Trace number 3698481

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-topDown? (problem) 14.23 15.7011

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
MD5SUMba6df77caf05680eb2c10dacd1851609
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-440
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 389
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 1251
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 13703
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.48	c fallback to adder encoding
0.00/0.97	c run inc solver
0.00/0.97	c [INC SYSTEM] run initial solver
0.00/0.97	c [INC SYSTEM] preprocess with white file
4.27/4.38	c [INC SYSTEM] finished preprocessing in 3 s
4.27/4.38	c [INC SYSTEM] execute solver
14.07/14.10	c [INC SEARCH] formula is SAT
14.07/14.11	c [INC SYSTEM] solved the initial formula
14.17/14.20	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
14.23/15.70	HOME/npSolver-pbo-Itd.sh: line 18: 13417 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -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-3698481-1338106424/watcher-3698481-1338106424 -o /tmp/evaluation-result-3698481-1338106424/solver-3698481-1338106424 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698481-1338106424.opb 2132531185 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: 1.92 1.98 1.99 3/180 13416
/proc/meminfo: memFree=27530152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0

[startup+0.0131079 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 13416
/proc/meminfo: memFree=27530152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100242 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 13416
/proc/meminfo: memFree=27530152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300223 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 13416
/proc/meminfo: memFree=27530152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700314 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 13416
/proc/meminfo: memFree=27530152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50044 s]
/proc/loadavg: 1.92 1.98 1.99 3/184 13420
/proc/meminfo: memFree=27425808/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=97028 CPUtime=0.97 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4202496 11642 0 0 0 88 9 0 0 20 0 1 0 276767845 99356672 16091 33554432000 4194304 5992684 140735263385600 140735263380048 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24257 16091 174 440 0 23813 0
[pid=13419] ppid=13417 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13419/stat : 13419 (cp2_pre.sh) S 13417 13416 10899 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 276767943 9367552 277 33554432000 4194304 5064252 140734429046192 140734429044896 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13419/statm: 2287 277 234 213 0 72 0
[pid=13420] ppid=13419 vsize=142076 CPUtime=0.51 cores=1,3,5,7
/proc/13420/stat : 13420 (coprocessor) R 13419 13416 10899 0 -1 4202496 20236 0 0 0 46 5 0 0 20 0 1 0 276767943 145485824 31780 33554432000 4194304 6586260 140734420609248 140734420606008 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13420/statm: 35519 31780 166 584 0 34931 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 257400

[startup+3.10046 s]
/proc/loadavg: 1.92 1.98 1.99 3/184 13420
/proc/meminfo: memFree=27274152/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=97028 CPUtime=0.97 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4202496 11642 0 0 0 88 9 0 0 20 0 1 0 276767845 99356672 16091 33554432000 4194304 5992684 140735263385600 140735263380048 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24257 16091 174 440 0 23813 0
[pid=13419] ppid=13417 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13419/stat : 13419 (cp2_pre.sh) S 13417 13416 10899 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 276767943 9367552 277 33554432000 4194304 5064252 140734429046192 140734429044896 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13419/statm: 2287 277 234 213 0 72 0
[pid=13420] ppid=13419 vsize=189984 CPUtime=2.11 cores=1,3,5,7
/proc/13420/stat : 13420 (coprocessor) R 13419 13416 10899 0 -1 4202496 31302 0 0 0 204 7 0 0 20 0 1 0 276767943 194543616 45912 33554432000 4194304 6586260 140734420609248 140734420605512 4768456 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13420/statm: 47496 45912 182 584 0 46908 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 305308

[startup+6.30039 s]
/proc/loadavg: 1.93 1.98 1.99 3/183 13422
/proc/meminfo: memFree=27376876/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=97028 CPUtime=4.37 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4202496 11658 35871 0 0 88 9 326 14 20 0 1 0 276767845 99356672 16093 33554432000 4194304 5992684 140735263385600 140735263371864 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24257 16093 176 440 0 23813 0
[pid=13422] ppid=13417 vsize=84868 CPUtime=1.9 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) R 13417 13416 10899 0 -1 4202496 16692 0 0 0 187 3 0 0 20 0 1 0 276768283 86904832 18610 33554432000 4194304 5654031 140736964094064 140736964091672 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21217 18610 140 357 0 20857 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 191044

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/183 13422
/proc/meminfo: memFree=27370704/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=97028 CPUtime=4.37 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4202496 11658 35871 0 0 88 9 326 14 20 0 1 0 276767845 99356672 16093 33554432000 4194304 5992684 140735263385600 140735263371864 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24257 16093 176 440 0 23813 0
[pid=13422] ppid=13417 vsize=86076 CPUtime=8.3 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) R 13417 13416 10899 0 -1 4202496 17014 0 0 0 826 4 0 0 20 0 1 0 276768283 88141824 19443 33554432000 4194304 5654031 140736964094064 140736964091960 4232540 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21519 19443 140 357 0 21159 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 192252

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

[startup+12.8004 s]
/proc/loadavg: 1.93 1.98 1.99 3/183 13422
/proc/meminfo: memFree=27370704/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=97028 CPUtime=4.37 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4202496 11658 35871 0 0 88 9 326 14 20 0 1 0 276767845 99356672 16093 33554432000 4194304 5992684 140735263385600 140735263371864 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24257 16093 176 440 0 23813 0
[pid=13422] ppid=13417 vsize=86076 CPUtime=8.4 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) R 13417 13416 10899 0 -1 4202496 17017 0 0 0 836 4 0 0 20 0 1 0 276768283 88141824 19446 33554432000 4194304 5654031 140736964094064 140736964091960 4233283 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21519 19446 140 357 0 21159 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 192252

