Trace number 3751230

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
npSolver inc-topdown-quickBound (fixed)UNSAT 5.37 5.42847

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9038_3-unsat.opb
MD5SUM1db80fe15b68bee40f16b4e3f4788f73
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.042993
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16198
Total number of constraints55731
Number of constraints which are clauses55379
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints352
Minimum length of a constraint1
Maximum length of a constraint54
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 331
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.46	c run inc solver
0.00/0.46	c [INC SYSTEM] run initial solver
0.00/0.46	c [INC SYSTEM] preprocess with white file
5.27/5.36	c [INC SYSTEM] finished preprocessing in 4 s
5.27/5.36	c [INC SYSTEM] execute solver
5.37/5.41	c [INC SEARCH] formula is UNSAT
5.37/5.41	c [INC SYSTEM] solved the initial formula
5.37/5.41	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3751230-1339158744/watcher-3751230-1339158744 -o /tmp/evaluation-result-3751230-1339158744/solver-3751230-1339158744 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751230-1339158744.opb 1191881647 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 1.97 2.02 2.00 3/179 4100
/proc/meminfo: memFree=26505120/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0

[startup+0.0705419 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 4100
/proc/meminfo: memFree=26505120/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100326 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 4100
/proc/meminfo: memFree=26505120/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300279 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 4100
/proc/meminfo: memFree=26505120/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700158 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 4100
/proc/meminfo: memFree=26505120/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 4104
/proc/meminfo: memFree=26327124/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=0.46 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7799 0 0 0 43 3 0 0 20 0 1 0 381998889 52420608 10976 33554432000 4194304 6004724 140733965305392 140733965299856 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4101/statm: 12798 10976 148 442 0 12352 0
[pid=4103] ppid=4101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4103/stat : 4103 (cp2_pre.sh) S 4101 4100 27075 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 381998935 9367552 277 33554432000 4194304 5064252 140733672385152 140733672383856 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4103/statm: 2287 277 234 213 0 72 0
[pid=4104] ppid=4103 vsize=143408 CPUtime=1.01 cores=0,2,4,6
/proc/4104/stat : 4104 (coprocessor) R 4103 4100 27075 0 -1 4202496 27184 0 0 0 97 4 0 0 20 0 1 0 381998936 146849792 34864 33554432000 4194304 6586260 140733310150528 140733310146456 4754052 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4104/statm: 35852 34864 181 584 0 35264 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 212896

[startup+3.10036 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 4104
/proc/meminfo: memFree=26299252/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=0.46 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7799 0 0 0 43 3 0 0 20 0 1 0 381998889 52420608 10976 33554432000 4194304 6004724 140733965305392 140733965299856 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4101/statm: 12798 10976 148 442 0 12352 0
[pid=4103] ppid=4101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4103/stat : 4103 (cp2_pre.sh) S 4101 4100 27075 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 381998935 9367552 277 33554432000 4194304 5064252 140733672385152 140733672383856 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4103/statm: 2287 277 234 213 0 72 0
[pid=4104] ppid=4103 vsize=156112 CPUtime=2.62 cores=0,2,4,6
/proc/4104/stat : 4104 (coprocessor) R 4103 4100 27075 0 -1 4202496 28059 0 0 0 257 5 0 0 20 0 1 0 381998936 159858688 38294 33554432000 4194304 6586260 140733310150528 140733310146392 4690024 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4104/statm: 39028 38294 191 584 0 38440 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 225600

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

[startup+4.70036 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 4104
/proc/meminfo: memFree=26293180/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=0.46 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7799 0 0 0 43 3 0 0 20 0 1 0 381998889 52420608 10976 33554432000 4194304 6004724 140733965305392 140733965299856 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4101/statm: 12798 10976 148 442 0 12352 0
[pid=4103] ppid=4101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4103/stat : 4103 (cp2_pre.sh) S 4101 4100 27075 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 381998935 9367552 277 33554432000 4194304 5064252 140733672385152 140733672383856 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4103/statm: 2287 277 234 213 0 72 0
[pid=4104] ppid=4103 vsize=189676 CPUtime=4.22 cores=0,2,4,6
/proc/4104/stat : 4104 (coprocessor) R 4103 4100 27075 0 -1 4202496 31338 0 0 0 405 17 0 0 20 0 1 0 381998936 194228224 44558 33554432000 4194304 6586260 140733310150528 140733310146152 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4104/statm: 47419 44558 201 584 0 46831 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 259164

