Dec 18 18:19:48.576 INFO checking axpy-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:19:48.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/axpy/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:19:48.900 INFO [stdout] 4a2d8df305076afa2e6d896db949bd60d6fc8fe328d6ff849d61c97b9c5219f7
Dec 18 18:19:48.902 INFO running `"docker" "start" "-a" "4a2d8df305076afa2e6d896db949bd60d6fc8fe328d6ff849d61c97b9c5219f7"`
Dec 18 18:19:49.720 INFO [stderr]     Checking axpy v0.3.0 (/opt/crater/workdir)
Dec 18 18:19:50.250 INFO [stderr] note: trace_macro
Dec 18 18:19:50.250 INFO [stderr]   --> tests/trace.rs:20:5
Dec 18 18:19:50.250 INFO [stderr]    |
Dec 18 18:19:50.250 INFO [stderr] 20 |     axpy![z = 2.*z - x + 3. * y];
Dec 18 18:19:50.250 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:19:50.250 INFO [stderr]    |
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { z = 2. * z - x + 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ ! z = (  ) 2. * z - x + 3. * y + . ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { ! z = (  ) 2. * z - x + 3. * y + . }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ ! z = ( 2. * z ) - x + 3. * y + . ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { ! z = ( 2. * z ) - x + 3. * y + . }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ ! z = ( 2. * z 0 - x ) + 3. * y + . ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { ! z = ( 2. * z 0 - x ) + 3. * y + . }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ ! z = ( 2. * z 0 - x 3. * y ) + . ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { ! z = ( 2. * z 0 - x 3. * y ) + . }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `for ( car , cdr ) in axpy ! [ @ z ; z . iter_mut (  ) ; 2. * z 0 - x 3. * y ]
Dec 18 18:19:50.250 INFO [stderr]            { * car = axpy ! [ # z ; car ; cdr ; (  ) 2. * z 0 - x 3. * y ] ; }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { @ z ; z . iter_mut (  ) ; 2. * z 0 - x 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => { axpy ! [ @ z ; z.iter_mut() ; 0 - x 3. * y ] } ; ( z z ) => {
Dec 18 18:19:50.250 INFO [stderr]            z.iter_mut() . zip ( axpy ! [ @ z ; z . iter (  ) ; 0 - x 3. * y ] ) } ; }
Dec 18 18:19:50.250 INFO [stderr]            eval ! ( z z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { z z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ @ z ; z.iter_mut() ; 0 - x 3. * y ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { @ z ; z.iter_mut() ; 0 - x 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => { axpy ! [ @ z ; z.iter_mut() ; 3. * y ] } ; ( x z ) => {
Dec 18 18:19:50.250 INFO [stderr]            z.iter_mut() . zip ( axpy ! [ @ z ; x . iter (  ) ; 3. * y ] ) } ; } eval ! (
Dec 18 18:19:50.250 INFO [stderr]            x z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { x z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `z.iter_mut() . zip ( axpy ! [ @ z ; x . iter (  ) ; 3. * y ] )`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { @ z ; x . iter (  ) ; 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => { axpy ! [ @ z ; x.iter() ; ] } ; ( y z ) => {
Dec 18 18:19:50.250 INFO [stderr]            x.iter() . zip ( axpy ! [ @ z ; y . iter (  ) ; ] ) } ; } eval ! ( y z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { y z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `x.iter() . zip ( axpy ! [ @ z ; y . iter (  ) ; ] )`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { @ z ; y . iter (  ) ; }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `y.iter() . map ( | x | ( x , ) )`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr ; (  ) 2. * z 0 - x 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => { axpy ! [ # z ; car ; cdr ; ( + 2. * * car ) 0 - x 3. * y ] } ; (
Dec 18 18:19:50.250 INFO [stderr]            z z ) => { axpy ! [ # z ; car ; cdr . 1 ; ( + 2. * * cdr . 0 ) 0 - x 3. * y ]
Dec 18 18:19:50.250 INFO [stderr]            } ; } eval ! ( z z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { z z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ # z ; car ; cdr ; ( + 2. * * car ) 0 - x 3. * y ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr ; ( + 2. * * car ) 0 - x 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => { axpy ! [ # z ; car ; cdr ; ( + 2. * * car + - * car ) 3. * y ] }
Dec 18 18:19:50.250 INFO [stderr]            ; ( x z ) => {
Dec 18 18:19:50.250 INFO [stderr]            axpy ! [ # z ; car ; cdr . 1 ; ( + 2. * * car + - * cdr . 0 ) 3. * y ] } ; }