[startup+14.4074 s]
/proc/loadavg: 1.93 1.98 1.99 3/184 13423
/proc/meminfo: memFree=27316136/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=99100 CPUtime=4.51 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4204032 13261 35871 0 0 98 13 326 14 20 0 1 0 276767845 101478400 16627 33554432000 4194304 5992684 140735263385600 140735263380136 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24775 16627 193 440 0 24331 0
[pid=13422] ppid=13417 vsize=86708 CPUtime=9.7 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) S 13417 13416 10899 0 -1 4202496 17158 0 0 0 966 4 0 0 20 0 1 0 276768283 88788992 19587 33554432000 4194304 5654031 140736964094064 140736964092376 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21677 19587 146 357 0 21317 0
Current children cumulated CPU time (s) 14.21
Current children cumulated vsize (KiB) 194956

[startup+15.2003 s]
/proc/loadavg: 1.93 1.98 1.99 3/184 13423
/proc/meminfo: memFree=27316136/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=99100 CPUtime=4.53 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4204032 13262 35871 0 0 98 15 326 14 20 0 1 0 276767845 101478400 16628 33554432000 4194304 5992684 140735263385600 140735263380136 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24775 16628 194 440 0 24331 0
[pid=13422] ppid=13417 vsize=86708 CPUtime=9.7 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) S 13417 13416 10899 0 -1 4202496 17158 0 0 0 966 4 0 0 20 0 1 0 276768283 88788992 19587 33554432000 4194304 5654031 140736964094064 140736964092376 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21677 19587 146 357 0 21317 0
Current children cumulated CPU time (s) 14.23
Current children cumulated vsize (KiB) 194956

[startup+15.6003 s]
/proc/loadavg: 1.94 1.98 1.99 2/184 13423
/proc/meminfo: memFree=27235660/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=99100 CPUtime=4.53 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) S 13416 13416 10899 0 -1 4204032 13262 35871 0 0 98 15 326 14 20 0 1 0 276767845 101478400 16628 33554432000 4194304 5992684 140735263385600 140735263380136 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 24775 16628 194 440 0 24331 0
[pid=13422] ppid=13417 vsize=86708 CPUtime=9.7 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) S 13417 13416 10899 0 -1 4202496 17158 0 0 0 966 4 0 0 20 0 1 0 276768283 88788992 19587 33554432000 4194304 5654031 140736964094064 140736964092376 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21677 19587 146 357 0 21317 0
Current children cumulated CPU time (s) 14.23
Current children cumulated vsize (KiB) 194956

[startup+15.7003 s]
/proc/loadavg: 1.94 1.98 1.99 2/184 13423
/proc/meminfo: memFree=27235660/32873844 swapFree=7124/7124
[pid=13416] ppid=13414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13416/stat : 13416 (npSolver-pbo-It) S 13414 13416 10899 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 276767844 9367552 274 33554432000 4194304 5064252 140736769690432 140736769689344 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13416/statm: 2287 274 233 213 0 72 0
[pid=13417] ppid=13416 vsize=0 CPUtime=4.53 cores=1,3,5,7
/proc/13417/stat : 13417 (npSolver-pbo) R 13416 13416 10899 0 -1 4204036 13262 35871 0 0 98 15 326 14 20 0 1 0 276767845 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/13417/statm: 0 0 0 0 0 0 0
[pid=13422] ppid=13417 vsize=86708 CPUtime=9.7 cores=1,3,5,7
/proc/13422/stat : 13422 (glucosInc) S 13417 13416 10899 0 -1 4202496 17158 0 0 0 966 4 0 0 20 0 1 0 276768283 88788992 19587 33554432000 4194304 5654031 140736964094064 140736964092376 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/13422/statm: 21677 19587 146 357 0 21317 0
Current children cumulated CPU time (s) 14.23
Current children cumulated vsize (KiB) 95856

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13416 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=253353
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=301954
# CPU time returned by wait4() is 4.55531
# while last known CPU time is 14.23
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.7011
CPU time (s): 14.23
CPU user time (s): 13.9
CPU system time (s): 0.33
CPU usage (%): 90.6306
Max. virtual memory (cumulated for all children) (KiB): 327428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.25335
system time used= 0.301954
maximum resident set size= 212600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49506
page faults= 0
swaps= 0
block input operations= 0
block output operations= 93648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20312
involuntary context switches= 12

runsolver used 0.048992 second user time and 0.134979 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-27 10:13:45
IDJOB=3698481
IDBENCH=90530
IDSOLVER=2275
FILE ID=node134/3698481-1338106424
RUNJOBID= node134-1338099212-12766
PBS_JOBID= 14624458
Free space on /tmp= 70996 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null0mast_rapportOE2.0_TMAX300_K67_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698481-1338106424/watcher-3698481-1338106424 -o /tmp/evaluation-result-3698481-1338106424/solver-3698481-1338106424 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698481-1338106424.opb 2132531185 HOME HOME

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

MD5SUM BENCH= ba6df77caf05680eb2c10dacd1851609
RANDOM SEED=2132531185

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27530680 kB
Buffers:          378768 kB
Cached:          3703780 kB
SwapCached:            0 kB
Active:          1917444 kB
Inactive:        2572156 kB
Active(anon):     403116 kB
Inactive(anon):     5996 kB
Active(file):    1514328 kB
Inactive(file):  2566160 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10492 kB
Writeback:             0 kB
AnonPages:        413040 kB
Mapped:            15668 kB
Shmem:               212 kB
Slab:             712840 kB
SReclaimable:     155064 kB
SUnreclaim:       557776 kB
KernelStack:        1496 kB
PageTables:         4964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     547204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 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= 70912 MiB
End job on node134 at 2012-05-27 10:14:00