Dec 02 00:11:05.619 INFO testing ashermancinelli/rsh against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 00:11:05.619 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 00:11:06.024 INFO [stdout] 33c1af4bc4dfe325b7dd5777edfd121b8fdad2e7ec22ef7aa7dab215ed641935
Dec 02 00:11:06.026 INFO running `"docker" "start" "-a" "33c1af4bc4dfe325b7dd5777edfd121b8fdad2e7ec22ef7aa7dab215ed641935"`
Dec 02 00:11:07.607 INFO [stderr] usermod: no changes
Dec 02 00:11:07.736 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 02 00:11:07.736 INFO [stderr]    Compiling smallvec v0.6.4
Dec 02 00:11:07.751 INFO [stderr]    Compiling nix v0.7.0
Dec 02 00:11:08.747 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 02 00:11:08.747 INFO [stderr]    Compiling phf v0.7.22
Dec 02 00:11:09.651 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 02 00:11:09.838 INFO [stderr]    Compiling smallstr v0.1.0
Dec 02 00:11:10.471 INFO [stderr]    Compiling terminfo v0.6.0
Dec 02 00:11:28.879 INFO [stderr]    Compiling mortal v0.1.4
Dec 02 00:11:33.597 INFO [stderr]    Compiling linefeed v0.5.1
Dec 02 00:11:38.759 INFO [stderr]    Compiling rsh v0.1.0 (/source)
Dec 02 00:11:40.107 INFO [stderr] warning: unused variable: `thread_id`
Dec 02 00:11:40.107 INFO [stderr]   --> src/main.rs:18:13
Dec 02 00:11:40.107 INFO [stderr]    |
Dec 02 00:11:40.107 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:40.107 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Dec 02 00:11:40.107 INFO [stderr]    |
Dec 02 00:11:40.107 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:40.107 INFO [stderr] 
Dec 02 00:11:40.107 INFO [stderr] warning: unused variable: `cmd`
Dec 02 00:11:40.107 INFO [stderr]   --> src/main.rs:28:14
Dec 02 00:11:40.107 INFO [stderr]    |
Dec 02 00:11:40.107 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:40.107 INFO [stderr]    |              ^^^ help: consider using `_cmd` instead
Dec 02 00:11:40.107 INFO [stderr] 
Dec 02 00:11:40.107 INFO [stderr] warning: unused variable: `args`
Dec 02 00:11:40.107 INFO [stderr]   --> src/main.rs:28:19
Dec 02 00:11:40.107 INFO [stderr]    |
Dec 02 00:11:40.107 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:40.107 INFO [stderr]    |                   ^^^^ help: consider using `_args` instead
Dec 02 00:11:40.107 INFO [stderr] 
Dec 02 00:11:40.119 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:40.119 INFO [stderr]   --> src/main.rs:18:9
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:40.119 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 00:11:40.119 INFO [stderr]    |         |
Dec 02 00:11:40.119 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:40.119 INFO [stderr] 
Dec 02 00:11:40.119 INFO [stderr] warning: constant item is never used: `HISTORY_FILE`
Dec 02 00:11:40.119 INFO [stderr]   --> src/main.rs:13:1
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr] 13 | const HISTORY_FILE: &str = "history.txt";
Dec 02 00:11:40.119 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:40.119 INFO [stderr] 
Dec 02 00:11:40.119 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 00:11:40.119 INFO [stderr]   --> src/main.rs:81:5
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr] 81 |     rsh_loop();
Dec 02 00:11:40.119 INFO [stderr]    |     ^^^^^^^^^^^
Dec 02 00:11:40.119 INFO [stderr]    |
Dec 02 00:11:40.119 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 00:11:40.119 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:11:40.119 INFO [stderr] 
Dec 02 00:11:42.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.69s
Dec 02 00:11:42.331 INFO [stderr] su: No module specific data is present
Dec 02 00:11:43.395 INFO running `"docker" "inspect" "33c1af4bc4dfe325b7dd5777edfd121b8fdad2e7ec22ef7aa7dab215ed641935"`
Dec 02 00:11:43.647 INFO running `"docker" "rm" "-f" "33c1af4bc4dfe325b7dd5777edfd121b8fdad2e7ec22ef7aa7dab215ed641935"`
Dec 02 00:11:44.027 INFO [stdout] 33c1af4bc4dfe325b7dd5777edfd121b8fdad2e7ec22ef7aa7dab215ed641935
Dec 02 00:11:44.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 00:11:44.440 INFO [stdout] 2f8be4824686bfb4fdd8ac9ec24e8e7964cae539928b18f075cbf1a499539c71
Dec 02 00:11:44.442 INFO running `"docker" "start" "-a" "2f8be4824686bfb4fdd8ac9ec24e8e7964cae539928b18f075cbf1a499539c71"`
Dec 02 00:11:45.715 INFO [stderr] usermod: no changes
