Trace number 3379504

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
UmSat 2011-05-12 (fixed)UNSAT 1199.04 1199.07

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F17.cnf
MD5SUM4f20f237857124f0eb214df627f84b82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.1971
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses69700
Sum of the clauses size326536
Maximum clause length45
Minimum clause length1
Number of clauses of size 132
Number of clauses of size 217506
Number of clauses of size 312802
Number of clauses of size 46698
Number of clauses of size 59775
Number of clauses of size over 522887

Solver Data 

1196.67/1196.76	s UNSATISFIABLE

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-3379504-1305460438/watcher-3379504-1305460438 -o /tmp/evaluation-result-3379504-1305460438/solver-3379504-1305460438 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379504-1305460438.cnf 

running on 2 cores: 0,2

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: 1.41 3.08 3.36 4/449 8244
/proc/meminfo: memFree=21618292/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=11776 CPUtime=0 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4194304 369 0 0 0 0 0 0 0 22 0 1 0 657644176 12058624 310 33554432000 4194304 4263832 140737054492048 18446744073709551615 47643710734003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 2944 310 241 17 0 117 0

[startup+0.0633579 s]
/proc/loadavg: 1.41 3.08 3.36 4/449 8244
/proc/meminfo: memFree=21618292/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=12692 CPUtime=0.06 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4194304 610 0 0 0 6 0 0 0 22 0 1 0 657644176 12996608 502 33554432000 4194304 4263832 140737054492048 18446744073709551615 47643710631777 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 3173 502 242 17 0 346 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12692

[startup+0.100394 s]
/proc/loadavg: 1.41 3.08 3.36 4/449 8244
/proc/meminfo: memFree=21618292/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=13604 CPUtime=0.09 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4194304 888 0 0 0 9 0 0 0 22 0 1 0 657644176 13930496 683 33554432000 4194304 4263832 140737054492048 18446744073709551615 47643710593757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 3401 683 242 17 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.300326 s]
/proc/loadavg: 1.41 3.08 3.36 4/449 8244
/proc/meminfo: memFree=21618292/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=15428 CPUtime=0.29 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4194304 1556 0 0 0 29 0 0 0 23 0 1 0 657644176 15798272 1158 33554432000 4194304 4263832 140737054492048 18446744073709551615 4235808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 3857 1158 242 17 0 1030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15428

[startup+0.70027 s]
/proc/loadavg: 1.41 3.08 3.36 4/449 8244
/proc/meminfo: memFree=21618292/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=25088 CPUtime=0.69 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 4611 0 0 0 69 0 0 0 25 0 1 0 657644176 25690112 3419 33554432000 4194304 4263832 140737054492048 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 6272 3419 247 17 0 3445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25088

[startup+1.5011 s]
/proc/loadavg: 1.41 3.08 3.36 5/458 8261
/proc/meminfo: memFree=21548400/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=28260 CPUtime=1.49 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 5415 0 0 0 148 1 0 0 25 0 1 0 657644176 28938240 4223 33554432000 4194304 4263832 140737054492048 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 7065 4223 247 17 0 4238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28260

[startup+3.10083 s]
/proc/loadavg: 1.41 3.08 3.36 5/458 8261
/proc/meminfo: memFree=21522484/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=34308 CPUtime=3.09 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 6925 0 0 0 308 1 0 0 25 0 1 0 657644176 35131392 5733 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 8577 5733 247 17 0 5750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34308

[startup+6.30025 s]
/proc/loadavg: 1.62 3.10 3.37 5/458 8261
/proc/meminfo: memFree=21429368/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=47716 CPUtime=6.29 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 10265 0 0 0 627 2 0 0 25 0 1 0 657644176 48861184 9073 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205675 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 11929 9073 247 17 0 9102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47716

[startup+12.7011 s]
/proc/loadavg: 1.81 3.11 3.37 5/458 8262
/proc/meminfo: memFree=21358884/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=66252 CPUtime=12.69 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 14865 0 0 0 1267 2 0 0 25 0 1 0 657644176 67842048 13673 33554432000 4194304 4263832 140737054492048 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 16563 13673 247 17 0 13736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66252

