Dec 12 06:55:34.541 INFO checking stfu8-0.2.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:55:34.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 06:55:34.764 INFO [stdout] 4cb36a02efe4b1a423bf0be1fbcc9cfb2739f565f3b11255c947b4d1cc58aac7
Dec 12 06:55:34.766 INFO running `"docker" "start" "-a" "4cb36a02efe4b1a423bf0be1fbcc9cfb2739f565f3b11255c947b4d1cc58aac7"`
Dec 12 06:55:35.428 INFO [stderr] usermod: no changes
Dec 12 06:55:35.600 INFO [stderr]     Checking proptest v0.3.4
Dec 12 06:55:35.604 INFO [stderr]     Checking stfu8 v0.2.4 (/source)
Dec 12 06:55:37.132 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.132 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:37.132 INFO [stderr]    |
Dec 12 06:55:37.132 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:37.132 INFO [stderr]    |                 ^
Dec 12 06:55:37.132 INFO [stderr] ...
Dec 12 06:55:37.132 INFO [stderr] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:37.132 INFO [stderr]    |                        ------- in this macro invocation
Dec 12 06:55:37.132 INFO [stderr]    |
Dec 12 06:55:37.132 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 12 06:55:37.132 INFO [stderr] 
Dec 12 06:55:37.132 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.132 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:37.132 INFO [stderr]    |
Dec 12 06:55:37.132 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:37.132 INFO [stderr]    |                 ^
Dec 12 06:55:37.132 INFO [stderr] ...
Dec 12 06:55:37.132 INFO [stderr] 95 |                         escape_them!(); //orig: err!(Some(1))
Dec 12 06:55:37.132 INFO [stderr]    |                         --------------- in this macro invocation
Dec 12 06:55:37.132 INFO [stderr] 
Dec 12 06:55:37.132 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.132 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:37.132 INFO [stderr]    |
Dec 12 06:55:37.132 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:37.132 INFO [stderr]    |                 ^
Dec 12 06:55:37.132 INFO [stderr] ...
Dec 12 06:55:37.132 INFO [stderr] 99 |                     match (first, next!()) {
Dec 12 06:55:37.132 INFO [stderr]    |                                   ------- in this macro invocation
Dec 12 06:55:37.132 INFO [stderr] 
Dec 12 06:55:37.132 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.132 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.132 INFO [stderr]     |
Dec 12 06:55:37.132 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.132 INFO [stderr]     |                 ^
Dec 12 06:55:37.132 INFO [stderr] ...
Dec 12 06:55:37.132 INFO [stderr] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
Dec 12 06:55:37.132 INFO [stderr]     |                              -------------- in this macro invocation
Dec 12 06:55:37.132 INFO [stderr] 
Dec 12 06:55:37.132 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.132 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.132 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:37.133 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 107 |                         escape_them!(); //orig: err!(Some(2))
Dec 12 06:55:37.133 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 111 |                     match (first, next!()) {
Dec 12 06:55:37.133 INFO [stderr]     |                                   ------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
Dec 12 06:55:37.133 INFO [stderr]     |                              -------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:37.133 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 116 |                         escape_them!(); //orig: err!(Some(2))
Dec 12 06:55:37.133 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:37.133 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 119 |                         escape_them!(); //orig: err!(Some(3))
Dec 12 06:55:37.133 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
Dec 12 06:55:37.133 INFO [stderr]     |                      -------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:37.133 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:37.133 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:37.133 INFO [stderr]     |
Dec 12 06:55:37.133 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:37.133 INFO [stderr]     |                 ^
Dec 12 06:55:37.133 INFO [stderr] ...
Dec 12 06:55:37.133 INFO [stderr] 129 |             maybe_ascii!(index);
Dec 12 06:55:37.133 INFO [stderr]     |             -------------------- in this macro invocation
Dec 12 06:55:37.133 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]    |
Dec 12 06:55:45.221 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]    |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:45.221 INFO [stderr]    |                        ------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr]    |
Dec 12 06:55:45.221 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]    |
Dec 12 06:55:45.221 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]    |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 95 |                         escape_them!(); //orig: err!(Some(1))
Dec 12 06:55:45.221 INFO [stderr]    |                         --------------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]   --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]    |
Dec 12 06:55:45.221 INFO [stderr] 40 |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]    |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 99 |                     match (first, next!()) {
Dec 12 06:55:45.221 INFO [stderr]    |                                   ------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]     |
Dec 12 06:55:45.221 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]     |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
Dec 12 06:55:45.221 INFO [stderr]     |                              -------------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]     |
Dec 12 06:55:45.221 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]     |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:45.221 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]     |
Dec 12 06:55:45.221 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]     |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 107 |                         escape_them!(); //orig: err!(Some(2))
Dec 12 06:55:45.221 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]     |
Dec 12 06:55:45.221 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]     |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 111 |                     match (first, next!()) {
Dec 12 06:55:45.221 INFO [stderr]     |                                   ------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.221 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.221 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.221 INFO [stderr]     |
Dec 12 06:55:45.221 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.221 INFO [stderr]     |                 ^
Dec 12 06:55:45.221 INFO [stderr] ...
Dec 12 06:55:45.221 INFO [stderr] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
Dec 12 06:55:45.221 INFO [stderr]     |                              -------------- in this macro invocation
Dec 12 06:55:45.221 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:45.222 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 116 |                         escape_them!(); //orig: err!(Some(2))
Dec 12 06:55:45.222 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
Dec 12 06:55:45.222 INFO [stderr]     |                        ------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 119 |                         escape_them!(); //orig: err!(Some(3))
Dec 12 06:55:45.222 INFO [stderr]     |                         --------------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
Dec 12 06:55:45.222 INFO [stderr]     |                      -------------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.222 INFO [stderr] warning: unreachable pattern
Dec 12 06:55:45.222 INFO [stderr]    --> src/encode_u8.rs:40:17
Dec 12 06:55:45.222 INFO [stderr]     |
Dec 12 06:55:45.222 INFO [stderr] 40  |                 _ => unreachable!(),
Dec 12 06:55:45.222 INFO [stderr]     |                 ^
Dec 12 06:55:45.222 INFO [stderr] ...
Dec 12 06:55:45.222 INFO [stderr] 129 |             maybe_ascii!(index);
Dec 12 06:55:45.222 INFO [stderr]     |             -------------------- in this macro invocation
Dec 12 06:55:45.222 INFO [stderr] 
Dec 12 06:55:45.300 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.83s
Dec 12 06:55:45.306 INFO [stderr] su: No module specific data is present
Dec 12 06:55:45.567 INFO running `"docker" "inspect" "4cb36a02efe4b1a423bf0be1fbcc9cfb2739f565f3b11255c947b4d1cc58aac7"`
Dec 12 06:55:45.698 INFO running `"docker" "rm" "-f" "4cb36a02efe4b1a423bf0be1fbcc9cfb2739f565f3b11255c947b4d1cc58aac7"`
Dec 12 06:55:45.823 INFO [stdout] 4cb36a02efe4b1a423bf0be1fbcc9cfb2739f565f3b11255c947b4d1cc58aac7