[INFO] cloning repository https://github.com/pompon0/prost-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pompon0/prost-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpompon0%2Fprost-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpompon0%2Fprost-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39113153431807e6e528203a77af1d33acf7abae
[INFO] checking pompon0/prost-bug against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpompon0%2Fprost-bug" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pompon0/prost-bug
[INFO] finished tweaking git repo https://github.com/pompon0/prost-bug
[INFO] tweaked toml for git repo https://github.com/pompon0/prost-bug written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pompon0/prost-bug on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pompon0/prost-bug 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc-bin-vendored v3.0.0
[INFO] [stderr]   Downloaded prost-derive v0.12.3
[INFO] [stderr]   Downloaded prost v0.12.3
[INFO] [stderr]   Downloaded tempfile v3.10.0
[INFO] [stderr]   Downloaded prost-types v0.12.3
[INFO] [stderr]   Downloaded prost-build v0.12.3
[INFO] [stderr]   Downloaded protoc-bin-vendored-win32 v3.0.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-aarch_64 v3.0.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-x86_32 v3.0.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-x86_64 v3.0.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-ppcle_64 v3.0.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-macos-x86_64 v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7976c982fd0ffb42f2d422881e08a608f010ac9b6338f15cbe34fd2f7cb760a7
[INFO] running `Command { std: "docker" "start" "-a" "7976c982fd0ffb42f2d422881e08a608f010ac9b6338f15cbe34fd2f7cb760a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7976c982fd0ffb42f2d422881e08a608f010ac9b6338f15cbe34fd2f7cb760a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7976c982fd0ffb42f2d422881e08a608f010ac9b6338f15cbe34fd2f7cb760a7", kill_on_drop: false }`
[INFO] [stdout] 7976c982fd0ffb42f2d422881e08a608f010ac9b6338f15cbe34fd2f7cb760a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d645bcf90a1083983b65a9ce524b84eac2de0ddc2415ba2c93aeba1fc7e506a1
[INFO] running `Command { std: "docker" "start" "-a" "d645bcf90a1083983b65a9ce524b84eac2de0ddc2415ba2c93aeba1fc7e506a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling prettyplease v0.2.16
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling protoc-bin-vendored-win32 v3.0.0
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-aarch_64 v3.0.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-ppcle_64 v3.0.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_64 v3.0.0
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-x86_64 v3.0.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_32 v3.0.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling protoc-bin-vendored v3.0.0
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling tempfile v3.10.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling prost-derive v0.12.3
[INFO] [stderr]    Compiling prost v0.12.3
[INFO] [stderr]    Compiling prost-types v0.12.3
[INFO] [stderr]     Checking b v0.1.0 (/opt/rustwide/workdir/b)
[INFO] [stderr]    Compiling prost-build v0.12.3
[INFO] [stderr]    Compiling a v0.1.0 (/opt/rustwide/workdir/a)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `prost` in the list of imported crates
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/a-db0a9215d209ee86/out/a.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Clone, PartialEq, b::prost::Message)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^ could not find `prost` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `b::prost::Message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `prost` in the list of imported crates
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/a-db0a9215d209ee86/out/a.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Clone, PartialEq, b::prost::Message)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^ could not find `prost` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `b::prost::Message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `prost` in the list of imported crates
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/a-db0a9215d209ee86/out/a.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Clone, PartialEq, b::prost::Message)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^ could not find `prost` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `b::prost::Message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]  --> a/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 +     use b::prost;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `prost` in the list of imported crates
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/a-db0a9215d209ee86/out/a.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Clone, PartialEq, b::prost::Message)]
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^ could not find `prost` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `b::prost::Message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]  --> a/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 +     use b::prost;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `a` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `a` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d645bcf90a1083983b65a9ce524b84eac2de0ddc2415ba2c93aeba1fc7e506a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d645bcf90a1083983b65a9ce524b84eac2de0ddc2415ba2c93aeba1fc7e506a1", kill_on_drop: false }`
[INFO] [stdout] d645bcf90a1083983b65a9ce524b84eac2de0ddc2415ba2c93aeba1fc7e506a1