[INFO] fetching crate color-code 0.1.0...
[INFO] checking color-code-0.1.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate color-code 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate color-code 0.1.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color-code 0.1.0
[INFO] finished tweaking crates.io crate color-code 0.1.0
[INFO] tweaked toml for crates.io crate color-code 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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" "+39e1293fce4b650061e85dda88aa428f726a8444" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 841da60dd2bb452b70677a5e4e857512024523534c47517bf8ce6d88fa81b977
[INFO] running `Command { std: "docker" "start" "-a" "841da60dd2bb452b70677a5e4e857512024523534c47517bf8ce6d88fa81b977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "841da60dd2bb452b70677a5e4e857512024523534c47517bf8ce6d88fa81b977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841da60dd2bb452b70677a5e4e857512024523534c47517bf8ce6d88fa81b977", kill_on_drop: false }`
[INFO] [stdout] 841da60dd2bb452b70677a5e4e857512024523534c47517bf8ce6d88fa81b977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dd582d2b80810406565e621f8342c09a76be8d34a84dcb338d2eef2a2b5ff61
[INFO] running `Command { std: "docker" "start" "-a" "3dd582d2b80810406565e621f8342c09a76be8d34a84dcb338d2eef2a2b5ff61", kill_on_drop: false }`
[INFO] [stderr]     Checking color-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3dd582d2b80810406565e621f8342c09a76be8d34a84dcb338d2eef2a2b5ff61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd582d2b80810406565e621f8342c09a76be8d34a84dcb338d2eef2a2b5ff61", kill_on_drop: false }`
[INFO] [stdout] 3dd582d2b80810406565e621f8342c09a76be8d34a84dcb338d2eef2a2b5ff61