Dec 15 00:57:03.915 INFO testing promise-rs-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 00:57:03.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 00:57:04.195 INFO [stdout] 5890dcda902146bca7ff7de9d09315a8251ea94dad06d78d5bb48d24a4480d6c Dec 15 00:57:04.197 INFO running `"docker" "start" "-a" "5890dcda902146bca7ff7de9d09315a8251ea94dad06d78d5bb48d24a4480d6c"` Dec 15 00:57:04.731 INFO [stderr] usermod: no changes Dec 15 00:57:04.750 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 15 00:57:04.751 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 15 00:57:04.751 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 15 00:57:04.751 INFO [stderr] files will be included as a binary target: Dec 15 00:57:04.751 INFO [stderr] Dec 15 00:57:04.751 INFO [stderr] * /source/src/main.rs Dec 15 00:57:04.751 INFO [stderr] Dec 15 00:57:04.751 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 15 00:57:04.751 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 15 00:57:04.751 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 15 00:57:04.751 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 15 00:57:04.751 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 15 00:57:04.751 INFO [stderr] Dec 15 00:57:04.751 INFO [stderr] For more information on this warning you can consult Dec 15 00:57:04.751 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 15 00:57:04.751 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `promise`, Dec 15 00:57:04.751 INFO [stderr] please set bin.path in Cargo.toml Dec 15 00:57:04.755 INFO [stderr] Compiling promise-rs v0.3.0 (/source) Dec 15 00:57:05.296 INFO [stderr] warning: variable does not need to be mutable Dec 15 00:57:05.296 INFO [stderr] --> src/lib.rs:51:21 Dec 15 00:57:05.296 INFO [stderr] | Dec 15 00:57:05.296 INFO [stderr] 51 | let mut state = state_guard.as_mut().unwrap(); Dec 15 00:57:05.296 INFO [stderr] | ----^^^^^ Dec 15 00:57:05.296 INFO [stderr] | | Dec 15 00:57:05.296 INFO [stderr] | help: remove this `mut` Dec 15 00:57:05.296 INFO [stderr] | Dec 15 00:57:05.296 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 15 00:57:05.296 INFO [stderr] Dec 15 00:57:05.296 INFO [stderr] warning: variable does not need to be mutable Dec 15 00:57:05.296 INFO [stderr] --> src/lib.rs:65:21 Dec 15 00:57:05.296 INFO [stderr] | Dec 15 00:57:05.296 INFO [stderr] 65 | let mut state = state_guard.as_mut().unwrap(); Dec 15 00:57:05.296 INFO [stderr] | ----^^^^^ Dec 15 00:57:05.296 INFO [stderr] | | Dec 15 00:57:05.296 INFO [stderr] | help: remove this `mut` Dec 15 00:57:05.296 INFO [stderr] Dec 15 00:57:05.311 INFO [stderr] warning: unused attribute Dec 15 00:57:05.311 INFO [stderr] --> src/lib.rs:192:9 Dec 15 00:57:05.311 INFO [stderr] | Dec 15 00:57:05.311 INFO [stderr] 192 | #[derive(Debug)] Dec 15 00:57:05.311 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 00:57:05.311 INFO [stderr] | Dec 15 00:57:05.311 INFO [stderr] = note: #[warn(unused_attributes)] on by default Dec 15 00:57:05.311 INFO [stderr] Dec 15 00:57:06.379 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s Dec 15 00:57:06.382 INFO [stderr] su: No module specific data is present Dec 15 00:57:06.620 INFO running `"docker" "inspect" "5890dcda902146bca7ff7de9d09315a8251ea94dad06d78d5bb48d24a4480d6c"` Dec 15 00:57:06.688 INFO running `"docker" "rm" "-f" "5890dcda902146bca7ff7de9d09315a8251ea94dad06d78d5bb48d24a4480d6c"` Dec 15 00:57:06.844 INFO [stdout] 5890dcda902146bca7ff7de9d09315a8251ea94dad06d78d5bb48d24a4480d6c Dec 15 00:57:06.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 00:57:07.139 INFO [stdout] 3d81fad79e8831c05e0595fc1f6d1d2387c95e96aa05232713916c7bb3934b7e Dec 15 00:57:07.141 INFO running `"docker" "start" "-a" "3d81fad79e8831c05e0595fc1f6d1d2387c95e96aa05232713916c7bb3934b7e"` Dec 15 00:57:08.059 INFO [stderr] usermod: no changes Dec 15 00:57:08.114 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 15 00:57:08.114 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 15 00:57:08.114 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 15 00:57:08.114 INFO [stderr] files will be included as a binary target: Dec 15 00:57:08.114 INFO [stderr] Dec 15 00:57:08.114 INFO [stderr] * /source/src/main.rs Dec 15 00:57:08.114 INFO [stderr] Dec 15 00:57:08.114 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 15 00:57:08.114 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 15 00:57:08.114 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 15 00:57:08.114 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 15 00:57:08.114 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 15 00:57:08.114 INFO [stderr] Dec 15 00:57:08.114 INFO [stderr] For more information on this warning you can consult Dec 15 00:57:08.114 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 15 00:57:08.114 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `promise`, Dec 15 