Trace number 3702336

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-quickBound? (MO) 211.7 215.524

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__1024.opb
MD5SUM27407827fbebab1f7933182f4b9808e6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1465935
Best CPU time to get the best result obtained on this benchmark1803.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5120998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint1024
Maximum length of a constraint41985
Number of terms in the objective function 5120000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 175851328512
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 175851328512
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

51.08/51.21	c run inc solver
51.08/51.21	c [INC SYSTEM] run initial solver
51.08/51.21	c [INC SYSTEM] preprocess with white file
184.37/188.54	c [INC SYSTEM] finished preprocessing in 137 s
184.37/188.54	c [INC SYSTEM] execute solver

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-3702336-1338092063/watcher-3702336-1338092063 -o /tmp/evaluation-result-3702336-1338092063/solver-3702336-1338092063 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702336-1338092063.opb 1396741130 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: 2.19 2.01 1.96 3/180 1529
/proc/meminfo: memFree=31417416/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=11812 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (runsolver) D 1527 1529 28501 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 275274055 12095488 51 33554432000 4194304 5436572 140736121541840 140736121538136 4883175 0 0 4096 24578 18446744071579943789 0 0 17 3 0 0 0 0 0
/proc/1529/statm: 2953 51 31 304 0 2645 0

[startup+0.03379 s]
/proc/loadavg: 2.19 2.01 1.96 3/180 1529
/proc/meminfo: memFree=31417416/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10022 s]
/proc/loadavg: 2.19 2.01 1.96 3/180 1529
/proc/meminfo: memFree=31417416/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30029 s]
/proc/loadavg: 2.19 2.01 1.96 3/180 1529
/proc/meminfo: memFree=31417416/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700262 s]
/proc/loadavg: 2.19 2.01 1.96 3/180 1529
/proc/meminfo: memFree=31417416/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.19 2.01 1.96 2/181 1547
/proc/meminfo: memFree=31394768/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=67648 CPUtime=1.48 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 5184 0 0 0 146 2 0 0 20 0 1 0 275274055 69271552 14888 33554432000 4194304 5992684 140734603013296 140734603009544 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1531/statm: 16912 14888 128 440 0 16468 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76796

[startup+3.10034 s]
/proc/loadavg: 2.19 2.01 1.96 3/180 1562
/proc/meminfo: memFree=31389176/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=181096 CPUtime=3.08 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 13098 0 0 0 301 7 0 0 20 0 1 0 275274055 185442304 35904 33554432000 4194304 5992684 140734603013296 140734603009416 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1531/statm: 45274 35904 139 440 0 44830 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 190244

[startup+6.30029 s]
/proc/loadavg: 2.26 2.02 1.96 3/181 1609
/proc/meminfo: memFree=31237964/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=246232 CPUtime=6.28 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 29382 0 0 0 617 11 0 0 20 0 1 0 275274055 252141568 52188 33554432000 4194304 5992684 140734603013296 140734603009416 5179600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1531/statm: 61558 52188 139 440 0 61114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 255380

[startup+12.7003 s]
/proc/loadavg: 2.39 2.06 1.97 3/182 1717
/proc/meminfo: memFree=30938080/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=562672 CPUtime=12.68 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 101089 0 0 0 1241 27 0 0 20 0 1 0 275274055 576176128 133699 33554432000 4194304 5992684 140734603013296 140734603008440 4228308 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1531/statm: 140668 133699 160 440 0 140224 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 571820

[startup+25.5004 s]
/proc/loadavg: 2.31 2.05 1.97 3/180 1925
/proc/meminfo: memFree=29668500/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=1892648 CPUtime=25.48 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 206647 0 0 0 2472 76 0 0 20 0 1 0 275274055 1938071552 453940 33554432000 4194304 5992684 140734603013296 140734603008712 4571337 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1531/statm: 473162 453940 160 440 0 472718 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1901796

[startup+51.1003 s]
/proc/loadavg: 2.20 2.05 1.97 3/182 2294
/proc/meminfo: memFree=23606064/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=7889288 CPUtime=50.99 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) R 1529 1529 28501 0 -1 4202496 348717 0 0 0 4573 526 0 0 20 0 1 0 275274055 8078630912 1490257 33554432000 4194304 5992684 140734603013296 140734603009152 5182699 0 0 4096 0 0 0 0 17 1 0 0 9 0 0
/proc/1531/statm: 1972322 1490257 161 440 0 1971878 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 7898436

[startup+102.307 s]
/proc/loadavg: 2.36 2.13 2.00 3/184 3024
/proc/meminfo: memFree=19374340/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=5623880 CPUtime=59.31 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) S 1529 1529 28501 0 -1 4202496 348724 0 0 0 4717 1214 0 0 20 0 1 0 275274055 5758853120 923911 33554432000 4194304 5992684 140734603013296 140734603007744 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 11 0 0
/proc/1531/statm: 1405970 923911 167 440 0 1405526 0
[pid=2416] ppid=1531 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/2416/stat : 2416 (cp2_pre.sh) S 1531 1529 28501 0 -1 4202496 608 0 0 0 0 2 0 0 20 0 1 0 275279997 9367552 276 33554432000 4194304 5064252 140734888037120 140734888035824 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2416/statm: 2287 276 234 213 0 72 0
[pid=2417] ppid=2416 vsize=7132068 CPUtime=42.75 cores=1,3,5,7
/proc/2417/stat : 2417 (coprocessor) R 2416 1529 28501 0 -1 4202496 32726 0 0 0 4029 246 0 0 20 0 1 0 275280001 7303237632 1415065 33554432000 4194304 6586260 140733725032736 140733725028488 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 6 0 0
/proc/2417/statm: 1783017 1415065 158 584 0 1782429 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 12774244

