[INFO] fetching crate rpc_pb 0.15.0...
[INFO] checking rpc_pb-0.15.0 against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] extracting crate rpc_pb 0.15.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rpc_pb 0.15.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rpc_pb 0.15.0
[INFO] tweaked toml for crates.io crate rpc_pb 0.15.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpc_pb 0.15.0 on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rpc_pb 0.15.0 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerror v0.9.0
[INFO] [stderr]   Downloaded derive_util v0.6.0
[INFO] [stderr]   Downloaded zerror_core v0.14.0
[INFO] [stderr]   Downloaded tatl v0.14.0
[INFO] [stderr]   Downloaded zerror_derive v0.8.0
[INFO] [stderr]   Downloaded arrrg v0.9.0
[INFO] [stderr]   Downloaded prototk v0.14.0
[INFO] [stderr]   Downloaded sig_fig_histogram v0.7.0
[INFO] [stderr]   Downloaded prototk_derive v0.14.0
[INFO] [stderr]   Downloaded buffertk v0.14.0
[INFO] [stderr]   Downloaded one_two_eight v0.11.0
[INFO] [stderr]   Downloaded biometrics v0.13.0
[INFO] [stderr]   Downloaded utilz v0.8.0
[INFO] [stderr]   Downloaded indicio v0.13.0
[INFO] [stderr]   Downloaded guacamole v0.15.0
[INFO] [stderr]   Downloaded arrrg_derive v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e7dcaec1bc106ff6fc406c1ad1c6e400ec398e555b48e5812faecff69003648
[INFO] running `Command { std: "docker" "start" "-a" "6e7dcaec1bc106ff6fc406c1ad1c6e400ec398e555b48e5812faecff69003648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e7dcaec1bc106ff6fc406c1ad1c6e400ec398e555b48e5812faecff69003648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7dcaec1bc106ff6fc406c1ad1c6e400ec398e555b48e5812faecff69003648", kill_on_drop: false }`
[INFO] [stdout] 6e7dcaec1bc106ff6fc406c1ad1c6e400ec398e555b48e5812faecff69003648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74cf3dbba4f433a92fc365fed6e6af81e75c1a6988e7921e0a2b91ae0d54df57
[INFO] running `Command { std: "docker" "start" "-a" "74cf3dbba4f433a92fc365fed6e6af81e75c1a6988e7921e0a2b91ae0d54df57", kill_on_drop: false }`
[INFO] [stderr]    Compiling buffertk v0.14.0
[INFO] [stderr]     Checking zerror v0.9.0
[INFO] [stderr]     Checking sig_fig_histogram v0.7.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking utilz v0.8.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking biometrics v0.13.0
[INFO] [stderr]    Compiling derive_util v0.6.0
[INFO] [stderr]    Compiling prototk_derive v0.14.0
[INFO] [stderr]    Compiling arrrg_derive v0.9.0
[INFO] [stderr]    Compiling zerror_derive v0.8.0
[INFO] [stderr]     Checking prototk v0.14.0
[INFO] [stderr]     Checking one_two_eight v0.11.0
[INFO] [stderr]     Checking arrrg v0.9.0
[INFO] [stderr]     Checking tatl v0.14.0
[INFO] [stderr]     Checking guacamole v0.15.0
[INFO] [stderr]     Checking indicio v0.13.0
[INFO] [stderr]     Checking zerror_core v0.14.0
[INFO] [stderr]     Checking rpc_pb v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "74cf3dbba4f433a92fc365fed6e6af81e75c1a6988e7921e0a2b91ae0d54df57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74cf3dbba4f433a92fc365fed6e6af81e75c1a6988e7921e0a2b91ae0d54df57", kill_on_drop: false }`
[INFO] [stdout] 74cf3dbba4f433a92fc365fed6e6af81e75c1a6988e7921e0a2b91ae0d54df57
