Nov 06 21:54:20.344 INFO checking felix-d/troll against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 21:54:20.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 21:54:20.784 INFO blam! a4fb401abf208c792bea90b74ac8f478db6db52b6d2c75fa848868108c8b7f1b
Nov 06 21:54:20.790 INFO running `"docker" "start" "-a" "a4fb401abf208c792bea90b74ac8f478db6db52b6d2c75fa848868108c8b7f1b"`
Nov 06 21:54:21.933 INFO kablam! usermod: no changes
Nov 06 21:54:22.232 INFO kablam!    Compiling rustc-serialize v0.3.21
Nov 06 21:54:22.232 INFO kablam!    Compiling quote v0.3.10
Nov 06 21:54:22.240 INFO kablam!     Checking serde v0.8.19
Nov 06 21:54:22.264 INFO kablam!    Compiling num-integer v0.1.32
Nov 06 21:54:22.276 INFO kablam!    Compiling libz-sys v1.0.7
Nov 06 21:54:22.276 INFO kablam!    Compiling curl-sys v0.2.5
Nov 06 21:54:22.280 INFO kablam!     Checking num_cpus v1.2.0
Nov 06 21:54:22.284 INFO kablam!    Compiling term v0.4.4
Nov 06 21:54:24.175 INFO kablam!    Compiling time v0.1.35
Nov 06 21:54:27.359 INFO kablam!    Compiling num-iter v0.1.32
Nov 06 21:54:27.359 INFO kablam!    Compiling syn v0.10.3
Nov 06 21:54:28.184 INFO kablam!     Checking chrono v0.2.25
Nov 06 21:54:33.446 INFO kablam!    Compiling num v0.1.36
Nov 06 21:54:38.282 INFO kablam!     Checking curl v0.3.11
Nov 06 21:54:48.248 INFO kablam!    Compiling serde_codegen_internals v0.11.1
Nov 06 21:54:52.312 INFO kablam!     Checking url v1.2.3
Nov 06 21:54:52.344 INFO kablam!     Checking serde_json v0.8.3
Nov 06 21:54:53.080 INFO kablam!    Compiling syntex_pos v0.50.0
Nov 06 21:54:56.380 INFO kablam!    Compiling syntex_errors v0.50.0
Nov 06 21:54:57.286 INFO kablam!     Checking cookie v0.2.5
Nov 06 21:54:58.942 INFO kablam!     Checking hyper v0.9.13
Nov 06 21:55:01.023 INFO kablam!    Compiling syntex_syntax v0.50.0
Nov 06 21:55:41.473 INFO kablam!    Compiling syntex v0.50.0
Nov 06 21:55:43.017 INFO kablam!    Compiling serde_codegen v0.8.19
Nov 06 21:55:47.210 INFO kablam!    Compiling slack-hook v0.2.0
Nov 06 21:55:51.679 INFO kablam!     Checking troll v0.1.0 (/source)
Nov 06 21:55:53.355 INFO kablam! warning: unused import: `std::fmt`
Nov 06 21:55:53.355 INFO kablam!  --> src/errors.rs:4:5
Nov 06 21:55:53.356 INFO kablam!   |
Nov 06 21:55:53.356 INFO kablam! 4 | use std::fmt;
Nov 06 21:55:53.356 INFO kablam!   |     ^^^^^^^^
Nov 06 21:55:53.357 INFO kablam!   |
Nov 06 21:55:53.358 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 21:55:53.358 INFO kablam! 
Nov 06 21:55:53.548 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.548 INFO kablam!   --> src/slack.rs:94:17
Nov 06 21:55:53.550 INFO kablam!    |
Nov 06 21:55:53.550 INFO kablam! 94 |                 cache.set("users", &users);
Nov 06 21:55:53.551 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.551 INFO kablam!    |
Nov 06 21:55:53.551 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 21:55:53.552 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.552 INFO kablam! 
Nov 06 21:55:53.552 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.553 INFO kablam!    --> src/slack.rs:107:17
Nov 06 21:55:53.553 INFO kablam!     |
Nov 06 21:55:53.553 INFO kablam! 107 |                 self.cache.borrow_mut().set("users", &users);
Nov 06 21:55:53.553 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.553 INFO kablam!     |
Nov 06 21:55:53.553 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.553 INFO kablam! 
