Dec 02 11:17:46.743 INFO testing wdg-base64-0.4.7 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 11:17:46.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:17:46.947 INFO [stdout] f1c22f4214e2c779011cfa11d56a4842784635280a8f2a040f027562b99674f9
Dec 02 11:17:46.952 INFO running `"docker" "start" "-a" "f1c22f4214e2c779011cfa11d56a4842784635280a8f2a040f027562b99674f9"`
Dec 02 11:17:47.475 INFO [stderr] usermod: no changes
Dec 02 11:17:47.499 INFO [stderr]    Compiling wdg-base64 v0.4.7 (/source)
Dec 02 11:17:48.119 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.119 INFO [stderr]  --> src/./include/u8_b64.rs:5:17
Dec 02 11:17:48.119 INFO [stderr]   |
Dec 02 11:17:48.119 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.119 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.119 INFO [stderr]   |                 |
Dec 02 11:17:48.119 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.119 INFO [stderr]   |
Dec 02 11:17:48.119 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 11:17:48.119 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]   --> src/./include/u8_b64.rs:22:17
Dec 02 11:17:48.131 INFO [stderr]    |
Dec 02 11:17:48.131 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]    |                 |
Dec 02 11:17:48.131 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.131 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]  --> src/./include/u16_b64.rs:5:17
Dec 02 11:17:48.131 INFO [stderr]   |
Dec 02 11:17:48.131 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]   |                 |
Dec 02 11:17:48.131 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.131 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]   --> src/./include/u16_b64.rs:22:17
Dec 02 11:17:48.131 INFO [stderr]    |
Dec 02 11:17:48.131 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]    |                 |
Dec 02 11:17:48.131 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.131 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]  --> src/./include/u32_b64.rs:5:17
Dec 02 11:17:48.131 INFO [stderr]   |
Dec 02 11:17:48.131 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]   |                 |
Dec 02 11:17:48.131 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.131 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]   --> src/./include/u32_b64.rs:26:17
Dec 02 11:17:48.131 INFO [stderr]    |
Dec 02 11:17:48.131 INFO [stderr] 26 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]    |                 |
Dec 02 11:17:48.131 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.131 INFO [stderr] 
Dec 02 11:17:48.131 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.131 INFO [stderr]  --> src/./include/u64_b64.rs:5:17
Dec 02 11:17:48.131 INFO [stderr]   |
Dec 02 11:17:48.131 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.131 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.131 INFO [stderr]   |                 |
Dec 02 11:17:48.131 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.132 INFO [stderr] 
Dec 02 11:17:48.132 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.132 INFO [stderr]   --> src/./include/u64_b64.rs:30:17
Dec 02 11:17:48.132 INFO [stderr]    |
Dec 02 11:17:48.132 INFO [stderr] 30 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.132 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.132 INFO [stderr]    |                 |
Dec 02 11:17:48.132 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.132 INFO [stderr] 
Dec 02 11:17:48.132 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.132 INFO [stderr]  --> src/./include/i8_b64.rs:5:17
Dec 02 11:17:48.132 INFO [stderr]   |
Dec 02 11:17:48.132 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.132 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.132 INFO [stderr]   |                 |
Dec 02 11:17:48.132 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.132 INFO [stderr] 
Dec 02 11:17:48.132 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.132 INFO [stderr]   --> src/./include/i8_b64.rs:22:17
Dec 02 11:17:48.132 INFO [stderr]    |
Dec 02 11:17:48.132 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.132 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.132 INFO [stderr]    |                 |
Dec 02 11:17:48.132 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.132 INFO [stderr] 
Dec 02 11:17:48.132 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.132 INFO [stderr]  --> src/./include/i16_b64.rs:5:17
Dec 02 11:17:48.132 INFO [stderr]   |
