[INFO] cloning repository https://github.com/Jeansidharta/jy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jeansidharta/jy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeansidharta%2Fjy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeansidharta%2Fjy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b648e1fa73f23e9801db3d69053e2b116efcae7
[INFO] checking Jeansidharta/jy/5b648e1fa73f23e9801db3d69053e2b116efcae7 against master#eef00c8be8d92478e181011f24946cca3d468f0a for pr-129346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeansidharta%2Fjy" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jeansidharta/jy on toolchain eef00c8be8d92478e181011f24946cca3d468f0a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eef00c8be8d92478e181011f24946cca3d468f0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jeansidharta/jy
[INFO] finished tweaking git repo https://github.com/Jeansidharta/jy
[INFO] tweaked toml for git repo https://github.com/Jeansidharta/jy written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jeansidharta/jy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eef00c8be8d92478e181011f24946cca3d468f0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating jy v0.1.0 (/workspace/builds/worker-0-tc1/source) -> v1.0.1
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.8
[INFO] [stderr]   Downloaded serde_yaml v0.9.21
[INFO] [stderr]   Downloaded serde v1.0.164
[INFO] [stderr]   Downloaded serde_json v1.0.97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+eef00c8be8d92478e181011f24946cca3d468f0a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5ef9111cc2ee9993ad160bad03e3cadee8001e13e385c5c9d60db6abfb22bb4
[INFO] running `Command { std: "docker" "start" "-a" "c5ef9111cc2ee9993ad160bad03e3cadee8001e13e385c5c9d60db6abfb22bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5ef9111cc2ee9993ad160bad03e3cadee8001e13e385c5c9d60db6abfb22bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ef9111cc2ee9993ad160bad03e3cadee8001e13e385c5c9d60db6abfb22bb4", kill_on_drop: false }`
[INFO] [stdout] c5ef9111cc2ee9993ad160bad03e3cadee8001e13e385c5c9d60db6abfb22bb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+eef00c8be8d92478e181011f24946cca3d468f0a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cebe575abcf0fb3dae15067ccba9ac47cc241d104d927668824ff11569104be
[INFO] running `Command { std: "docker" "start" "-a" "0cebe575abcf0fb3dae15067ccba9ac47cc241d104d927668824ff11569104be", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]     Checking unsafe-libyaml v0.2.8
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking serde_yaml v0.9.21
[INFO] [stderr]     Checking jy v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "0cebe575abcf0fb3dae15067ccba9ac47cc241d104d927668824ff11569104be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cebe575abcf0fb3dae15067ccba9ac47cc241d104d927668824ff11569104be", kill_on_drop: false }`
[INFO] [stdout] 0cebe575abcf0fb3dae15067ccba9ac47cc241d104d927668824ff11569104be