[startup+25.5008 s]
/proc/loadavg: 2.29 3.15 3.38 5/458 8262
/proc/meminfo: memFree=21234280/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=104416 CPUtime=25.49 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 24403 0 0 0 2545 4 0 0 25 0 1 0 657644176 106921984 23211 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 26104 23211 247 17 0 23277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104416

[startup+51.1011 s]
/proc/loadavg: 2.87 3.22 3.39 5/458 8290
/proc/meminfo: memFree=21082604/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=155580 CPUtime=51.09 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 37021 0 0 0 5101 8 0 0 25 0 1 0 657644176 159313920 35827 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 38895 35827 247 17 0 36068 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155580

[startup+102.317 s]
/proc/loadavg: 3.51 3.34 3.42 5/458 8318
/proc/meminfo: memFree=20866080/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=256136 CPUtime=102.31 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 61842 0 0 0 10216 15 0 0 25 0 1 0 657644176 262283264 60647 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 64034 60647 247 17 0 61207 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 256136

[startup+162.301 s]
/proc/loadavg: 3.85 3.47 3.46 5/458 8320
/proc/meminfo: memFree=20566992/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=361544 CPUtime=162.29 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 88082 0 0 0 16207 22 0 0 25 0 1 0 657644176 370221056 86887 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 90386 86887 248 17 0 87559 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 361544

[startup+222.301 s]
/proc/loadavg: 4.09 3.61 3.51 5/458 8321
/proc/meminfo: memFree=20269756/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=441176 CPUtime=222.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 107865 0 0 0 22200 28 0 0 25 0 1 0 657644176 451764224 106667 33554432000 4194304 4263832 140737054492048 18446744073709551615 4207788 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 110294 106667 247 17 0 107467 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 441176

[startup+282.301 s]
/proc/loadavg: 3.81 3.63 3.52 4/452 8340
/proc/meminfo: memFree=20167036/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=520356 CPUtime=282.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 126962 0 0 0 28196 32 0 0 25 0 1 0 657644176 532844544 125764 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 130089 125764 247 17 0 127262 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 520356

[startup+342.301 s]
/proc/loadavg: 3.40 3.54 3.50 4/452 8341
/proc/meminfo: memFree=19906976/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=578468 CPUtime=342.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 141386 0 0 0 34192 36 0 0 25 0 1 0 657644176 592351232 140187 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 144617 140187 247 17 0 141790 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 578468

[startup+402.3 s]
/proc/loadavg: 3.19 3.45 3.47 4/452 8343
/proc/meminfo: memFree=19628824/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=628828 CPUtime=402.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 153876 0 0 0 40187 41 0 0 25 0 1 0 657644176 643919872 152676 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 157207 152676 247 17 0 154380 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 628828

[startup+462.3 s]
/proc/loadavg: 3.07 3.37 3.43 4/452 8354
/proc/meminfo: memFree=19464992/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=691848 CPUtime=462.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 169603 0 0 0 46181 47 0 0 25 0 1 0 657644176 708452352 168403 33554432000 4194304 4263832 140737054492048 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 172962 168403 248 17 0 170135 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 691848

[startup+522.3 s]
/proc/loadavg: 3.02 3.30 3.41 4/452 8355
/proc/meminfo: memFree=19321884/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=749828 CPUtime=522.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 184081 0 0 0 52177 50 0 0 25 0 1 0 657644176 767823872 182881 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215077 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 187457 182881 248 17 0 184630 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 749828

[startup+582.301 s]
/proc/loadavg: 3.01 3.24 3.38 4/452 8357
/proc/meminfo: memFree=19167352/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=798732 CPUtime=582.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 196103 0 0 0 58174 53 0 0 25 0 1 0 657644176 817901568 194903 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 199683 194903 248 17 0 196856 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 798732

