Trace number 3751220

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)? (problem) 4.42 4.94726

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6040_3-sat.opb
MD5SUM550482bdba50c4ed54de357a07e88661
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.024995
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8662
Total number of constraints29626
Number of constraints which are clauses29346
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints280
Minimum length of a constraint1
Maximum length of a constraint35
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 215
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.27	c run inc solver
0.00/0.27	c [INC SYSTEM] run initial solver
0.00/0.27	c [INC SYSTEM] preprocess with white file
4.17/4.29	c [INC SYSTEM] finished preprocessing in 4 s
4.17/4.29	c [INC SYSTEM] execute solver
4.26/4.39	c [INC SEARCH] formula is SAT
4.27/4.40	c [INC SYSTEM] solved the initial formula
4.27/4.44	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
4.42/4.94	HOME/npSolver-pbo-Itdqb.sh: line 18: 19802 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-3751220-1339159707/watcher-3751220-1339159707 -o /tmp/evaluation-result-3751220-1339159707/solver-3751220-1339159707 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751220-1339159707.opb 1135104589 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: 0.92 1.00 1.39 3/178 19801
/proc/meminfo: memFree=31346892/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0

[startup+0.075505 s]
/proc/loadavg: 0.92 1.00 1.39 3/178 19801
/proc/meminfo: memFree=31346892/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10034 s]
/proc/loadavg: 0.92 1.00 1.39 3/178 19801
/proc/meminfo: memFree=31346892/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300146 s]
/proc/loadavg: 0.92 1.00 1.39 3/178 19801
/proc/meminfo: memFree=31346892/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700157 s]
/proc/loadavg: 0.92 1.00 1.39 3/178 19801
/proc/meminfo: memFree=31346892/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 0.92 1.00 1.39 3/182 19805
/proc/meminfo: memFree=31190068/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27276 CPUtime=0.26 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4202496 6494 0 0 0 25 1 0 0 20 0 1 0 382096123 27930624 5891 33554432000 4194304 6004724 140733481037440 140733481031904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6819 5891 148 442 0 6373 0
[pid=19804] ppid=19802 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19804/stat : 19804 (cp2_pre.sh) S 19802 19801 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382096150 9367552 276 33554432000 4194304 5064252 140737024588752 140737024587456 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19804/statm: 2287 276 234 213 0 72 0
[pid=19805] ppid=19804 vsize=98184 CPUtime=1.21 cores=0,2,4,6
/proc/19805/stat : 19805 (coprocessor) R 19804 19801 15174 0 -1 4202496 18741 0 0 0 118 3 0 0 20 0 1 0 382096151 100540416 23355 33554432000 4194304 6586260 140734946999328 140734946995192 5599305 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/19805/statm: 24546 23355 190 584 0 23958 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 143756

[startup+3.1003 s]
/proc/loadavg: 0.92 1.00 1.39 3/182 19805
/proc/meminfo: memFree=31158672/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27276 CPUtime=0.26 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4202496 6494 0 0 0 25 1 0 0 20 0 1 0 382096123 27930624 5891 33554432000 4194304 6004724 140733481037440 140733481031904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6819 5891 148 442 0 6373 0
[pid=19804] ppid=19802 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19804/stat : 19804 (cp2_pre.sh) S 19802 19801 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382096150 9367552 276 33554432000 4194304 5064252 140737024588752 140737024587456 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19804/statm: 2287 276 234 213 0 72 0
[pid=19805] ppid=19804 vsize=98184 CPUtime=2.8 cores=0,2,4,6
/proc/19805/stat : 19805 (coprocessor) R 19804 19801 15174 0 -1 4202496 18741 0 0 0 277 3 0 0 20 0 1 0 382096151 100540416 23355 33554432000 4194304 6586260 140734946999328 140734946995192 4683085 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/19805/statm: 24546 23355 190 584 0 23958 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 143756

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

[startup+3.30031 s]
/proc/loadavg: 0.92 1.00 1.39 3/182 19805
/proc/meminfo: memFree=31158672/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27276 CPUtime=0.26 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4202496 6494 0 0 0 25 1 0 0 20 0 1 0 382096123 27930624 5891 33554432000 4194304 6004724 140733481037440 140733481031904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6819 5891 148 442 0 6373 0
[pid=19804] ppid=19802 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19804/stat : 19804 (cp2_pre.sh) S 19802 19801 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382096150 9367552 276 33554432000 4194304 5064252 140737024588752 140737024587456 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19804/statm: 2287 276 234 213 0 72 0
[pid=19805] ppid=19804 vsize=98184 CPUtime=3 cores=0,2,4,6
/proc/19805/stat : 19805 (coprocessor) R 19804 19801 15174 0 -1 4202496 18741 0 0 0 297 3 0 0 20 0 1 0 382096151 100540416 23355 33554432000 4194304 6586260 140734946999328 140734946995192 5599216 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/19805/statm: 24546 23355 190 584 0 23958 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 143756

