[INFO] fetching crate eui-no-std 0.3.1...
[INFO] checking eui-no-std-0.3.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate eui-no-std 0.3.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate eui-no-std 0.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eui-no-std 0.3.1
[INFO] finished tweaking crates.io crate eui-no-std 0.3.1
[INFO] tweaked toml for crates.io crate eui-no-std 0.3.1 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8d7a580d41466b6c5467524a2af5f7c5b99589aba0fa89b8c5a4e461474c6f4
[INFO] running `Command { std: "docker" "start" "-a" "e8d7a580d41466b6c5467524a2af5f7c5b99589aba0fa89b8c5a4e461474c6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8d7a580d41466b6c5467524a2af5f7c5b99589aba0fa89b8c5a4e461474c6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d7a580d41466b6c5467524a2af5f7c5b99589aba0fa89b8c5a4e461474c6f4", kill_on_drop: false }`
[INFO] [stdout] e8d7a580d41466b6c5467524a2af5f7c5b99589aba0fa89b8c5a4e461474c6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 613cfc8678825d08908b13f2edd47e295dea139412e52634c9becbbc96785c18
[INFO] running `Command { std: "docker" "start" "-a" "613cfc8678825d08908b13f2edd47e295dea139412e52634c9becbbc96785c18", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking serde_test v1.0.130
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]    Compiling hash32-derive v0.1.1
[INFO] [stderr]     Checking eui-no-std v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.75s
[INFO] running `Command { std: "docker" "inspect" "613cfc8678825d08908b13f2edd47e295dea139412e52634c9becbbc96785c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613cfc8678825d08908b13f2edd47e295dea139412e52634c9becbbc96785c18", kill_on_drop: false }`
[INFO] [stdout] 613cfc8678825d08908b13f2edd47e295dea139412e52634c9becbbc96785c18
