Dec 02 12:58:29.356 INFO testing tshell-0.2.2 against 1.30.1 for beta-1.31-5
Dec 02 12:58:29.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:58:29.783 INFO [stdout] 39a340531d11e44a8493b09ee8caff6a49da2e89f7c44e8b2e13977b4521d86c
Dec 02 12:58:29.791 INFO running `"docker" "start" "-a" "39a340531d11e44a8493b09ee8caff6a49da2e89f7c44e8b2e13977b4521d86c"`
Dec 02 12:58:30.798 INFO [stderr] usermod: no changes
Dec 02 12:58:30.950 INFO [stderr]    Compiling rustyline v1.0.0
Dec 02 12:58:33.575 INFO [stderr]    Compiling tshell v0.2.2 (/source)
Dec 02 12:58:34.643 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 12:58:34.643 INFO [stderr]    --> src/commands.rs:312:42
Dec 02 12:58:34.643 INFO [stderr]     |
Dec 02 12:58:34.644 INFO [stderr] 312 |             context: Arc::new(Mutex::new((context)))
Dec 02 12:58:34.644 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 02 12:58:34.644 INFO [stderr]     |
Dec 02 12:58:34.644 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 12:58:34.645 INFO [stderr] 
Dec 02 12:58:34.663 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 12:58:34.663 INFO [stderr]    --> src/commands.rs:394:24
Dec 02 12:58:34.663 INFO [stderr]     |
Dec 02 12:58:34.663 INFO [stderr] 394 |         let home_dir = env::home_dir()
Dec 02 12:58:34.663 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 02 12:58:34.663 INFO [stderr]     |
Dec 02 12:58:34.663 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 12:58:34.663 INFO [stderr] 
Dec 02 12:58:35.077 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.26s
Dec 02 12:58:35.080 INFO [stderr] su: No module specific data is present
Dec 02 12:58:35.497 INFO running `"docker" "inspect" "39a340531d11e44a8493b09ee8caff6a49da2e89f7c44e8b2e13977b4521d86c"`
Dec 02 12:58:35.699 INFO running `"docker" "rm" "-f" "39a340531d11e44a8493b09ee8caff6a49da2e89f7c44e8b2e13977b4521d86c"`
Dec 02 12:58:35.950 INFO [stdout] 39a340531d11e44a8493b09ee8caff6a49da2e89f7c44e8b2e13977b4521d86c
Dec 02 12:58:35.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:58:36.174 INFO [stdout] 97d701da57584414c689bd3f2c4d74d134c4026f559780046ea33f8e1e98754b
Dec 02 12:58:36.181 INFO running `"docker" "start" "-a" "97d701da57584414c689bd3f2c4d74d134c4026f559780046ea33f8e1e98754b"`
Dec 02 12:58:37.043 INFO [stderr] usermod: no changes
Dec 02 12:58:37.096 INFO [stderr]    Compiling tshell v0.2.2 (/source)
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `args`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:12:10
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 12 | fn world(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |          ^^^^ help: consider using `_args` instead
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:12:39
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 12 | fn world(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |                                       ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:20:42
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 20 | fn darkness(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |                                          ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `history`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:20:75
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 20 | fn darkness(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |                                                                           ^^^^^^^ help: consider using `_history` instead
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `o_context`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:30:45
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 30 | fn new_context(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |                                             ^^^^^^^^^ help: consider using `_o_context` instead
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.323 INFO [stderr] warning: unused variable: `history`
Dec 02 12:58:38.323 INFO [stderr]   --> examples/example.rs:30:78
Dec 02 12:58:38.323 INFO [stderr]    |
Dec 02 12:58:38.323 INFO [stderr] 30 | fn new_context(args: HashMap<String, &str>, o_context: &mut Option<Context>, history: &HashMap<String, String>) -> CommandResult<Option<String>> {