[startup+642.301 s]
/proc/loadavg: 3.14 3.24 3.36 4/452 8361
/proc/meminfo: memFree=19022516/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=840216 CPUtime=642.29 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 206467 0 0 0 64172 57 0 0 25 0 1 0 657644176 860381184 205267 33554432000 4194304 4263832 140737054492048 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 210054 205267 250 17 0 207227 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 840216

[startup+702.301 s]
/proc/loadavg: 3.09 3.21 3.34 4/452 8363
/proc/meminfo: memFree=18864768/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=890660 CPUtime=702.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 218945 0 0 0 70166 62 0 0 25 0 1 0 657644176 912035840 217742 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205649 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 222665 217742 247 17 0 219838 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 890660

[startup+762.317 s]
/proc/loadavg: 3.08 3.18 3.33 4/452 8365
/proc/meminfo: memFree=18706028/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=923880 CPUtime=762.29 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 227098 0 0 0 76164 65 0 0 25 0 1 0 657644176 946053120 225895 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 230970 225895 247 17 0 228143 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 923880

[startup+822.301 s]
/proc/loadavg: 3.07 3.16 3.31 4/452 8366
/proc/meminfo: memFree=18560436/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=981568 CPUtime=822.28 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 241381 0 0 0 82159 69 0 0 25 0 1 0 657644176 1005125632 240178 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 245392 240178 247 17 0 242565 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 981568

[startup+882.301 s]
/proc/loadavg: 3.17 3.16 3.30 4/452 8368
/proc/meminfo: memFree=18422648/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1033700 CPUtime=882.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 254311 0 0 0 88155 72 0 0 25 0 1 0 657644176 1058508800 253108 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 258425 253108 247 17 0 255598 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1033700

[startup+942.301 s]
/proc/loadavg: 3.13 3.15 3.28 4/452 8369
/proc/meminfo: memFree=18290832/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1093804 CPUtime=942.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 269260 0 0 0 94152 75 0 0 25 0 1 0 657644176 1120055296 268056 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 273451 268056 247 17 0 270624 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1093804

[startup+1002.3 s]
/proc/loadavg: 2.44 2.95 3.20 3/446 8388
/proc/meminfo: memFree=19514844/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1129036 CPUtime=1002.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 277982 0 0 0 100148 79 0 0 25 0 1 0 657644176 1156132864 276778 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 282259 276778 247 17 0 279432 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1129036

[startup+1062.3 s]
/proc/loadavg: 2.16 2.77 3.12 3/446 8390
/proc/meminfo: memFree=19411048/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1166004 CPUtime=1062.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 286847 0 0 0 106145 82 0 0 25 0 1 0 657644176 1193988096 285643 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 291501 285643 247 17 0 288674 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 1166004

[startup+1122.3 s]
/proc/loadavg: 2.06 2.63 3.05 3/446 8391
/proc/meminfo: memFree=19330308/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1201588 CPUtime=1122.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 295495 0 0 0 112142 85 0 0 25 0 1 0 657644176 1230426112 294291 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 300397 294291 247 17 0 297570 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 1201588

[startup+1182.3 s]
/proc/loadavg: 2.15 2.54 2.99 3/446 8393
/proc/meminfo: memFree=19265692/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1230384 CPUtime=1182.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 302630 0 0 0 118140 87 0 0 25 0 1 0 657644176 1259913216 300401 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 307596 300401 247 17 0 304769 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1230384

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

[startup+1190.3 s]
/proc/loadavg: 2.13 2.53 2.98 3/446 8393
/proc/meminfo: memFree=19259492/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1232724 CPUtime=1190.27 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303198 0 0 0 118940 87 0 0 25 0 1 0 657644176 1262309376 300969 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308181 300969 247 17 0 305354 0
Current children cumulated CPU time (s) 1190.27
Current children cumulated vsize (KiB) 1232724

[startup+1193.52 s]
/proc/loadavg: 2.13 2.53 2.98 3/446 8393
/proc/meminfo: memFree=19257756/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1233336 CPUtime=1193.48 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303350 0 0 0 119261 87 0 0 25 0 1 0 657644176 1262936064 301121 33554432000 4194304 4263832 140737054492048 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308334 301121 247 17 0 305507 0
Current children cumulated CPU time (s) 1193.48
Current children cumulated vsize (KiB) 1233336

