Trace number 3702241

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) 11.35 14.5633

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb10-0.01-2.opb
MD5SUMe432f4dd04198805b69ce63b40faf1f4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark96575
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables208409
Total number of constraints1724968
Number of constraints which are clauses1724968
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 

4.88/4.97	c run inc solver
4.88/4.97	c [INC SYSTEM] run initial solver
4.88/4.97	c [INC SYSTEM] preprocess with white file
8.75/8.85	c [INC SYSTEM] finished preprocessing in 3 s
8.75/8.85	c [INC SYSTEM] execute solver
9.06/9.16	c [INC SEARCH] formula is SAT
9.06/9.17	c [INC SYSTEM] solved the initial formula
11.17/11.29	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
11.35/14.56	HOME/npSolver-pbo-Itdqb.sh: line 18: 27879 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-3702241-1338143408/watcher-3702241-1338143408 -o /tmp/evaluation-result-3702241-1338143408/solver-3702241-1338143408 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702241-1338143408.opb 1738603283 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: 2.40 2.22 2.08 3/181 27878
/proc/meminfo: memFree=31615644/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0

[startup+0.0548079 s]
/proc/loadavg: 2.40 2.22 2.08 3/181 27878
/proc/meminfo: memFree=31615644/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100512 s]
/proc/loadavg: 2.40 2.22 2.08 3/181 27878
/proc/meminfo: memFree=31615644/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300179 s]
/proc/loadavg: 2.40 2.22 2.08 3/181 27878
/proc/meminfo: memFree=31615644/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700195 s]
/proc/loadavg: 2.40 2.22 2.08 3/181 27878
/proc/meminfo: memFree=31615644/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.40 2.22 2.08 3/183 27887
/proc/meminfo: memFree=31605008/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=19764 CPUtime=1.49 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) R 27878 27878 31461 0 -1 4202496 2737 0 0 0 149 0 0 0 20 0 1 0 280466399 20238336 3219 33554432000 4194304 5992684 140736183228832 140736183224568 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27879/statm: 4941 3219 145 440 0 4497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28912

[startup+3.10015 s]
/proc/loadavg: 2.37 2.22 2.08 3/183 27894
/proc/meminfo: memFree=31595996/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=37468 CPUtime=3.09 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) R 27878 27878 31461 0 -1 4202496 3569 0 0 0 308 1 0 0 20 0 1 0 280466399 38367232 6087 33554432000 4194304 5992684 140736183228832 140736183224568 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27879/statm: 9367 6087 145 440 0 8923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46616

[startup+6.30042 s]
/proc/loadavg: 2.37 2.22 2.08 3/185 27913
/proc/meminfo: memFree=31380568/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=92456 CPUtime=4.97 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4202496 10220 0 0 0 485 12 0 0 20 0 1 0 280466399 94674944 16802 33554432000 4194304 5992684 140736183228832 140736183223280 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 23114 16802 164 440 0 22670 0
[pid=27909] ppid=27879 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27909/stat : 27909 (cp2_pre.sh) S 27879 27878 31461 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 280466899 9367552 276 33554432000 4194304 5064252 140734491800224 140734491798928 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/27909/statm: 2287 276 234 213 0 72 0
[pid=27910] ppid=27909 vsize=223500 CPUtime=1.28 cores=1,3,5,7
/proc/27910/stat : 27910 (coprocessor) R 27909 27878 31461 0 -1 4202496 33800 0 0 0 122 6 0 0 20 0 1 0 280466899 228864000 49813 33554432000 4194304 6586260 140733598612960 140733598609224 4496281 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/27910/statm: 55875 49813 170 584 0 55287 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 334252

[startup+12.7002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27955
/proc/meminfo: memFree=31296072/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

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

[startup+13.0002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27955
/proc/meminfo: memFree=31296072/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

[startup+13.8002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27962
/proc/meminfo: memFree=31288808/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

[startup+14.2002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27962
/proc/meminfo: memFree=31288808/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

[startup+14.4002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27962
/proc/meminfo: memFree=31288808/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

[startup+14.5002 s]
/proc/loadavg: 2.38 2.23 2.08 2/185 27969
/proc/meminfo: memFree=31301212/32873648 swapFree=7116/7116
[pid=27878] ppid=27876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27878/stat : 27878 (npSolver-pbo-It) S 27876 27878 31461 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280466399 9367552 275 33554432000 4194304 5064252 140736805295648 140736805294560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/27878/statm: 2287 275 233 213 0 72 0
[pid=27879] ppid=27878 vsize=102700 CPUtime=11.06 cores=1,3,5,7
/proc/27879/stat : 27879 (npSolver-pbo) S 27878 27878 31461 0 -1 4204032 11971 41530 0 0 697 25 323 61 20 0 1 0 280466399 105164800 19396 33554432000 4194304 5992684 140736183228832 140736183223368 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/27879/statm: 25675 19396 184 440 0 25231 0
[pid=27933] ppid=27879 vsize=80328 CPUtime=0.29 cores=1,3,5,7
/proc/27933/stat : 27933 (glucosInc) S 27879 27878 31461 0 -1 4202496 15724 0 0 0 26 3 0 0 20 0 1 0 280467284 82255872 17420 33554432000 4194304 5654031 140735944710464 140735944708776 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/27933/statm: 20082 17420 147 357 0 19722 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 192176

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27878 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=216446
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=870867
# CPU time returned by wait4() is 11.0873
# while last known CPU time is 11.35
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 14.5633
CPU time (s): 11.35
CPU user time (s): 10.46
CPU system time (s): 0.89
CPU usage (%): 77.9355
Max. virtual memory (cumulated for all children) (KiB): 384072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2164
system time used= 0.870867
maximum resident set size= 274560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53875
page faults= 0
swaps= 0
block input operations= 8
block output operations= 106968
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22952
involuntary context switches= 20

runsolver used 0.033994 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-27 20:30:09
IDJOB=3702241
IDBENCH=92850
IDSOLVER=2278
FILE ID=node123/3702241-1338143408
RUNJOBID= node123-1338124037-31478
PBS_JOBID= 14624505
Free space on /tmp= 71616 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb10-0.01-2.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702241-1338143408/watcher-3702241-1338143408 -o /tmp/evaluation-result-3702241-1338143408/solver-3702241-1338143408 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702241-1338143408.opb 1738603283 HOME HOME

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

MD5SUM BENCH= e432f4dd04198805b69ce63b40faf1f4
RANDOM SEED=1738603283

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:        31616024 kB
Buffers:          144476 kB
Cached:           235128 kB
SwapCached:          956 kB
Active:           320416 kB
Inactive:         143644 kB
Active(anon):      77792 kB
Inactive(anon):     9416 kB
Active(file):     242624 kB
Inactive(file):   134228 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:             70012 kB
Writeback:             0 kB
AnonPages:         91928 kB
Mapped:            12040 kB
Shmem:                 0 kB
Slab:             654856 kB
SReclaimable:      97948 kB
SUnreclaim:       556908 kB
KernelStack:        1488 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     211756 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= 71520 MiB
End job on node123 at 2012-05-27 20:30:24