Dec 01 00:19:53.023 INFO checking conv-0.3.3 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:19:53.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 00:19:53.212 INFO [stdout] 0255eb8fe182faf1cef950c90032af06672dbd6724fcfd7477768b1d43b9587e
Dec 01 00:19:53.214 INFO running `"docker" "start" "-a" "0255eb8fe182faf1cef950c90032af06672dbd6724fcfd7477768b1d43b9587e"`
Dec 01 00:19:53.940 INFO [stderr] usermod: no changes
Dec 01 00:19:54.020 INFO [stderr]     Checking conv v0.3.3 (/source)
Dec 01 00:19:54.020 INFO [stderr]     Checking quickcheck v0.2.24
Dec 01 00:19:58.222 INFO [stderr] warning: unused macro definition
Dec 01 00:19:58.222 INFO [stderr]  --> tests/util/mod.rs:1:1
Dec 01 00:19:58.222 INFO [stderr]   |
Dec 01 00:19:58.222 INFO [stderr] 1 | / macro_rules! SL {
Dec 01 00:19:58.222 INFO [stderr] 2 | |     ($($tts:tt)*) => { stringify!($($tts)*) };
Dec 01 00:19:58.222 INFO [stderr] 3 | | }
Dec 01 00:19:58.222 INFO [stderr]   | |_^
Dec 01 00:19:58.223 INFO [stderr]   |
Dec 01 00:19:58.223 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 01 00:19:58.223 INFO [stderr] 
Dec 01 00:19:58.223 INFO [stderr] warning: unused macro definition
Dec 01 00:19:58.224 INFO [stderr]  --> tests/util/mod.rs:5:1
Dec 01 00:19:58.224 INFO [stderr]   |
Dec 01 00:19:58.225 INFO [stderr] 5 | / macro_rules! as_expr {
Dec 01 00:19:58.225 INFO [stderr] 6 | |     ($e:expr) => {$e};
Dec 01 00:19:58.225 INFO [stderr] 7 | | }
Dec 01 00:19:58.225 INFO [stderr]   | |_^
Dec 01 00:19:58.225 INFO [stderr] 
Dec 01 00:19:58.225 INFO [stderr] warning: unused macro definition
Dec 01 00:19:58.225 INFO [stderr]    --> tests/util/mod.rs:9:1
Dec 01 00:19:58.225 INFO [stderr]     |
Dec 01 00:19:58.225 INFO [stderr] 9   | / macro_rules! check {
Dec 01 00:19:58.225 INFO [stderr] 10  | |     (@ $from:ty, $to:ty=> $(;)*) => {};
Dec 01 00:19:58.225 INFO [stderr] 11  | | 
Dec 01 00:19:58.225 INFO [stderr] 12  | |     (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => {
Dec 01 00:19:58.225 INFO [stderr] ...   |
Dec 01 00:19:58.225 INFO [stderr] 488 | |     };
Dec 01 00:19:58.225 INFO [stderr] 489 | | }
Dec 01 00:19:58.225 INFO [stderr]     | |_^
Dec 01 00:19:58.225 INFO [stderr] 
Dec 01 00:19:58.226 INFO [stderr] warning: unused macro definition
Dec 01 00:19:58.226 INFO [stderr]    --> tests/util/mod.rs:491:1
Dec 01 00:19:58.226 INFO [stderr]     |
Dec 01 00:19:58.226 INFO [stderr] 491 | / macro_rules! for_bitness {
Dec 01 00:19:58.226 INFO [stderr] 492 | |     (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => {
Dec 01 00:19:58.226 INFO [stderr] 493 | |         as_expr!(
Dec 01 00:19:58.226 INFO [stderr] 494 | |             {
Dec 01 00:19:58.226 INFO [stderr] ...   |
Dec 01 00:19:58.226 INFO [stderr] 508 | |     };
Dec 01 00:19:58.226 INFO [stderr] 509 | | }
Dec 01 00:19:58.226 INFO [stderr]     | |_^
Dec 01 00:19:58.227 INFO [stderr] 
Dec 01 00:19:59.641 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 00:19:59.641 INFO [stderr]  --> tests/derive_try_from.rs:1:1
Dec 01 00:19:59.641 INFO [stderr]   |
Dec 01 00:19:59.641 INFO [stderr] 1 | #[macro_use] extern crate conv;
