Nov 06 21:54:28.843 INFO checking felipesere/dotter against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 21:54:28.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:54:29.374 INFO blam! ed29001dfa877a46f58c66c4556d29261670028c4ea2a86605c7d8fe9cc23513
Nov 06 21:54:29.376 INFO running `"docker" "start" "-a" "ed29001dfa877a46f58c66c4556d29261670028c4ea2a86605c7d8fe9cc23513"`
Nov 06 21:54:31.592 INFO kablam! usermod: no changes
Nov 06 21:54:31.660 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 06 21:54:32.043 INFO kablam!    Compiling proc-macro2 v0.4.18
Nov 06 21:54:32.051 INFO kablam!    Compiling serde v1.0.77
Nov 06 21:54:32.052 INFO kablam!     Checking symlink v0.1.0
Nov 06 21:54:32.084 INFO kablam!     Checking h2 v0.1.12
Nov 06 21:54:32.084 INFO kablam!     Checking tokio-reactor v0.1.5
Nov 06 21:54:37.200 INFO kablam!     Checking tokio-uds v0.2.1
Nov 06 21:54:37.201 INFO kablam!     Checking tokio-tcp v0.1.1
Nov 06 21:54:37.201 INFO kablam!     Checking tokio-udp v0.1.2
Nov 06 21:54:43.612 INFO kablam!     Checking tokio v0.1.8
Nov 06 21:54:49.554 INFO kablam!    Compiling quote v0.6.8
Nov 06 21:54:50.432 INFO kablam!     Checking hyper v0.12.10
Nov 06 21:54:53.544 INFO kablam!    Compiling syn v0.14.9
Nov 06 21:54:53.544 INFO kablam!    Compiling syn v0.15.1
Nov 06 21:55:06.728 INFO kablam!     Checking hyper-tls v0.3.0
Nov 06 21:55:08.489 INFO kablam!     Checking serde_json v1.0.27
Nov 06 21:55:08.491 INFO kablam!     Checking serde_urlencoded v0.5.3
Nov 06 21:55:18.399 INFO kablam!    Compiling serde_derive v1.0.77
Nov 06 21:55:18.941 INFO kablam!     Checking reqwest v0.9.1
Nov 06 21:55:28.857 INFO kablam!    Compiling synstructure v0.9.0
Nov 06 21:55:28.857 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 06 21:55:36.640 INFO kablam!    Compiling failure_derive v0.1.2
Nov 06 21:55:38.189 INFO kablam!     Checking structopt v0.2.10
Nov 06 21:55:43.188 INFO kablam!     Checking failure v0.1.2
Nov 06 21:55:44.548 INFO kablam!     Checking dotter v0.1.0 (/source)
Nov 06 21:55:49.240 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.240 INFO kablam!    --> src/homebrew.rs:179:9
Nov 06 21:55:49.240 INFO kablam!     |
Nov 06 21:55:49.240 INFO kablam! 179 |         brew.execute(&context);
Nov 06 21:55:49.240 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.240 INFO kablam!     |
Nov 06 21:55:49.240 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 21:55:49.240 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.241 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.241 INFO kablam!    --> src/homebrew.rs:182:9
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam! 182 |         brew.rollback(&context);
Nov 06 21:55:49.241 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.241 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.241 INFO kablam!    --> src/homebrew.rs:197:9
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam! 197 |         brew_cask.execute(&context);
Nov 06 21:55:49.241 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.241 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.241 INFO kablam!    --> src/homebrew.rs:200:9
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam! 200 |         brew_cask.rollback(&context);
Nov 06 21:55:49.241 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.241 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.241 INFO kablam!    --> src/homebrew.rs:216:9
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam! 216 |         brew_cask.execute(&context);
Nov 06 21:55:49.241 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.241 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.241 INFO kablam!    --> src/homebrew.rs:219:9
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam! 219 |         brew_cask.rollback(&context);
Nov 06 21:55:49.241 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.241 INFO kablam!     |
Nov 06 21:55:49.241 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.241 INFO kablam! 
Nov 06 21:55:49.244 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.244 INFO kablam!   --> src/shell.rs:41:9
Nov 06 21:55:49.244 INFO kablam!    |
Nov 06 21:55:49.244 INFO kablam! 41 |         echo_command.execute(&context);
Nov 06 21:55:49.244 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.244 INFO kablam!    |
Nov 06 21:55:49.244 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.244 INFO kablam! 
Nov 06 21:55:49.244 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.244 INFO kablam!    --> src/symlinks.rs:110:9
Nov 06 21:55:49.244 INFO kablam!     |
Nov 06 21:55:49.244 INFO kablam! 110 |         linker.execute(&context);
Nov 06 21:55:49.244 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.244 INFO kablam!     |
Nov 06 21:55:49.244 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.244 INFO kablam! 
Nov 06 21:55:49.244 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.244 INFO kablam!    --> src/symlinks.rs:115:9
Nov 06 21:55:49.244 INFO kablam!     |
Nov 06 21:55:49.244 INFO kablam! 115 |         linker.rollback(&context);
Nov 06 21:55:49.244 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.244 INFO kablam!     |
Nov 06 21:55:49.244 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.244 INFO kablam! 
Nov 06 21:55:49.246 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.246 INFO kablam!    --> src/symlinks.rs:141:9
Nov 06 21:55:49.246 INFO kablam!     |
Nov 06 21:55:49.246 INFO kablam! 141 |         linker.execute(&context);
Nov 06 21:55:49.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.246 INFO kablam!     |
Nov 06 21:55:49.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.246 INFO kablam! 
Nov 06 21:55:49.246 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 21:55:49.246 INFO kablam!    --> src/symlinks.rs:146:9
Nov 06 21:55:49.246 INFO kablam!     |
Nov 06 21:55:49.246 INFO kablam! 146 |         linker.rollback(&context);
Nov 06 21:55:49.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:55:49.246 INFO kablam!     |
Nov 06 21:55:49.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 21:55:49.246 INFO kablam! 
Nov 06 21:55:49.300 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Nov 06 21:55:49.320 INFO kablam! su: No module specific data is present
Nov 06 21:55:49.841 INFO running `"docker" "rm" "-f" "ed29001dfa877a46f58c66c4556d29261670028c4ea2a86605c7d8fe9cc23513"`
Nov 06 21:55:50.016 INFO blam! ed29001dfa877a46f58c66c4556d29261670028c4ea2a86605c7d8fe9cc23513