00:57:08.114 INFO [stderr] please set bin.path in Cargo.toml Dec 15 00:57:08.124 INFO [stderr] Compiling promise-rs v0.3.0 (/source) Dec 15 00:57:08.856 INFO [stderr] warning: variable does not need to be mutable Dec 15 00:57:08.857 INFO [stderr] --> src/lib.rs:51:21 Dec 15 00:57:08.857 INFO [stderr] | Dec 15 00:57:08.857 INFO [stderr] 51 | let mut state = state_guard.as_mut().unwrap(); Dec 15 00:57:08.857 INFO [stderr] | ----^^^^^ Dec 15 00:57:08.858 INFO [stderr] | | Dec 15 00:57:08.858 INFO [stderr] | help: remove this `mut` Dec 15 00:57:08.858 INFO [stderr] | Dec 15 00:57:08.858 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 15 00:57:08.859 INFO [stderr] Dec 15 00:57:08.859 INFO [stderr] warning: variable does not need to be mutable Dec 15 00:57:08.859 INFO [stderr] --> src/lib.rs:65:21 Dec 15 00:57:08.860 INFO [stderr] | Dec 15 00:57:08.860 INFO [stderr] 65 | let mut state = state_guard.as_mut().unwrap(); Dec 15 00:57:08.860 INFO [stderr] | ----^^^^^ Dec 15 00:57:08.860 INFO [stderr] | | Dec 15 00:57:08.860 INFO [stderr] | help: remove this `mut` Dec 15 00:57:08.860 INFO [stderr] Dec 15 00:57:08.874 INFO [stderr] warning: unused attribute Dec 15 00:57:08.874 INFO [stderr] --> src/lib.rs:192:9 Dec 15 00:57:08.874 INFO [stderr] | Dec 15 00:57:08.874 INFO [stderr] 192 | #[derive(Debug)] Dec 15 00:57:08.875 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 00:57:08.875 INFO [stderr] | Dec 15 00:57:08.875 INFO [stderr] = note: #[warn(unused_attributes)] on by default Dec 15 00:57:08.875 INFO [stderr] Dec 15 00:57:09.151 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s Dec 15 00:57:09.155 INFO [stderr] su: No module specific data is present Dec 15 00:57:09.464 INFO running `"docker" "inspect" "3d81fad79e8831c05e0595fc1f6d1d2387c95e96aa05232713916c7bb3934b7e"` Dec 15 00:57:09.560 INFO running `"docker" "rm" "-f" "3d81fad79e8831c05e0595fc1f6d1d2387c95e96aa05232713916c7bb3934b7e"` Dec 15 00:57:09.695 INFO [stdout] 3d81fad79e8831c05e0595fc1f6d1d2387c95e96aa05232713916c7bb3934b7e Dec 15 00:57:09.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 15 00:57:10.017 INFO [stdout] 73baa4e20093ffcdfc8956402cbe31782317d62204b7a9c6812fab64642472d5 Dec 15 00:57:10.019 INFO running `"docker" "start" "-a" "73baa4e20093ffcdfc8956402cbe31782317d62204b7a9c6812fab64642472d5"` Dec 15 00:57:11.871 INFO [stderr] usermod: no changes Dec 15 00:57:11.939 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 15 00:57:11.939 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 15 00:57:11.939 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 15 00:57:11.939 INFO [stderr] files will be included as a binary target: Dec 15 00:57:11.939 INFO [stderr] Dec 15 00:57:11.939 INFO [stderr] * /source/src/main.rs Dec 15 00:57:11.939 INFO [stderr] Dec 15 00:57:11.939 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 15 00:57:11.939 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 15 00:57:11.939 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 15 00:57:11.939 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 15 00:57:11.939 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 15 00:57:11.939 INFO [stderr] Dec 15 00:57:11.939 INFO [stderr] For more information on this warning you can consult Dec 15 00:57:11.939 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 15 00:57:11.939 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `promise`, Dec 15 00:57:11.939 INFO [stderr] please set bin.path in Cargo.toml Dec 15 00:57:11.939 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 15 00:57:11.963 INFO [stderr] Running /target/debug/deps/promise-cf695fa9506948e5 Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stdout] running 0 tests Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stdout] running 0 tests Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 00:57:11.979 INFO [stdout] Dec 15 00:57:11.979 INFO [stderr] Running /target/debug/deps/promise-6daf39f361c69e45 Dec 15 00:57:11.981 INFO [stderr] Doc-tests promise Dec 15 00:57:12.927 INFO [stdout] Dec 15 00:57:12.927 INFO [stdout] running 3 tests Dec 15 00:57:15.677 INFO [stdout] test src/lib.rs - Promise::resolve (line 130) ... ok Dec 15 00:57:16.583 INFO [stdout] test src/lib.rs - Promise::reject (line 148) ... ok Dec 15 00:57:16.795 INFO [stdout] test src/lib.rs - Promise::all (line 169) ... ok Dec 15 00:57:16.795 INFO [stdout] Dec 15 00:57:16.795 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 00:57:16.795 INFO [stdout] Dec 15 00:57:16.819 INFO [stderr] su: No module specific data is present Dec 15 00:57:17.611 INFO running `"docker" "inspect" "73baa4e20093ffcdfc8956402cbe31782317d62204b7a9c6812fab64642472d5"` Dec 15 00:57:17.927 INFO running `"docker" "rm" "-f" "73baa4e20093ffcdfc8956402cbe31782317d62204b7a9c6812fab64642472d5"` Dec 15 00:57:18.249 INFO [stdout] 73baa4e20093ffcdfc8956402cbe31782317d62204b7a9c6812fab64642472d5