Dec 02 12:58:21.152 INFO testing tshell-0.2.2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 12:58:21.152 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 12:58:21.396 INFO [stdout] 3248f8ededf4fb0e4cc23b41c29f6b5b252e05b2688c38bb34a879f47f7e4918
Dec 02 12:58:21.401 INFO running `"docker" "start" "-a" "3248f8ededf4fb0e4cc23b41c29f6b5b252e05b2688c38bb34a879f47f7e4918"`
Dec 02 12:58:22.110 INFO [stderr] usermod: no changes
Dec 02 12:58:22.226 INFO [stderr]    Compiling rustyline v1.0.0
Dec 02 12:58:24.561 INFO [stderr]    Compiling tshell v0.2.2 (/source)
Dec 02 12:58:25.511 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 12:58:25.511 INFO [stderr]    --> src/commands.rs:312:42
Dec 02 12:58:25.511 INFO [stderr]     |
Dec 02 12:58:25.511 INFO [stderr] 312 |             context: Arc::new(Mutex::new((context)))
Dec 02 12:58:25.511 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 02 12:58:25.511 INFO [stderr]     |
Dec 02 12:58:25.511 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 12:58:25.511 INFO [stderr] 
Dec 02 12:58:25.543 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 02 12:58:25.543 INFO [stderr]    --> src/commands.rs:394:24
Dec 02 12:58:25.543 INFO [stderr]     |
Dec 02 12:58:25.543 INFO [stderr] 394 |         let home_dir = env::home_dir()
Dec 02 12:58:25.543 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 02 12:58:25.543 INFO [stderr]     |
Dec 02 12:58:25.543 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 12:58:25.543 INFO [stderr] 
Dec 02 12:58:25.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.83s
Dec 02 12:58:25.979 INFO [stderr] su: No module specific data is present
Dec 02 12:58:26.862 INFO running `"docker" "inspect" "3248f8ededf4fb0e4cc23b41c29f6b5b252e05b2688c38bb34a879f47f7e4918"`
Dec 02 12:58:27.048 INFO running `"docker" "rm" "-f" "3248f8ededf4fb0e4cc23b41c29f6b5b252e05b2688c38bb34a879f47f7e4918"`
Dec 02 12:58:27.180 INFO [stdout] 3248f8ededf4fb0e4cc23b41c29f6b5b252e05b2688c38bb34a879f47f7e4918
Dec 02 12:58:27.185 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 12:58:27.393 INFO [stdout] a68447f40fb3e431331ebaa60e4981efa277b92b1dc6b82a9d6b154254a72228
Dec 02 12:58:27.395 INFO running `"docker" "start" "-a" "a68447f40fb3e431331ebaa60e4981efa277b92b1dc6b82a9d6b154254a72228"`
Dec 02 12:58:27.982 INFO [stderr] usermod: no changes
Dec 02 12:58:28.039 INFO [stderr]    Compiling tshell v0.2.2 (/source)
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `args`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:12:10
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 12 | fn world(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |          ^^^^ help: consider using `_args` instead
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:12:39
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 12 | fn world(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |                                       ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:20:42
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 20 | fn darkness(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |                                          ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `history`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:20:75
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 20 | fn darkness(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |                                                                           ^^^^^^^ help: consider using `_history` instead
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:30:45
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 30 | fn new_context(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |                                             ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: unused variable: `history`
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:30:78
