Sep 19 20:40:27.786 INFO checking scavenger-1.0.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:40:27.786 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:40:27.787 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:40:28.023 INFO blam! c733be477887fbb64d3efe9d571a1a62e031c8dab425d301a2edb5129688bb36
Sep 19 20:40:28.025 INFO running `"docker" "start" "-a" "c733be477887fbb64d3efe9d571a1a62e031c8dab425d301a2edb5129688bb36"`
Sep 19 20:40:29.293 INFO kablam! usermod: no changes
Sep 19 20:40:29.811 INFO kablam!    Compiling sys-info v0.5.6
Sep 19 20:40:29.811 INFO kablam!    Compiling scavenger v1.0.0 (/source)
Sep 19 20:40:29.822 INFO kablam!     Checking core_affinity v0.5.9
Sep 19 20:40:29.822 INFO kablam!     Checking clap v2.30.0
Sep 19 20:40:29.822 INFO kablam!     Checking log v0.4.5
Sep 19 20:40:29.822 INFO kablam!     Checking chan v0.1.23
Sep 19 20:40:29.830 INFO kablam!     Checking ct-logs v0.4.0
Sep 19 20:40:29.830 INFO kablam!     Checking webpki-roots v0.15.0
Sep 19 20:40:30.903 INFO kablam!     Checking stopwatch v0.0.7
Sep 19 20:40:31.070 INFO kablam!     Checking mio v0.6.16
Sep 19 20:40:31.070 INFO kablam!     Checking tokio-io v0.1.8
Sep 19 20:40:31.182 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 19 20:40:32.102 INFO kablam!     Checking want v0.0.6
Sep 19 20:40:33.344 INFO kablam!     Checking rustls v0.13.1
Sep 19 20:40:34.187 INFO kablam!     Checking log4rs v0.8.0
Sep 19 20:40:35.690 INFO kablam!     Checking tokio-codec v0.1.0
Sep 19 20:40:36.212 INFO kablam!     Checking h2 v0.1.12
Sep 19 20:40:38.398 INFO kablam!     Checking mio-uds v0.6.7
Sep 19 20:40:39.207 INFO kablam!     Checking tokio-reactor v0.1.5
Sep 19 20:40:40.900 INFO kablam!     Checking tokio-fs v0.1.3
Sep 19 20:40:45.654 INFO kablam!     Checking tokio-udp v0.1.2
Sep 19 20:40:45.656 INFO kablam!     Checking tokio-tcp v0.1.1
Sep 19 20:40:46.548 INFO kablam!     Checking tokio-uds v0.2.1
Sep 19 20:40:50.951 INFO kablam!     Checking tokio v0.1.8
Sep 19 20:40:54.146 INFO kablam!     Checking tokio-rustls v0.7.2
Sep 19 20:40:54.146 INFO kablam!     Checking tokio-core v0.1.17
Sep 19 20:40:54.146 INFO kablam!     Checking hyper v0.12.10
Sep 19 20:41:00.301 INFO kablam!     Checking hyper-rustls v0.14.0
Sep 19 20:41:04.198 INFO kablam! warning: unused import: `std::env`
Sep 19 20:41:04.198 INFO kablam!    --> src/utils.rs:130:9
Sep 19 20:41:04.198 INFO kablam!     |
Sep 19 20:41:04.198 INFO kablam! 130 |     use std::env;
Sep 19 20:41:04.198 INFO kablam!     |         ^^^^^^^^
Sep 19 20:41:04.198 INFO kablam!     |
Sep 19 20:41:04.198 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 20:41:04.198 INFO kablam! 
Sep 19 20:41:05.305 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.97s
Sep 19 20:41:05.332 INFO kablam! su: No module specific data is present
Sep 19 20:41:06.282 INFO running `"docker" "rm" "-f" "c733be477887fbb64d3efe9d571a1a62e031c8dab425d301a2edb5129688bb36"`
Sep 19 20:41:06.411 INFO blam! c733be477887fbb64d3efe9d571a1a62e031c8dab425d301a2edb5129688bb36