Trace number 3747561

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 (fixed)? (problem) 30.5372 24.5042

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9041_1.std.opb
MD5SUM3e6e3a1f87ab2abccb053e7d7cf5a2f2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark148
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints192750
Number of constraints which are clauses191550
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 constraint78
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 

2.39/2.50	c run inc solver
2.39/2.50	c [INC SYSTEM] run initial solver
2.39/2.50	c [INC SYSTEM] preprocess with white file
11.35/11.52	c [INC SYSTEM] finished preprocessing in 9 s
11.35/11.52	c [INC SYSTEM] execute solver
18.03/18.29	c [INC SEARCH] formula is SAT
18.34/18.51	c [INC SYSTEM] solved the initial formula
18.34/18.58	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
0.00/24.50	HOME/npSolver-pbo-Itd.sh: line 18: 24037 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-3747561-1339105400/watcher-3747561-1339105400 -o /tmp/evaluation-result-3747561-1339105400/solver-3747561-1339105400 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747561-1339105400.opb 1558654646 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: 2.00 2.00 1.97 3/179 24036
/proc/meminfo: memFree=29076516/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0

[startup+0.0664391 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 24036
/proc/meminfo: memFree=29076516/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100392 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 24036
/proc/meminfo: memFree=29076516/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300308 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 24036
/proc/meminfo: memFree=29076516/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70031 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 24036
/proc/meminfo: memFree=29076516/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 24038
/proc/meminfo: memFree=28942012/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=180480 CPUtime=1.49 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) R 24036 24036 23264 0 -1 4202496 16773 0 0 0 143 6 0 0 20 0 1 0 376664449 184811520 42484 33554432000 4194304 6004724 140736659664656 140736659659608 4582581 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24037/statm: 45120 42484 154 442 0 44674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189628

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 24038
/proc/meminfo: memFree=28862924/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=205624 CPUtime=2.49 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4202496 17734 0 0 0 224 25 0 0 20 0 1 0 376664449 210558976 46223 33554432000 4194304 6004724 140736659664656 140736659659120 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24037/statm: 51406 46223 163 442 0 50960 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 214772

[startup+6.30046 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 24067
/proc/meminfo: memFree=28437140/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=205624 CPUtime=2.49 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4202496 17734 0 0 0 224 25 0 0 20 0 1 0 376664449 210558976 46223 33554432000 4194304 6004724 140736659664656 140736659659120 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24037/statm: 51406 46223 163 442 0 50960 0
[pid=24039] ppid=24037 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24039/stat : 24039 (cp2_pre.sh) S 24037 24036 23264 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376664699 9367552 276 33554432000 4194304 5064252 140733251898544 140733251897248 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24039/statm: 2287 276 234 213 0 72 0
[pid=24040] ppid=24039 vsize=545928 CPUtime=3.79 cores=1,3,5,7
/proc/24040/stat : 24040 (coprocessor) R 24039 24036 23264 0 -1 4202496 62759 0 0 0 362 17 0 0 20 0 1 0 376664700 559030272 124677 33554432000 4194304 6586260 140736450916304 140736450912168 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/24040/statm: 136482 124677 168 584 0 135894 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 769848

[startup+12.7004 s]
/proc/loadavg: 1.92 1.98 1.96 3/177 24115
/proc/meminfo: memFree=28707412/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=205624 CPUtime=11.37 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4202496 17752 72840 0 0 224 25 830 58 20 0 1 0 376664449 210558976 46227 33554432000 4194304 6004724 140736659664656 140736659650936 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24037/statm: 51406 46227 167 442 0 50960 0
[pid=24115] ppid=24037 vsize=235292 CPUtime=1.17 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) R 24037 24036 23264 0 -1 4202496 38078 0 0 0 108 9 0 0 20 0 1 0 376665602 240939008 49704 33554432000 4194304 5654031 140733226525344 140733226523128 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 58823 49704 131 357 0 58463 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 450064

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (18.62 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (18.62 s) to the 'lost time'.

