Dec 19 12:25:23.842 INFO checking mount-tech/tug against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:25:23.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mount-tech/tug:/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 12:25:24.354 INFO [stdout] e50f0b2b8ff406a3b1a9cd7465f4d6be717392f32dc563eaa5fc77daeb3cc70d
Dec 19 12:25:24.362 INFO running `"docker" "start" "-a" "e50f0b2b8ff406a3b1a9cd7465f4d6be717392f32dc563eaa5fc77daeb3cc70d"`
Dec 19 12:25:26.700 INFO [stderr]    Compiling autocfg v0.1.1
Dec 19 12:25:26.709 INFO [stderr]     Checking rustc-demangle v0.1.11
Dec 19 12:25:26.709 INFO [stderr]    Compiling openssl v0.10.16
Dec 19 12:25:26.709 INFO [stderr]    Compiling pulldown-cmark v0.2.0
Dec 19 12:25:26.712 INFO [stderr]    Compiling backtrace-sys v0.1.26
Dec 19 12:25:26.712 INFO [stderr]    Compiling openssl-sys v0.9.40
Dec 19 12:25:26.720 INFO [stderr]    Compiling syn v0.15.23
Dec 19 12:25:26.720 INFO [stderr]     Checking regex v0.2.11
Dec 19 12:25:27.428 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 19 12:25:28.556 INFO [stderr]     Checking h2 v0.1.14
Dec 19 12:25:30.228 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 19 12:25:30.232 INFO [stderr]    Compiling backtrace v0.3.13
Dec 19 12:25:30.292 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 12:25:30.960 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 19 12:25:31.930 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 19 12:25:34.945 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 12:25:37.528 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 19 12:25:39.346 INFO [stderr]     Checking env_logger v0.4.3
Dec 19 12:25:40.147 INFO [stderr]     Checking tokio v0.1.13
Dec 19 12:25:40.693 INFO [stderr]     Checking error-chain v0.12.0
Dec 19 12:25:46.212 INFO [stderr]     Checking hyper v0.12.18
Dec 19 12:25:55.768 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 12:25:57.820 INFO [stderr]    Compiling serde_derive v1.0.82
Dec 19 12:25:57.970 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 19 12:25:59.074 INFO [stderr]     Checking reqwest v0.6.2
Dec 19 12:26:13.948 INFO [stderr]     Checking acme-client v0.5.3
Dec 19 12:26:14.976 INFO [stderr]     Checking tug v0.1.0 (/opt/crater/workdir)
Dec 19 12:26:16.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.37s
Dec 19 12:26:17.511 INFO running `"docker" "inspect" "e50f0b2b8ff406a3b1a9cd7465f4d6be717392f32dc563eaa5fc77daeb3cc70d"`
Dec 19 12:26:17.778 INFO running `"docker" "rm" "-f" "e50f0b2b8ff406a3b1a9cd7465f4d6be717392f32dc563eaa5fc77daeb3cc70d"`
Dec 19 12:26:18.024 INFO [stdout] e50f0b2b8ff406a3b1a9cd7465f4d6be717392f32dc563eaa5fc77daeb3cc70d