Dec 14 00:20:45.300 INFO testing cadecolvin/rsmd against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 00:20:45.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 00:20:45.757 INFO [stdout] 5f6124f909b00aa215a49099e239f050b450f1c0fdfa8d06b2ff0bfc34e58354
Dec 14 00:20:45.759 INFO running `"docker" "start" "-a" "5f6124f909b00aa215a49099e239f050b450f1c0fdfa8d06b2ff0bfc34e58354"`
Dec 14 00:20:46.167 INFO [stderr] usermod: no changes
Dec 14 00:20:46.199 INFO [stderr]    Compiling rsmd v0.1.0 (/source)
Dec 14 00:20:46.873 INFO [stderr] warning: unused import: `termion::input::TermRead`
Dec 14 00:20:46.873 INFO [stderr]  --> src/main.rs:4:5
Dec 14 00:20:46.873 INFO [stderr]   |
Dec 14 00:20:46.873 INFO [stderr] 4 | use termion::input::TermRead;
Dec 14 00:20:46.873 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:20:46.873 INFO [stderr]   |
Dec 14 00:20:46.873 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:20:46.873 INFO [stderr] 
Dec 14 00:20:46.873 INFO [stderr] warning: unused import: `termion::event::Key`
Dec 14 00:20:46.873 INFO [stderr]  --> src/main.rs:5:5
Dec 14 00:20:46.873 INFO [stderr]   |
Dec 14 00:20:46.873 INFO [stderr] 5 | use termion::event::Key;
Dec 14 00:20:46.873 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 00:20:46.873 INFO [stderr] 
Dec 14 00:20:46.873 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Dec 14 00:20:46.873 INFO [stderr]  --> src/main.rs:9:15
Dec 14 00:20:46.873 INFO [stderr]   |
Dec 14 00:20:46.873 INFO [stderr] 9 | use std::io::{stdin, stdout};
Dec 14 00:20:46.873 INFO [stderr]   |               ^^^^^  ^^^^^^
Dec 14 00:20:46.873 INFO [stderr] 
Dec 14 00:20:46.873 INFO [stderr] warning: unused import: `std::fmt`
Dec 14 00:20:46.873 INFO [stderr]   --> src/main.rs:12:5
Dec 14 00:20:46.873 INFO [stderr]    |
Dec 14 00:20:46.873 INFO [stderr] 12 | use std::fmt;
Dec 14 00:20:46.873 INFO [stderr]    |     ^^^^^^^^
Dec 14 00:20:46.873 INFO [stderr] 
Dec 14 00:20:46.917 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:46.917 INFO [stderr]   --> src/main.rs:20:9
Dec 14 00:20:46.917 INFO [stderr]    |
Dec 14 00:20:46.917 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Dec 14 00:20:46.917 INFO [stderr]    |         ----^^^^^^
Dec 14 00:20:46.917 INFO [stderr]    |         |
Dec 14 00:20:46.917 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:46.917 INFO [stderr]    |
Dec 14 00:20:46.918 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:20:46.918 INFO [stderr] 
Dec 14 00:20:46.923 INFO [stderr] warning: field is never used: `stdin`
Dec 14 00:20:46.923 INFO [stderr]   --> src/main.rs:51:5
Dec 14 00:20:46.923 INFO [stderr]    |
Dec 14 00:20:46.923 INFO [stderr] 51 |     stdin: R,
Dec 14 00:20:46.923 INFO [stderr]    |     ^^^^^^^^
Dec 14 00:20:46.924 INFO [stderr]    |
Dec 14 00:20:46.924 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:20:46.924 INFO [stderr] 
Dec 14 00:20:47.598 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 14 00:20:47.602 INFO [stderr] su: No module specific data is present
Dec 14 00:20:47.901 INFO running `"docker" "inspect" "5f6124f909b00aa215a49099e239f050b450f1c0fdfa8d06b2ff0bfc34e58354"`
Dec 14 00:20:48.017 INFO running `"docker" "rm" "-f" "5f6124f909b00aa215a49099e239f050b450f1c0fdfa8d06b2ff0bfc34e58354"`
Dec 14 00:20:48.122 INFO [stdout] 5f6124f909b00aa215a49099e239f050b450f1c0fdfa8d06b2ff0bfc34e58354
Dec 14 00:20:48.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 00:20:48.360 INFO [stdout] f7a4a5ccf69852c74bde8afbd701c54672cf630cda3eda9e85d2a91b15277f29
Dec 14 00:20:48.362 INFO running `"docker" "start" "-a" "f7a4a5ccf69852c74bde8afbd701c54672cf630cda3eda9e85d2a91b15277f29"`
Dec 14 00:20:49.519 INFO [stderr] usermod: no changes
Dec 14 00:20:49.591 INFO [stderr]    Compiling rsmd v0.1.0 (/source)
Dec 14 00:20:50.145 INFO [stderr] warning: unused import: `termion::input::TermRead`
Dec 14 00:20:50.145 INFO [stderr]  --> src/main.rs:4:5
Dec 14 00:20:50.145 INFO [stderr]   |
Dec 14 00:20:50.145 INFO [stderr] 4 | use termion::input::TermRead;
Dec 14 00:20:50.145 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:20:50.145 INFO [stderr]   |
Dec 14 00:20:50.145 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:20:50.145 INFO [stderr] 
