[INFO] fetching crate prost-wkt 0.3.3...
[INFO] checking prost-wkt-0.3.3 against master#4bd30785eb6e55f317b41b7c278f438807eeb174 for pr-102737
[INFO] extracting crate prost-wkt 0.3.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate prost-wkt 0.3.3 on toolchain 4bd30785eb6e55f317b41b7c278f438807eeb174
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prost-wkt 0.3.3
[INFO] finished tweaking crates.io crate prost-wkt 0.3.3
[INFO] tweaked toml for crates.io crate prost-wkt 0.3.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag-impl v0.2.3
[INFO] [stderr]   Downloaded inventory v0.3.2
[INFO] [stderr]   Downloaded typetag v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d7483d29a8cd07e0ae122266e4ccb3aab2415ef81d8412f6f1f122cb892ab88
[INFO] running `Command { std: "docker" "start" "-a" "9d7483d29a8cd07e0ae122266e4ccb3aab2415ef81d8412f6f1f122cb892ab88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d7483d29a8cd07e0ae122266e4ccb3aab2415ef81d8412f6f1f122cb892ab88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d7483d29a8cd07e0ae122266e4ccb3aab2415ef81d8412f6f1f122cb892ab88", kill_on_drop: false }`
[INFO] [stdout] 9d7483d29a8cd07e0ae122266e4ccb3aab2415ef81d8412f6f1f122cb892ab88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b63e33fc4e1fb1de5edb817a349dfa6650961073d29f3f0457acea3f07688b97
[INFO] running `Command { std: "docker" "start" "-a" "b63e33fc4e1fb1de5edb817a349dfa6650961073d29f3f0457acea3f07688b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling erased-serde v0.3.23
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]     Checking once_cell v1.15.0
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking iana-time-zone v0.1.50
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]    Compiling ghost v0.1.6
[INFO] [stderr]    Compiling ctor v0.1.23
[INFO] [stderr]    Compiling prost-derive v0.11.0
[INFO] [stderr]    Compiling typetag-impl v0.2.3
[INFO] [stderr]     Checking inventory v0.3.2
[INFO] [stderr]     Checking prost v0.11.0
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking typetag v0.2.3
[INFO] [stderr]     Checking prost-wkt v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.16s
[INFO] running `Command { std: "docker" "inspect" "b63e33fc4e1fb1de5edb817a349dfa6650961073d29f3f0457acea3f07688b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63e33fc4e1fb1de5edb817a349dfa6650961073d29f3f0457acea3f07688b97", kill_on_drop: false }`
[INFO] [stdout] b63e33fc4e1fb1de5edb817a349dfa6650961073d29f3f0457acea3f07688b97