[startup+5.1003 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 4104
/proc/meminfo: memFree=26293180/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=0.46 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7799 0 0 0 43 3 0 0 20 0 1 0 381998889 52420608 10976 33554432000 4194304 6004724 140733965305392 140733965299856 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4101/statm: 12798 10976 148 442 0 12352 0
[pid=4103] ppid=4101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4103/stat : 4103 (cp2_pre.sh) S 4101 4100 27075 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 381998935 9367552 277 33554432000 4194304 5064252 140733672385152 140733672383856 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4103/statm: 2287 277 234 213 0 72 0
[pid=4104] ppid=4103 vsize=189676 CPUtime=4.62 cores=0,2,4,6
/proc/4104/stat : 4104 (coprocessor) R 4103 4100 27075 0 -1 4202496 31338 0 0 0 414 48 0 0 20 0 1 0 381998936 194228224 44558 33554432000 4194304 6586260 140733310150528 140733310146152 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4104/statm: 47419 44558 201 584 0 46831 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 259164

[startup+5.3003 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 4104
/proc/meminfo: memFree=26293180/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=0.46 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7799 0 0 0 43 3 0 0 20 0 1 0 381998889 52420608 10976 33554432000 4194304 6004724 140733965305392 140733965299856 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4101/statm: 12798 10976 148 442 0 12352 0
[pid=4103] ppid=4101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4103/stat : 4103 (cp2_pre.sh) S 4101 4100 27075 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 381998935 9367552 277 33554432000 4194304 5064252 140733672385152 140733672383856 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4103/statm: 2287 277 234 213 0 72 0
[pid=4104] ppid=4103 vsize=189680 CPUtime=4.81 cores=0,2,4,6
/proc/4104/stat : 4104 (coprocessor) R 4103 4100 27075 0 -1 4202496 31340 0 0 0 418 63 0 0 20 0 1 0 381998936 194232320 44560 33554432000 4194304 6586260 140733310150528 140733310146152 5122699 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4104/statm: 47420 44560 202 584 0 46832 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 259168

[startup+5.4004 s]
/proc/loadavg: 1.97 2.01 2.00 3/182 4106
/proc/meminfo: memFree=26422368/32873648 swapFree=7388/7388
[pid=4100] ppid=4098 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4100/stat : 4100 (npSolver-pbo-It) S 4098 4100 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381998889 9367552 275 33554432000 4194304 5064252 140736743965072 140736743963984 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4100/statm: 2287 275 233 213 0 72 0
[pid=4101] ppid=4100 vsize=51192 CPUtime=5.34 cores=0,2,4,6
/proc/4101/stat : 4101 (npSolver-pbo) S 4100 4100 27075 0 -1 4202496 7817 32244 0 0 43 3 423 65 20 0 1 0 381998889 52420608 10981 33554432000 4194304 6004724 140733965305392 140733965291672 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4101/statm: 12798 10981 152 442 0 12352 0
[pid=4106] ppid=4101 vsize=40096 CPUtime=0.03 cores=0,2,4,6
/proc/4106/stat : 4106 (glucosInc) R 4101 4100 27075 0 -1 4202496 7220 0 0 0 2 1 0 0 20 0 1 0 381999426 41058304 8059 33554432000 4194304 5654031 140737184979712 140733965292904 4240724 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4106/statm: 10024 8059 109 357 0 9664 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 100436

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4100 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=670290
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=695894
# CPU time returned by wait4() is 5.36618
# while last known CPU time is 5.37
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5.42847
CPU time (s): 5.37
CPU user time (s): 4.68
CPU system time (s): 0.69
CPU usage (%): 98.923
Max. virtual memory (cumulated for all children) (KiB): 259168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.67029
system time used= 0.695894
maximum resident set size= 184172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42825
page faults= 0
swaps= 0
block input operations= 0
block output operations= 30440
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 28

runsolver used 0.014997 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-08 14:32:24
IDJOB=3751230
IDBENCH=75432
IDSOLVER=2335
FILE ID=node148/3751230-1339158744
RUNJOBID= node148-1339134206-27091
PBS_JOBID= 14643787
Free space on /tmp= 70392 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9038_3-unsat.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751230-1339158744/watcher-3751230-1339158744 -o /tmp/evaluation-result-3751230-1339158744/solver-3751230-1339158744 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751230-1339158744.opb 1191881647 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1db80fe15b68bee40f16b4e3f4788f73
RANDOM SEED=1191881647

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26505648 kB
Buffers:          683616 kB
Cached:          4435000 kB
SwapCached:          560 kB
Active:          2948148 kB
Inactive:        2486140 kB
Active(anon):     305336 kB
Inactive(anon):    10620 kB
Active(file):    2642812 kB
Inactive(file):  2475520 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107596 kB
Dirty:             10736 kB
Writeback:             0 kB
AnonPages:        320468 kB
Mapped:            12164 kB
Shmem:                36 kB
Slab:             794628 kB
SReclaimable:     237460 kB
SUnreclaim:       557168 kB
KernelStack:        1520 kB
PageTables:         4336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     495664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70380 MiB
End job on node148 at 2012-06-08 14:32:29