[INFO] fetching crate mechtron 0.3.6...
[INFO] checking mechtron-0.3.6 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate mechtron 0.3.6 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate mechtron 0.3.6 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mechtron 0.3.6
[INFO] finished tweaking crates.io crate mechtron 0.3.6
[INFO] tweaked toml for crates.io crate mechtron 0.3.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cosmic-nom v0.3.6
[INFO] [stderr]   Downloaded strum v0.21.0
[INFO] [stderr]   Downloaded cosmic-macros-primitive v0.3.6
[INFO] [stderr]   Downloaded cosmic-space v0.3.6
[INFO] [stderr]   Downloaded cosmic-macros v0.3.6
[INFO] [stderr]   Downloaded brownstone v1.1.0
[INFO] [stderr]   Downloaded nom-supreme v0.6.0
[INFO] [stderr]   Downloaded validator v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30425b0172f39d2be9bb1ca0e318d2863bab12883371b84a17550033e1080d7e
[INFO] running `Command { std: "docker" "start" "-a" "30425b0172f39d2be9bb1ca0e318d2863bab12883371b84a17550033e1080d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30425b0172f39d2be9bb1ca0e318d2863bab12883371b84a17550033e1080d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30425b0172f39d2be9bb1ca0e318d2863bab12883371b84a17550033e1080d7e", kill_on_drop: false }`
[INFO] [stdout] 30425b0172f39d2be9bb1ca0e318d2863bab12883371b84a17550033e1080d7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b0c8829e0433caf87ad036d52dae1cc1141f827960687c486d89cf57cdd3ed0
[INFO] running `Command { std: "docker" "start" "-a" "9b0c8829e0433caf87ad036d52dae1cc1141f827960687c486d89cf57cdd3ed0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling joinery v2.1.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling indent_write v2.2.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling bytecount v0.6.7
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking brownstone v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling cosmic-macros-primitive v0.3.6
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling nom-supreme v0.6.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling ariadne v0.1.5
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling uuid v1.8.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking cosmic-nom v0.3.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling chrono v0.4.37
[INFO] [stderr]     Checking validator v0.15.0
[INFO] [stderr]     Checking cosmic-space v0.3.6
[INFO] [stdout] error[E0432]: unresolved import `regex::internal`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | use regex::internal::Input;
[INFO] [stdout]    |            ^^^^^^^^ could not find `internal` in `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `regex::internal`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:4838:16
[INFO] [stdout]      |
[INFO] [stdout] 4838 |     use regex::internal::Input;
[INFO] [stdout]      |                ^^^^^^^^ could not find `internal` in `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `regex::internal`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | use regex::internal::Input;
[INFO] [stdout]    |            ^^^^^^^^ could not find `internal` in `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `regex::internal`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:4838:16
[INFO] [stdout]      |
[INFO] [stdout] 4838 |     use regex::internal::Input;
[INFO] [stdout]      |                ^^^^^^^^ could not find `internal` in `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `__Nonexhaustive` found for enum `regex::Error` in the current scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:4970:56
[INFO] [stdout]      |
[INFO] [stdout] 4970 | ...                   Error::__Nonexhaustive => {
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^ variant or associated item not found in `Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `__Nonexhaustive` found for enum `regex::Error` in the current scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cosmic-space-0.3.6/src/parse.rs:4970:56
[INFO] [stdout]      |
[INFO] [stdout] 4970 | ...                   Error::__Nonexhaustive => {
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^ variant or associated item not found in `Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cosmic-space` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cosmic-space` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "9b0c8829e0433caf87ad036d52dae1cc1141f827960687c486d89cf57cdd3ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0c8829e0433caf87ad036d52dae1cc1141f827960687c486d89cf57cdd3ed0", kill_on_drop: false }`
[INFO] [stdout] 9b0c8829e0433caf87ad036d52dae1cc1141f827960687c486d89cf57cdd3ed0