Dec 02 11:17:48.132 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.132 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.132 INFO [stderr]   |                 |
Dec 02 11:17:48.132 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.132 INFO [stderr] 
Dec 02 11:17:48.139 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.139 INFO [stderr]   --> src/./include/i16_b64.rs:22:17
Dec 02 11:17:48.139 INFO [stderr]    |
Dec 02 11:17:48.139 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.139 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.139 INFO [stderr]    |                 |
Dec 02 11:17:48.139 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.139 INFO [stderr] 
Dec 02 11:17:48.139 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.139 INFO [stderr]  --> src/./include/i32_b64.rs:5:17
Dec 02 11:17:48.139 INFO [stderr]   |
Dec 02 11:17:48.139 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.139 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.139 INFO [stderr]   |                 |
Dec 02 11:17:48.139 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.139 INFO [stderr] 
Dec 02 11:17:48.139 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.139 INFO [stderr]   --> src/./include/i32_b64.rs:26:17
Dec 02 11:17:48.139 INFO [stderr]    |
Dec 02 11:17:48.139 INFO [stderr] 26 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.139 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.139 INFO [stderr]    |                 |
Dec 02 11:17:48.139 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.139 INFO [stderr] 
Dec 02 11:17:48.143 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.143 INFO [stderr]  --> src/./include/i64_b64.rs:5:17
Dec 02 11:17:48.143 INFO [stderr]   |
Dec 02 11:17:48.143 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.143 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:48.143 INFO [stderr]   |                 |
Dec 02 11:17:48.143 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:48.143 INFO [stderr] 
Dec 02 11:17:48.143 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.143 INFO [stderr]   --> src/./include/i64_b64.rs:30:17
Dec 02 11:17:48.143 INFO [stderr]    |
Dec 02 11:17:48.143 INFO [stderr] 30 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.143 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.143 INFO [stderr]    |                 |
Dec 02 11:17:48.143 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.143 INFO [stderr] 
Dec 02 11:17:48.151 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.151 INFO [stderr]   --> src/./include/string_b64.rs:10:17
Dec 02 11:17:48.151 INFO [stderr]    |
Dec 02 11:17:48.151 INFO [stderr] 10 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.151 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.151 INFO [stderr]    |                 |
Dec 02 11:17:48.151 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.151 INFO [stderr] 
Dec 02 11:17:48.159 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.159 INFO [stderr]   --> src/./include/string_b64.rs:63:17
Dec 02 11:17:48.159 INFO [stderr]    |
Dec 02 11:17:48.159 INFO [stderr] 63 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.159 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:48.159 INFO [stderr]    |                 |
Dec 02 11:17:48.159 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:48.159 INFO [stderr] 
Dec 02 11:17:48.159 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.159 INFO [stderr]    --> src/./include/string_b64.rs:117:17
Dec 02 11:17:48.159 INFO [stderr]     |
Dec 02 11:17:48.159 INFO [stderr] 117 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.159 INFO [stderr]     |                 ----^^^^^^
Dec 02 11:17:48.159 INFO [stderr]     |                 |
Dec 02 11:17:48.159 INFO [stderr]     |                 help: remove this `mut`
Dec 02 11:17:48.159 INFO [stderr] 
Dec 02 11:17:48.159 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:48.159 INFO [stderr]    --> src/./include/string_b64.rs:172:17
Dec 02 11:17:48.159 INFO [stderr]     |
Dec 02 11:17:48.159 INFO [stderr] 172 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:48.159 INFO [stderr]     |                 ----^^^^^^
Dec 02 11:17:48.159 INFO [stderr]     |                 |
Dec 02 11:17:48.159 INFO [stderr]     |                 help: remove this `mut`
Dec 02 11:17:48.159 INFO [stderr] 
Dec 02 11:17:48.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 02 11:17:48.499 INFO [stderr] su: No module specific data is present
Dec 02 11:17:48.828 INFO running `"docker" "inspect" "f1c22f4214e2c779011cfa11d56a4842784635280a8f2a040f027562b99674f9"`
