[INFO] fetching crate seawater 0.2.2...
[INFO] documenting seawater-0.2.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate seawater 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate seawater 0.2.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seawater 0.2.2
[INFO] finished tweaking crates.io crate seawater 0.2.2
[INFO] tweaked toml for crates.io crate seawater 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seawater-macro v0.2.2
[INFO] [stderr]   Downloaded iron-ingot v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a6df5381495953a40fec852ca1279d83f99f78ec656eaab10d480edbc583607
[INFO] running `Command { std: "docker" "start" "-a" "7a6df5381495953a40fec852ca1279d83f99f78ec656eaab10d480edbc583607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a6df5381495953a40fec852ca1279d83f99f78ec656eaab10d480edbc583607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a6df5381495953a40fec852ca1279d83f99f78ec656eaab10d480edbc583607", kill_on_drop: false }`
[INFO] [stdout] 7a6df5381495953a40fec852ca1279d83f99f78ec656eaab10d480edbc583607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adc23c367363da7fd3079996554a8a7bd7afb54e66be43353c4cdefae907e6fc
[INFO] running `Command { std: "docker" "start" "-a" "adc23c367363da7fd3079996554a8a7bd7afb54e66be43353c4cdefae907e6fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking iron-ingot v0.4.1
[INFO] [stderr]    Compiling seawater-macro v0.2.2
[INFO] [stdout] error[E0603]: enum `TokenTree` is private
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/seawater-macro-0.2.2/src/lib.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quote::{__private::TokenTree, format_ident, quote};
[INFO] [stdout]   |                        ^^^^^^^^^ private enum
[INFO] [stdout]   |
[INFO] [stdout] note: the enum `TokenTree` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quote-1.0.35/src/runtime.rs:6:49
[INFO] [stdout]   |
[INFO] [stdout] 6 | use proc_macro2::{Group, Ident, Punct, Spacing, TokenTree};
[INFO] [stdout]   |                                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `seawater-macro` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "adc23c367363da7fd3079996554a8a7bd7afb54e66be43353c4cdefae907e6fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adc23c367363da7fd3079996554a8a7bd7afb54e66be43353c4cdefae907e6fc", kill_on_drop: false }`
[INFO] [stdout] adc23c367363da7fd3079996554a8a7bd7afb54e66be43353c4cdefae907e6fc
[INFO] documenting seawater-0.2.2 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate seawater 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate seawater 0.2.2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seawater 0.2.2
[INFO] finished tweaking crates.io crate seawater 0.2.2
[INFO] tweaked toml for crates.io crate seawater 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33641698c272183f5610474324e3a550aeb4ea1d51f6b5274cf6e548c60a190d
[INFO] running `Command { std: "docker" "start" "-a" "33641698c272183f5610474324e3a550aeb4ea1d51f6b5274cf6e548c60a190d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33641698c272183f5610474324e3a550aeb4ea1d51f6b5274cf6e548c60a190d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33641698c272183f5610474324e3a550aeb4ea1d51f6b5274cf6e548c60a190d", kill_on_drop: false }`
[INFO] [stdout] 33641698c272183f5610474324e3a550aeb4ea1d51f6b5274cf6e548c60a190d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fb2d9cb57d5e3f0735261aab939ac0dbcf644421f13b5ac827ab33acf6ce25e
[INFO] running `Command { std: "docker" "start" "-a" "9fb2d9cb57d5e3f0735261aab939ac0dbcf644421f13b5ac827ab33acf6ce25e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking iron-ingot v0.4.1
[INFO] [stderr]    Compiling seawater-macro v0.2.2
[INFO] [stdout] error[E0603]: enum `TokenTree` is private
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/seawater-macro-0.2.2/src/lib.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quote::{__private::TokenTree, format_ident, quote};
[INFO] [stdout]   |                        ^^^^^^^^^ private enum
[INFO] [stdout]   |
[INFO] [stdout] note: the enum `TokenTree` is defined here
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quote-1.0.35/src/runtime.rs:6:49
[INFO] [stdout]   |
[INFO] [stdout] 6 | use proc_macro2::{Group, Ident, Punct, Spacing, TokenTree};
[INFO] [stdout]   |                                                 ^^^^^^^^^
[INFO] [stdout] help: import `TokenTree` directly
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quote::{proc_macro2::TokenTree, format_ident, quote};
[INFO] [stdout]   |             ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `seawater-macro` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9fb2d9cb57d5e3f0735261aab939ac0dbcf644421f13b5ac827ab33acf6ce25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb2d9cb57d5e3f0735261aab939ac0dbcf644421f13b5ac827ab33acf6ce25e", kill_on_drop: false }`
[INFO] [stdout] 9fb2d9cb57d5e3f0735261aab939ac0dbcf644421f13b5ac827ab33acf6ce25e
