Trace number 3697658

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) 26.449 37.7126

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp97ar.opb
MD5SUM346508ea645695d9f01013e13e92c545
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2193774424000000011
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 variables14101
Total number of constraints1739
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)1140
Number of constraints which are nor clauses,nor cardinality constraints418
Minimum length of a constraint2
Maximum length of a constraint2463
Number of terms in the objective function 14101
Biggest coefficient in the objective function 234302934400000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 780311080232800000100
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 234302934400000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 780311080232800000100
Number of bits of the biggest sum of numbers70
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.10	c run inc solver
1.99/2.10	c [INC SYSTEM] run initial solver
1.99/2.10	c [INC SYSTEM] preprocess with white file
10.29/10.35	c [INC SYSTEM] finished preprocessing in 8 s
10.29/10.35	c [INC SYSTEM] execute solver
22.40/22.41	c [INC SEARCH] formula is SAT
22.40/22.48	c [INC SYSTEM] solved the initial formula
22.50/22.58	c model valid
22.50/22.58	c current solution ok
26.11/26.21	o -2633749229819103308
26.11/26.21	c [INC SYSTEM] there exists a inc, kill it!
26.11/26.21	c write failed with 2
26.11/26.24	npSolver-pbo: Pbconstraint.h:145: void Pbconstraint::setK(myInt): Assertion `_k >= 0' failed.
26.41/37.71	HOME/npSolver-pbo-Itd.sh: line 18: 22054 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-3697658-1338104260/watcher-3697658-1338104260 -o /tmp/evaluation-result-3697658-1338104260/solver-3697658-1338104260 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697658-1338104260.opb 1390757282 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: 5.28 3.82 2.80 5/180 22053
/proc/meminfo: memFree=23574664/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0

[startup+0.094948 s]
/proc/loadavg: 5.28 3.82 2.80 5/180 22053
/proc/meminfo: memFree=23574664/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100245 s]
/proc/loadavg: 5.28 3.82 2.80 5/180 22053
/proc/meminfo: memFree=23574664/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300268 s]
/proc/loadavg: 5.28 3.82 2.80 5/180 22053
/proc/meminfo: memFree=23574664/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700274 s]
/proc/loadavg: 5.28 3.82 2.80 5/180 22053
/proc/meminfo: memFree=23574664/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 5.28 3.82 2.80 4/182 22055
/proc/meminfo: memFree=28836040/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=153592 CPUtime=1.49 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) R 22053 22053 18125 0 -1 4202496 24024 0 0 0 144 5 0 0 20 0 1 0 276550611 157278208 37779 33554432000 4194304 5992684 140733400789120 140733400737064 4957503 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 38398 37780 160 440 0 37954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162740

[startup+3.10032 s]
/proc/loadavg: 5.01 3.79 2.79 3/181 22055
/proc/meminfo: memFree=30029728/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=243608 CPUtime=2.12 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4202496 30824 0 0 0 190 22 0 0 20 0 1 0 276550611 249454592 49473 33554432000 4194304 5992684 140733400789120 140733400783568 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 60902 49473 167 440 0 60458 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 252756
heavy processes:

[startup+6.30044 s]
/proc/loadavg: 5.01 3.79 2.79 3/183 22057
/proc/meminfo: memFree=29483612/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=243608 CPUtime=2.12 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4202496 30824 0 0 0 190 22 0 0 20 0 1 0 276550611 249454592 49473 33554432000 4194304 5992684 140733400789120 140733400783568 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 60902 49473 167 440 0 60458 0
[pid=22056] ppid=22054 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22056/stat : 22056 (cp2_pre.sh) S 22054 22053 18125 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 276550823 9367552 276 33554432000 4194304 5064252 140734996442288 140734996440992 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22056/statm: 2287 276 234 213 0 72 0
[pid=22057] ppid=22056 vsize=651868 CPUtime=4.16 cores=0,2,4,6
/proc/22057/stat : 22057 (coprocessor) R 22056 22053 18125 0 -1 4202496 57387 0 0 0 399 17 0 0 20 0 1 0 276550824 667512832 158133 33554432000 4194304 6586260 140734076863456 140734076859656 5432706 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/22057/statm: 162967 158133 180 584 0 162379 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 913772

[startup+12.7003 s]
/proc/loadavg: 4.70 3.76 2.80 3/182 22059
/proc/meminfo: memFree=29852844/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=243608 CPUtime=10.34 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4202496 30838 71298 0 0 190 22 787 35 20 0 1 0 276550611 249454592 49475 33554432000 4194304 5992684 140733400789120 140733400775384 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 60902 49475 169 440 0 60458 0
[pid=22059] ppid=22054 vsize=326936 CPUtime=2.33 cores=0,2,4,6
/proc/22059/stat : 22059 (glucosInc) R 22054 22053 18125 0 -1 4202496 52913 0 0 0 221 12 0 0 20 0 1 0 276551647 334782464 74434 33554432000 4194304 5654031 140736820648912 140736820646808 4232775 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22059/statm: 81734 74434 131 357 0 81374 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 579692

[startup+25.5003 s]
/proc/loadavg: 4.29 3.70 2.79 3/182 22059
/proc/meminfo: memFree=29789176/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275640 CPUtime=13.48 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) R 22053 22053 18125 0 -1 4202496 33374 71298 0 0 260 266 787 35 20 0 1 0 276550611 282255360 56972 33554432000 4194304 5992684 140733400789120 140733400783304 5179696 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68910 56972 176 440 0 68466 0
[pid=22059] ppid=22054 vsize=336060 CPUtime=12.02 cores=0,2,4,6
/proc/22059/stat : 22059 (glucosInc) S 22054 22053 18125 0 -1 4202496 54231 0 0 0 1190 12 0 0 20 0 1 0 276551647 344125440 76263 33554432000 4194304 5654031 140736820648912 140736820647224 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22059/statm: 84015 76263 146 357 0 83655 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 620848

