Dec 19 06:38:35.490 INFO checking tsub/rust-slack-bot against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:38:35.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/tsub/rust-slack-bot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:38:36.113 INFO [stdout] 51419473e3af9a2aecdf3782ae9c57c650a52f9865ad9d0f73a4b88cbb8fc06f
Dec 19 06:38:36.116 INFO running `"docker" "start" "-a" "51419473e3af9a2aecdf3782ae9c57c650a52f9865ad9d0f73a4b88cbb8fc06f"`
Dec 19 06:38:37.451 INFO [stderr]    Compiling openssl v0.9.17
Dec 19 06:38:37.458 INFO [stderr]     Checking serde v0.9.15
Dec 19 06:38:37.460 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 19 06:38:37.461 INFO [stderr]     Checking utf-8 v0.7.1
Dec 19 06:38:37.480 INFO [stderr]     Checking base64 v0.5.2
Dec 19 06:38:37.483 INFO [stderr]     Checking bytes v0.4.5
Dec 19 06:38:37.489 INFO [stderr]    Compiling serde_codegen_internals v0.14.2
Dec 19 06:38:38.740 INFO [stderr]     Checking hyper v0.10.12
Dec 19 06:38:40.845 INFO [stderr]    Compiling serde_derive v0.9.15
Dec 19 06:38:48.007 INFO [stderr]     Checking native-tls v0.1.4
Dec 19 06:38:48.784 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 19 06:38:48.784 INFO [stderr]     Checking tungstenite v0.2.4
Dec 19 06:38:51.780 INFO [stderr]     Checking serde_urlencoded v0.4.3
Dec 19 06:38:51.780 INFO [stderr]     Checking serde_json v0.9.10
Dec 19 06:38:53.548 INFO [stderr]     Checking reqwest v0.4.0
Dec 19 06:38:53.968 INFO [stderr]     Checking slack_api v0.17.0
Dec 19 06:39:08.261 INFO [stderr]     Checking slack v0.18.0
Dec 19 06:39:10.776 INFO [stderr]     Checking rust_slack_bot v0.1.0 (/opt/crater/workdir)
Dec 19 06:39:11.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.10s
Dec 19 06:39:12.020 INFO running `"docker" "inspect" "51419473e3af9a2aecdf3782ae9c57c650a52f9865ad9d0f73a4b88cbb8fc06f"`
Dec 19 06:39:12.342 INFO running `"docker" "rm" "-f" "51419473e3af9a2aecdf3782ae9c57c650a52f9865ad9d0f73a4b88cbb8fc06f"`
Dec 19 06:39:12.760 INFO [stdout] 51419473e3af9a2aecdf3782ae9c57c650a52f9865ad9d0f73a4b88cbb8fc06f