Dec 02 00:11:08.715 INFO testing ashermancinelli/rsh against 1.30.1 for beta-1.31-5
Dec 02 00:11:08.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:11:09.211 INFO [stdout] 73d457b059b05df8da59aace8ff68206e88638628501ad3171d8812c3be4ff1b
Dec 02 00:11:09.213 INFO running `"docker" "start" "-a" "73d457b059b05df8da59aace8ff68206e88638628501ad3171d8812c3be4ff1b"`
Dec 02 00:11:10.437 INFO [stderr] usermod: no changes
Dec 02 00:11:10.551 INFO [stderr]    Compiling smallvec v0.6.4
Dec 02 00:11:10.551 INFO [stderr]    Compiling terminfo v0.6.0
Dec 02 00:11:10.559 INFO [stderr]    Compiling nix v0.7.0
Dec 02 00:11:12.035 INFO [stderr]    Compiling smallstr v0.1.0
Dec 02 00:11:28.495 INFO [stderr]    Compiling mortal v0.1.4
Dec 02 00:11:32.719 INFO [stderr]    Compiling linefeed v0.5.1
Dec 02 00:11:37.775 INFO [stderr]    Compiling rsh v0.1.0 (/source)
Dec 02 00:11:39.209 INFO [stderr] warning: unused variable: `thread_id`
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:18:13
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:39.209 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:39.209 INFO [stderr] warning: unused variable: `cmd`
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:28:14
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:39.209 INFO [stderr]    |              ^^^ help: consider using `_cmd` instead
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:39.209 INFO [stderr] warning: unused variable: `args`
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:28:19
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:39.209 INFO [stderr]    |                   ^^^^ help: consider using `_args` instead
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:39.209 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:18:9
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:39.209 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 00:11:39.209 INFO [stderr]    |         |
Dec 02 00:11:39.209 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:39.209 INFO [stderr] warning: constant item is never used: `HISTORY_FILE`
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:13:1
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 13 | const HISTORY_FILE: &str = "history.txt";
Dec 02 00:11:39.209 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:39.209 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 00:11:39.209 INFO [stderr]   --> src/main.rs:81:5
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr] 81 |     rsh_loop();
Dec 02 00:11:39.209 INFO [stderr]    |     ^^^^^^^^^^^
Dec 02 00:11:39.209 INFO [stderr]    |
Dec 02 00:11:39.209 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 00:11:39.209 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:11:39.209 INFO [stderr] 
Dec 02 00:11:41.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.14s
Dec 02 00:11:41.603 INFO [stderr] su: No module specific data is present
Dec 02 00:11:42.491 INFO running `"docker" "inspect" "73d457b059b05df8da59aace8ff68206e88638628501ad3171d8812c3be4ff1b"`
Dec 02 00:11:42.731 INFO running `"docker" "rm" "-f" "73d457b059b05df8da59aace8ff68206e88638628501ad3171d8812c3be4ff1b"`
Dec 02 00:11:43.070 INFO [stdout] 73d457b059b05df8da59aace8ff68206e88638628501ad3171d8812c3be4ff1b
Dec 02 00:11:43.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:11:43.441 INFO [stdout] ecd33034a1bf71b4375e3b7f1a082565d1071861187c3c2a0fc8aa2c2d1c4a35
Dec 02 00:11:43.447 INFO running `"docker" "start" "-a" "ecd33034a1bf71b4375e3b7f1a082565d1071861187c3c2a0fc8aa2c2d1c4a35"`
Dec 02 00:11:44.443 INFO [stderr] usermod: no changes
Dec 02 00:11:44.509 INFO [stderr]    Compiling rsh v0.1.0 (/source)
Dec 02 00:11:45.867 INFO [stderr] warning: unused variable: `thread_id`
Dec 02 00:11:45.867 INFO [stderr]   --> src/main.rs:18:13
Dec 02 00:11:45.867 INFO [stderr]    |
