOB=3290463
IDBENCH=83433
IDSOLVER=1656
FILE ID=node112/3290463-1304097479
RUNJOBID= node112-1304097479-1159
PBS_JOBID= 13170614
Free space on /tmp= 72564 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-15.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290463-1304097479/watcher-3290463-1304097479 -o /tmp/evaluation-result-3290463-1304097479/solver-3290463-1304097479 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3290463-1304097479.cnf -threads=4

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

MD5SUM BENCH= b5f600e7f9b30a5ff851f80fa6100290
RANDOM SEED=754895898

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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30877344 kB
Buffers:        441844 kB
Cached:        1165124 kB
SwapCached:          4 kB
Active:         134368 kB
Inactive:      1537436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30877344 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1632 kB
Writeback:           0 kB
AnonPages:       65280 kB
Mapped:          14432 kB
Slab:           334696 kB
PageTables:       4516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187748 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= 72564 MiB
End job on node112 at 2011-04-29 19:18:36