[startup+4.10033 s]
/proc/loadavg: 1.01 1.02 1.40 3/181 19807
/proc/meminfo: memFree=31366156/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27276 CPUtime=0.26 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4202496 6494 0 0 0 25 1 0 0 20 0 1 0 382096123 27930624 5891 33554432000 4194304 6004724 140733481037440 140733481031904 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6819 5891 148 442 0 6373 0
[pid=19804] ppid=19802 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19804/stat : 19804 (cp2_pre.sh) S 19802 19801 15174 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382096150 9367552 276 33554432000 4194304 5064252 140737024588752 140737024587456 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19804/statm: 2287 276 234 213 0 72 0
[pid=19805] ppid=19804 vsize=115580 CPUtime=3.81 cores=0,2,4,6
/proc/19805/stat : 19805 (coprocessor) R 19804 19801 15174 0 -1 4202496 21091 0 0 0 345 36 0 0 20 0 1 0 382096151 118353920 27676 33554432000 4194304 6586260 140734946999328 140734946994952 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/19805/statm: 28895 27676 200 584 0 28307 0
Current children cumulated CPU time (s) 4.07
Current children cumulated vsize (KiB) 161152

[startup+4.50025 s]
/proc/loadavg: 1.01 1.02 1.40 2/176 19839
/proc/meminfo: memFree=31519716/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27280 CPUtime=4.32 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4204032 7611 21995 0 0 30 2 350 50 20 0 1 0 382096123 27934720 5919 33554432000 4194304 6004724 140733481037440 140733481031992 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6820 5919 173 442 0 6374 0
[pid=19810] ppid=19802 vsize=29772 CPUtime=0.1 cores=0,2,4,6
/proc/19810/stat : 19810 (glucosInc) S 19802 19801 15174 0 -1 4202496 5132 0 0 0 9 1 0 0 20 0 1 0 382096552 30486528 4810 33554432000 4194304 5654031 140737229304592 140737229302904 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/19810/statm: 7443 4810 147 357 0 7083 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 66200

[startup+4.9004 s]
/proc/loadavg: 1.01 1.02 1.40 2/176 19839
/proc/meminfo: memFree=31519716/32873852 swapFree=6864/6864
[pid=19801] ppid=19799 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19801/stat : 19801 (npSolver-pbo-It) S 19799 19801 15174 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382096123 9367552 274 33554432000 4194304 5064252 140733330530816 140733330529728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19801/statm: 2287 274 233 213 0 72 0
[pid=19802] ppid=19801 vsize=27280 CPUtime=4.32 cores=0,2,4,6
/proc/19802/stat : 19802 (npSolver-pbo) S 19801 19801 15174 0 -1 4204032 7612 21995 0 0 30 2 350 50 20 0 1 0 382096123 27934720 5920 33554432000 4194304 6004724 140733481037440 140733481031992 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19802/statm: 6820 5920 174 442 0 6374 0
[pid=19810] ppid=19802 vsize=29772 CPUtime=0.1 cores=0,2,4,6
/proc/19810/stat : 19810 (glucosInc) S 19802 19801 15174 0 -1 4202496 5132 0 0 0 9 1 0 0 20 0 1 0 382096552 30486528 4810 33554432000 4194304 5654031 140737229304592 140737229302904 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/19810/statm: 7443 4810 147 357 0 7083 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 66200

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19801 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=806421
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=529919
# CPU time returned by wait4() is 4.33634
# while last known CPU time is 4.42
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4.94726
CPU time (s): 4.42
CPU user time (s): 3.89
CPU system time (s): 0.53
CPU usage (%): 89.3425
Max. virtual memory (cumulated for all children) (KiB): 161152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.80642
system time used= 0.529919
maximum resident set size= 110724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29982
page faults= 0
swaps= 0
block input operations= 0
block output operations= 18504
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6607
involuntary context switches= 28

runsolver used 0.012998 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-08 14:48:27
IDJOB=3751220
IDBENCH=76436
IDSOLVER=2335
FILE ID=node129/3751220-1339159707
RUNJOBID= node129-1339159705-19682
PBS_JOBID= 14643765
Free space on /tmp= 70756 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6040_3-sat.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751220-1339159707/watcher-3751220-1339159707 -o /tmp/evaluation-result-3751220-1339159707/solver-3751220-1339159707 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751220-1339159707.opb 1135104589 HOME HOME

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

MD5SUM BENCH= 550482bdba50c4ed54de357a07e88661
RANDOM SEED=1135104589

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.92
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		: 2666.957
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		: 2666.957
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:       32873852 kB
MemFree:        31347156 kB
Buffers:          230936 kB
Cached:           205492 kB
SwapCached:         2012 kB
Active:           546188 kB
Inactive:         111672 kB
Active(anon):     219080 kB
Inactive(anon):     4184 kB
Active(file):     327108 kB
Inactive(file):   107488 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:             38644 kB
Writeback:             0 kB
AnonPages:        225864 kB
Mapped:            10196 kB
Shmem:                 0 kB
Slab:             731288 kB
SReclaimable:     172512 kB
SUnreclaim:       558776 kB
KernelStack:        1496 kB
PageTables:         4396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     370392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 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= 70736 MiB
End job on node129 at 2012-06-08 14:48:32