[INFO] fetching crate configure_me_codegen 0.4.5...
[INFO] checking configure_me_codegen-0.4.5 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate configure_me_codegen 0.4.5 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate configure_me_codegen 0.4.5 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate configure_me_codegen 0.4.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate configure_me_codegen 0.4.5
[INFO] tweaked toml for crates.io crate configure_me_codegen 0.4.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] [stderr]       Adding fmt2io v0.1.0 (latest: v0.2.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding man v0.1.1 (latest: v0.3.0)
[INFO] [stderr]       Adding roff v0.1.0 (latest: v0.2.2)
[INFO] [stderr]       Adding toml v0.5.11 (latest: v0.8.19)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded configure_me v0.4.0
[INFO] [stderr]   Downloaded roff v0.1.0
[INFO] [stderr]   Downloaded parse_arg v0.1.4
[INFO] [stderr]   Downloaded man v0.1.1
[INFO] [stderr]   Downloaded cargo_toml v0.20.4
[INFO] [stderr]   Downloaded fmt2io v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2aa034df7337750036c0d6bc30c6eb8de1eec77fc42e6b4fd2b72b176535980f
[INFO] running `Command { std: "docker" "start" "-a" "2aa034df7337750036c0d6bc30c6eb8de1eec77fc42e6b4fd2b72b176535980f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aa034df7337750036c0d6bc30c6eb8de1eec77fc42e6b4fd2b72b176535980f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa034df7337750036c0d6bc30c6eb8de1eec77fc42e6b4fd2b72b176535980f", kill_on_drop: false }`
[INFO] [stdout] 2aa034df7337750036c0d6bc30c6eb8de1eec77fc42e6b4fd2b72b176535980f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99e6d9f9854cb5d38c916f36c770d28a8421d59e2b5f87adc4ea0c0e64589e87
[INFO] running `Command { std: "docker" "start" "-a" "99e6d9f9854cb5d38c916f36c770d28a8421d59e2b5f87adc4ea0c0e64589e87", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling configure_me_codegen v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking roff v0.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking fmt2io v0.1.0
[INFO] [stderr]     Checking parse_arg v0.1.4
[INFO] [stderr]     Checking man v0.1.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking configure_me v0.4.0
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking cargo_toml v0.20.4
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:446:9
[INFO] [stdout]     |
[INFO] [stdout] 446 |         SpecificationPaths::Other(other) => match other._private {},
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `OtherPaths` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:446:9
[INFO] [stdout]     |
[INFO] [stdout] 446 |         SpecificationPaths::Other(other) => match other._private {},
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `OtherPaths` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.88s
[INFO] running `Command { std: "docker" "inspect" "99e6d9f9854cb5d38c916f36c770d28a8421d59e2b5f87adc4ea0c0e64589e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e6d9f9854cb5d38c916f36c770d28a8421d59e2b5f87adc4ea0c0e64589e87", kill_on_drop: false }`
[INFO] [stdout] 99e6d9f9854cb5d38c916f36c770d28a8421d59e2b5f87adc4ea0c0e64589e87