Trace number 3749173

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) 26.05 34.8365

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12055_4.std.opb
MD5SUM34789e81155e788591582461af1c926a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark90
Best CPU time to get the best result obtained on this benchmark0.32395
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints256184
Number of constraints which are clauses254984
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 constraint95
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 

4.39/4.64	c run inc solver
4.39/4.64	c [INC SYSTEM] run initial solver
4.39/4.64	c [INC SYSTEM] preprocess with white file
20.54/20.98	c [INC SYSTEM] finished preprocessing in 16 s
20.54/20.98	c [INC SYSTEM] execute solver
25.44/25.82	c [INC SEARCH] formula is SAT
25.44/25.89	c [INC SYSTEM] solved the initial formula
25.84/26.21	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
26.05/34.83	HOME/npSolver-pbo-I.sh: line 18: 15807 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-3749173-1339160274/watcher-3749173-1339160274 -o /tmp/evaluation-result-3749173-1339160274/solver-3749173-1339160274 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749173-1339160274.opb 1366674360 HOME HOME 

running on 4 cores: 0,2,4,6

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: 2.22 2.07 2.01 2/181 15806
/proc/meminfo: memFree=29837488/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0

[startup+0.017537 s]
/proc/loadavg: 2.22 2.07 2.01 2/181 15806
/proc/meminfo: memFree=29837488/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100234 s]
/proc/loadavg: 2.22 2.07 2.01 2/181 15806
/proc/meminfo: memFree=29837488/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30025 s]
/proc/loadavg: 2.22 2.07 2.01 2/181 15806
/proc/meminfo: memFree=29837488/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700277 s]
/proc/loadavg: 2.22 2.07 2.01 2/181 15806
/proc/meminfo: memFree=29837488/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.22 2.07 2.01 3/183 15808
/proc/meminfo: memFree=29712400/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=195420 CPUtime=1.48 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) R 15806 15806 11784 0 -1 4202496 23254 0 0 0 143 5 0 0 20 0 1 0 25994347 200110080 43327 33554432000 4194304 6004724 140734520586592 140734520581224 4534761 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15807/statm: 48855 43327 153 442 0 48409 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 204568

[startup+3.10031 s]
/proc/loadavg: 2.22 2.07 2.01 3/183 15808
/proc/meminfo: memFree=29620144/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392028 CPUtime=3.09 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) R 15806 15806 11784 0 -1 4202496 24429 0 0 0 299 10 0 0 20 0 1 0 25994347 401436672 72000 33554432000 4194304 6004724 140734520586592 140734520581192 4581076 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15807/statm: 98007 72000 154 442 0 97561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 401176

[startup+6.30038 s]
/proc/loadavg: 2.20 2.07 2.01 3/185 15810
/proc/meminfo: memFree=29163732/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392028 CPUtime=4.43 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4202496 24837 0 0 0 398 45 0 0 20 0 1 0 25994347 401436672 90953 33554432000 4194304 6004724 140734520586592 140734520581056 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98007 90953 163 442 0 97561 0
[pid=15809] ppid=15807 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15809/stat : 15809 (cp2_pre.sh) S 15807 15806 11784 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 25994811 9367552 276 33554432000 4194304 5064252 140733462249760 140733462248464 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/15809/statm: 2287 276 234 213 0 72 0
[pid=15810] ppid=15809 vsize=212576 CPUtime=1.64 cores=0,2,4,6
/proc/15810/stat : 15810 (coprocessor) R 15809 15806 11784 0 -1 4202496 13034 0 0 0 156 8 0 0 20 0 1 0 25994812 217677824 49489 33554432000 4194304 6586260 140735705415760 140735705412520 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/15810/statm: 53144 49489 137 584 0 52556 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 622900

[startup+12.7004 s]
/proc/loadavg: 2.18 2.07 2.01 3/185 15810
/proc/meminfo: memFree=28318344/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392028 CPUtime=4.43 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4202496 24837 0 0 0 398 45 0 0 20 0 1 0 25994347 401436672 90953 33554432000 4194304 6004724 140734520586592 140734520581056 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98007 90953 163 442 0 97561 0
[pid=15809] ppid=15807 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15809/stat : 15809 (cp2_pre.sh) S 15807 15806 11784 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 25994811 9367552 276 33554432000 4194304 5064252 140733462249760 140733462248464 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/15809/statm: 2287 276 234 213 0 72 0
[pid=15810] ppid=15809 vsize=1035348 CPUtime=8.04 cores=0,2,4,6
/proc/15810/stat : 15810 (coprocessor) R 15809 15806 11784 0 -1 4202496 101233 0 0 0 773 31 0 0 20 0 1 0 25994812 1060196352 252152 33554432000 4194304 6586260 140735705415760 140735705411624 4775781 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/15810/statm: 258837 252152 173 584 0 258249 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 1445672

