Trace number 3749144

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 (fixed)? (problem) 10.03 15.3117

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6043_1.std.opb
MD5SUM4921f594bf6e9f804b4e8d53b17f81bf
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark108
Best CPU time to get the best result obtained on this benchmark0.147977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints129122
Number of constraints which are clauses127922
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 constraint49
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 

1.89/1.92	c run inc solver
1.89/1.92	c [INC SYSTEM] run initial solver
1.89/1.92	c [INC SYSTEM] preprocess with white file
8.67/8.74	c [INC SYSTEM] finished preprocessing in 6 s
8.67/8.74	c [INC SYSTEM] execute solver
9.69/9.71	c [INC SEARCH] formula is SAT
9.69/9.75	c [INC SYSTEM] solved the initial formula
9.89/9.91	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.03/15.31	HOME/npSolver-pbo-I.sh: line 18: 30253 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-3749144-1339159968/watcher-3749144-1339159968 -o /tmp/evaluation-result-3749144-1339159968/solver-3749144-1339159968 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749144-1339159968.opb 1496574500 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: 2.48 1.57 1.38 3/179 30252
/proc/meminfo: memFree=30824008/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0

[startup+0.017232 s]
/proc/loadavg: 2.48 1.57 1.38 3/179 30252
/proc/meminfo: memFree=30824008/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100277 s]
/proc/loadavg: 2.48 1.57 1.38 3/179 30252
/proc/meminfo: memFree=30824008/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300311 s]
/proc/loadavg: 2.48 1.57 1.38 3/179 30252
/proc/meminfo: memFree=30824008/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700234 s]
/proc/loadavg: 2.48 1.57 1.38 3/179 30252
/proc/meminfo: memFree=30824008/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.48 1.57 1.38 3/181 30254
/proc/meminfo: memFree=30697024/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=293388 CPUtime=1.48 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) R 30252 30252 20971 0 -1 4202496 15263 0 0 0 143 5 0 0 20 0 1 0 382122474 300429312 51579 33554432000 4194304 6004724 140735186799616 140735186793896 5056502 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 73347 52091 154 442 0 72901 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 302536

[startup+3.10044 s]
/proc/loadavg: 2.48 1.57 1.38 3/183 30256
/proc/meminfo: memFree=30576268/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=181508 CPUtime=1.91 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4202496 16226 0 0 0 172 19 0 0 20 0 1 0 382122474 185864192 33378 33554432000 4194304 6004724 140735186799616 140735186794080 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 45377 33378 163 442 0 44931 0
[pid=30255] ppid=30253 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30255/stat : 30255 (cp2_pre.sh) S 30253 30252 20971 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382122667 9367552 277 33554432000 4194304 5064252 140734231664752 140734231663456 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 2287 277 234 213 0 72 0
[pid=30256] ppid=30255 vsize=316340 CPUtime=1.16 cores=1,3,5,7
/proc/30256/stat : 30256 (coprocessor) R 30255 30252 20971 0 -1 4202496 22352 0 0 0 106 10 0 0 20 0 1 0 382122667 323932160 68429 33554432000 4194304 6586260 140737470044960 140737470041720 4496653 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 79085 68430 162 584 0 78497 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 516144

[startup+6.30046 s]
/proc/loadavg: 2.44 1.58 1.38 3/183 30256
/proc/meminfo: memFree=30146796/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=181508 CPUtime=1.91 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4202496 16226 0 0 0 172 19 0 0 20 0 1 0 382122474 185864192 33378 33554432000 4194304 6004724 140735186799616 140735186794080 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 45377 33378 163 442 0 44931 0
[pid=30255] ppid=30253 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30255/stat : 30255 (cp2_pre.sh) S 30253 30252 20971 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382122667 9367552 277 33554432000 4194304 5064252 140734231664752 140734231663456 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 2287 277 234 213 0 72 0
[pid=30256] ppid=30255 vsize=451400 CPUtime=4.36 cores=1,3,5,7
/proc/30256/stat : 30256 (coprocessor) R 30255 30252 20971 0 -1 4202496 53644 0 0 0 421 15 0 0 20 0 1 0 382122667 462233600 109430 33554432000 4194304 6586260 140737470044960 140737470040984 4752754 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 112850 109430 180 584 0 112262 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 651204

