Dec 07 17:44:46.725 INFO testing encryptfile-0.1.3 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 17:44:46.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 07 17:44:47.084 INFO [stdout] aeb9cab7be748b87b702df842145faa681f3cb743cd6e3028aba76adb0d7c631
Dec 07 17:44:47.086 INFO running `"docker" "start" "-a" "aeb9cab7be748b87b702df842145faa681f3cb743cd6e3028aba76adb0d7c631"`
Dec 07 17:44:47.885 INFO [stderr] usermod: no changes
Dec 07 17:44:47.973 INFO [stderr]    Compiling encryptfile v0.1.3 (/source)
Dec 07 17:44:49.007 INFO [stderr] warning: unused import: `Read`
Dec 07 17:44:49.007 INFO [stderr]   --> src/lib.rs:77:15
Dec 07 17:44:49.007 INFO [stderr]    |
Dec 07 17:44:49.008 INFO [stderr] 77 | use std::io::{Read, Write};
Dec 07 17:44:49.008 INFO [stderr]    |               ^^^^
Dec 07 17:44:49.008 INFO [stderr]    |
Dec 07 17:44:49.008 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 17:44:49.008 INFO [stderr] 
Dec 07 17:44:49.008 INFO [stderr] warning: unused import: `Write`
Dec 07 17:44:49.008 INFO [stderr]   --> src/lib.rs:77:21
Dec 07 17:44:49.008 INFO [stderr]    |
Dec 07 17:44:49.008 INFO [stderr] 77 | use std::io::{Read, Write};
Dec 07 17:44:49.008 INFO [stderr]    |                     ^^^^^
Dec 07 17:44:49.008 INFO [stderr] 
Dec 07 17:44:49.097 INFO [stderr] warning: variable does not need to be mutable
Dec 07 17:44:49.098 INFO [stderr]    --> src/crypt.rs:174:9
Dec 07 17:44:49.098 INFO [stderr]     |
Dec 07 17:44:49.098 INFO [stderr] 174 |     let mut buf = state.read_buf;
Dec 07 17:44:49.098 INFO [stderr]     |         ----^^^
Dec 07 17:44:49.098 INFO [stderr]     |         |
Dec 07 17:44:49.098 INFO [stderr]     |         help: remove this `mut`
Dec 07 17:44:49.098 INFO [stderr]     |
Dec 07 17:44:49.098 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 17:44:49.098 INFO [stderr] 
Dec 07 17:44:49.098 INFO [stderr] warning: variable does not need to be mutable
Dec 07 17:44:49.098 INFO [stderr]    --> src/crypt.rs:239:9
Dec 07 17:44:49.098 INFO [stderr]     |
Dec 07 17:44:49.098 INFO [stderr] 239 |     let mut buf = state.read_buf;
Dec 07 17:44:49.098 INFO [stderr]     |         ----^^^
Dec 07 17:44:49.098 INFO [stderr]     |         |
Dec 07 17:44:49.098 INFO [stderr]     |         help: remove this `mut`
Dec 07 17:44:49.098 INFO [stderr] 
Dec 07 17:44:49.626 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Dec 07 17:44:49.629 INFO [stderr] su: No module specific data is present
Dec 07 17:44:49.861 INFO running `"docker" "inspect" "aeb9cab7be748b87b702df842145faa681f3cb743cd6e3028aba76adb0d7c631"`
Dec 07 17:44:49.931 INFO running `"docker" "rm" "-f" "aeb9cab7be748b87b702df842145faa681f3cb743cd6e3028aba76adb0d7c631"`
Dec 07 17:44:49.997 INFO [stdout] aeb9cab7be748b87b702df842145faa681f3cb743cd6e3028aba76adb0d7c631
Dec 07 17:44:50.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 07 17:44:50.188 INFO [stdout] 865448be09d13084e38f4c6c50f32e78b323af7fa46a4406835b51c4c21e0048
Dec 07 17:44:50.190 INFO running `"docker" "start" "-a" "865448be09d13084e38f4c6c50f32e78b323af7fa46a4406835b51c4c21e0048"`
Dec 07 17:44:50.673 INFO [stderr] usermod: no changes
Dec 07 17:44:50.771 INFO [stderr]    Compiling encryptfile v0.1.3 (/source)
Dec 07 17:44:52.264 INFO [stderr] warning: unused import: `Read`
Dec 07 17:44:52.264 INFO [stderr]   --> src/lib.rs:77:15
Dec 07 17:44:52.264 INFO [stderr]    |
Dec 07 17:44:52.264 INFO [stderr] 77 | use std::io::{Read, Write};
Dec 07 17:44:52.264 INFO [stderr]    |               ^^^^
Dec 07 17:44:52.264 INFO [stderr]    |
Dec 07 17:44:52.264 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 17:44:52.264 INFO [stderr] 
Dec 07 17:44:52.264 INFO [stderr] warning: unused import: `Write`
Dec 07 17:44:52.264 INFO [stderr]   --> src/lib.rs:77:21
Dec 07 17:44:52.264 INFO [stderr]    |
Dec 07 17:44:52.264 INFO [stderr] 77 | use std::io::{Read, Write};
Dec 07 17:44:52.264 INFO [stderr]    |                     ^^^^^
Dec 07 17:44:52.264 INFO [stderr] 
Dec 07 17:44:52.443 INFO [stderr] warning: variable does not need to be mutable
Dec 07 17:44:52.443 INFO [stderr]    --> src/crypt.rs:174:9
Dec 07 17:44:52.443 INFO [stderr]     |
Dec 07 17:44:52.443 INFO [stderr] 174 |     let mut buf = state.read_buf;
Dec 07 17:44:52.443 INFO [stderr]     |         ----^^^
Dec 07 17:44:52.443 INFO [stderr]     |         |
Dec 07 17:44:52.443 INFO [stderr]     |         help: remove this `mut`
Dec 07 17:44:52.443 INFO [stderr]     |
Dec 07 17:44:52.443 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 17:44:52.443 INFO [stderr] 
Dec 07 17:44:52.450 INFO [stderr] warning: variable does not need to be mutable
Dec 07 17:44:52.450 INFO [stderr]    --> src/crypt.rs:239:9
Dec 07 17:44:52.450 INFO [stderr]     |
Dec 07 17:44:52.450 INFO [stderr] 239 |     let mut buf = state.read_buf;
Dec 07 17:44:52.450 INFO [stderr]     |         ----^^^
Dec 07 17:44:52.450 INFO [stderr]     |         |
Dec 07 17:44:52.450 INFO [stderr]     |         help: remove this `mut`
Dec 07 17:44:52.450 INFO [stderr] 
Dec 07 17:44:54.165 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Dec 07 17:44:54.169 INFO [stderr] su: No module specific data is present
Dec 07 17:44:54.418 INFO running `"docker" "inspect" "865448be09d13084e38f4c6c50f32e78b323af7fa46a4406835b51c4c21e0048"`
Dec 07 17:44:54.500 INFO running `"docker" "rm" "-f" "865448be09d13084e38f4c6c50f32e78b323af7fa46a4406835b51c4c21e0048"`
Dec 07 17:44:54.663 INFO [stdout] 865448be09d13084e38f4c6c50f32e78b323af7fa46a4406835b51c4c21e0048