[INFO] fetching crate sval_protobuf 0.1.2...
[INFO] checking sval_protobuf-0.1.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate sval_protobuf 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate sval_protobuf 0.1.2 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sval_protobuf 0.1.2
[INFO] finished tweaking crates.io crate sval_protobuf 0.1.2
[INFO] tweaked toml for crates.io crate sval_protobuf 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate sval_protobuf 0.1.2 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval_ref v2.12.0
[INFO] [stderr]   Downloaded sval v2.12.0
[INFO] [stderr]   Downloaded sval_derive_macros v2.12.0
[INFO] [stderr]   Downloaded sval_buffer v2.12.0
[INFO] [stderr]   Downloaded sval_flatten v2.12.0
[INFO] [stderr]   Downloaded sval_derive v2.12.0
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 334e00f1635651e8e4ec3a5477d7490e8e69bc328cd0d7e400911256dab8726a
[INFO] running `Command { std: "docker" "start" "-a" "334e00f1635651e8e4ec3a5477d7490e8e69bc328cd0d7e400911256dab8726a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "334e00f1635651e8e4ec3a5477d7490e8e69bc328cd0d7e400911256dab8726a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "334e00f1635651e8e4ec3a5477d7490e8e69bc328cd0d7e400911256dab8726a", kill_on_drop: false }`
[INFO] [stdout] 334e00f1635651e8e4ec3a5477d7490e8e69bc328cd0d7e400911256dab8726a
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ead7ba41fd83ebfac854729b28ef67371c4f3e3ca65c4f673605b86ebdaff4b9
[INFO] running `Command { std: "docker" "start" "-a" "ead7ba41fd83ebfac854729b28ef67371c4f3e3ca65c4f673605b86ebdaff4b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking sval v2.12.0
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking sval_ref v2.12.0
[INFO] [stderr]     Checking sval_protobuf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking sval_buffer v2.12.0
[INFO] [stderr]     Checking sval_flatten v2.12.0
[INFO] [stderr]    Compiling sval_derive_macros v2.12.0
[INFO] [stderr]     Checking sval_derive v2.12.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.41s
[INFO] running `Command { std: "docker" "inspect" "ead7ba41fd83ebfac854729b28ef67371c4f3e3ca65c4f673605b86ebdaff4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead7ba41fd83ebfac854729b28ef67371c4f3e3ca65c4f673605b86ebdaff4b9", kill_on_drop: false }`
[INFO] [stdout] ead7ba41fd83ebfac854729b28ef67371c4f3e3ca65c4f673605b86ebdaff4b9