Dec 02 11:17:48.984 INFO running `"docker" "rm" "-f" "f1c22f4214e2c779011cfa11d56a4842784635280a8f2a040f027562b99674f9"`
Dec 02 11:17:49.113 INFO [stdout] f1c22f4214e2c779011cfa11d56a4842784635280a8f2a040f027562b99674f9
Dec 02 11:17:49.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:17:49.390 INFO [stdout] 720b3723704150f24b43214749b2bcd082328f079e77aafa396de2b38c373e0c
Dec 02 11:17:49.392 INFO running `"docker" "start" "-a" "720b3723704150f24b43214749b2bcd082328f079e77aafa396de2b38c373e0c"`
Dec 02 11:17:49.866 INFO [stderr] usermod: no changes
Dec 02 11:17:49.908 INFO [stderr]    Compiling wdg-base64 v0.4.7 (/source)
Dec 02 11:17:50.550 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/u8_b64.rs:5:17
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]   |                 |
Dec 02 11:17:50.551 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]   --> src/./include/u8_b64.rs:22:17
Dec 02 11:17:50.551 INFO [stderr]    |
Dec 02 11:17:50.551 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]    |                 |
Dec 02 11:17:50.551 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/u16_b64.rs:5:17
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]   |                 |
Dec 02 11:17:50.551 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]   --> src/./include/u16_b64.rs:22:17
Dec 02 11:17:50.551 INFO [stderr]    |
Dec 02 11:17:50.551 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]    |                 |
Dec 02 11:17:50.551 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/u32_b64.rs:5:17
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]   |                 |
Dec 02 11:17:50.551 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]   --> src/./include/u32_b64.rs:26:17
Dec 02 11:17:50.551 INFO [stderr]    |
Dec 02 11:17:50.551 INFO [stderr] 26 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]    |                 |
Dec 02 11:17:50.551 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/u64_b64.rs:5:17
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]   |                 |
Dec 02 11:17:50.551 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]   --> src/./include/u64_b64.rs:30:17
Dec 02 11:17:50.551 INFO [stderr]    |
Dec 02 11:17:50.551 INFO [stderr] 30 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]    |                 |
Dec 02 11:17:50.551 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/i8_b64.rs:5:17
Dec 02 11:17:50.551 INFO [stderr]   |
Dec 02 11:17:50.551 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]   |                 |
Dec 02 11:17:50.551 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]   --> src/./include/i8_b64.rs:22:17
Dec 02 11:17:50.551 INFO [stderr]    |
Dec 02 11:17:50.551 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.551 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.551 INFO [stderr]    |                 |
Dec 02 11:17:50.551 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.551 INFO [stderr] 
Dec 02 11:17:50.551 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.551 INFO [stderr]  --> src/./include/i16_b64.rs:5:17
Dec 02 11:17:50.552 INFO [stderr]   |
Dec 02 11:17:50.552 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.552 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.552 INFO [stderr]   |                 |
Dec 02 11:17:50.552 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.552 INFO [stderr] 
Dec 02 11:17:50.552 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.552 INFO [stderr]   --> src/./include/i16_b64.rs:22:17
Dec 02 11:17:50.552 INFO [stderr]    |
Dec 02 11:17:50.552 INFO [stderr] 22 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.552 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.552 INFO [stderr]    |                 |
Dec 02 11:17:50.552 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.552 INFO [stderr] 
Dec 02 11:17:50.552 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.552 INFO [stderr]  --> src/./include/i32_b64.rs:5:17
Dec 02 11:17:50.552 INFO [stderr]   |
Dec 02 11:17:50.552 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.552 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.552 INFO [stderr]   |                 |
Dec 02 11:17:50.552 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.552 INFO [stderr] 
Dec 02 11:17:50.552 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.552 INFO [stderr]   --> src/./include/i32_b64.rs:26:17
Dec 02 11:17:50.552 INFO [stderr]    |
