[INFO] fetching crate synterm 0.3.1...
[INFO] documenting synterm-0.3.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate synterm 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate synterm 0.3.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate synterm 0.3.1
[INFO] finished tweaking crates.io crate synterm 0.3.1
[INFO] tweaked toml for crates.io crate synterm 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate synterm 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.9.7
[INFO] [stderr]   Downloaded crossterm v0.16.0
[INFO] [stderr]   Downloaded crossterm_winapi v0.6.1
[INFO] [stderr]   Downloaded logos-derive v0.9.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 501bc8560859de5207885c504a412d7e10755c4622edacf00e43234d962879a9
[INFO] running `Command { std: "docker" "start" "-a" "501bc8560859de5207885c504a412d7e10755c4622edacf00e43234d962879a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "501bc8560859de5207885c504a412d7e10755c4622edacf00e43234d962879a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501bc8560859de5207885c504a412d7e10755c4622edacf00e43234d962879a9", kill_on_drop: false }`
[INFO] [stdout] 501bc8560859de5207885c504a412d7e10755c4622edacf00e43234d962879a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f4a47f2e96fd88fda61ec10da1eb00b9dc6df03ae0ecc4ef9da1ec7124a4cac
[INFO] running `Command { std: "docker" "start" "-a" "4f4a47f2e96fd88fda61ec10da1eb00b9dc6df03ae0ecc4ef9da1ec7124a4cac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking arc-swap v0.4.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking smallvec v1.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking parking_lot_core v0.7.1
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking signal-hook v0.1.13
[INFO] [stderr]     Checking crossterm v0.16.0
[INFO] [stderr]    Compiling logos-derive v0.9.7
[INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/util.rs:59:31
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 self.callback.insert(callback, |_| panic!("Only one callback can be defined per variant definition!"));
[INFO] [stdout]    |                               ^^^^^^         ------------------------------------------------------------------------
[INFO] [stdout]    |                                              | |
[INFO] [stdout]    |                                              | unexpected argument of type `[closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/util.rs:59:48: 59:51]`
[INFO] [stdout]    |                                              help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/option.rs:1615:18
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             extras.insert(ext, |_| panic!("Only one #[extras] attribute can be declared."));
[INFO] [stdout]    |                    ^^^^^^    -------------------------------------------------------------
[INFO] [stdout]    |                              | |
[INFO] [stdout]    |                              | unexpected argument of type `[closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:50:32: 50:35]`
[INFO] [stdout]    |                              help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/option.rs:1615:18
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:84:23
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 error.insert(variant, |_| panic!("Only one #[error] variant can be declared."));
[INFO] [stdout]    |                       ^^^^^^        ----------------------------------------------------------
[INFO] [stdout]    |                                     | |
[INFO] [stdout]    |                                     | unexpected argument of type `[closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:84:39: 84:42]`
[INFO] [stdout]    |                                     help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/option.rs:1615:18
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 end.insert(variant, |_| panic!("Only one #[end] variant can be declared."));
[INFO] [stdout]    |                     ^^^^^^        --------------------------------------------------------
[INFO] [stdout]    |                                   | |
[INFO] [stdout]    |                                   | unexpected argument of type `[closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.9.7/src/lib.rs:88:37: 88:40]`
[INFO] [stdout]    |                                   help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/option.rs:1615:18
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `logos-derive` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "4f4a47f2e96fd88fda61ec10da1eb00b9dc6df03ae0ecc4ef9da1ec7124a4cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4a47f2e96fd88fda61ec10da1eb00b9dc6df03ae0ecc4ef9da1ec7124a4cac", kill_on_drop: false }`
[INFO] [stdout] 4f4a47f2e96fd88fda61ec10da1eb00b9dc6df03ae0ecc4ef9da1ec7124a4cac
