Sep 20 23:42:27.318 INFO checking PlasmaPower/railroad against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 20 23:42:27.318 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 20 23:42:27.318 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 23:42:27.529 INFO blam! 22e5773298b28e992b6c62e43086d6254835e1a6fd3963c41a03b5b16b102749 Sep 20 23:42:27.531 INFO running `"docker" "start" "-a" "22e5773298b28e992b6c62e43086d6254835e1a6fd3963c41a03b5b16b102749"` Sep 20 23:42:29.569 INFO kablam! usermod: no changes Sep 20 23:42:29.917 INFO kablam! Compiling num-traits v0.2.4 Sep 20 23:42:29.922 INFO kablam! Compiling byteorder v1.2.3 Sep 20 23:42:29.950 INFO kablam! Compiling subtle v0.6.2 Sep 20 23:42:29.979 INFO kablam! Compiling arrayref v0.3.4 Sep 20 23:42:29.979 INFO kablam! Compiling clear_on_drop v0.2.3 Sep 20 23:42:29.981 INFO kablam! Checking serde_json v1.0.20 Sep 20 23:42:30.762 INFO kablam! Checking regex v1.0.0 Sep 20 23:42:31.959 INFO kablam! Compiling digest v0.7.2 Sep 20 23:42:33.987 INFO kablam! Checking crypto-mac v0.5.2 Sep 20 23:42:34.592 INFO kablam! Checking failure v0.1.1 Sep 20 23:42:34.963 INFO kablam! Checking blake2 v0.7.1 Sep 20 23:42:36.811 INFO kablam! Checking bytes v0.4.8 Sep 20 23:42:37.515 INFO kablam! Compiling curve25519-dalek v0.16.4 Sep 20 23:42:43.527 INFO kablam! Checking tokio-io v0.1.6 Sep 20 23:42:46.018 INFO kablam! Checking env_logger v0.5.10 Sep 20 23:42:47.922 INFO kablam! Checking tokio-reactor v0.1.1 Sep 20 23:42:47.922 INFO kablam! Checking tokio-fs v0.1.0 Sep 20 23:42:47.946 INFO kablam! Checking num-integer v0.1.38 Sep 20 23:42:47.946 INFO kablam! Checking num-traits v0.1.43 Sep 20 23:42:48.697 INFO kablam! Checking subtle v0.3.0 Sep 20 23:42:50.096 INFO kablam! Checking num-bigint v0.1.44 Sep 20 23:42:51.778 INFO kablam! Checking tokio-udp v0.1.0 Sep 20 23:42:51.778 INFO kablam! Checking tokio-tcp v0.1.0 Sep 20 23:42:53.646 INFO kablam! Checking tokio v0.1.7 Sep 20 23:42:56.076 INFO kablam! Compiling curve25519-dalek v0.14.4 Sep 20 23:42:56.287 INFO kablam! Checking ed25519-dalek v0.6.2 Sep 20 23:42:58.087 INFO kablam! Checking nanocurrency-types v0.3.14 (/source/nanocurrency-types) Sep 20 23:43:02.454 INFO kablam! Checking nanocurrency-protocol v0.5.1 (/source/nanocurrency-protocol) Sep 20 23:43:05.455 INFO kablam! Checking nanocurrency-peering v0.6.0 (/source/nanocurrency-peering) Sep 20 23:43:07.046 INFO kablam! Checking railroad v0.1.0 (/source) Sep 20 23:43:08.394 INFO kablam! warning: unused `#[macro_use]` import Sep 20 23:43:08.394 INFO kablam! --> src/main.rs:32:1 Sep 20 23:43:08.394 INFO kablam! | Sep 20 23:43:08.394 INFO kablam! 32 | #[macro_use] Sep 20 23:43:08.394 INFO kablam! | ^^^^^^^^^^^^ Sep 20 23:43:08.394 INFO kablam! | Sep 20 23:43:08.394 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 23:43:08.394 INFO kablam! Sep 20 23:43:08.407 INFO kablam! warning: unused `#[macro_use]` import Sep 20 23:43:08.407 INFO kablam! --> src/main.rs:32:1 Sep 20 23:43:08.407 INFO kablam! | Sep 20 23:43:08.407 INFO kablam! 32 | #[macro_use] Sep 20 23:43:08.407 INFO kablam! | ^^^^^^^^^^^^ Sep 20 23:43:08.407 INFO kablam! | Sep 20 23:43:08.407 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 23:43:08.408 INFO kablam! Sep 20 23:43:08.826 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 39.21s Sep 20 23:43:08.851 INFO kablam! su: No module specific data is present Sep 20 23:43:10.070 INFO running `"docker" "rm" "-f" "22e5773298b28e992b6c62e43086d6254835e1a6fd3963c41a03b5b16b102749"` Sep 20 23:43:10.194 INFO blam! 22e5773298b28e992b6c62e43086d6254835e1a6fd3963c41a03b5b16b102749