Trace number 3746646

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) 124.043 373.348

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-degen3.opb
MD5SUM180182351d074e1d8188f1fe7258cbed
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54540
Total number of constraints1503
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1503
Minimum length of a constraint60
Maximum length of a constraint6090
Number of terms in the objective function 47190
Biggest coefficient in the objective function 1001264250880
Number of bits for the biggest coefficient in the objective function 40
Sum of the numbers in the objective function 339379725479256
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 1001264250880
Number of bits of the biggest number in a constraint 40
Biggest sum of numbers in a constraint 339379725479256
Number of bits of the biggest sum of numbers49
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

116.86/116.90	terminate called after throwing an instance of 'std::bad_alloc'
116.86/116.90	  what():  std::bad_alloc
124.01/373.34	HOME/npSolver-pbo-Itd.sh: line 18: 26875 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-3746646-1339100429/watcher-3746646-1339100429 -o /tmp/evaluation-result-3746646-1339100429/solver-3746646-1339100429 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746646-1339100429.opb 1191594466 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 1.80 3/179 26874
/proc/meminfo: memFree=29708208/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0

[startup+0.0789851 s]
/proc/loadavg: 2.00 2.00 1.80 3/179 26874
/proc/meminfo: memFree=29708208/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100325 s]
/proc/loadavg: 2.00 2.00 1.80 3/179 26874
/proc/meminfo: memFree=29708208/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 2.00 2.00 1.80 3/179 26874
/proc/meminfo: memFree=29708208/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700306 s]
/proc/loadavg: 2.00 2.00 1.80 3/179 26874
/proc/meminfo: memFree=29708208/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 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 1.80 3/181 26876
/proc/meminfo: memFree=29601028/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=158356 CPUtime=1.48 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 21375 0 0 0 144 4 0 0 20 0 1 0 376169945 162156544 35493 33554432000 4194304 6004724 140734523094960 140734523089912 4582623 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 39589 35493 152 442 0 39143 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 167504

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.80 3/181 26876
/proc/meminfo: memFree=29532948/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=354964 CPUtime=3.09 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 22544 0 0 0 299 10 0 0 20 0 1 0 376169945 363483136 61094 33554432000 4194304 6004724 140734523094960 140734523089560 4582670 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 88741 61094 153 442 0 88295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 364112

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 1.80 3/181 26876
/proc/meminfo: memFree=29293908/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=617108 CPUtime=6.29 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 23300 0 0 0 610 19 0 0 20 0 1 0 376169945 631918592 120998 33554432000 4194304 6004724 140734523094960 140734523089560 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 154277 120998 153 442 0 153831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 626256

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.80 3/181 26876
/proc/meminfo: memFree=28785888/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=1141396 CPUtime=12.68 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 24307 0 0 0 1230 38 0 0 20 0 1 0 376169945 1168789504 243878 33554432000 4194304 6004724 140734523094960 140734523089560 4582597 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 285349 243878 153 442 0 284903 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1150544

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.81 3/181 26876
/proc/meminfo: memFree=27772492/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=2189972 CPUtime=25.49 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 25811 0 0 0 2474 75 0 0 20 0 1 0 376169945 2242531328 489176 33554432000 4194304 6004724 140734523094960 140734523089560 4617898 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 547493 489176 153 442 0 547047 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2199120

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.81 3/180 26876
/proc/meminfo: memFree=25720624/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=4287124 CPUtime=51.07 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 28360 0 0 0 4958 149 0 0 20 0 1 0 376169945 4390014976 1007832 33554432000 4194304 6004724 140734523094960 140734523089560 4581024 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 1071781 1007832 153 442 0 1071335 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4296272

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.82 3/180 26876
/proc/meminfo: memFree=21407528/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8481428 CPUtime=102.27 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) R 26874 26874 26405 0 -1 4202496 33000 0 0 0 9941 286 0 0 20 0 1 0 376169945 8684982272 2073314 33554432000 4194304 6004724 140734523094960 140734523089560 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2120357 2073314 153 442 0 2119911 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8490576