[startup+24.4004 s]
/proc/loadavg: 2.17 2.03 1.98 2/182 24127
/proc/meminfo: memFree=27273084/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+24.5037 s]
/proc/loadavg: 2.17 2.03 1.98 2/182 24127
/proc/meminfo: memFree=27273084/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) R 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 0 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
#
############


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

[startup+13.6004 s]
/proc/loadavg: 1.92 1.98 1.96 3/177 24115
/proc/meminfo: memFree=28585380/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=205624 CPUtime=11.37 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4202496 17752 72840 0 0 224 25 830 58 20 0 1 0 376664449 210558976 46227 33554432000 4194304 6004724 140736659664656 140736659650936 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24037/statm: 51406 46227 167 442 0 50960 0
[pid=24115] ppid=24037 vsize=235556 CPUtime=2.07 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) R 24037 24036 23264 0 -1 4202496 38173 0 0 0 198 9 0 0 20 0 1 0 376665602 241209344 49799 33554432000 4194304 5654031 140733226525344 140733226523128 4234964 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 58889 49799 140 357 0 58529 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 450328

[startup+20.0004 s]
/proc/loadavg: 2.01 2.00 1.97 2/182 24127
/proc/meminfo: memFree=27695888/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+21.6004 s]
/proc/loadavg: 2.01 2.00 1.97 2/182 24127
/proc/meminfo: memFree=27589268/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+23.2004 s]
/proc/loadavg: 2.01 2.00 1.97 2/182 24127
/proc/meminfo: memFree=27381060/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+24.007 s]
/proc/loadavg: 2.17 2.03 1.98 2/182 24127
/proc/meminfo: memFree=27273084/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+24.4004 s]
/proc/loadavg: 2.17 2.03 1.98 2/182 24127
/proc/meminfo: memFree=27273084/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) S 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
[pid=24037] ppid=24036 vsize=210628 CPUtime=11.89 cores=1,3,5,7
/proc/24037/stat : 24037 (npSolver-pbo) S 24036 24036 23264 0 -1 4204032 19286 72840 0 0 255 46 830 58 20 0 1 0 376664449 215683072 47468 33554432000 4194304 6004724 140736659664656 140736659659208 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/24037/statm: 52657 47468 189 442 0 52211 0
[pid=24115] ppid=24037 vsize=238176 CPUtime=6.73 cores=1,3,5,7
/proc/24115/stat : 24115 (glucosInc) S 24037 24036 23264 0 -1 4202496 39168 0 0 0 661 12 0 0 20 0 1 0 376665602 243892224 51303 33554432000 4194304 5654031 140733226525344 140733226523656 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24115/statm: 59544 51303 146 357 0 59184 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 457952

[startup+24.5037 s]
/proc/loadavg: 2.17 2.03 1.98 2/182 24127
/proc/meminfo: memFree=27273084/32873844 swapFree=7644/7644
[pid=24036] ppid=24034 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24036/stat : 24036 (npSolver-pbo-It) R 24034 24036 23264 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376664449 9367552 274 33554432000 4194304 5064252 140737152524288 140737152523200 239237490254 0 65536 4100 65538 0 0 0 17 5 0 0 0 0 0
/proc/24036/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 18.62
#  lost CPU user time (s): 17.46
#  lost CPU system time (s): 1.16

Real time (s): 24.5042
CPU time (s): 30.5372
CPU user time (s): 28.3194
CPU system time (s): 2.21784
CPU usage (%): 124.62
Max. virtual memory (cumulated for all children) (KiB): 859980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8593
system time used= 1.05784
maximum resident set size= 627400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92500
page faults= 0
swaps= 0
block input operations= 0
block output operations= 294896
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 50207
involuntary context switches= 25

runsolver used 0.051992 second user time and 0.154976 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-07 23:43:21
IDJOB=3747561
IDBENCH=77972
IDSOLVER=2332
FILE ID=node147/3747561-1339105400
RUNJOBID= node147-1339098177-23281
PBS_JOBID= 14643706
Free space on /tmp= 70720 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9041_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747561-1339105400/watcher-3747561-1339105400 -o /tmp/evaluation-result-3747561-1339105400/solver-3747561-1339105400 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747561-1339105400.opb 1558654646 HOME HOME

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

MD5SUM BENCH= 3e6e3a1f87ab2abccb053e7d7cf5a2f2
RANDOM SEED=1558654646

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        29076788 kB
Buffers:          889812 kB
Cached:          1897944 kB
SwapCached:         3284 kB
Active:          1429692 kB
Inactive:        1485964 kB
Active(anon):     124476 kB
Inactive(anon):     4952 kB
Active(file):    1305216 kB
Inactive(file):  1481012 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100272 kB
Dirty:             14336 kB
Writeback:           200 kB
AnonPages:        187704 kB
Mapped:            10940 kB
Shmem:                 0 kB
Slab:             733772 kB
SReclaimable:     173960 kB
SUnreclaim:       559812 kB
KernelStack:        1512 kB
PageTables:         4020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     265072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 70236 MiB
End job on node147 at 2012-06-07 23:43:45