Dec 02 00:11:45.867 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:45.867 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_thread_id` instead
Dec 02 00:11:45.867 INFO [stderr]    |
Dec 02 00:11:45.867 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:45.867 INFO [stderr] 
Dec 02 00:11:45.867 INFO [stderr] warning: unused variable: `cmd`
Dec 02 00:11:45.867 INFO [stderr]   --> src/main.rs:28:14
Dec 02 00:11:45.867 INFO [stderr]    |
Dec 02 00:11:45.867 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:45.867 INFO [stderr]    |              ^^^ help: consider using `_cmd` instead
Dec 02 00:11:45.867 INFO [stderr] 
Dec 02 00:11:45.867 INFO [stderr] warning: unused variable: `args`
Dec 02 00:11:45.867 INFO [stderr]   --> src/main.rs:28:19
Dec 02 00:11:45.867 INFO [stderr]    |
Dec 02 00:11:45.867 INFO [stderr] 28 |         let (cmd, args) = split_first_word(&input);
Dec 02 00:11:45.867 INFO [stderr]    |                   ^^^^ help: consider using `_args` instead
Dec 02 00:11:45.867 INFO [stderr] 
Dec 02 00:11:45.879 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:45.879 INFO [stderr]   --> src/main.rs:18:9
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr] 18 |     let mut thread_id = 0;
Dec 02 00:11:45.879 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 00:11:45.879 INFO [stderr]    |         |
Dec 02 00:11:45.879 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:45.879 INFO [stderr] 
Dec 02 00:11:45.879 INFO [stderr] warning: constant item is never used: `HISTORY_FILE`
Dec 02 00:11:45.879 INFO [stderr]   --> src/main.rs:13:1
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr] 13 | const HISTORY_FILE: &str = "history.txt";
Dec 02 00:11:45.879 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:45.879 INFO [stderr] 
Dec 02 00:11:45.879 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 00:11:45.879 INFO [stderr]   --> src/main.rs:81:5
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr] 81 |     rsh_loop();
Dec 02 00:11:45.879 INFO [stderr]    |     ^^^^^^^^^^^
Dec 02 00:11:45.879 INFO [stderr]    |
Dec 02 00:11:45.879 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 00:11:45.879 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:11:45.879 INFO [stderr] 
Dec 02 00:11:46.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 02 00:11:46.331 INFO [stderr] su: No module specific data is present
Dec 02 00:11:47.148 INFO running `"docker" "inspect" "ecd33034a1bf71b4375e3b7f1a082565d1071861187c3c2a0fc8aa2c2d1c4a35"`
Dec 02 00:11:47.451 INFO running `"docker" "rm" "-f" "ecd33034a1bf71b4375e3b7f1a082565d1071861187c3c2a0fc8aa2c2d1c4a35"`
Dec 02 00:11:47.746 INFO [stdout] ecd33034a1bf71b4375e3b7f1a082565d1071861187c3c2a0fc8aa2c2d1c4a35
Dec 02 00:11:47.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:11:48.269 INFO [stdout] fcfaaf2139135e05f219b14f9a28348d229d14386460247219323a481e5d4ae8
Dec 02 00:11:48.277 INFO running `"docker" "start" "-a" "fcfaaf2139135e05f219b14f9a28348d229d14386460247219323a481e5d4ae8"`
Dec 02 00:11:49.183 INFO [stderr] usermod: no changes
Dec 02 00:11:49.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 02 00:11:49.287 INFO [stderr]      Running /target/debug/deps/rsh-5f92c63462b11b4d
Dec 02 00:11:49.287 INFO [stdout] 
Dec 02 00:11:49.287 INFO [stdout] running 0 tests
Dec 02 00:11:49.287 INFO [stdout] 
Dec 02 00:11:49.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:11:49.287 INFO [stdout] 
Dec 02 00:11:49.295 INFO [stderr] su: No module specific data is present
Dec 02 00:11:49.912 INFO running `"docker" "inspect" "fcfaaf2139135e05f219b14f9a28348d229d14386460247219323a481e5d4ae8"`
Dec 02 00:11:50.189 INFO running `"docker" "rm" "-f" "fcfaaf2139135e05f219b14f9a28348d229d14386460247219323a481e5d4ae8"`
Dec 02 00:11:50.475 INFO [stdout] fcfaaf2139135e05f219b14f9a28348d229d14386460247219323a481e5d4ae8
