Trace number 3752589

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 2.2 2.40746

General information on the benchmark

Name/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/
normalized-90_rounds_15_errors.opb
MD5SUMb155444c97f18a8f3025da7494a3d01e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark49.9814
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

Solver Data 

0.00/0.02	c old isEQ: 244, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.15	c run inc solver
0.00/0.15	c [INC SYSTEM] run initial solver
0.00/0.15	c [INC SYSTEM] preprocess with white file
0.00/0.73	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.73	c [INC SYSTEM] execute solver
2.16/2.22	c [INC SEARCH] formula is SAT
2.16/2.22	c [INC SYSTEM] solved the initial formula
2.16/2.22	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
2.20/2.40	HOME/npSolver-pbo-Itdqb.sh: line 18: 23104 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

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-3752589-1339156712/watcher-3752589-1339156712 -o /tmp/evaluation-result-3752589-1339156712/solver-3752589-1339156712 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752589-1339156712.opb 1278550907 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: 2.75 3.35 2.76 3/181 23103
/proc/meminfo: memFree=31742680/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0

[startup+0.071808 s]
/proc/loadavg: 2.75 3.35 2.76 3/181 23103
/proc/meminfo: memFree=31742680/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100302 s]
/proc/loadavg: 2.75 3.35 2.76 3/181 23103
/proc/meminfo: memFree=31742680/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300294 s]
/proc/loadavg: 2.75 3.35 2.76 3/181 23103
/proc/meminfo: memFree=31742680/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700284 s]
/proc/loadavg: 2.75 3.35 2.76 3/181 23103
/proc/meminfo: memFree=31742680/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.75 3.35 2.76 3/184 23109
/proc/meminfo: memFree=31720644/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
[pid=23104] ppid=23103 vsize=6736 CPUtime=0.71 cores=0,2,4,6
/proc/23104/stat : 23104 (npSolver-pbo) S 23103 23103 17615 0 -1 4202496 2846 10416 0 0 13 1 53 4 20 0 1 0 381796232 6897664 1337 33554432000 4194304 6004724 140733554540480 140733554526760 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23104/statm: 1684 1337 167 442 0 1238 0
[pid=23109] ppid=23104 vsize=20104 CPUtime=0.75 cores=0,2,4,6
/proc/23109/stat : 23109 (glucosInc) R 23104 23103 17615 0 -1 4202496 3727 0 0 0 75 0 0 0 20 0 1 0 381796305 20586496 4069 33554432000 4194304 5654031 140737242984944 140737242982552 4215121 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23109/statm: 5026 4069 131 357 0 4666 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 35988

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

[startup+1.9003 s]
/proc/loadavg: 2.75 3.35 2.76 3/184 23109
/proc/meminfo: memFree=31720644/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
[pid=23104] ppid=23103 vsize=6736 CPUtime=0.71 cores=0,2,4,6
/proc/23104/stat : 23104 (npSolver-pbo) S 23103 23103 17615 0 -1 4202496 2846 10416 0 0 13 1 53 4 20 0 1 0 381796232 6897664 1337 33554432000 4194304 6004724 140733554540480 140733554526760 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23104/statm: 1684 1337 167 442 0 1238 0
[pid=23109] ppid=23104 vsize=18428 CPUtime=1.15 cores=0,2,4,6
/proc/23109/stat : 23109 (glucosInc) R 23104 23103 17615 0 -1 4202496 4325 0 0 0 115 0 0 0 20 0 1 0 381796305 18870272 3876 33554432000 4194304 5654031 140737242984944 140737242982728 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23109/statm: 4607 3876 132 357 0 4247 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 34312