[startup+162.3 s]
/proc/loadavg: 2.26 2.13 2.01 3/182 3845
/proc/meminfo: memFree=17994732/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=5623880 CPUtime=59.31 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) S 1529 1529 28501 0 -1 4202496 348724 0 0 0 4717 1214 0 0 20 0 1 0 275274055 5758853120 923911 33554432000 4194304 5992684 140734603013296 140734603007744 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 11 0 0
/proc/1531/statm: 1405970 923911 167 440 0 1405526 0
[pid=2416] ppid=1531 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/2416/stat : 2416 (cp2_pre.sh) S 1531 1529 28501 0 -1 4202496 608 0 0 0 0 2 0 0 20 0 1 0 275279997 9367552 276 33554432000 4194304 5064252 140734888037120 140734888035824 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/2416/statm: 2287 276 234 213 0 72 0
[pid=2417] ppid=2416 vsize=7132068 CPUtime=99.36 cores=1,3,5,7
/proc/2417/stat : 2417 (coprocessor) R 2416 1529 28501 0 -1 4202496 32726 0 0 0 9403 533 0 0 20 0 1 0 275280001 7303237632 1415065 33554432000 4194304 6586260 140733725032736 140733725028488 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 344 0 0
/proc/2417/statm: 1783017 1415065 158 584 0 1782429 0
Current children cumulated CPU time (s) 158.69
Current children cumulated vsize (KiB) 12774244



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+215.5 s]
/proc/loadavg: 2.14 2.12 2.01 3/184 4615
/proc/meminfo: memFree=17122316/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=5623880 CPUtime=184.76 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) S 1529 1529 28501 0 -1 4202496 348741 33628 0 0 4717 1216 11852 691 20 0 1 0 275274055 5758853120 923913 33554432000 4194304 5992684 140734603013296 140734602999560 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 11 0 0
/proc/1531/statm: 1405970 923913 169 440 0 1405526 0
[pid=4223] ppid=1531 vsize=10262612 CPUtime=26.94 cores=1,3,5,7
/proc/4223/stat : 4223 (glucosInc) R 1531 1529 28501 0 -1 4202496 906032 0 0 0 2389 305 0 0 20 0 1 0 275292909 10508914688 2058041 33554432000 4194304 5654031 140735574187904 140735574186216 4222299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4223/statm: 2565653 2058045 128 357 0 2565293 0
Current children cumulated CPU time (s) 211.7
Current children cumulated vsize (KiB) 15895640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+215.5 s]
/proc/loadavg: 2.14 2.12 2.01 3/184 4615
/proc/meminfo: memFree=17122316/32873844 swapFree=6872/6872
[pid=1529] ppid=1527 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1529/stat : 1529 (npSolver-pbo-It) S 1527 1529 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275274055 9367552 275 33554432000 4194304 5064252 140734192183232 140734192182144 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1529/statm: 2287 275 233 213 0 72 0
[pid=1531] ppid=1529 vsize=5623880 CPUtime=184.76 cores=1,3,5,7
/proc/1531/stat : 1531 (npSolver-pbo) S 1529 1529 28501 0 -1 4202496 348741 33628 0 0 4717 1216 11852 691 20 0 1 0 275274055 5758853120 923913 33554432000 4194304 5992684 140734603013296 140734602999560 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 11 0 0
/proc/1531/statm: 1405970 923913 169 440 0 1405526 0
[pid=4223] ppid=1531 vsize=10262612 CPUtime=26.94 cores=1,3,5,7
/proc/4223/stat : 4223 (glucosInc) R 1531 1529 28501 0 -1 4202496 906032 0 0 0 2389 305 0 0 20 0 1 0 275292909 10508914688 2058041 33554432000 4194304 5654031 140735574187904 140735574186216 4222299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4223/statm: 2565653 2058045 128 357 0 2565293 0
Current children cumulated CPU time (s) 211.7
Current children cumulated vsize (KiB) 15895640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1529 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 211.7
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 215.524
CPU time (s): 211.7
CPU user time (s): 189.58
CPU system time (s): 22.12
CPU usage (%): 98.2256
Max. virtual memory (cumulated for all children) (KiB): 15895640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 0.470928 second user time and 1.36579 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-27 06:14:30
IDJOB=3702336
IDBENCH=71914
IDSOLVER=2278
FILE ID=node105/3702336-1338092063
RUNJOBID= node105-1338088459-28518
PBS_JOBID= 14624461
Free space on /tmp= 71336 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_1000_5__369_766__1024.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702336-1338092063/watcher-3702336-1338092063 -o /tmp/evaluation-result-3702336-1338092063/solver-3702336-1338092063 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702336-1338092063.opb 1396741130 HOME HOME

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

MD5SUM BENCH= 27407827fbebab1f7933182f4b9808e6
RANDOM SEED=1396741130

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31417424 kB
Buffers:          183544 kB
Cached:           415364 kB
SwapCached:         1936 kB
Active:           472148 kB
Inactive:         181988 kB
Active(anon):      50976 kB
Inactive(anon):     1672 kB
Active(file):     421172 kB
Inactive(file):   180316 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100440 kB
Dirty:            266416 kB
Writeback:             0 kB
AnonPages:         55592 kB
Mapped:            10680 kB
Shmem:                 0 kB
Slab:             662152 kB
SReclaimable:      99012 kB
SUnreclaim:       563140 kB
KernelStack:        1480 kB
PageTables:         4224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     177284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 69072 MiB
End job on node105 at 2012-05-27 06:18:08