Trace number 3699961

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? (problem) 6.43 9.55409

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3010_3.std.opb
MD5SUM649061d2f13f94366daa1bd7ce3b125d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62
Best CPU time to get the best result obtained on this benchmark0.076987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints59646
Number of constraints which are clauses58446
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.51	c run inc solver
0.00/0.51	c [INC SYSTEM] run initial solver
0.00/0.51	c [INC SYSTEM] preprocess with white file
5.76/5.84	c [INC SYSTEM] finished preprocessing in 5 s
5.76/5.84	c [INC SYSTEM] execute solver
5.83/6.20	c [INC SEARCH] formula is SAT
5.83/6.23	c [INC SYSTEM] solved the initial formula
5.93/6.30	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
6.43/9.55	HOME/npSolver-pbo-I.sh: line 18: 24547 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699961-1338099527/watcher-3699961-1338099527 -o /tmp/evaluation-result-3699961-1338099527/solver-3699961-1338099527 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699961-1338099527.opb 1087092806 HOME HOME 

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

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: 2.00 2.59 3.32 4/175 24543
/proc/meminfo: memFree=31213916/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=11812 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (runsolver) D 24539 24543 22912 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 276077552 12095488 50 33554432000 4194304 5436572 140735336582272 140735336578568 4883175 0 0 4096 24578 18446744072101258628 0 0 17 5 0 0 0 0 0
/proc/24543/statm: 2953 50 31 304 0 2645 0

[startup+0.078877 s]
/proc/loadavg: 2.00 2.59 3.32 4/175 24543
/proc/meminfo: memFree=31213916/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100216 s]
/proc/loadavg: 2.00 2.59 3.32 4/175 24543
/proc/meminfo: memFree=31213916/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 2.00 2.59 3.32 4/175 24543
/proc/meminfo: memFree=31213916/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700311 s]
/proc/loadavg: 2.00 2.59 3.32 4/175 24543
/proc/meminfo: memFree=31213916/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 2.00 2.59 3.32 4/183 24551
/proc/meminfo: memFree=30856688/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=40136 CPUtime=0.49 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4202496 8606 0 0 0 45 4 0 0 20 0 1 0 276077553 41099264 9646 33554432000 4194304 5992684 140736479157280 140736479151728 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 10034 9646 165 440 0 9590 0
[pid=24550] ppid=24547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24550/stat : 24550 (cp2_pre.sh) S 24547 24543 22912 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276077603 9367552 276 33554432000 4194304 5064252 140734082976800 140734082975504 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24550/statm: 2287 276 234 213 0 72 0
[pid=24551] ppid=24550 vsize=238808 CPUtime=0.97 cores=1,3,5,7
/proc/24551/stat : 24551 (coprocessor) R 24550 24543 22912 0 -1 4202496 35829 0 0 0 90 7 0 0 20 0 1 0 276077604 244539392 53226 33554432000 4194304 6586260 140737090192272 140737090188584 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/24551/statm: 59702 53226 166 584 0 59114 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 297240

[startup+3.10044 s]
/proc/loadavg: 2.00 2.58 3.31 4/183 24551
/proc/meminfo: memFree=30748420/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=40136 CPUtime=0.49 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4202496 8606 0 0 0 45 4 0 0 20 0 1 0 276077553 41099264 9646 33554432000 4194304 5992684 140736479157280 140736479151728 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 10034 9646 165 440 0 9590 0
[pid=24550] ppid=24547 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24550/stat : 24550 (cp2_pre.sh) S 24547 24543 22912 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276077603 9367552 276 33554432000 4194304 5064252 140734082976800 140734082975504 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24550/statm: 2287 276 234 213 0 72 0
[pid=24551] ppid=24550 vsize=280928 CPUtime=2.58 cores=1,3,5,7
/proc/24551/stat : 24551 (coprocessor) R 24550 24543 22912 0 -1 4202496 42471 0 0 0 248 10 0 0 20 0 1 0 276077604 287670272 69066 33554432000 4194304 6586260 140737090192272 140737090188296 5599447 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/24551/statm: 70232 69066 191 584 0 69644 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 339360

[startup+6.30034 s]
/proc/loadavg: 2.00 2.58 3.31 3/178 24583
/proc/meminfo: memFree=30712040/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=51688 CPUtime=5.93 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) R 24543 24543 22912 0 -1 4202496 10532 47021 0 0 56 5 411 121 20 0 1 0 276077553 52928512 12542 33554432000 4194304 5992684 140736479157280 140736479143544 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 12922 12542 173 440 0 12478 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 60836

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

[startup+7.90033 s]
/proc/loadavg: 2.00 2.57 3.31 2/178 24586
/proc/meminfo: memFree=30739712/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=51692 CPUtime=6.09 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4204032 10547 47021 0 0 56 21 411 121 20 0 1 0 276077553 52932608 12555 33554432000 4194304 5992684 140736479157280 140736479151816 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 12923 12555 185 440 0 12479 0
[pid=24585] ppid=24547 vsize=92908 CPUtime=0.34 cores=1,3,5,7
/proc/24585/stat : 24585 (glucosInc) S 24547 24543 22912 0 -1 4202496 17667 0 0 0 31 3 0 0 20 0 1 0 276078137 95137792 19450 33554432000 4194304 5654031 140736343889904 140736343888216 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24585/statm: 23227 19450 146 357 0 22867 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 153748

