Sep 19 18:43:52.769 INFO checking scavenger-1.0.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:43:52.769 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:43:52.769 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:43:52.925 INFO blam! bbccb1f79fb5799852778ba867c220929a33bdfdc70b5c5cd055715b7c4703b7
Sep 19 18:43:52.927 INFO running `"docker" "start" "-a" "bbccb1f79fb5799852778ba867c220929a33bdfdc70b5c5cd055715b7c4703b7"`
Sep 19 18:43:53.622 INFO kablam! usermod: no changes
Sep 19 18:43:53.827 INFO kablam!    Compiling ring v0.13.2
Sep 19 18:43:53.827 INFO kablam!    Compiling sys-info v0.5.6
Sep 19 18:43:53.827 INFO kablam!    Compiling scavenger v1.0.0 (/source)
Sep 19 18:43:53.834 INFO kablam!     Checking core_affinity v0.5.9
Sep 19 18:43:53.834 INFO kablam!     Checking clap v2.30.0
Sep 19 18:43:53.834 INFO kablam!     Checking log v0.4.5
Sep 19 18:43:53.839 INFO kablam!     Checking stopwatch v0.0.7
Sep 19 18:43:55.604 INFO kablam!     Checking tokio-io v0.1.8
Sep 19 18:43:55.607 INFO kablam!     Checking mio v0.6.16
Sep 19 18:43:55.610 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 19 18:43:55.891 INFO kablam!     Checking want v0.0.6
Sep 19 18:43:57.235 INFO kablam!     Checking log4rs v0.8.0
Sep 19 18:44:01.573 INFO kablam!     Checking tokio-codec v0.1.0
Sep 19 18:44:01.573 INFO kablam!     Checking h2 v0.1.12
Sep 19 18:44:03.001 INFO kablam!     Checking tokio-fs v0.1.3
Sep 19 18:44:04.610 INFO kablam!     Checking mio-uds v0.6.7
Sep 19 18:44:05.011 INFO kablam!     Checking tokio-reactor v0.1.5
Sep 19 18:44:09.759 INFO kablam!     Checking tokio-uds v0.2.1
Sep 19 18:44:09.759 INFO kablam!     Checking tokio-udp v0.1.2
Sep 19 18:44:09.759 INFO kablam!     Checking tokio-tcp v0.1.1
Sep 19 18:44:14.350 INFO kablam!     Checking tokio v0.1.8
Sep 19 18:44:16.183 INFO kablam!     Checking webpki v0.18.1
Sep 19 18:44:16.183 INFO kablam!     Checking sct v0.4.0
Sep 19 18:44:18.244 INFO kablam!     Checking tokio-core v0.1.17
Sep 19 18:44:18.259 INFO kablam!     Checking ct-logs v0.4.0
Sep 19 18:44:18.774 INFO kablam!     Checking hyper v0.12.10
Sep 19 18:44:19.979 INFO kablam!     Checking rustls v0.13.1
Sep 19 18:44:19.980 INFO kablam!     Checking webpki-roots v0.15.0
Sep 19 18:44:28.683 INFO kablam!     Checking tokio-rustls v0.7.2
Sep 19 18:44:29.570 INFO kablam!     Checking hyper-rustls v0.14.0
Sep 19 18:44:33.174 INFO kablam! warning: unused import: `std::env`
Sep 19 18:44:33.175 INFO kablam!    --> src/utils.rs:130:9
Sep 19 18:44:33.175 INFO kablam!     |
Sep 19 18:44:33.175 INFO kablam! 130 |     use std::env;
Sep 19 18:44:33.175 INFO kablam!     |         ^^^^^^^^
Sep 19 18:44:33.175 INFO kablam!     |
Sep 19 18:44:33.175 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 18:44:33.175 INFO kablam! 
Sep 19 18:44:34.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.67s
Sep 19 18:44:34.323 INFO kablam! su: No module specific data is present
Sep 19 18:44:34.905 INFO running `"docker" "rm" "-f" "bbccb1f79fb5799852778ba867c220929a33bdfdc70b5c5cd055715b7c4703b7"`
Sep 19 18:44:35.020 INFO blam! bbccb1f79fb5799852778ba867c220929a33bdfdc70b5c5cd055715b7c4703b7