Dec 04 17:14:04.666 INFO checking instructure/ec2-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:14:04.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 17:14:04.904 INFO [stdout] 19d5f3656b116f6476984a71ad4c11419ac14a0e1bf56b6bbfaa9549695291d3
Dec 04 17:14:04.904 INFO running `"docker" "start" "-a" "19d5f3656b116f6476984a71ad4c11419ac14a0e1bf56b6bbfaa9549695291d3"`
Dec 04 17:14:05.267 INFO [stderr] usermod: no changes
Dec 04 17:14:05.297 INFO [stderr] warning: file found to be present in multiple build targets: /source/src/main.rs
Dec 04 17:14:05.554 INFO [stderr]     Checking take_mut v0.2.0
Dec 04 17:14:05.554 INFO [stderr]     Checking spin v0.4.6
Dec 04 17:14:05.563 INFO [stderr]     Checking shellexpand v1.0.0
Dec 04 17:14:05.583 INFO [stderr]     Checking isatty v0.1.6
Dec 04 17:14:05.589 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 04 17:14:05.590 INFO [stderr]    Compiling rusoto_core v0.30.0
Dec 04 17:14:05.590 INFO [stderr]     Checking hyper v0.10.13
Dec 04 17:14:05.592 INFO [stderr]     Checking slog-json v2.2.0
Dec 04 17:14:06.062 INFO [stderr]     Checking concurrent-hashmap v0.2.2
Dec 04 17:14:06.547 INFO [stderr]     Checking slog-async v2.2.0
Dec 04 17:14:07.087 INFO [stderr]     Checking rusoto_credential v0.9.2
Dec 04 17:14:07.915 INFO [stderr]     Checking slog-term v2.3.0
Dec 04 17:14:11.564 INFO [stderr]    Compiling rayon v0.8.2
Dec 04 17:14:17.231 INFO [stderr]    Compiling ring v0.12.1
Dec 04 17:14:17.547 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 04 17:14:29.067 INFO [stderr]     Checking rusoto_ec2 v0.30.0
Dec 04 17:14:29.067 INFO [stderr]     Checking rusoto_sts v0.30.0
Dec 04 17:14:52.227 INFO [stderr]     Checking ec2-rs v0.2.1 (/source)
Dec 04 17:15:12.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 04 17:15:12.047 INFO [stderr] su: No module specific data is present
Dec 04 17:15:12.838 INFO running `"docker" "inspect" "19d5f3656b116f6476984a71ad4c11419ac14a0e1bf56b6bbfaa9549695291d3"`
Dec 04 17:15:13.213 INFO running `"docker" "rm" "-f" "19d5f3656b116f6476984a71ad4c11419ac14a0e1bf56b6bbfaa9549695291d3"`
Dec 04 17:15:13.521 INFO [stdout] 19d5f3656b116f6476984a71ad4c11419ac14a0e1bf56b6bbfaa9549695291d3