[startup+2.30037 s]
/proc/loadavg: 2.69 3.33 2.76 3/184 23109
/proc/meminfo: memFree=31720592/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
[pid=23104] ppid=23103 vsize=6740 CPUtime=0.73 cores=0,2,4,6
/proc/23104/stat : 23104 (npSolver-pbo) S 23103 23103 17615 0 -1 4204032 3254 10416 0 0 14 2 53 4 20 0 1 0 381796232 6901760 1361 33554432000 4194304 6004724 140733554540480 140733554535032 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23104/statm: 1685 1361 189 442 0 1239 0
[pid=23109] ppid=23104 vsize=18572 CPUtime=1.47 cores=0,2,4,6
/proc/23109/stat : 23109 (glucosInc) S 23104 23103 17615 0 -1 4202496 4428 0 0 0 147 0 0 0 20 0 1 0 381796305 19017728 3976 33554432000 4194304 5654031 140737242984944 140737242983256 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/23109/statm: 4643 3976 147 357 0 4283 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 34460

[startup+2.40036 s]
/proc/loadavg: 2.69 3.33 2.76 3/184 23109
/proc/meminfo: memFree=31720592/32873844 swapFree=7124/7124
[pid=23103] ppid=23101 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23103/stat : 23103 (npSolver-pbo-It) S 23101 23103 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381796231 9367552 275 33554432000 4194304 5064252 140737431395008 140737431393920 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23103/statm: 2287 275 233 213 0 72 0
[pid=23104] ppid=23103 vsize=6740 CPUtime=0.73 cores=0,2,4,6
/proc/23104/stat : 23104 (npSolver-pbo) S 23103 23103 17615 0 -1 4204032 3254 10416 0 0 14 2 53 4 20 0 1 0 381796232 6901760 1361 33554432000 4194304 6004724 140733554540480 140733554535032 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23104/statm: 1685 1361 189 442 0 1239 0
[pid=23109] ppid=23104 vsize=18572 CPUtime=1.47 cores=0,2,4,6
/proc/23109/stat : 23109 (glucosInc) S 23104 23103 17615 0 -1 4202496 4428 0 0 0 147 0 0 0 20 0 1 0 381796305 19017728 3976 33554432000 4194304 5654031 140737242984944 140737242983256 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/23109/statm: 4643 3976 147 357 0 4283 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 34460

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23103 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=682896
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 0.755884
# while last known CPU time is 2.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2.40746
CPU time (s): 2.2
CPU user time (s): 2.14
CPU system time (s): 0.06
CPU usage (%): 91.3826
Max. virtual memory (cumulated for all children) (KiB): 35988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.682896
system time used= 0.072988
maximum resident set size= 42752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14045
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7592
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1266
involuntary context switches= 9

runsolver used 0.002999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-08 13:58:32
IDJOB=3752589
IDBENCH=72485
IDSOLVER=2335
FILE ID=node138/3752589-1339156712
RUNJOBID= node138-1339134209-17631
PBS_JOBID= 14643796
Free space on /tmp= 70660 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_15_errors.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752589-1339156712/watcher-3752589-1339156712 -o /tmp/evaluation-result-3752589-1339156712/solver-3752589-1339156712 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752589-1339156712.opb 1278550907 HOME HOME

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

MD5SUM BENCH= b155444c97f18a8f3025da7494a3d01e
RANDOM SEED=1278550907

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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	: 5331.91
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		: 2667.347
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	: 5331.91
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		: 2667.347
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		: 2667.347
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	: 5331.91
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31742944 kB
Buffers:           38312 kB
Cached:            77256 kB
SwapCached:        17696 kB
Active:           306912 kB
Inactive:          39996 kB
Active(anon):     215388 kB
Inactive(anon):    18232 kB
Active(file):      91524 kB
Inactive(file):    21764 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67082048 kB
Dirty:              9320 kB
Writeback:             0 kB
AnonPages:        209772 kB
Mapped:            10332 kB
Shmem:                 0 kB
Slab:             640704 kB
SReclaimable:      79176 kB
SUnreclaim:       561528 kB
KernelStack:        1528 kB
PageTables:         4396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     374680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70644 MiB
End job on node138 at 2012-06-08 13:58:34