Dec 02 12:58:38.323 INFO [stderr]    |                                                                              ^^^^^^^ help: consider using `_history` instead
Dec 02 12:58:38.323 INFO [stderr] 
Dec 02 12:58:38.327 INFO [stderr] warning: variable does not need to be mutable
Dec 02 12:58:38.327 INFO [stderr]   --> examples/example.rs:42:9
Dec 02 12:58:38.327 INFO [stderr]    |
Dec 02 12:58:38.327 INFO [stderr] 42 |     let mut context = Context::default();
Dec 02 12:58:38.327 INFO [stderr]    |         ----^^^^^^^
Dec 02 12:58:38.327 INFO [stderr]    |         |
Dec 02 12:58:38.327 INFO [stderr]    |         help: remove this `mut`
Dec 02 12:58:38.327 INFO [stderr]    |
Dec 02 12:58:38.327 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 12:58:38.327 INFO [stderr] 
Dec 02 12:58:38.327 INFO [stderr] warning: variable does not need to be mutable
Dec 02 12:58:38.327 INFO [stderr]   --> examples/example.rs:43:9
Dec 02 12:58:38.327 INFO [stderr]    |
Dec 02 12:58:38.327 INFO [stderr] 43 |     let mut o_context = Some(context);
Dec 02 12:58:38.327 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 12:58:38.327 INFO [stderr]    |         |
Dec 02 12:58:38.327 INFO [stderr]    |         help: remove this `mut`
Dec 02 12:58:38.327 INFO [stderr] 
Dec 02 12:58:38.359 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 12:58:38.359 INFO [stderr]    --> src/commands.rs:312:42
Dec 02 12:58:38.359 INFO [stderr]     |
Dec 02 12:58:38.359 INFO [stderr] 312 |             context: Arc::new(Mutex::new((context)))
Dec 02 12:58:38.359 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 02 12:58:38.359 INFO [stderr]     |
Dec 02 12:58:38.359 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 12:58:38.359 INFO [stderr] 
Dec 02 12:58:38.383 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 12:58:38.383 INFO [stderr]    --> src/commands.rs:394:24
Dec 02 12:58:38.383 INFO [stderr]     |
Dec 02 12:58:38.383 INFO [stderr] 394 |         let home_dir = env::home_dir()
Dec 02 12:58:38.383 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 02 12:58:38.383 INFO [stderr]     |
Dec 02 12:58:38.383 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 12:58:38.383 INFO [stderr] 
Dec 02 12:58:39.772 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
Dec 02 12:58:39.783 INFO [stderr] su: No module specific data is present
Dec 02 12:58:40.237 INFO running `"docker" "inspect" "97d701da57584414c689bd3f2c4d74d134c4026f559780046ea33f8e1e98754b"`
Dec 02 12:58:40.455 INFO running `"docker" "rm" "-f" "97d701da57584414c689bd3f2c4d74d134c4026f559780046ea33f8e1e98754b"`
Dec 02 12:58:40.607 INFO [stdout] 97d701da57584414c689bd3f2c4d74d134c4026f559780046ea33f8e1e98754b
Dec 02 12:58:40.611 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:58:40.923 INFO [stdout] 8ef84b9a1d2b95dbc3216e3c43517027665e8ee9cbe4f9605e6770ab82d17330
Dec 02 12:58:40.928 INFO running `"docker" "start" "-a" "8ef84b9a1d2b95dbc3216e3c43517027665e8ee9cbe4f9605e6770ab82d17330"`
Dec 02 12:58:41.522 INFO [stderr] usermod: no changes
Dec 02 12:58:41.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 02 12:58:41.588 INFO [stderr]      Running /target/debug/deps/tshell-bc364ea94bd9ce4e
Dec 02 12:58:41.590 INFO [stderr]    Doc-tests tshell
Dec 02 12:58:41.590 INFO [stdout] 
Dec 02 12:58:41.590 INFO [stdout] running 0 tests
Dec 02 12:58:41.590 INFO [stdout] 
Dec 02 12:58:41.590 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 12:58:41.590 INFO [stdout] 
Dec 02 12:58:43.315 INFO [stdout] 
Dec 02 12:58:43.315 INFO [stdout] running 0 tests
Dec 02 12:58:43.315 INFO [stdout] 
Dec 02 12:58:43.315 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 12:58:43.315 INFO [stdout] 
Dec 02 12:58:43.318 INFO [stderr] su: No module specific data is present
Dec 02 12:58:43.914 INFO running `"docker" "inspect" "8ef84b9a1d2b95dbc3216e3c43517027665e8ee9cbe4f9605e6770ab82d17330"`
Dec 02 12:58:44.147 INFO running `"docker" "rm" "-f" "8ef84b9a1d2b95dbc3216e3c43517027665e8ee9cbe4f9605e6770ab82d17330"`
Dec 02 12:58:44.374 INFO [stdout] 8ef84b9a1d2b95dbc3216e3c43517027665e8ee9cbe4f9605e6770ab82d17330
