Trace number 3702240

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? (problem) 22.37 26.3526

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb1-0.20-15.opb
MD5SUM69d93578371ff5d961cf9c2ed676d21d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7604
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables214438
Total number of constraints4086528
Number of constraints which are clauses4086528
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint579
Number of terms in the objective function 18980
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 10690980
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 10690980
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.48/11.54	c run inc solver
11.48/11.54	c [INC SYSTEM] run initial solver
11.48/11.54	c [INC SYSTEM] preprocess with white file
16.65/16.75	c [INC SYSTEM] finished preprocessing in 5 s
16.65/16.75	c [INC SYSTEM] execute solver
17.17/17.21	c [INC SEARCH] formula is SAT
17.17/17.22	c [INC SYSTEM] solved the initial formula
22.16/22.24	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
22.37/26.35	HOME/npSolver-pbo-Itdqb.sh: line 18: 27672 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-3702240-1338143377/watcher-3702240-1338143377 -o /tmp/evaluation-result-3702240-1338143377/solver-3702240-1338143377 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702240-1338143377.opb 415205098 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: 2.29 2.19 2.07 3/181 27671
/proc/meminfo: memFree=31547276/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0

[startup+0.056478 s]
/proc/loadavg: 2.29 2.19 2.07 3/181 27671
/proc/meminfo: memFree=31547276/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100214 s]
/proc/loadavg: 2.29 2.19 2.07 3/181 27671
/proc/meminfo: memFree=31547276/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300176 s]
/proc/loadavg: 2.29 2.19 2.07 3/181 27671
/proc/meminfo: memFree=31547276/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700187 s]
/proc/loadavg: 2.29 2.19 2.07 3/181 27671
/proc/meminfo: memFree=31547276/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.26 2.19 2.07 3/183 27680
/proc/meminfo: memFree=31536664/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=19776 CPUtime=1.49 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) R 27671 27671 31461 0 -1 4202496 2969 0 0 0 148 1 0 0 20 0 1 0 280463569 20250624 2941 33554432000 4194304 5992684 140737019409344 140737019405848 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27672/statm: 4944 2941 145 440 0 4500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28924

[startup+3.10014 s]
/proc/loadavg: 2.26 2.19 2.07 3/183 27687
/proc/meminfo: memFree=31530672/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=36424 CPUtime=3.09 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) R 27671 27671 31461 0 -1 4202496 3568 0 0 0 307 2 0 0 20 0 1 0 280463569 37298176 5576 33554432000 4194304 5992684 140737019409344 140737019405464 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27672/statm: 9106 5576 145 440 0 8662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45572

[startup+6.30023 s]
/proc/loadavg: 2.24 2.18 2.07 3/184 27711
/proc/meminfo: memFree=31543108/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=69984 CPUtime=6.29 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) R 27671 27671 31461 0 -1 4202496 4308 0 0 0 625 4 0 0 20 0 1 0 280463569 71663616 10899 33554432000 4194304 5992684 140737019409344 140737019405464 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27672/statm: 17496 10899 145 440 0 17052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79132

[startup+12.7003 s]
/proc/loadavg: 2.22 2.18 2.07 3/185 27752
/proc/meminfo: memFree=31158136/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=158192 CPUtime=11.54 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) S 27671 27671 31461 0 -1 4202496 10858 0 0 0 1130 24 0 0 20 0 1 0 280463569 161988608 27344 33554432000 4194304 5992684 140737019409344 140737019403792 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1 0 0
/proc/27672/statm: 39548 27344 164 440 0 39104 0
[pid=27744] ppid=27672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27744/stat : 27744 (cp2_pre.sh) S 27672 27671 31461 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 280464726 9367552 277 33554432000 4194304 5064252 140735331063104 140735331061808 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27744/statm: 2287 277 234 213 0 72 0
[pid=27745] ppid=27744 vsize=218644 CPUtime=1.12 cores=1,3,5,7
/proc/27745/stat : 27745 (coprocessor) R 27744 27671 31461 0 -1 4202496 24345 0 0 0 105 7 0 0 20 0 1 0 280464726 223891456 49044 33554432000 4194304 6586260 140737086218784 140737086215544 5511711 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/27745/statm: 54661 49045 166 584 0 54073 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 395132

[startup+25.5002 s]
/proc/loadavg: 2.26 2.19 2.07 2/185 27827
/proc/meminfo: memFree=31059900/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=168588 CPUtime=21.93 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) S 27671 27671 31461 0 -1 4204032 13144 46391 0 0 1633 43 480 37 20 0 1 0 280463569 172634112 29963 33554432000 4194304 5992684 140737019409344 140737019403880 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27672/statm: 42147 29963 184 440 0 41703 0
[pid=27775] ppid=27672 vsize=119316 CPUtime=0.44 cores=1,3,5,7
/proc/27775/stat : 27775 (glucosInc) S 27672 27671 31461 0 -1 4202496 22351 0 0 0 39 5 0 0 20 0 1 0 280465244 122179584 25441 33554432000 4194304 5654031 140733895704320 140733895702632 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27775/statm: 29829 25441 147 357 0 29469 0
Current children cumulated CPU time (s) 22.37
Current children cumulated vsize (KiB) 297052

