[INFO] fetching crate microserde-derive 0.1.13...
[INFO] checking microserde-derive-0.1.13 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate microserde-derive 0.1.13 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate microserde-derive 0.1.13 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate microserde-derive 0.1.13
[INFO] finished tweaking crates.io crate microserde-derive 0.1.13
[INFO] tweaked toml for crates.io crate microserde-derive 0.1.13 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d98e1964c9e7d9af534a82dc1fe91f5445fa9b9674308bb03e1a7cc3e9e6841f
[INFO] running `Command { std: "docker" "start" "-a" "d98e1964c9e7d9af534a82dc1fe91f5445fa9b9674308bb03e1a7cc3e9e6841f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d98e1964c9e7d9af534a82dc1fe91f5445fa9b9674308bb03e1a7cc3e9e6841f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d98e1964c9e7d9af534a82dc1fe91f5445fa9b9674308bb03e1a7cc3e9e6841f", kill_on_drop: false }`
[INFO] [stdout] d98e1964c9e7d9af534a82dc1fe91f5445fa9b9674308bb03e1a7cc3e9e6841f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fc6d2c444e7eccfa12a5fc796eb51453d4ad4341ddde7ef305909fa5755ef4c
[INFO] running `Command { std: "docker" "start" "-a" "1fc6d2c444e7eccfa12a5fc796eb51453d4ad4341ddde7ef305909fa5755ef4c", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking proc-macro2 v1.0.27
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking syn v1.0.73
[INFO] [stderr]     Checking microserde-derive v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "1fc6d2c444e7eccfa12a5fc796eb51453d4ad4341ddde7ef305909fa5755ef4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc6d2c444e7eccfa12a5fc796eb51453d4ad4341ddde7ef305909fa5755ef4c", kill_on_drop: false }`
[INFO] [stdout] 1fc6d2c444e7eccfa12a5fc796eb51453d4ad4341ddde7ef305909fa5755ef4c