Dec 01 00:19:59.641 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 00:19:59.656 INFO [stderr]   |
Dec 01 00:19:59.656 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 00:19:59.656 INFO [stderr] 
Dec 01 00:20:01.364 INFO [stderr] warning: unused macro definition
Dec 01 00:20:01.364 INFO [stderr]  --> tests/util/mod.rs:1:1
Dec 01 00:20:01.364 INFO [stderr]   |
Dec 01 00:20:01.364 INFO [stderr] 1 | / macro_rules! SL {
Dec 01 00:20:01.364 INFO [stderr] 2 | |     ($($tts:tt)*) => { stringify!($($tts)*) };
Dec 01 00:20:01.364 INFO [stderr] 3 | | }
Dec 01 00:20:01.364 INFO [stderr]   | |_^
Dec 01 00:20:01.364 INFO [stderr]   |
Dec 01 00:20:01.364 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 01 00:20:01.364 INFO [stderr] 
Dec 01 00:20:01.364 INFO [stderr] warning: unused macro definition
Dec 01 00:20:01.364 INFO [stderr]    --> tests/util/mod.rs:9:1
Dec 01 00:20:01.364 INFO [stderr]     |
Dec 01 00:20:01.364 INFO [stderr] 9   | / macro_rules! check {
Dec 01 00:20:01.364 INFO [stderr] 10  | |     (@ $from:ty, $to:ty=> $(;)*) => {};
Dec 01 00:20:01.364 INFO [stderr] 11  | | 
Dec 01 00:20:01.364 INFO [stderr] 12  | |     (@ $from:ty, $to:ty=> cident; $($tail:tt)*) => {
Dec 01 00:20:01.364 INFO [stderr] ...   |
Dec 01 00:20:01.364 INFO [stderr] 488 | |     };
Dec 01 00:20:01.364 INFO [stderr] 489 | | }
Dec 01 00:20:01.364 INFO [stderr]     | |_^
Dec 01 00:20:01.364 INFO [stderr] 
Dec 01 00:20:02.923 INFO [stderr] warning: unused macro definition
Dec 01 00:20:02.923 INFO [stderr]  --> tests/util/mod.rs:5:1
Dec 01 00:20:02.923 INFO [stderr]   |
Dec 01 00:20:02.923 INFO [stderr] 5 | / macro_rules! as_expr {
Dec 01 00:20:02.923 INFO [stderr] 6 | |     ($e:expr) => {$e};
Dec 01 00:20:02.923 INFO [stderr] 7 | | }
Dec 01 00:20:02.923 INFO [stderr]   | |_^
Dec 01 00:20:02.923 INFO [stderr]   |
Dec 01 00:20:02.923 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 01 00:20:02.923 INFO [stderr] 
Dec 01 00:20:02.928 INFO [stderr] warning: unused macro definition
Dec 01 00:20:02.928 INFO [stderr]    --> tests/util/mod.rs:491:1
Dec 01 00:20:02.928 INFO [stderr]     |
Dec 01 00:20:02.928 INFO [stderr] 491 | / macro_rules! for_bitness {
Dec 01 00:20:02.928 INFO [stderr] 492 | |     (32 {$($bits32:tt)*} 64 {$($bits64:tt)*}) => {
Dec 01 00:20:02.928 INFO [stderr] 493 | |         as_expr!(
Dec 01 00:20:02.928 INFO [stderr] 494 | |             {
Dec 01 00:20:02.928 INFO [stderr] ...   |
Dec 01 00:20:02.928 INFO [stderr] 508 | |     };
Dec 01 00:20:02.928 INFO [stderr] 509 | | }
Dec 01 00:20:02.928 INFO [stderr]     | |_^
Dec 01 00:20:02.928 INFO [stderr] 
Dec 01 00:20:15.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.72s
Dec 01 00:20:15.684 INFO [stderr] su: No module specific data is present
Dec 01 00:20:16.256 INFO running `"docker" "inspect" "0255eb8fe182faf1cef950c90032af06672dbd6724fcfd7477768b1d43b9587e"`
Dec 01 00:20:16.426 INFO running `"docker" "rm" "-f" "0255eb8fe182faf1cef950c90032af06672dbd6724fcfd7477768b1d43b9587e"`
Dec 01 00:20:16.578 INFO [stdout] 0255eb8fe182faf1cef950c90032af06672dbd6724fcfd7477768b1d43b9587e