Dec 02 00:11:45.773 INFO [stderr]    Compiling rsh v0.1.0 (/source)
Dec 02 00:11:47.099 INFO [stderr] warning: unused variable: `thread_id`
Dec 02 00:11:47.099 INFO [stderr]   --> src/main.rs:18:13
Dec 02 00:11:47.099 INFO [stderr]    |
Dec 02 00:11:47.099 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:47.099 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Dec 02 00:11:47.099 INFO [stderr]    |
Dec 02 00:11:47.099 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:47.099 INFO [stderr] 
Dec 02 00:11:47.099 INFO [stderr] warning: unused variable: `cmd`
Dec 02 00:11:47.099 INFO [stderr]   --> src/main.rs:28:14
Dec 02 00:11:47.099 INFO [stderr]    |
Dec 02 00:11:47.099 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:47.099 INFO [stderr]    |              ^^^ help: consider using `_cmd` instead
Dec 02 00:11:47.099 INFO [stderr] 
Dec 02 00:11:47.099 INFO [stderr] warning: unused variable: `args`
Dec 02 00:11:47.099 INFO [stderr]   --> src/main.rs:28:19
Dec 02 00:11:47.099 INFO [stderr]    |
Dec 02 00:11:47.099 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:47.099 INFO [stderr]    |                   ^^^^ help: consider using `_args` instead
Dec 02 00:11:47.099 INFO [stderr] 
Dec 02 00:11:47.107 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:47.107 INFO [stderr]   --> src/main.rs:18:9
Dec 02 00:11:47.107 INFO [stderr]    |
Dec 02 00:11:47.107 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:47.107 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 00:11:47.107 INFO [stderr]    |         |
Dec 02 00:11:47.107 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:11:47.107 INFO [stderr]    |
Dec 02 00:11:47.107 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:47.107 INFO [stderr] 
Dec 02 00:11:47.108 INFO [stderr] warning: constant item is never used: `HISTORY_FILE`
Dec 02 00:11:47.108 INFO [stderr]   --> src/main.rs:13:1
Dec 02 00:11:47.108 INFO [stderr]    |
Dec 02 00:11:47.108 INFO [stderr] 13 | const HISTORY_FILE: &str = "history.txt";
Dec 02 00:11:47.108 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:47.108 INFO [stderr]    |
Dec 02 00:11:47.108 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:47.108 INFO [stderr] 
Dec 02 00:11:47.108 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 00:11:47.108 INFO [stderr]   --> src/main.rs:81:5
Dec 02 00:11:47.108 INFO [stderr]    |
Dec 02 00:11:47.108 INFO [stderr] 81 |     rsh_loop();
Dec 02 00:11:47.108 INFO [stderr]    |     ^^^^^^^^^^^
Dec 02 00:11:47.108 INFO [stderr]    |
Dec 02 00:11:47.108 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 00:11:47.108 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:11:47.108 INFO [stderr] 
Dec 02 00:11:47.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 02 00:11:47.531 INFO [stderr] su: No module specific data is present
Dec 02 00:11:48.081 INFO running `"docker" "inspect" "2f8be4824686bfb4fdd8ac9ec24e8e7964cae539928b18f075cbf1a499539c71"`
Dec 02 00:11:48.411 INFO running `"docker" "rm" "-f" "2f8be4824686bfb4fdd8ac9ec24e8e7964cae539928b18f075cbf1a499539c71"`
Dec 02 00:11:48.859 INFO [stdout] 2f8be4824686bfb4fdd8ac9ec24e8e7964cae539928b18f075cbf1a499539c71
Dec 02 00:11:48.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 00:11:49.222 INFO [stdout] 9ab5a0f5ef30bba2b7055e8882986e2de8135b7bf2b0c43cc9fbb7ca10d1563c
Dec 02 00:11:49.228 INFO running `"docker" "start" "-a" "9ab5a0f5ef30bba2b7055e8882986e2de8135b7bf2b0c43cc9fbb7ca10d1563c"`
Dec 02 00:11:50.160 INFO [stderr] usermod: no changes
Dec 02 00:11:50.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 02 00:11:50.279 INFO [stderr]      Running /target/debug/deps/rsh-fb48b30b83f14908
Dec 02 00:11:50.279 INFO [stdout] 
Dec 02 00:11:50.279 INFO [stderr] su: No module specific data is present
Dec 02 00:11:50.279 INFO [stdout] running 0 tests
Dec 02 00:11:50.279 INFO [stdout] 
Dec 02 00:11:50.279 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:11:50.279 INFO [stdout] 
Dec 02 00:11:50.822 INFO running `"docker" "inspect" "9ab5a0f5ef30bba2b7055e8882986e2de8135b7bf2b0c43cc9fbb7ca10d1563c"`
Dec 02 00:11:51.023 INFO running `"docker" "rm" "-f" "9ab5a0f5ef30bba2b7055e8882986e2de8135b7bf2b0c43cc9fbb7ca10d1563c"`
Dec 02 00:11:51.253 INFO [stdout] 9ab5a0f5ef30bba2b7055e8882986e2de8135b7bf2b0c43cc9fbb7ca10d1563c