Dec 18 18:19:50.250 INFO [stderr]            eval ! ( x z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { x z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [ # z ; car ; cdr . 1 ; ( + 2. * * car + - * cdr . 0 ) 3. * y ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr . 1 ; ( + 2. * * car + - * cdr . 0 ) 3. * y }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `{
Dec 18 18:19:50.250 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.250 INFO [stderr]            ( z z ) => {
Dec 18 18:19:50.250 INFO [stderr]            axpy ! [ # z ; car ; cdr.1 ; ( + 2. * * car + - * cdr . 0 + 3. * * car ) ] } ;
Dec 18 18:19:50.250 INFO [stderr]            ( y z ) => {
Dec 18 18:19:50.250 INFO [stderr]            axpy ! [
Dec 18 18:19:50.250 INFO [stderr]            # z ; car ; cdr.1 . 1 ; ( + 2. * * car + - * cdr . 0 + 3. * * cdr.1 . 0 ) ] }
Dec 18 18:19:50.250 INFO [stderr]            ; } eval ! ( y z ) }`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `eval! { y z }`
Dec 18 18:19:50.250 INFO [stderr]    = note: to `axpy ! [
Dec 18 18:19:50.250 INFO [stderr]            # z ; car ; cdr.1 . 1 ; ( + 2. * * car + - * cdr . 0 + 3. * * cdr.1 . 0 ) ]`
Dec 18 18:19:50.250 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr.1 . 1 ; ( + 2. * * car + - * cdr . 0 + 3. * * cdr.1 . 0 ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `2. * * car + - * cdr . 0 + 3. * * cdr.1 . 0`
Dec 18 18:19:50.251 INFO [stderr] 
Dec 18 18:19:50.251 INFO [stderr] note: trace_macro
Dec 18 18:19:50.251 INFO [stderr]   --> tests/trace.rs:11:5
Dec 18 18:19:50.251 INFO [stderr]    |
Dec 18 18:19:50.251 INFO [stderr] 11 |     axpy![z = x + y];
Dec 18 18:19:50.251 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 18 18:19:50.251 INFO [stderr]    |
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { z = x + y }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `axpy ! [ ! z = (  ) x + y + . ]`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { ! z = (  ) x + y + . }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `axpy ! [ ! z = ( 0 + x ) + y + . ]`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { ! z = ( 0 + x ) + y + . }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `axpy ! [ ! z = ( 0 + x 0 + y ) + . ]`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { ! z = ( 0 + x 0 + y ) + . }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `for ( car , cdr ) in axpy ! [ @ z ; z . iter_mut (  ) ; 0 + x 0 + y ] {
Dec 18 18:19:50.251 INFO [stderr]            * car = axpy ! [ # z ; car ; cdr ; (  ) 0 + x 0 + y ] ; }`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { @ z ; z . iter_mut (  ) ; 0 + x 0 + y }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `{
Dec 18 18:19:50.251 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.251 INFO [stderr]            ( z z ) => { axpy ! [ @ z ; z.iter_mut() ; 0 + y ] } ; ( x z ) => {
Dec 18 18:19:50.251 INFO [stderr]            z.iter_mut() . zip ( axpy ! [ @ z ; x . iter (  ) ; 0 + y ] ) } ; } eval ! (
Dec 18 18:19:50.251 INFO [stderr]            x z ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `eval! { x z }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `z.iter_mut() . zip ( axpy ! [ @ z ; x . iter (  ) ; 0 + y ] )`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { @ z ; x . iter (  ) ; 0 + y }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `{
Dec 18 18:19:50.251 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.251 INFO [stderr]            ( z z ) => { axpy ! [ @ z ; x.iter() ; ] } ; ( y z ) => {
Dec 18 18:19:50.251 INFO [stderr]            x.iter() . zip ( axpy ! [ @ z ; y . iter (  ) ; ] ) } ; } eval ! ( y z ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `eval! { y z }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `x.iter() . zip ( axpy ! [ @ z ; y . iter (  ) ; ] )`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { @ z ; y . iter (  ) ; }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `y.iter() . map ( | x | ( x , ) )`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr ; (  ) 0 + x 0 + y }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `{
Dec 18 18:19:50.251 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.251 INFO [stderr]            ( z z ) => { axpy ! [ # z ; car ; cdr ; ( + * car ) 0 + y ] } ; ( x z ) => {
Dec 18 18:19:50.251 INFO [stderr]            axpy ! [ # z ; car ; cdr . 1 ; ( + * cdr . 0 ) 0 + y ] } ; } eval ! ( x z ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `eval! { x z }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `axpy ! [ # z ; car ; cdr . 1 ; ( + * cdr . 0 ) 0 + y ]`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr . 1 ; ( + * cdr . 0 ) 0 + y }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `{