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

[startup+25.8002 s]
/proc/loadavg: 2.26 2.19 2.07 2/185 27827
/proc/meminfo: memFree=31059900/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=168588 CPUtime=21.93 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) S 27671 27671 31461 0 -1 4204032 13144 46391 0 0 1633 43 480 37 20 0 1 0 280463569 172634112 29963 33554432000 4194304 5992684 140737019409344 140737019403880 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27672/statm: 42147 29963 184 440 0 41703 0
[pid=27775] ppid=27672 vsize=119316 CPUtime=0.44 cores=1,3,5,7
/proc/27775/stat : 27775 (glucosInc) S 27672 27671 31461 0 -1 4202496 22351 0 0 0 39 5 0 0 20 0 1 0 280465244 122179584 25441 33554432000 4194304 5654031 140733895704320 140733895702632 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27775/statm: 29829 25441 147 357 0 29469 0
Current children cumulated CPU time (s) 22.37
Current children cumulated vsize (KiB) 297052

[startup+26.2002 s]
/proc/loadavg: 2.40 2.22 2.08 1/184 27832
/proc/meminfo: memFree=31102788/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=168588 CPUtime=21.93 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) S 27671 27671 31461 0 -1 4204032 13144 46391 0 0 1633 43 480 37 20 0 1 0 280463569 172634112 29963 33554432000 4194304 5992684 140737019409344 140737019403880 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27672/statm: 42147 29963 184 440 0 41703 0
[pid=27775] ppid=27672 vsize=119316 CPUtime=0.44 cores=1,3,5,7
/proc/27775/stat : 27775 (glucosInc) S 27672 27671 31461 0 -1 4202496 22351 0 0 0 39 5 0 0 20 0 1 0 280465244 122179584 25441 33554432000 4194304 5654031 140733895704320 140733895702632 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27775/statm: 29829 25441 147 357 0 29469 0
Current children cumulated CPU time (s) 22.37
Current children cumulated vsize (KiB) 297052

[startup+26.3002 s]
/proc/loadavg: 2.40 2.22 2.08 1/184 27832
/proc/meminfo: memFree=31102788/32873648 swapFree=7116/7116
[pid=27671] ppid=27669 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27671/stat : 27671 (npSolver-pbo-It) S 27669 27671 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280463569 9367552 274 33554432000 4194304 5064252 140733871760048 140733871758960 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27671/statm: 2287 274 233 213 0 72 0
[pid=27672] ppid=27671 vsize=168588 CPUtime=21.93 cores=1,3,5,7
/proc/27672/stat : 27672 (npSolver-pbo) S 27671 27671 31461 0 -1 4204032 13144 46391 0 0 1633 43 480 37 20 0 1 0 280463569 172634112 29963 33554432000 4194304 5992684 140737019409344 140737019403880 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27672/statm: 42147 29963 184 440 0 41703 0
[pid=27775] ppid=27672 vsize=119316 CPUtime=0.44 cores=1,3,5,7
/proc/27775/stat : 27775 (glucosInc) S 27672 27671 31461 0 -1 4202496 22351 0 0 0 39 5 0 0 20 0 1 0 280465244 122179584 25441 33554432000 4194304 5654031 140733895704320 140733895702632 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27775/statm: 29829 25441 147 357 0 29469 0
Current children cumulated CPU time (s) 22.37
Current children cumulated vsize (KiB) 297052

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27671 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=136786
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=813876
# CPU time returned by wait4() is 21.9507
# while last known CPU time is 22.37
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 26.3526
CPU time (s): 22.37
CPU user time (s): 21.52
CPU system time (s): 0.85
CPU usage (%): 84.8874
Max. virtual memory (cumulated for all children) (KiB): 492828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.1368
system time used= 0.813876
maximum resident set size= 319564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59910
page faults= 0
swaps= 0
block input operations= 8
block output operations= 206760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34172
involuntary context switches= 38

runsolver used 0.046992 second user time and 0.118981 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-27 20:29:41
IDJOB=3702240
IDBENCH=92840
IDSOLVER=2278
FILE ID=node123/3702240-1338143377
RUNJOBID= node123-1338124037-31478
PBS_JOBID= 14624505
Free space on /tmp= 71544 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb1-0.20-15.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702240-1338143377/watcher-3702240-1338143377 -o /tmp/evaluation-result-3702240-1338143377/solver-3702240-1338143377 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702240-1338143377.opb 415205098 HOME HOME

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

MD5SUM BENCH= 69d93578371ff5d961cf9c2ed676d21d
RANDOM SEED=415205098

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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	: 5331.91
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		: 2667.217
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:       32873648 kB
MemFree:        31547540 kB
Buffers:          143860 kB
Cached:           303392 kB
SwapCached:          956 kB
Active:           393476 kB
Inactive:         137840 kB
Active(anon):      77168 kB
Inactive(anon):     9416 kB
Active(file):     316308 kB
Inactive(file):   128424 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:            143400 kB
Writeback:             0 kB
AnonPages:         93624 kB
Mapped:            12100 kB
Shmem:                 0 kB
Slab:             655460 kB
SReclaimable:      98428 kB
SUnreclaim:       557032 kB
KernelStack:        1488 kB
PageTables:         4344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     211764 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 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= 71404 MiB
End job on node123 at 2012-05-27 20:30:07