[INFO] fetching crate prdoclib 0.0.7...
[INFO] checking prdoclib-0.0.7 against master#e9271846294c4ee5bd7706df68180320c0b5ff20 for pr-119825
[INFO] extracting crate prdoclib 0.0.7 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate prdoclib 0.0.7 on toolchain e9271846294c4ee5bd7706df68180320c0b5ff20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prdoclib 0.0.7
[INFO] finished tweaking crates.io crate prdoclib 0.0.7
[INFO] tweaked toml for crates.io crate prdoclib 0.0.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "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" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded valico v4.0.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc0d6c12b3c5239d338ccef21f84d2903f05ae04ee50ef5a505d3fb706b0cb42
[INFO] running `Command { std: "docker" "start" "-a" "cc0d6c12b3c5239d338ccef21f84d2903f05ae04ee50ef5a505d3fb706b0cb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc0d6c12b3c5239d338ccef21f84d2903f05ae04ee50ef5a505d3fb706b0cb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0d6c12b3c5239d338ccef21f84d2903f05ae04ee50ef5a505d3fb706b0cb42", kill_on_drop: false }`
[INFO] [stdout] cc0d6c12b3c5239d338ccef21f84d2903f05ae04ee50ef5a505d3fb706b0cb42
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80e821e12870f45c370547444ebece531384728e8c80f4753cc6d38431dbb7a9
[INFO] running `Command { std: "docker" "start" "-a" "80e821e12870f45c370547444ebece531384728e8c80f4753cc6d38431dbb7a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking winnow v0.5.34
[INFO] [stderr]     Checking psl v2.1.14
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking uritemplate-next v0.2.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling valico v4.0.0
[INFO] [stderr]     Checking serde_json v1.0.111
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking serde_yaml v0.9.30
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking jsonway v2.0.0
[INFO] [stderr]     Checking json-pointer v0.3.4
[INFO] [stderr]     Checking addr v0.15.6
[INFO] [stderr]     Checking toml v0.8.8
[INFO] [stderr]     Checking prdoclib v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "80e821e12870f45c370547444ebece531384728e8c80f4753cc6d38431dbb7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e821e12870f45c370547444ebece531384728e8c80f4753cc6d38431dbb7a9", kill_on_drop: false }`
[INFO] [stdout] 80e821e12870f45c370547444ebece531384728e8c80f4753cc6d38431dbb7a9
[INFO] checking prdoclib-0.0.7 against try#925e66ec5d7d73da31ddd13e53f21e4674feb4ba for pr-119825
[INFO] extracting crate prdoclib 0.0.7 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate prdoclib 0.0.7 on toolchain 925e66ec5d7d73da31ddd13e53f21e4674feb4ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prdoclib 0.0.7
[INFO] finished tweaking crates.io crate prdoclib 0.0.7
[INFO] tweaked toml for crates.io crate prdoclib 0.0.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "generate-lockfile" "--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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dd77f72581832b2645aca9bbdb87d23ab570d98ea63f455d5afd2852c4fea7d
[INFO] running `Command { std: "docker" "start" "-a" "6dd77f72581832b2645aca9bbdb87d23ab570d98ea63f455d5afd2852c4fea7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dd77f72581832b2645aca9bbdb87d23ab570d98ea63f455d5afd2852c4fea7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd77f72581832b2645aca9bbdb87d23ab570d98ea63f455d5afd2852c4fea7d", kill_on_drop: false }`
[INFO] [stdout] 6dd77f72581832b2645aca9bbdb87d23ab570d98ea63f455d5afd2852c4fea7d
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6aa2ae9e59962f46d591cb15bef3a7534b8871c46c9355b30e1f7b63d11b24d8
[INFO] running `Command { std: "docker" "start" "-a" "6aa2ae9e59962f46d591cb15bef3a7534b8871c46c9355b30e1f7b63d11b24d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking winnow v0.5.34
[INFO] [stderr]     Checking psl v2.1.14
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking uritemplate-next v0.2.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling valico v4.0.0
[INFO] [stderr]     Checking serde_json v1.0.111
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking serde_yaml v0.9.30
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking json-pointer v0.3.4
[INFO] [stderr]     Checking jsonway v2.0.0
[INFO] [stderr]     Checking addr v0.15.6
[INFO] [stdout] error[E0119]: conflicting implementations of trait `serde::Serialize` for type `dyn ValicoError`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/valico-4.0.0/src/common/error.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | erased_serde::serialize_trait_object!(ValicoError);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn ValicoError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::__internal_serialize_trait_object` which comes from the expansion of the macro `erased_serde::serialize_trait_object` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `serde::Serialize` for type `dyn ValicoError + Sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/valico-4.0.0/src/common/error.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | erased_serde::serialize_trait_object!(ValicoError);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn ValicoError + Sync`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::__internal_serialize_trait_object` which comes from the expansion of the macro `erased_serde::serialize_trait_object` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `valico` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6aa2ae9e59962f46d591cb15bef3a7534b8871c46c9355b30e1f7b63d11b24d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa2ae9e59962f46d591cb15bef3a7534b8871c46c9355b30e1f7b63d11b24d8", kill_on_drop: false }`
[INFO] [stdout] 6aa2ae9e59962f46d591cb15bef3a7534b8871c46c9355b30e1f7b63d11b24d8