Dec 18 18:19:50.251 INFO [stderr]            macro_rules ! eval {
Dec 18 18:19:50.251 INFO [stderr]            ( z z ) => { axpy ! [ # z ; car ; cdr.1 ; ( + * cdr . 0 + * car ) ] } ; ( y z
Dec 18 18:19:50.251 INFO [stderr]            ) => { axpy ! [ # z ; car ; cdr.1 . 1 ; ( + * cdr . 0 + * cdr.1 . 0 ) ] } ; }
Dec 18 18:19:50.251 INFO [stderr]            eval ! ( y z ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `eval! { y z }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `axpy ! [ # z ; car ; cdr.1 . 1 ; ( + * cdr . 0 + * cdr.1 . 0 ) ]`
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `axpy! { # z ; car ; cdr.1 . 1 ; ( + * cdr . 0 + * cdr.1 . 0 ) }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `* cdr . 0 + * cdr.1 . 0`
Dec 18 18:19:50.251 INFO [stderr] 
Dec 18 18:19:50.251 INFO [stderr] note: trace_macro
Dec 18 18:19:50.251 INFO [stderr]   --> tests/trace.rs:12:5
Dec 18 18:19:50.251 INFO [stderr]    |
Dec 18 18:19:50.251 INFO [stderr] 12 |     assert_eq!(z, [5, 5, 5, 5]);
Dec 18 18:19:50.251 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:19:50.251 INFO [stderr]    |
Dec 18 18:19:50.251 INFO [stderr]    = note: expanding `assert_eq! { z , [ 5 , 5 , 5 , 5 ] }`
Dec 18 18:19:50.251 INFO [stderr]    = note: to `{
Dec 18 18:19:50.251 INFO [stderr]            match ( & z , & [5, 5, 5, 5] ) {
Dec 18 18:19:50.251 INFO [stderr]            ( left_val , right_val ) => {
Dec 18 18:19:50.251 INFO [stderr]            if ! ( * left_val == * right_val ) {
Dec 18 18:19:50.251 INFO [stderr]            panic ! (
Dec 18 18:19:50.251 INFO [stderr]            r#"assertion failed: `(left == right)`
Dec 18 18:19:50.251 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val ) } } } }`
Dec 18 18:19:50.252 INFO [stderr]    = note: expanding `panic! { r#"assertion failed: `(left == right)`
Dec 18 18:19:50.252 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val }`
Dec 18 18:19:50.252 INFO [stderr]    = note: to `{
Dec 18 18:19:50.252 INFO [stderr]            $crate :: rt :: begin_panic_fmt (
Dec 18 18:19:50.252 INFO [stderr]            & format_args ! (
Dec 18 18:19:50.252 INFO [stderr]            r#"assertion failed: `(left == right)`
Dec 18 18:19:50.252 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val ) , & (
Dec 18 18:19:50.252 INFO [stderr]            file ! (  ) , line ! (  ) , __rust_unstable_column ! (  ) ) ) }`
Dec 18 18:19:50.252 INFO [stderr] 
Dec 18 18:19:50.252 INFO [stderr] note: trace_macro
Dec 18 18:19:50.252 INFO [stderr]   --> tests/trace.rs:21:5
Dec 18 18:19:50.252 INFO [stderr]    |
Dec 18 18:19:50.252 INFO [stderr] 21 |     assert_eq!(z, [31f64, 207., 2003., 19999.]);
Dec 18 18:19:50.252 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:19:50.252 INFO [stderr]    |
Dec 18 18:19:50.252 INFO [stderr]    = note: expanding `assert_eq! { z , [ 31f64 , 207. , 2003. , 19999. ] }`
Dec 18 18:19:50.252 INFO [stderr]    = note: to `{
Dec 18 18:19:50.252 INFO [stderr]            match ( & z , & [31f64, 207., 2003., 19999.] ) {
Dec 18 18:19:50.252 INFO [stderr]            ( left_val , right_val ) => {
Dec 18 18:19:50.252 INFO [stderr]            if ! ( * left_val == * right_val ) {
Dec 18 18:19:50.252 INFO [stderr]            panic ! (
Dec 18 18:19:50.252 INFO [stderr]            r#"assertion failed: `(left == right)`
Dec 18 18:19:50.252 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val ) } } } }`
Dec 18 18:19:50.252 INFO [stderr]    = note: expanding `panic! { r#"assertion failed: `(left == right)`
Dec 18 18:19:50.252 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val }`
Dec 18 18:19:50.252 INFO [stderr]    = note: to `{
Dec 18 18:19:50.252 INFO [stderr]            $crate :: rt :: begin_panic_fmt (
Dec 18 18:19:50.252 INFO [stderr]            & format_args ! (
Dec 18 18:19:50.252 INFO [stderr]            r#"assertion failed: `(left == right)`
Dec 18 18:19:50.252 INFO [stderr]              left: `{:?}`,
Dec 18 18:19:50.252 INFO [stderr]             right: `{:?}`"# ,
Dec 18 18:19:50.252 INFO [stderr]            left_val , right_val ) , & (
Dec 18 18:19:50.252 INFO [stderr]            file ! (  ) , line ! (  ) , __rust_unstable_column ! (  ) ) ) }`
Dec 18 18:19:50.252 INFO [stderr] 
Dec 18 18:19:50.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 18 18:19:50.738 INFO running `"docker" "inspect" "4a2d8df305076afa2e6d896db949bd60d6fc8fe328d6ff849d61c97b9c5219f7"`
Dec 18 18:19:50.860 INFO running `"docker" "rm" "-f" "4a2d8df305076afa2e6d896db949bd60d6fc8fe328d6ff849d61c97b9c5219f7"`
Dec 18 18:19:50.949 INFO [stdout] 4a2d8df305076afa2e6d896db949bd60d6fc8fe328d6ff849d61c97b9c5219f7