[startup+1196.7 s]
/proc/loadavg: 2.12 2.52 2.97 3/446 8393
/proc/meminfo: memFree=19256392/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1234004 CPUtime=1196.67 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303510 0 0 0 119580 87 0 0 25 0 1 0 657644176 1263620096 301281 33554432000 4194304 4263832 140737054492048 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308501 301281 247 17 0 305674 0
Current children cumulated CPU time (s) 1196.67
Current children cumulated vsize (KiB) 1234004

[startup+1198.3 s]
/proc/loadavg: 2.12 2.52 2.97 3/446 8393
/proc/meminfo: memFree=19256020/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1234008 CPUtime=1198.26 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303516 0 0 0 119739 87 0 0 25 0 1 0 657644176 1263624192 301287 33554432000 4194304 4263832 140737054492048 18446744073709551615 253640557170 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308502 301287 251 17 0 305675 0
Current children cumulated CPU time (s) 1198.26
Current children cumulated vsize (KiB) 1234008

[startup+1198.7 s]
/proc/loadavg: 2.12 2.52 2.97 3/446 8393
/proc/meminfo: memFree=19256020/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1234008 CPUtime=1198.66 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303516 0 0 0 119779 87 0 0 25 0 1 0 657644176 1263624192 301287 33554432000 4194304 4263832 140737054492048 18446744073709551615 253640557186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308502 301287 251 17 0 305675 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 1234008

[startup+1198.9 s]
/proc/loadavg: 2.11 2.51 2.97 3/446 8393
/proc/meminfo: memFree=19255276/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1234008 CPUtime=1198.87 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303516 0 0 0 119800 87 0 0 25 0 1 0 657644176 1263624192 301287 33554432000 4194304 4263832 140737054492048 18446744073709551615 253640557216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308502 301287 251 17 0 305675 0
Current children cumulated CPU time (s) 1198.87
Current children cumulated vsize (KiB) 1234008

[startup+1199.02 s]
/proc/loadavg: 2.11 2.51 2.97 3/446 8393
/proc/meminfo: memFree=19255276/32951124 swapFree=56449224/67111528
[pid=8244] ppid=8242 vsize=1234008 CPUtime=1198.98 cores=0,2
/proc/8244/stat : 8244 (umsat) R 8242 8244 5445 0 -1 4202496 303516 0 0 0 119811 87 0 0 25 0 1 0 657644176 1263624192 301287 33554432000 4194304 4263832 140737054492048 18446744073709551615 47643710449128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8244/statm: 308502 301287 251 17 0 305675 0
Current children cumulated CPU time (s) 1198.98
Current children cumulated vsize (KiB) 1234008

Child status: 0
Real time (s): 1199.07
CPU time (s): 1199.04
CPU user time (s): 1198.12
CPU system time (s): 0.925859
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 1234008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 0.925859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303519
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= 6
involuntary context switches= 1573

runsolver used 5.61415 second user time and 11.8392 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 13:53:58
IDJOB=3379504
IDBENCH=83438
IDSOLVER=1861
FILE ID=node106/3379504-1305460438
RUNJOBID= node106-1305460438-8218
PBS_JOBID= 13324871
Free space on /tmp= 73380 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F17.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379504-1305460438/watcher-3379504-1305460438 -o /tmp/evaluation-result-3379504-1305460438/solver-3379504-1305460438 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379504-1305460438.cnf

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

MD5SUM BENCH= 4f20f237857124f0eb214df627f84b82
RANDOM SEED=446145805

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      21618688 kB
Buffers:        296012 kB
Cached:        6230528 kB
SwapCached:      27544 kB
Active:        2715784 kB
Inactive:      8359584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21618688 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:           10096 kB
Writeback:           0 kB
AnonPages:     4529684 kB
Mapped:          20288 kB
Slab:           128772 kB
PageTables:      60400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123552260 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= 73360 MiB
End job on node106 at 2011-05-15 14:13:57