Dec 02 11:17:50.552 INFO [stderr] 26 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.552 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.552 INFO [stderr]    |                 |
Dec 02 11:17:50.552 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.552 INFO [stderr] 
Dec 02 11:17:50.561 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.561 INFO [stderr]  --> src/./include/i64_b64.rs:5:17
Dec 02 11:17:50.561 INFO [stderr]   |
Dec 02 11:17:50.561 INFO [stderr] 5 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.561 INFO [stderr]   |                 ----^^^^^^
Dec 02 11:17:50.561 INFO [stderr]   |                 |
Dec 02 11:17:50.561 INFO [stderr]   |                 help: remove this `mut`
Dec 02 11:17:50.561 INFO [stderr] 
Dec 02 11:17:50.561 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.561 INFO [stderr]   --> src/./include/i64_b64.rs:30:17
Dec 02 11:17:50.561 INFO [stderr]    |
Dec 02 11:17:50.561 INFO [stderr] 30 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.561 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.561 INFO [stderr]    |                 |
Dec 02 11:17:50.561 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.561 INFO [stderr] 
Dec 02 11:17:50.571 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.574 INFO [stderr]   --> src/./include/string_b64.rs:10:17
Dec 02 11:17:50.575 INFO [stderr]    |
Dec 02 11:17:50.575 INFO [stderr] 10 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.575 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.575 INFO [stderr]    |                 |
Dec 02 11:17:50.575 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.575 INFO [stderr] 
Dec 02 11:17:50.575 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.575 INFO [stderr]   --> src/./include/string_b64.rs:63:17
Dec 02 11:17:50.575 INFO [stderr]    |
Dec 02 11:17:50.575 INFO [stderr] 63 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.575 INFO [stderr]    |                 ----^^^^^^
Dec 02 11:17:50.575 INFO [stderr]    |                 |
Dec 02 11:17:50.575 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:17:50.575 INFO [stderr] 
Dec 02 11:17:50.575 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.575 INFO [stderr]    --> src/./include/string_b64.rs:117:17
Dec 02 11:17:50.575 INFO [stderr]     |
Dec 02 11:17:50.575 INFO [stderr] 117 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.575 INFO [stderr]     |                 ----^^^^^^
Dec 02 11:17:50.575 INFO [stderr]     |                 |
Dec 02 11:17:50.575 INFO [stderr]     |                 help: remove this `mut`
Dec 02 11:17:50.575 INFO [stderr] 
Dec 02 11:17:50.591 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:17:50.591 INFO [stderr]    --> src/./include/string_b64.rs:172:17
Dec 02 11:17:50.591 INFO [stderr]     |
Dec 02 11:17:50.591 INFO [stderr] 172 |             let mut vector=&mut string.as_mut_vec();
Dec 02 11:17:50.591 INFO [stderr]     |                 ----^^^^^^
Dec 02 11:17:50.591 INFO [stderr]     |                 |
Dec 02 11:17:50.591 INFO [stderr]     |                 help: remove this `mut`
Dec 02 11:17:50.591 INFO [stderr] 
Dec 02 11:17:50.736 INFO [stderr] warning: literal out of range for i8
Dec 02 11:17:50.736 INFO [stderr]   --> tests/i8_b64/./data.rs:10:6
Dec 02 11:17:50.736 INFO [stderr]    |
Dec 02 11:17:50.736 INFO [stderr] 10 |     (0b10000000,&"gA=="),
Dec 02 11:17:50.736 INFO [stderr]    |      ^^^^^^^^^^
Dec 02 11:17:50.736 INFO [stderr]    |
Dec 02 11:17:50.736 INFO [stderr]    = note: #[warn(overflowing_literals)] on by default
Dec 02 11:17:50.736 INFO [stderr]    = note: the literal `0b10000000` (decimal `128`) does not fit into an `i8` and will become `-128i8`
Dec 02 11:17:50.736 INFO [stderr]    = help: consider using `u8` instead
Dec 02 11:17:50.736 INFO [stderr] 
Dec 02 11:17:50.736 INFO [stderr] warning: literal out of range for i8
Dec 02 11:17:50.736 INFO [stderr]   --> tests/i8_b64/./data.rs:11:6
Dec 02 11:17:50.736 INFO [stderr]    |
Dec 02 11:17:50.736 INFO [stderr] 11 |     (0b11111111,&"/w==")
Dec 02 11:17:50.736 INFO [stderr]    |      ^^^^^^^^^^
Dec 02 11:17:50.736 INFO [stderr]    |
Dec 02 11:17:50.736 INFO [stderr]    = note: the literal `0b11111111` (decimal `255`) does not fit into an `i8` and will become `-1i8`
Dec 02 11:17:50.736 INFO [stderr]    = help: consider using `u8` instead
Dec 02 11:17:50.736 INFO [stderr] 
Dec 02 11:17:51.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 02 11:17:51.494 INFO [stderr] su: No module specific data is present