Dec 14 00:20:50.145 INFO [stderr] warning: unused import: `termion::event::Key`
Dec 14 00:20:50.145 INFO [stderr]  --> src/main.rs:5:5
Dec 14 00:20:50.145 INFO [stderr]   |
Dec 14 00:20:50.145 INFO [stderr] 5 | use termion::event::Key;
Dec 14 00:20:50.145 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 00:20:50.145 INFO [stderr] 
Dec 14 00:20:50.145 INFO [stderr] warning: unused imports: `stdin`, `stdout`
Dec 14 00:20:50.145 INFO [stderr]  --> src/main.rs:9:15
Dec 14 00:20:50.145 INFO [stderr]   |
Dec 14 00:20:50.145 INFO [stderr] 9 | use std::io::{stdin, stdout};
Dec 14 00:20:50.145 INFO [stderr]   |               ^^^^^  ^^^^^^
Dec 14 00:20:50.145 INFO [stderr] 
Dec 14 00:20:50.145 INFO [stderr] warning: unused import: `std::fmt`
Dec 14 00:20:50.145 INFO [stderr]   --> src/main.rs:12:5
Dec 14 00:20:50.145 INFO [stderr]    |
Dec 14 00:20:50.145 INFO [stderr] 12 | use std::fmt;
Dec 14 00:20:50.145 INFO [stderr]    |     ^^^^^^^^
Dec 14 00:20:50.145 INFO [stderr] 
Dec 14 00:20:50.183 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:50.183 INFO [stderr]   --> src/main.rs:20:9
Dec 14 00:20:50.183 INFO [stderr]    |
Dec 14 00:20:50.183 INFO [stderr] 20 |     let mut stdout = stdout.lock();
Dec 14 00:20:50.183 INFO [stderr]    |         ----^^^^^^
Dec 14 00:20:50.183 INFO [stderr]    |         |
Dec 14 00:20:50.183 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:50.183 INFO [stderr]    |
Dec 14 00:20:50.183 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:20:50.183 INFO [stderr] 
Dec 14 00:20:50.191 INFO [stderr] warning: field is never used: `stdin`
Dec 14 00:20:50.191 INFO [stderr]   --> src/main.rs:51:5
Dec 14 00:20:50.191 INFO [stderr]    |
Dec 14 00:20:50.191 INFO [stderr] 51 |     stdin: R,
Dec 14 00:20:50.191 INFO [stderr]    |     ^^^^^^^^
Dec 14 00:20:50.191 INFO [stderr]    |
Dec 14 00:20:50.191 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:20:50.191 INFO [stderr] 
Dec 14 00:20:50.486 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 14 00:20:50.489 INFO [stderr] su: No module specific data is present
Dec 14 00:20:50.784 INFO running `"docker" "inspect" "f7a4a5ccf69852c74bde8afbd701c54672cf630cda3eda9e85d2a91b15277f29"`
Dec 14 00:20:50.864 INFO running `"docker" "rm" "-f" "f7a4a5ccf69852c74bde8afbd701c54672cf630cda3eda9e85d2a91b15277f29"`
Dec 14 00:20:50.974 INFO [stdout] f7a4a5ccf69852c74bde8afbd701c54672cf630cda3eda9e85d2a91b15277f29
Dec 14 00:20:50.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --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 14 00:20:51.163 INFO [stdout] 03129fbe5fa85dd275c87b2e854c673187bbfaf0b5d5c79ade9d5f0361427e3d
Dec 14 00:20:51.170 INFO running `"docker" "start" "-a" "03129fbe5fa85dd275c87b2e854c673187bbfaf0b5d5c79ade9d5f0361427e3d"`
Dec 14 00:20:51.707 INFO [stderr] usermod: no changes
Dec 14 00:20:51.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 00:20:51.737 INFO [stderr]      Running /target/debug/deps/rsmd-315fb6dd4cc967c7
Dec 14 00:20:51.738 INFO [stdout] 
Dec 14 00:20:51.738 INFO [stdout] running 0 tests
Dec 14 00:20:51.738 INFO [stdout] 
Dec 14 00:20:51.738 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:20:51.738 INFO [stdout] 
Dec 14 00:20:51.738 INFO [stderr]      Running /target/debug/deps/rsmd-80de4e5820976573
Dec 14 00:20:51.739 INFO [stdout] 
Dec 14 00:20:51.739 INFO [stdout] running 0 tests
Dec 14 00:20:51.739 INFO [stdout] 
Dec 14 00:20:51.740 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:20:51.740 INFO [stdout] 
Dec 14 00:20:51.740 INFO [stderr]    Doc-tests rsmd
Dec 14 00:20:52.228 INFO [stdout] 
Dec 14 00:20:52.228 INFO [stdout] running 0 tests
Dec 14 00:20:52.228 INFO [stdout] 
Dec 14 00:20:52.228 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:20:52.228 INFO [stdout] 
Dec 14 00:20:52.235 INFO [stderr] su: No module specific data is present
Dec 14 00:20:52.453 INFO running `"docker" "inspect" "03129fbe5fa85dd275c87b2e854c673187bbfaf0b5d5c79ade9d5f0361427e3d"`
Dec 14 00:20:52.528 INFO running `"docker" "rm" "-f" "03129fbe5fa85dd275c87b2e854c673187bbfaf0b5d5c79ade9d5f0361427e3d"`
Dec 14 00:20:52.627 INFO [stdout] 03129fbe5fa85dd275c87b2e854c673187bbfaf0b5d5c79ade9d5f0361427e3d