Nov 06 21:55:53.556 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.556 INFO kablam!   --> src/cache.rs:23:17
Nov 06 21:55:53.556 INFO kablam!    |
Nov 06 21:55:53.556 INFO kablam! 23 |                 handle.set_len(0);
Nov 06 21:55:53.556 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.556 INFO kablam!    |
Nov 06 21:55:53.556 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.556 INFO kablam! 
Nov 06 21:55:53.556 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.556 INFO kablam!   --> src/cache.rs:24:17
Nov 06 21:55:53.556 INFO kablam!    |
Nov 06 21:55:53.556 INFO kablam! 24 |                 handle.seek(SeekFrom::Start(0));
Nov 06 21:55:53.556 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.556 INFO kablam!    |
Nov 06 21:55:53.556 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.556 INFO kablam! 
Nov 06 21:55:53.560 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.560 INFO kablam!   --> src/cache.rs:56:9
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam! 56 |         self.handle.set_len(0);
Nov 06 21:55:53.560 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.560 INFO kablam! 
Nov 06 21:55:53.560 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.560 INFO kablam!   --> src/cache.rs:57:9
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam! 57 |         self.handle.seek(SeekFrom::Start(0));
Nov 06 21:55:53.560 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.560 INFO kablam! 
Nov 06 21:55:53.560 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.560 INFO kablam!   --> src/main.rs:41:5
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam! 41 |     slack_client.post_message(&user, &channel, &conf.message);
Nov 06 21:55:53.560 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.560 INFO kablam!    |
Nov 06 21:55:53.560 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.560 INFO kablam! 
Nov 06 21:55:53.649 INFO kablam! warning: unused import: `std::fmt`
Nov 06 21:55:53.649 INFO kablam!  --> src/errors.rs:4:5
Nov 06 21:55:53.649 INFO kablam!   |
Nov 06 21:55:53.649 INFO kablam! 4 | use std::fmt;
Nov 06 21:55:53.650 INFO kablam!   |     ^^^^^^^^
Nov 06 21:55:53.650 INFO kablam!   |
Nov 06 21:55:53.650 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 21:55:53.650 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!   --> src/slack.rs:94:17
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam! 94 |                 cache.set("users", &users);
Nov 06 21:55:53.816 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 21:55:53.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.816 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!    --> src/slack.rs:107:17
Nov 06 21:55:53.816 INFO kablam!     |
Nov 06 21:55:53.816 INFO kablam! 107 |                 self.cache.borrow_mut().set("users", &users);
Nov 06 21:55:53.816 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.816 INFO kablam!     |
Nov 06 21:55:53.816 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.816 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!   --> src/cache.rs:23:17
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam! 23 |                 handle.set_len(0);
Nov 06 21:55:53.816 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.816 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!   --> src/cache.rs:24:17
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam! 24 |                 handle.seek(SeekFrom::Start(0));
Nov 06 21:55:53.816 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.816 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!   --> src/cache.rs:56:9
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam! 56 |         self.handle.set_len(0);
Nov 06 21:55:53.816 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.816 INFO kablam! 
Nov 06 21:55:53.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.816 INFO kablam!   --> src/cache.rs:57:9
Nov 06 21:55:53.816 INFO kablam!    |
Nov 06 21:55:53.816 INFO kablam! 57 |         self.handle.seek(SeekFrom::Start(0));
Nov 06 21:55:53.816 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.817 INFO kablam!    |
Nov 06 21:55:53.817 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.817 INFO kablam! 
Nov 06 21:55:53.817 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:53.817 INFO kablam!   --> src/main.rs:41:5
Nov 06 21:55:53.817 INFO kablam!    |
Nov 06 21:55:53.817 INFO kablam! 41 |     slack_client.post_message(&user, &channel, &conf.message);
Nov 06 21:55:53.817 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:53.817 INFO kablam!    |
Nov 06 21:55:53.817 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:53.817 INFO kablam! 
Nov 06 21:55:53.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Nov 06 21:55:53.900 INFO kablam! su: No module specific data is present
Nov 06 21:55:54.820 INFO running `"docker" "rm" "-f" "a4fb401abf208c792bea90b74ac8f478db6db52b6d2c75fa848868108c8b7f1b"`
Nov 06 21:55:55.076 INFO blam! a4fb401abf208c792bea90b74ac8f478db6db52b6d2c75fa848868108c8b7f1b