details

property	value
status	complete
benchmark	Prelude_encodeFloat_1.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	4.24863 seconds
cpu usage	10.7513
user time	10.4521
system time	0.299193
max virtual memory	1.828352E7
max residence set size	643016.0

stage attributes

key	value
starexec-result	YES

output

8.52/3.64 YES 10.65/4.20 proof of /export/starexec/sandbox2/benchmark/theBenchmark.hs 10.65/4.20 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 10.65/4.20 10.65/4.20 10.65/4.20 H-Termination with start terms of the given HASKELL could be proven: 10.65/4.20 10.65/4.20 (0) HASKELL 10.65/4.20 (1) BR [EQUIVALENT, 0 ms] 10.65/4.20 (2) HASKELL 10.65/4.20 (3) COR [EQUIVALENT, 0 ms] 10.65/4.20 (4) HASKELL 10.65/4.20 (5) LetRed [EQUIVALENT, 3 ms] 10.65/4.20 (6) HASKELL 10.65/4.20 (7) NumRed [SOUND, 0 ms] 10.65/4.20 (8) HASKELL 10.65/4.20 (9) Narrow [SOUND, 0 ms] 10.65/4.20 (10) AND 10.65/4.20 (11) QDP 10.65/4.20 (12) QDPSizeChangeProof [EQUIVALENT, 0 ms] 10.65/4.20 (13) YES 10.65/4.20 (14) QDP 10.65/4.20 (15) QDPSizeChangeProof [EQUIVALENT, 0 ms] 10.65/4.20 (16) YES 10.65/4.20 (17) QDP 10.65/4.20 (18) DependencyGraphProof [EQUIVALENT, 0 ms] 10.65/4.20 (19) QDP 10.65/4.20 (20) QDPSizeChangeProof [EQUIVALENT, 4 ms] 10.65/4.20 (21) YES 10.65/4.20 10.65/4.20 10.65/4.20 ---------------------------------------- 10.65/4.20 10.65/4.20 (0) 10.65/4.20 Obligation: 10.65/4.20 mainModule Main 10.65/4.20 module Main where { 10.65/4.20 import qualified Prelude; 10.65/4.20 } 10.65/4.20 10.65/4.20 ---------------------------------------- 10.65/4.20 10.65/4.20 (1) BR (EQUIVALENT) 10.65/4.20 Replaced joker patterns by fresh variables and removed binding patterns. 10.65/4.20 ---------------------------------------- 10.65/4.20 10.65/4.20 (2) 10.65/4.20 Obligation: 10.65/4.20 mainModule Main 10.65/4.20 module Main where { 10.65/4.20 import qualified Prelude; 10.65/4.20 } 10.65/4.20 10.65/4.20 ---------------------------------------- 10.65/4.20 10.65/4.20 (3) COR (EQUIVALENT) 10.65/4.20 Cond Reductions: 10.65/4.20 The following Function with conditions 10.65/4.20 "undefined |Falseundefined; 10.65/4.20 " 10.65/4.20 is transformed to 10.65/4.20 "undefined = undefined1; 10.65/4.20 " 10.65/4.20 "undefined0 True = undefined; 10.65/4.20 " 10.65/4.20 "undefined1 = undefined0 False; 10.65/4.20 " 10.65/4.20 The following Function with conditions 10.65/4.20 "power vz 0 = 1.0; 10.65/4.20 power x wu@(y+1) = fromInt x * power x y; 10.65/4.20 power x y = 1.0 / power x (`negate` y); 10.65/4.20 " 10.65/4.20 is transformed to 10.65/4.20 "power vz xu = power4 vz xu; 10.65/4.20 power x wu = power2 x wu; 10.65/4.20 power x y = power0 x y; 10.65/4.20 " 10.65/4.20 "power0 x y = 1.0 / power x (`negate` y); 10.65/4.20 " 10.65/4.20 "power1 True x wu = fromInt x * power x (wu - 1); 10.65/4.20 power1 wv ww wx = power0 ww wx; 10.65/4.20 " 10.65/4.20 "power2 x wu = power1 (wu >= 1) x wu; 10.65/4.20 power2 wy wz = power0 wy wz; 10.65/4.20 " 10.65/4.20 "power3 True vz xu = 1.0; 10.65/4.20 power3 xv xw xx = power2 xw xx; 10.65/4.20 " 10.65/4.20 "power4 vz xu = power3 (xu == 0) vz xu; 10.65/4.20 power4 xy xz = power2 xy xz; 10.65/4.20 " 10.65/4.20 10.65/4.20 ---------------------------------------- 10.65/4.20 10.65/4.20 (4) 10.65/4.20 Obligation: 10.65/4.20 mainModule Main 10.65/4.20 module Main where { 10.65/4.20 import qualified Prelude; 10.65/4.20 } popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to Haskell 2019-04-01 06.52