Dec 02 11:17:51.828 INFO running `"docker" "inspect" "720b3723704150f24b43214749b2bcd082328f079e77aafa396de2b38c373e0c"`
Dec 02 11:17:51.960 INFO running `"docker" "rm" "-f" "720b3723704150f24b43214749b2bcd082328f079e77aafa396de2b38c373e0c"`
Dec 02 11:17:52.062 INFO [stdout] 720b3723704150f24b43214749b2bcd082328f079e77aafa396de2b38c373e0c
Dec 02 11:17:52.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:17:52.269 INFO [stdout] d75639905aa870c6d9432f9d46a4a0b688ec6a698b63f80b7b868319bf7b6888
Dec 02 11:17:52.273 INFO running `"docker" "start" "-a" "d75639905aa870c6d9432f9d46a4a0b688ec6a698b63f80b7b868319bf7b6888"`
Dec 02 11:17:52.713 INFO [stderr] usermod: no changes
Dec 02 11:17:52.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 11:17:52.745 INFO [stderr]      Running /target/debug/deps/wdg_base64-1f708a69f1c7dbb5
Dec 02 11:17:52.746 INFO [stdout] 
Dec 02 11:17:52.746 INFO [stdout] running 0 tests
Dec 02 11:17:52.746 INFO [stdout] 
Dec 02 11:17:52.746 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:17:52.747 INFO [stdout] 
Dec 02 11:17:52.747 INFO [stderr]      Running /target/debug/deps/integration_test-7724a622286d219b
Dec 02 11:17:52.749 INFO [stdout] 
Dec 02 11:17:52.749 INFO [stdout] running 36 tests
Dec 02 11:17:52.751 INFO [stdout] test i16_b64::i16_to_b64_1 ... ok
Dec 02 11:17:52.751 INFO [stdout] test i16_b64::i16_to_b64_2 ... ok
Dec 02 11:17:52.751 INFO [stdout] test i16_b64::b64_to_i16_2 ... ok
Dec 02 11:17:52.751 INFO [stdout] test i32_b64::b64_to_i32_1 ... ok
Dec 02 11:17:52.751 INFO [stdout] test i32_b64::b64_to_i32_2 ... ok
Dec 02 11:17:52.751 INFO [stdout] test i64_b64::i64_to_b64_1 ... ok
Dec 02 11:17:52.752 INFO [stdout] test i32_b64::i32_to_b64_2 ... ok
Dec 02 11:17:52.752 INFO [stdout] test i16_b64::b64_to_i16_1 ... ok
Dec 02 11:17:52.752 INFO [stdout] test i8_b64::i8_to_b64_2 ... ok
Dec 02 11:17:52.752 INFO [stdout] test string_b64::b64_to_string_1 ... ok
Dec 02 11:17:52.755 INFO [stdout] test i8_b64::i8_to_b64_1 ... ok
Dec 02 11:17:52.755 INFO [stdout] test string_b64::b64_to_string_2 ... ok
Dec 02 11:17:52.757 INFO [stdout] test i64_b64::b64_to_i64_1 ... ok
Dec 02 11:17:52.757 INFO [stdout] test i64_b64::b64_to_i64_2 ... ok
Dec 02 11:17:52.757 INFO [stdout] test string_b64::ptr_str_to_b64 ... ok
Dec 02 11:17:52.757 INFO [stdout] test string_b64::string_to_b64 ... ok
Dec 02 11:17:52.757 INFO [stdout] test i8_b64::b64_to_i8_2 ... ok
Dec 02 11:17:52.757 INFO [stdout] test i32_b64::i32_to_b64_1 ... ok
Dec 02 11:17:52.757 INFO [stdout] test i64_b64::i64_to_b64_2 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u16_b64::b64_to_u16_2 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u16_b64::u16_to_b64_2 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u32_b64::b64_to_u32_1 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u32_b64::u32_to_b64_1 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u32_b64::u32_to_b64_2 ... ok
Dec 02 11:17:52.758 INFO [stdout] test i8_b64::b64_to_i8_1 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u64_b64::b64_to_u64_1 ... ok
Dec 02 11:17:52.758 INFO [stdout] test u64_b64::u64_to_b64_1 ... ok
Dec 02 11:17:52.759 INFO [stdout] test u64_b64::b64_to_u64_2 ... ok
Dec 02 11:17:52.759 INFO [stdout] test u8_b64::b64_to_u8_2 ... ok
Dec 02 11:17:52.759 INFO [stdout] test u8_b64::b64_to_u8_1 ... ok
Dec 02 11:17:52.759 INFO [stdout] test u8_b64::u8_to_b64_2 ... ok
Dec 02 11:17:52.765 INFO [stdout] test u16_b64::b64_to_u16_1 ... ok
Dec 02 11:17:52.765 INFO [stdout] test u16_b64::u16_to_b64_1 ... ok
Dec 02 11:17:52.765 INFO [stdout] test u8_b64::u8_to_b64_1 ... ok
Dec 02 11:17:52.765 INFO [stdout] test u32_b64::b64_to_u32_2 ... ok
Dec 02 11:17:52.765 INFO [stdout] test u64_b64::u64_to_b64_2 ... ok
Dec 02 11:17:52.765 INFO [stdout] 
Dec 02 11:17:52.765 INFO [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:17:52.765 INFO [stdout] 
Dec 02 11:17:52.765 INFO [stderr]    Doc-tests wdg-base64
Dec 02 11:17:53.537 INFO [stdout] 
Dec 02 11:17:53.537 INFO [stdout] running 0 tests
Dec 02 11:17:53.537 INFO [stdout] 
Dec 02 11:17:53.537 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:17:53.537 INFO [stdout] 
Dec 02 11:17:53.544 INFO [stderr] su: No module specific data is present
Dec 02 11:17:53.940 INFO running `"docker" "inspect" "d75639905aa870c6d9432f9d46a4a0b688ec6a698b63f80b7b868319bf7b6888"`
Dec 02 11:17:54.033 INFO running `"docker" "rm" "-f" "d75639905aa870c6d9432f9d46a4a0b688ec6a698b63f80b7b868319bf7b6888"`
Dec 02 11:17:54.152 INFO [stdout] d75639905aa870c6d9432f9d46a4a0b688ec6a698b63f80b7b868319bf7b6888