[startup+8.70033 s]
/proc/loadavg: 2.00 2.57 3.31 2/178 24586
/proc/meminfo: memFree=30682672/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=51692 CPUtime=6.09 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4204032 10547 47021 0 0 56 21 411 121 20 0 1 0 276077553 52932608 12555 33554432000 4194304 5992684 140736479157280 140736479151816 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 12923 12555 185 440 0 12479 0
[pid=24585] ppid=24547 vsize=92908 CPUtime=0.34 cores=1,3,5,7
/proc/24585/stat : 24585 (glucosInc) S 24547 24543 22912 0 -1 4202496 17667 0 0 0 31 3 0 0 20 0 1 0 276078137 95137792 19450 33554432000 4194304 5654031 140736343889904 140736343888216 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24585/statm: 23227 19450 146 357 0 22867 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 153748

[startup+9.10032 s]
/proc/loadavg: 2.00 2.57 3.31 2/178 24586
/proc/meminfo: memFree=30682672/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=51692 CPUtime=6.09 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4204032 10547 47021 0 0 56 21 411 121 20 0 1 0 276077553 52932608 12555 33554432000 4194304 5992684 140736479157280 140736479151816 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 12923 12555 185 440 0 12479 0
[pid=24585] ppid=24547 vsize=92908 CPUtime=0.34 cores=1,3,5,7
/proc/24585/stat : 24585 (glucosInc) S 24547 24543 22912 0 -1 4202496 17667 0 0 0 31 3 0 0 20 0 1 0 276078137 95137792 19450 33554432000 4194304 5654031 140736343889904 140736343888216 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24585/statm: 23227 19450 146 357 0 22867 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 153748

[startup+9.50033 s]
/proc/loadavg: 2.00 2.57 3.31 2/178 24586
/proc/meminfo: memFree=30682672/32873844 swapFree=6600/6600
[pid=24543] ppid=24539 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24543/stat : 24543 (npSolver-pbo-I.) S 24539 24543 22912 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276077552 9367552 274 33554432000 4194304 5064252 140736362307968 140736362306880 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24543/statm: 2287 274 233 213 0 72 0
[pid=24547] ppid=24543 vsize=51692 CPUtime=6.09 cores=1,3,5,7
/proc/24547/stat : 24547 (npSolver-pbo) S 24543 24543 22912 0 -1 4204032 10547 47021 0 0 56 21 411 121 20 0 1 0 276077553 52932608 12555 33554432000 4194304 5992684 140736479157280 140736479151816 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24547/statm: 12923 12555 185 440 0 12479 0
[pid=24585] ppid=24547 vsize=92908 CPUtime=0.34 cores=1,3,5,7
/proc/24585/stat : 24585 (glucosInc) S 24547 24543 22912 0 -1 4202496 17667 0 0 0 31 3 0 0 20 0 1 0 276078137 95137792 19450 33554432000 4194304 5654031 140736343889904 140736343888216 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24585/statm: 23227 19450 146 357 0 22867 0
Current children cumulated CPU time (s) 6.43
Current children cumulated vsize (KiB) 153748

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24543 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=684287
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=442780
# CPU time returned by wait4() is 6.12707
# while last known CPU time is 6.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9.55409
CPU time (s): 6.43
CPU user time (s): 4.98
CPU system time (s): 1.45
CPU usage (%): 67.301
Max. virtual memory (cumulated for all children) (KiB): 407140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.68429
system time used= 1.44278
maximum resident set size= 337912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57943
page faults= 0
swaps= 0
block input operations= 0
block output operations= 70176
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13213
involuntary context switches= 16

runsolver used 0.011998 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-27 08:18:47
IDJOB=3699961
IDBENCH=78601
IDSOLVER=2276
FILE ID=node140/3699961-1338099527
RUNJOBID= node140-1338099527-24517
PBS_JOBID= 14624467
Free space on /tmp= 71360 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3010_3.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699961-1338099527/watcher-3699961-1338099527 -o /tmp/evaluation-result-3699961-1338099527/solver-3699961-1338099527 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699961-1338099527.opb 1087092806 HOME HOME

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

MD5SUM BENCH= 649061d2f13f94366daa1bd7ce3b125d
RANDOM SEED=1087092806

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        31214860 kB
Buffers:          314372 kB
Cached:           503608 kB
SwapCached:         1500 kB
Active:           766700 kB
Inactive:          62052 kB
Active(anon):       2632 kB
Inactive(anon):     8612 kB
Active(file):     764068 kB
Inactive(file):    53440 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105292 kB
Dirty:             20216 kB
Writeback:             0 kB
AnonPages:         13792 kB
Mapped:            11260 kB
Shmem:                 8 kB
Slab:             690948 kB
SReclaimable:     133288 kB
SUnreclaim:       557660 kB
KernelStack:        1408 kB
PageTables:         3796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     103584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71020 MiB
End job on node140 at 2012-05-27 08:18:58