[startup+12.7003 s]
/proc/loadavg: 2.41 1.58 1.39 2/183 30259
/proc/meminfo: memFree=30179296/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792
heavy processes:
  %CPU=16 pid=30259 uid=0 cmd=

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

[startup+13.4003 s]
/proc/loadavg: 2.41 1.58 1.39 2/183 30259
/proc/meminfo: memFree=30179172/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792

[startup+14.2003 s]
/proc/loadavg: 2.41 1.58 1.39 2/183 30259
/proc/meminfo: memFree=30179172/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792

[startup+15.0069 s]
/proc/loadavg: 2.53 1.62 1.40 2/183 30259
/proc/meminfo: memFree=30181280/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792

[startup+15.2003 s]
/proc/loadavg: 2.53 1.62 1.40 2/183 30259
/proc/meminfo: memFree=30181280/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792

[startup+15.3004 s]
/proc/loadavg: 2.53 1.62 1.40 2/183 30259
/proc/meminfo: memFree=30181280/32873844 swapFree=7632/7632
[pid=30252] ppid=30250 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30252/stat : 30252 (npSolver-pbo-I.) S 30250 30252 20971 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382122474 9367552 275 33554432000 4194304 5064252 140735768612240 140735768611152 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30252/statm: 2287 275 233 213 0 72 0
[pid=30253] ppid=30252 vsize=191512 CPUtime=9.08 cores=1,3,5,7
/proc/30253/stat : 30253 (npSolver-pbo) S 30252 30252 20971 0 -1 4204032 21177 60059 0 0 194 33 635 46 20 0 1 0 382122474 196108288 35874 33554432000 4194304 6004724 140735186799616 140735186794168 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30253/statm: 47878 35874 189 442 0 47432 0
[pid=30258] ppid=30253 vsize=178132 CPUtime=0.95 cores=1,3,5,7
/proc/30258/stat : 30258 (glucosInc) S 30253 30252 20971 0 -1 4202496 32547 0 0 0 88 7 0 0 20 0 1 0 382123348 182407168 39824 33554432000 4194304 5654031 140735734349344 140735734347656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30258/statm: 44533 39824 145 357 0 44173 0
Current children cumulated CPU time (s) 10.03
Current children cumulated vsize (KiB) 378792

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30252 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=295738
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=804877
# CPU time returned by wait4() is 9.10062
# while last known CPU time is 10.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.3117
CPU time (s): 10.03
CPU user time (s): 9.17
CPU system time (s): 0.86
CPU usage (%): 65.5053
Max. virtual memory (cumulated for all children) (KiB): 700180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.29574
system time used= 0.804877
maximum resident set size= 504732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81611
page faults= 0
swaps= 0
block input operations= 0
block output operations= 223400
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 48439
involuntary context switches= 19

runsolver used 0.020996 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-08 14:52:48
IDJOB=3749144
IDBENCH=76829
IDSOLVER=2333
FILE ID=node119/3749144-1339159968
RUNJOBID= node119-1339159837-28998
PBS_JOBID= 14643755
Free space on /tmp= 70808 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6043_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749144-1339159968/watcher-3749144-1339159968 -o /tmp/evaluation-result-3749144-1339159968/solver-3749144-1339159968 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749144-1339159968.opb 1496574500 HOME HOME

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

MD5SUM BENCH= 4921f594bf6e9f804b4e8d53b17f81bf
RANDOM SEED=1496574500

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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		: 2666.943
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:        30824916 kB
Buffers:          208656 kB
Cached:           713428 kB
SwapCached:         2560 kB
Active:           531688 kB
Inactive:         663708 kB
Active(anon):     270392 kB
Inactive(anon):     3936 kB
Active(file):     261296 kB
Inactive(file):   659772 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67097012 kB
Dirty:             13496 kB
Writeback:            56 kB
AnonPages:        292856 kB
Mapped:            10088 kB
Shmem:                 0 kB
Slab:             699096 kB
SReclaimable:     138700 kB
SUnreclaim:       560396 kB
KernelStack:        1464 kB
PageTables:         4664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     477060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 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= 70632 MiB
End job on node119 at 2012-06-08 14:53:03