[startup+25.5003 s]
/proc/loadavg: 2.22 2.08 2.02 3/184 15812
/proc/meminfo: memFree=29053484/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392028 CPUtime=20.65 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4202496 25880 113258 0 0 399 46 1518 102 20 0 1 0 25994347 401436672 90957 33554432000 4194304 6004724 140734520586592 140734520572872 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98007 90957 167 442 0 97561 0
[pid=15812] ppid=15807 vsize=420832 CPUtime=4.5 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) R 15807 15806 11784 0 -1 4202496 63729 0 0 0 436 14 0 0 20 0 1 0 25996446 430931968 90053 33554432000 4194304 5654031 140736812708256 140736812706152 4976752 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105208 90053 140 357 0 104848 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 822008

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

[startup+28.7003 s]
/proc/loadavg: 2.22 2.08 2.02 2/185 15813
/proc/meminfo: memFree=28300916/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

[startup+31.9068 s]
/proc/loadavg: 2.20 2.08 2.02 2/185 15813
/proc/meminfo: memFree=28300792/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

[startup+33.5003 s]
/proc/loadavg: 2.20 2.08 2.02 2/185 15813
/proc/meminfo: memFree=28300916/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

[startup+34.3003 s]
/proc/loadavg: 2.35 2.11 2.03 2/185 15813
/proc/meminfo: memFree=28298868/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

[startup+34.7003 s]
/proc/loadavg: 2.35 2.11 2.03 2/185 15813
/proc/meminfo: memFree=28298868/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

[startup+34.8003 s]
/proc/loadavg: 2.35 2.11 2.03 2/185 15813
/proc/meminfo: memFree=28298868/32873844 swapFree=7124/7124
[pid=15806] ppid=15804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15806/stat : 15806 (npSolver-pbo-I.) S 15804 15806 11784 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 25994347 9367552 274 33554432000 4194304 5064252 140735233985312 140735233984224 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15806/statm: 2287 274 233 213 0 72 0
[pid=15807] ppid=15806 vsize=392032 CPUtime=21.26 cores=0,2,4,6
/proc/15807/stat : 15807 (npSolver-pbo) S 15806 15806 11784 0 -1 4204032 33823 113258 0 0 441 65 1518 102 20 0 1 0 25994347 401440768 90980 33554432000 4194304 6004724 140734520586592 140734520581144 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 19 0 0
/proc/15807/statm: 98008 90980 189 442 0 97562 0
[pid=15812] ppid=15807 vsize=420836 CPUtime=4.79 cores=0,2,4,6
/proc/15812/stat : 15812 (glucosInc) S 15807 15806 11784 0 -1 4202496 63734 0 0 0 465 14 0 0 20 0 1 0 25996446 430936064 90058 33554432000 4194304 5654031 140736812708256 140736812706568 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/15812/statm: 105209 90058 145 357 0 104849 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 822016

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15806 and gives
#  childrusage.ru_utime.tv_sec=19
#  childrusage.ru_utime.tv_usec=597020
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=689743
# CPU time returned by wait4() is 21.2868
# while last known CPU time is 26.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 34.8365
CPU time (s): 26.05
CPU user time (s): 24.24
CPU system time (s): 1.81
CPU usage (%): 74.7779
Max. virtual memory (cumulated for all children) (KiB): 1587472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.597
system time used= 1.68974
maximum resident set size= 1153248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147455
page faults= 0
swaps= 0
block input operations= 8
block output operations= 618232
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 100308
involuntary context switches= 40

runsolver used 0.070989 second user time and 0.216967 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-08 14:57:54
IDJOB=3749173
IDBENCH=77518
IDSOLVER=2333
FILE ID=node133/3749173-1339160274
RUNJOBID= node133-1339158273-15620
PBS_JOBID= 14643757
Free space on /tmp= 71104 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12055_4.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749173-1339160274/watcher-3749173-1339160274 -o /tmp/evaluation-result-3749173-1339160274/solver-3749173-1339160274 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749173-1339160274.opb 1366674360 HOME HOME

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

MD5SUM BENCH= 34789e81155e788591582461af1c926a
RANDOM SEED=1366674360

node133.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		: 2667.139
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	: 5334.27
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		: 2667.139
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	: 5332.55
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		: 2667.139
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.52
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		: 2667.139
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29837488 kB
Buffers:          161788 kB
Cached:          1237432 kB
SwapCached:         3996 kB
Active:          1150540 kB
Inactive:        1066644 kB
Active(anon):     815716 kB
Inactive(anon):     4988 kB
Active(file):     334824 kB
Inactive(file):  1061656 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67100308 kB
Dirty:             17040 kB
Writeback:             0 kB
AnonPages:        895860 kB
Mapped:            10872 kB
Shmem:                 0 kB
Slab:             673716 kB
SReclaimable:     115360 kB
SUnreclaim:       558356 kB
KernelStack:        1496 kB
PageTables:         5560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1274372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    440320 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= 70668 MiB
End job on node133 at 2012-06-08 14:58:31