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

[startup+25.9003 s]
/proc/loadavg: 4.29 3.70 2.79 3/182 22059
/proc/meminfo: memFree=29772684/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275640 CPUtime=13.88 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) R 22053 22053 18125 0 -1 4202496 33374 71298 0 0 267 299 787 35 20 0 1 0 276550611 282255360 56972 33554432000 4194304 5992684 140733400789120 140733400783304 5179696 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68910 56972 176 440 0 68466 0
[pid=22059] ppid=22054 vsize=336060 CPUtime=12.02 cores=0,2,4,6
/proc/22059/stat : 22059 (glucosInc) S 22054 22053 18125 0 -1 4202496 54231 0 0 0 1190 12 0 0 20 0 1 0 276551647 344125440 76263 33554432000 4194304 5654031 140736820648912 140736820647224 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22059/statm: 84015 76263 146 357 0 83655 0
Current children cumulated CPU time (s) 25.9
Current children cumulated vsize (KiB) 620848

[startup+32.3067 s]
/proc/loadavg: 4.09 3.68 2.79 2/182 22061
/proc/meminfo: memFree=29607780/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275644 CPUtime=26.41 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4204032 33405 126052 0 0 270 334 1977 60 20 0 1 0 276550611 282259456 56987 33554432000 4194304 5992684 140733400789120 140733400784216 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68911 56987 190 440 0 68467 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 284792

[startup+35.5003 s]
/proc/loadavg: 4.09 3.68 2.79 2/182 22061
/proc/meminfo: memFree=29607656/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275644 CPUtime=26.41 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4204032 33405 126052 0 0 270 334 1977 60 20 0 1 0 276550611 282259456 56987 33554432000 4194304 5992684 140733400789120 140733400784216 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68911 56987 190 440 0 68467 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 284792

[startup+37.1003 s]
/proc/loadavg: 4.09 3.68 2.79 2/182 22061
/proc/meminfo: memFree=29607532/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275644 CPUtime=26.41 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4204032 33405 126052 0 0 270 334 1977 60 20 0 1 0 276550611 282259456 56987 33554432000 4194304 5992684 140733400789120 140733400784216 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68911 56987 190 440 0 68467 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 284792

[startup+37.5003 s]
/proc/loadavg: 4.09 3.68 2.79 2/182 22061
/proc/meminfo: memFree=29607532/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=275644 CPUtime=26.41 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) S 22053 22053 18125 0 -1 4204032 33405 126052 0 0 270 334 1977 60 20 0 1 0 276550611 282259456 56987 33554432000 4194304 5992684 140733400789120 140733400784216 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22054/statm: 68911 56987 190 440 0 68467 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 284792

[startup+37.7003 s]
/proc/loadavg: 4.09 3.69 2.80 2/182 22061
/proc/meminfo: memFree=29609020/32873844 swapFree=6080/6080
[pid=22053] ppid=22051 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22053/stat : 22053 (npSolver-pbo-It) S 22051 22053 18125 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276550611 9367552 275 33554432000 4194304 5064252 140733415835072 140733415833984 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22053/statm: 2287 275 233 213 0 72 0
[pid=22054] ppid=22053 vsize=0 CPUtime=26.41 cores=0,2,4,6
/proc/22054/stat : 22054 (npSolver-pbo) R 22053 22053 18125 0 -1 4204036 33405 126052 0 0 270 334 1977 60 20 0 1 0 276550611 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22054/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 37.7126
CPU time (s): 26.449
CPU user time (s): 22.4856
CPU system time (s): 3.9634
CPU usage (%): 70.133
Max. virtual memory (cumulated for all children) (KiB): 1021300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4856
system time used= 3.9634
maximum resident set size= 774492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159831
page faults= 0
swaps= 0
block input operations= 0
block output operations= 481856
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 65310
involuntary context switches= 64

runsolver used 0.082987 second user time and 0.224965 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 09:37:41
IDJOB=3697658
IDBENCH=89902
IDSOLVER=2275
FILE ID=node139/3697658-1338104260
RUNJOBID= node139-1338101718-21710
PBS_JOBID= 14624436
Free space on /tmp= 64916 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp97ar.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697658-1338104260/watcher-3697658-1338104260 -o /tmp/evaluation-result-3697658-1338104260/solver-3697658-1338104260 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697658-1338104260.opb 1390757282 HOME HOME

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

MD5SUM BENCH= 346508ea645695d9f01013e13e92c545
RANDOM SEED=1390757282

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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	: 5331.92
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:        23575300 kB
Buffers:          293636 kB
Cached:          7061876 kB
SwapCached:          760 kB
Active:          1213588 kB
Inactive:        6899252 kB
Active(anon):     355876 kB
Inactive(anon):   403256 kB
Active(file):     857712 kB
Inactive(file):  6495996 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             17624 kB
Writeback:             0 kB
AnonPages:       1011160 kB
Mapped:            13052 kB
Shmem:                 8 kB
Slab:            1040300 kB
SReclaimable:     482136 kB
SUnreclaim:       558164 kB
KernelStack:        1512 kB
PageTables:         5608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     973684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    882688 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= 71044 MiB
End job on node139 at 2012-05-27 09:38:19