Dec 05 03:17:19.036 INFO checking BlueSpaceCanary/rustbucket against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:17:19.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 05 03:17:19.407 INFO [stdout] 0a21ab7e9d194bd995f8ff0b260193c06a51913b734f3f22f8985fbfb086cae1
Dec 05 03:17:19.413 INFO running `"docker" "start" "-a" "0a21ab7e9d194bd995f8ff0b260193c06a51913b734f3f22f8985fbfb086cae1"`
Dec 05 03:17:20.482 INFO [stderr] usermod: no changes
Dec 05 03:17:20.839 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 05 03:17:20.847 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 05 03:17:22.801 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 05 03:17:22.801 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 05 03:17:22.801 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 05 03:17:25.421 INFO [stderr]     Checking tokio v0.1.8
Dec 05 03:17:27.571 INFO [stderr]     Checking tokio-core v0.1.17
Dec 05 03:17:31.041 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 05 03:17:33.796 INFO [stderr]     Checking irc v0.13.5
Dec 05 03:17:40.162 INFO [stderr]     Checking rustbucket v0.0.1 (/source)
Dec 05 03:17:49.227 INFO [stderr] warning: unused import: `rand::rngs::SmallRng`
Dec 05 03:17:49.227 INFO [stderr]  --> src/factoid.rs:3:5
Dec 05 03:17:49.228 INFO [stderr]   |
Dec 05 03:17:49.228 INFO [stderr] 3 | use rand::rngs::SmallRng;
Dec 05 03:17:49.228 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:49.229 INFO [stderr]   |
Dec 05 03:17:49.229 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:17:49.229 INFO [stderr] 
Dec 05 03:17:49.415 INFO [stderr] warning: unused variable: `e`
Dec 05 03:17:49.415 INFO [stderr]   --> src/main.rs:58:21
Dec 05 03:17:49.416 INFO [stderr]    |
Dec 05 03:17:49.416 INFO [stderr] 58 |                 Err(e) => panic!("AHHHH"),
Dec 05 03:17:49.416 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 05 03:17:49.417 INFO [stderr]    |
Dec 05 03:17:49.417 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:17:49.417 INFO [stderr] 
Dec 05 03:17:49.451 INFO [stderr] warning: field is never used: `name`
Dec 05 03:17:49.451 INFO [stderr]   --> src/factoid.rs:10:5
Dec 05 03:17:49.452 INFO [stderr]    |
Dec 05 03:17:49.452 INFO [stderr] 10 |     name: String,
Dec 05 03:17:49.452 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 03:17:49.453 INFO [stderr]    |
Dec 05 03:17:49.453 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:17:49.453 INFO [stderr] 
Dec 05 03:17:49.454 INFO [stderr] warning: method is never used: `set_rng_seed`
Dec 05 03:17:49.454 INFO [stderr]   --> src/factoid.rs:26:5
Dec 05 03:17:49.455 INFO [stderr]    |
Dec 05 03:17:49.455 INFO [stderr] 26 |     pub fn set_rng_seed(&mut self, seed: [u8; 16]) {
Dec 05 03:17:49.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:49.455 INFO [stderr] 
Dec 05 03:17:49.911 INFO [stderr] warning: unused import: `rand::rngs::SmallRng`
Dec 05 03:17:49.911 INFO [stderr]  --> src/factoid.rs:3:5
Dec 05 03:17:49.911 INFO [stderr]   |
Dec 05 03:17:49.911 INFO [stderr] 3 | use rand::rngs::SmallRng;
Dec 05 03:17:49.911 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:49.911 INFO [stderr]   |
Dec 05 03:17:49.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:17:49.911 INFO [stderr] 
Dec 05 03:17:50.075 INFO [stderr] warning: unused variable: `e`
Dec 05 03:17:50.075 INFO [stderr]   --> src/main.rs:58:21
Dec 05 03:17:50.075 INFO [stderr]    |
Dec 05 03:17:50.075 INFO [stderr] 58 |                 Err(e) => panic!("AHHHH"),
Dec 05 03:17:50.075 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 05 03:17:50.075 INFO [stderr]    |
Dec 05 03:17:50.075 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:17:50.075 INFO [stderr] 
Dec 05 03:17:50.130 INFO [stderr] warning: field is never used: `name`
Dec 05 03:17:50.130 INFO [stderr]   --> src/factoid.rs:10:5
Dec 05 03:17:50.130 INFO [stderr]    |
Dec 05 03:17:50.130 INFO [stderr] 10 |     name: String,
Dec 05 03:17:50.130 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 03:17:50.130 INFO [stderr]    |
Dec 05 03:17:50.130 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:17:50.130 INFO [stderr] 
Dec 05 03:17:50.130 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:17:50.130 INFO [stderr]   --> src/factoid.rs:97:9
Dec 05 03:17:50.130 INFO [stderr]    |
Dec 05 03:17:50.130 INFO [stderr] 97 |         brain.create_factoid("sidra: foo is bar".to_string());
Dec 05 03:17:50.130 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:50.130 INFO [stderr]    |
Dec 05 03:17:50.130 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 03:17:50.130 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:17:50.130 INFO [stderr] 
Dec 05 03:17:50.130 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:17:50.130 INFO [stderr]    --> src/factoid.rs:125:9
Dec 05 03:17:50.130 INFO [stderr]     |
Dec 05 03:17:50.130 INFO [stderr] 125 |         brain.create_factoid("sidra: foo is bar".to_string());
Dec 05 03:17:50.130 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:50.130 INFO [stderr]     |
Dec 05 03:17:50.130 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:17:50.130 INFO [stderr] 
Dec 05 03:17:50.133 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:17:50.133 INFO [stderr]    --> src/factoid.rs:126:9
Dec 05 03:17:50.133 INFO [stderr]     |
Dec 05 03:17:50.133 INFO [stderr] 126 |         brain.create_factoid("sidra: foo is zip".to_string());
Dec 05 03:17:50.133 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:50.133 INFO [stderr]     |
Dec 05 03:17:50.133 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:17:50.133 INFO [stderr] 
Dec 05 03:17:50.133 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:17:50.133 INFO [stderr]    --> src/factoid.rs:166:9
Dec 05 03:17:50.133 INFO [stderr]     |
Dec 05 03:17:50.133 INFO [stderr] 166 |         brain.create_factoid("sidra: foo is zip".to_string());
Dec 05 03:17:50.133 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:17:50.133 INFO [stderr]     |
Dec 05 03:17:50.133 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:17:50.133 INFO [stderr] 
Dec 05 03:17:50.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.66s
Dec 05 03:17:50.204 INFO [stderr] su: No module specific data is present
Dec 05 03:17:51.421 INFO running `"docker" "inspect" "0a21ab7e9d194bd995f8ff0b260193c06a51913b734f3f22f8985fbfb086cae1"`
Dec 05 03:17:51.803 INFO running `"docker" "rm" "-f" "0a21ab7e9d194bd995f8ff0b260193c06a51913b734f3f22f8985fbfb086cae1"`
Dec 05 03:17:52.131 INFO [stdout] 0a21ab7e9d194bd995f8ff0b260193c06a51913b734f3f22f8985fbfb086cae1