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 30 | fn new_context(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:29.335 INFO [stderr]    |                                                                              ^^^^^^^ help: consider using `_history` instead
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: variable does not need to be mutable
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:42:9
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 42 |     let mut context = Context::default();
Dec 02 12:58:29.335 INFO [stderr]    |         ----^^^^^^^
Dec 02 12:58:29.335 INFO [stderr]    |         |
Dec 02 12:58:29.335 INFO [stderr]    |         help: remove this `mut`
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.335 INFO [stderr] warning: variable does not need to be mutable
Dec 02 12:58:29.335 INFO [stderr]   --> examples/example.rs:43:9
Dec 02 12:58:29.335 INFO [stderr]    |
Dec 02 12:58:29.335 INFO [stderr] 43 |     let mut o_context = Some(context);
Dec 02 12:58:29.335 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 12:58:29.335 INFO [stderr]    |         |
Dec 02 12:58:29.335 INFO [stderr]    |         help: remove this `mut`
Dec 02 12:58:29.335 INFO [stderr] 
Dec 02 12:58:29.465 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 12:58:29.465 INFO [stderr]    --> src/commands.rs:312:42
Dec 02 12:58:29.465 INFO [stderr]     |
Dec 02 12:58:29.465 INFO [stderr] 312 |             context: Arc::new(Mutex::new((context)))
Dec 02 12:58:29.465 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 02 12:58:29.465 INFO [stderr]     |
Dec 02 12:58:29.465 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 12:58:29.465 INFO [stderr] 
Dec 02 12:58:29.485 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 02 12:58:29.485 INFO [stderr]    --> src/commands.rs:394:24
Dec 02 12:58:29.485 INFO [stderr]     |
Dec 02 12:58:29.485 INFO [stderr] 394 |         let home_dir = env::home_dir()
Dec 02 12:58:29.485 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 02 12:58:29.491 INFO [stderr]     |
Dec 02 12:58:29.491 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 12:58:29.491 INFO [stderr] 
Dec 02 12:58:31.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
Dec 02 12:58:31.552 INFO [stderr] su: No module specific data is present
Dec 02 12:58:32.086 INFO running `"docker" "inspect" "a68447f40fb3e431331ebaa60e4981efa277b92b1dc6b82a9d6b154254a72228"`
Dec 02 12:58:32.324 INFO running `"docker" "rm" "-f" "a68447f40fb3e431331ebaa60e4981efa277b92b1dc6b82a9d6b154254a72228"`
Dec 02 12:58:32.633 INFO [stdout] a68447f40fb3e431331ebaa60e4981efa277b92b1dc6b82a9d6b154254a72228
Dec 02 12:58:32.637 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 12:58:33.104 INFO [stdout] 91ef9293704067e16eccc3a097fa1f8fa3e3847db719f898f8b3b72a47a1a2bb
Dec 02 12:58:33.106 INFO running `"docker" "start" "-a" "91ef9293704067e16eccc3a097fa1f8fa3e3847db719f898f8b3b72a47a1a2bb"`
Dec 02 12:58:34.264 INFO [stderr] usermod: no changes
Dec 02 12:58:34.316 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 12:58:34.317 INFO [stderr]      Running /target/debug/deps/tshell-8f8b16adc00f1a33
Dec 02 12:58:34.325 INFO [stdout] 
Dec 02 12:58:34.325 INFO [stdout] running 0 tests
Dec 02 12:58:34.325 INFO [stdout] 
Dec 02 12:58:34.325 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 12:58:34.325 INFO [stdout] 
Dec 02 12:58:34.325 INFO [stderr]    Doc-tests tshell
Dec 02 12:58:35.755 INFO [stdout] 
Dec 02 12:58:35.755 INFO [stdout] running 0 tests
Dec 02 12:58:35.755 INFO [stdout] 
Dec 02 12:58:35.755 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 12:58:35.755 INFO [stdout] 
Dec 02 12:58:35.767 INFO [stderr] su: No module specific data is present
Dec 02 12:58:36.105 INFO running `"docker" "inspect" "91ef9293704067e16eccc3a097fa1f8fa3e3847db719f898f8b3b72a47a1a2bb"`
Dec 02 12:58:36.192 INFO running `"docker" "rm" "-f" "91ef9293704067e16eccc3a097fa1f8fa3e3847db719f898f8b3b72a47a1a2bb"`
Dec 02 12:58:36.315 INFO [stdout] 91ef9293704067e16eccc3a097fa1f8fa3e3847db719f898f8b3b72a47a1a2bb