[startup+162.3 s]
/proc/loadavg: 3.46 2.37 1.95 2/181 26878
/proc/meminfo: memFree=12414664/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=119.5 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 561 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 119.5
Current children cumulated vsize (KiB) 8528764
heavy processes:
  %CPU=32 pid=26877 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.52 2.87 2.15 2/181 26878
/proc/meminfo: memFree=8914452/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=121.84 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 795 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 121.84
Current children cumulated vsize (KiB) 8528764
heavy processes:
  %CPU=20 pid=26877 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 26875 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 5.23 3.37 2.36 2/181 26878
/proc/meminfo: memFree=6084808/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764
heavy processes:
  %CPU=16 pid=26877 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 26875 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.47 3.77 2.56 2/181 26878
/proc/meminfo: memFree=6087256/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764
heavy processes:
  %CPU=12 pid=26877 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 26875 6 506 18446744073709551615 

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

[startup+360.1 s]
/proc/loadavg: 5.47 3.88 2.62 2/181 26878
/proc/meminfo: memFree=6049524/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+366.5 s]
/proc/loadavg: 5.44 3.90 2.64 2/181 26878
/proc/meminfo: memFree=6087008/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+369.7 s]
/proc/loadavg: 5.40 3.92 2.65 2/181 26878
/proc/meminfo: memFree=6084960/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+371.3 s]
/proc/loadavg: 5.40 3.92 2.65 2/181 26878
/proc/meminfo: memFree=6251988/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+372.1 s]
/proc/loadavg: 5.40 3.92 2.65 2/181 26878
/proc/meminfo: memFree=6251988/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+372.9 s]
/proc/loadavg: 5.40 3.92 2.65 2/181 26878
/proc/meminfo: memFree=6252732/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

[startup+373.3 s]
/proc/loadavg: 5.40 3.92 2.65 2/181 26878
/proc/meminfo: memFree=6252732/32873844 swapFree=7116/7116
[pid=26874] ppid=26872 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26874/stat : 26874 (npSolver-pbo-It) S 26872 26874 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376169945 9367552 275 33554432000 4194304 5064252 140734079289488 140734079288400 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26874/statm: 2287 275 233 213 0 72 0
[pid=26875] ppid=26874 vsize=8519616 CPUtime=124.01 cores=1,3,5,7
/proc/26875/stat : 26875 (npSolver-pbo) S 26874 26874 26405 0 -1 4204032 101895 0 0 0 11389 1012 0 0 20 0 1 0 376169945 8724086784 2113385 33554432000 4194304 6004724 140734523094960 140734523090632 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26875/statm: 2129904 2113385 211 442 0 2129458 0
Current children cumulated CPU time (s) 124.01
Current children cumulated vsize (KiB) 8528764

Child status: 0
Real time (s): 373.348
CPU time (s): 124.043
CPU user time (s): 113.896
CPU system time (s): 10.1475
CPU usage (%): 33.2245
Max. virtual memory (cumulated for all children) (KiB): 12684880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 113.896
system time used= 10.1475
maximum resident set size= 8487268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102270
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1750725
involuntary context switches= 147

runsolver used 0.626904 second user time and 1.50677 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-07 22:20:30
IDJOB=3746646
IDBENCH=2464
IDSOLVER=2332
FILE ID=node111/3746646-1339100429
RUNJOBID= node111-1339098177-26422
PBS_JOBID= 14643742
Free space on /tmp= 67388 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-degen3.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746646-1339100429/watcher-3746646-1339100429 -o /tmp/evaluation-result-3746646-1339100429/solver-3746646-1339100429 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746646-1339100429.opb 1191594466 HOME HOME

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

MD5SUM BENCH= 180182351d074e1d8188f1fe7258cbed
RANDOM SEED=1191594466

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29708744 kB
Buffers:          164572 kB
Cached:          2115140 kB
SwapCached:         1504 kB
Active:           402400 kB
Inactive:        1963420 kB
Active(anon):      83796 kB
Inactive(anon):     4372 kB
Active(file):     318604 kB
Inactive(file):  1959048 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100188 kB
Dirty:             18672 kB
Writeback:             0 kB
AnonPages:        185492 kB
Mapped:             9384 kB
Shmem:                 0 kB
Slab:             659208 kB
SReclaimable:     101460 kB
SUnreclaim:       557748 kB
KernelStack:        1512 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     209424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 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= 60264 MiB
End job on node111 at 2012-06-07 22:26:43