[INFO] fetching crate pg-srv 0.2.0...
[INFO] documenting pg-srv-0.2.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate pg-srv 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate pg-srv 0.2.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pg-srv 0.2.0
[INFO] finished tweaking crates.io crate pg-srv 0.2.0
[INFO] tweaked toml for crates.io crate pg-srv 0.2.0 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" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ae0e4e861cc165c8e54da04b2f392c0233544c5628d547e742436bc8afd29fc
[INFO] running `Command { std: "docker" "start" "-a" "4ae0e4e861cc165c8e54da04b2f392c0233544c5628d547e742436bc8afd29fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ae0e4e861cc165c8e54da04b2f392c0233544c5628d547e742436bc8afd29fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae0e4e861cc165c8e54da04b2f392c0233544c5628d547e742436bc8afd29fc", kill_on_drop: false }`
[INFO] [stdout] 4ae0e4e861cc165c8e54da04b2f392c0233544c5628d547e742436bc8afd29fc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bdecf0090cb6e1b6d480079fc09eabec55f7ea81bbadfceabf6e155ac123e65
[INFO] running `Command { std: "docker" "start" "-a" "0bdecf0090cb6e1b6d480079fc09eabec55f7ea81bbadfceabf6e155ac123e65", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]     Checking thiserror v1.0.32
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]  Documenting pg-srv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:30:87
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:37:87
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:46:87
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:51:87
[INFO] [stdout]    |
[INFO] [stdout] 51 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `backtrace` is not a member of trait `std::error::Error`
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(thiserror::Error, Debug)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ not a member of trait `std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `thiserror::Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(backtrace)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(type_ascription)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pg-srv`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name pg_srv src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="with-chrono"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0186e3ce7e285151 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-d4cbb8ebf8c675b1.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-b4e796ab0fd396b0.so --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-4d0457ff00ff859b.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-32a3eb8244f1e483.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-24e225d20167056e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c8e19b91235215ee.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f4f8e42ce028376d.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-95d5a1ec0a204597.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0bdecf0090cb6e1b6d480079fc09eabec55f7ea81bbadfceabf6e155ac123e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bdecf0090cb6e1b6d480079fc09eabec55f7ea81bbadfceabf6e155ac123e65", kill_on_drop: false }`
[INFO] [stdout] 0bdecf0090cb6e1b6d480079fc09eabec55f7ea81bbadfceabf6e155ac123e65
[INFO] documenting pg-srv-0.2.0 against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] extracting crate pg-srv 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate pg-srv 0.2.0 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pg-srv 0.2.0
[INFO] finished tweaking crates.io crate pg-srv 0.2.0
[INFO] tweaked toml for crates.io crate pg-srv 0.2.0 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" "+beta-2024-02-10" "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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fee63894d04ef0b392abea5297b77008061057a5de1fc2919fed687f3ae89c83
[INFO] running `Command { std: "docker" "start" "-a" "fee63894d04ef0b392abea5297b77008061057a5de1fc2919fed687f3ae89c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fee63894d04ef0b392abea5297b77008061057a5de1fc2919fed687f3ae89c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee63894d04ef0b392abea5297b77008061057a5de1fc2919fed687f3ae89c83", kill_on_drop: false }`
[INFO] [stdout] fee63894d04ef0b392abea5297b77008061057a5de1fc2919fed687f3ae89c83
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bca2c8791806ef5e77562cfaeb213bd3184e105a161078d26aad81f3c4a4390e
[INFO] running `Command { std: "docker" "start" "-a" "bca2c8791806ef5e77562cfaeb213bd3184e105a161078d26aad81f3c4a4390e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking thiserror v1.0.32
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]  Documenting pg-srv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:30:87
[INFO] [stdout]    |
[INFO] [stdout] 30 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:37:87
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:46:87
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/decoding.rs:51:87
[INFO] [stdout]    |
[INFO] [stdout] 51 |             ErrorResponse::error(ErrorCode::ProtocolViolation, err.to_string()).into():
[INFO] [stdout]    |                                                                                       ^ help: use a semicolon instead: `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `backtrace` is not a member of trait `std::error::Error`
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(thiserror::Error, Debug)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ not a member of trait `std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `thiserror::Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(backtrace)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(type_ascription)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pg-srv`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name pg_srv src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="with-chrono"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e1e639de0b5b322e -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-a3466ae9a2f9d580.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-e441009572a100d8.so --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-00fe54c7ebcff226.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-a0ec671f97abedb5.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-48eefab17e1f6c5f.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2c3a18ceea3fc737.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-1a6f3ac9af1978ba.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-b7eb669dc8377145.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "bca2c8791806ef5e77562cfaeb213bd3184e105a161078d26aad81f3c4a4390e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bca2c8791806ef5e77562cfaeb213bd3184e105a161078d26aad81f3c4a4390e", kill_on_drop: false }`
[INFO] [stdout] bca2c8791806ef5e77562cfaeb213bd3184e105a161078d26aad81f3c4a4390e
