[INFO] fetching crate zuicon-material 0.2.2...
[INFO] testing zuicon-material-0.2.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate zuicon-material 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate zuicon-material 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 zuicon-material 0.2.2
[INFO] finished tweaking crates.io crate zuicon-material 0.2.2
[INFO] tweaked toml for crates.io crate zuicon-material 0.2.2 written to /workspace/builds/worker-2-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 stylist-core v0.12.1
[INFO] [stderr]   Downloaded zu-util v0.3.4
[INFO] [stderr]   Downloaded zu-util v0.2.1
[INFO] [stderr]   Downloaded stylist v0.12.1
[INFO] [stderr]   Downloaded zu v0.2.5
[INFO] [stderr]   Downloaded rsass v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ced9892131beea0260dbefdc09f760d4bcdf89f2a201acf7510dbbc3aca416c6
[INFO] running `Command { std: "docker" "start" "-a" "ced9892131beea0260dbefdc09f760d4bcdf89f2a201acf7510dbbc3aca416c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced9892131beea0260dbefdc09f760d4bcdf89f2a201acf7510dbbc3aca416c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced9892131beea0260dbefdc09f760d4bcdf89f2a201acf7510dbbc3aca416c6", kill_on_drop: false }`
[INFO] [stdout] ced9892131beea0260dbefdc09f760d4bcdf89f2a201acf7510dbbc3aca416c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 896680c5bf6cdf6b9cd1f3df95c677c5dcbf0dc779668f3eab496f8ded4f7b90
[INFO] running `Command { std: "docker" "start" "-a" "896680c5bf6cdf6b9cd1f3df95c677c5dcbf0dc779668f3eab496f8ded4f7b90", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gloo-storage v0.2.2
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[INFO] [stderr]    Compiling gloo v0.8.1
[INFO] [stderr]    Compiling yew v0.20.0
[INFO] [stderr]    Compiling yew v0.21.0
[INFO] [stderr]    Compiling zu-util v0.3.4
[INFO] [stderr]    Compiling zu-util v0.2.1
[INFO] [stderr]    Compiling stylist v0.12.1
[INFO] [stderr]    Compiling zu v0.2.5
[INFO] [stderr]    Compiling zuicon-material v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/accordion_actions/mod.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |         <div class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                  ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/accordion_details/mod.rs:25:50
[INFO] [stdout]    |
[INFO] [stdout] 25 |         <div class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                  ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/avatar/mod.rs:106:50
[INFO] [stdout]     |
[INFO] [stdout] 106 |                     aria-label={props.aria_label.to_attr()}
[INFO] [stdout]     |                                                  ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/avatar/mod.rs:107:36
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     src={props.src.to_attr()}
[INFO] [stdout]     |                                    ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/avatar/mod.rs:108:44
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     src-set={props.src_set.to_attr()}
[INFO] [stdout]     |                                            ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/avatar/mod.rs:109:36
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     alt={props.alt.to_attr()}
[INFO] [stdout]     |                                    ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/avatar/mod.rs:110:40
[INFO] [stdout]     |
[INFO] [stdout] 110 |                     sizes={props.sizes.to_attr()} />
[INFO] [stdout]     |                                        ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/backdrop/mod.rs:60:32
[INFO] [stdout]    |
[INFO] [stdout] 60 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/badge/mod.rs:105:74
[INFO] [stdout]     |
[INFO] [stdout] 105 |         <@{component.to_owned()} class="ZuBadge-root" style={props.style.to_attr()}>
[INFO] [stdout]     |                                                                          ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/bottom_navigation/mod.rs:43:32
[INFO] [stdout]    |
[INFO] [stdout] 43 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/box/mod.rs:34:65
[INFO] [stdout]    |
[INFO] [stdout] 34 |         <@{component.to_owned()} class={cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                                 ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/button_base/mod.rs:161:42
[INFO] [stdout]     |
[INFO] [stdout] 161 |             aria-label={props.aria_label.to_attr()}
[INFO] [stdout]     |                                          ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/card_actions/mod.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |         <div class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                  ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/card_content/mod.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/card_header/mod.rs:54:69
[INFO] [stdout]    |
[INFO] [stdout] 54 |        <@{component.to_owned()} class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                                     ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/card_media/mod.rs:96:28
[INFO] [stdout]    |
[INFO] [stdout] 96 |             alt={props.alt.to_attr()}
[INFO] [stdout]    |                            ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/card_media/mod.rs:97:32
[INFO] [stdout]    |
[INFO] [stdout] 97 |             title={props.title.to_attr()}
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/checkbox/mod.rs:94:49
[INFO] [stdout]    |
[INFO] [stdout] 94 |        <div class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                 ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/divider/mod.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let style = props.style.to_attr();
[INFO] [stdout]     |                             ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/form_group/mod.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |             style={props.style.to_attr()}
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/form_group/mod.rs:38:42
[INFO] [stdout]    |
[INFO] [stdout] 38 |             aria-label={props.aria_label.to_attr()}>
[INFO] [stdout]    |                                          ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/list/mod.rs:60:32
[INFO] [stdout]    |
[INFO] [stdout] 60 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/list_item_icon/mod.rs:38:50
[INFO] [stdout]    |
[INFO] [stdout] 38 |         <div class={root_cls} style={props.style.to_attr()}>
[INFO] [stdout]    |                                                  ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/paper/mod.rs:76:32
[INFO] [stdout]    |
[INFO] [stdout] 76 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/stack/mod.rs:82:32
[INFO] [stdout]    |
[INFO] [stdout] 82 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/svg_icon/mod.rs:80:32
[INFO] [stdout]    |
[INFO] [stdout] 80 |             style={props.style.to_attr()}
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/svg_icon/mod.rs:82:37
[INFO] [stdout]    |
[INFO] [stdout] 82 |             color={props.html_color.to_attr()}
[INFO] [stdout]    |                                     ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/svg_icon/mod.rs:84:35
[INFO] [stdout]    |
[INFO] [stdout] 84 |             data-icon={props.icon.to_attr()}
[INFO] [stdout]    |                                   ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/typography/mod.rs:90:42
[INFO] [stdout]    |
[INFO] [stdout] 90 |             aria_label={props.aria_label.to_attr()}
[INFO] [stdout]    |                                          ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/typography/mod.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |             href={props.href.to_attr()}
[INFO] [stdout]    |                              ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_attr` found for enum `implicit_clone::unsync::string::IString` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/zu-0.2.5/src/typography/mod.rs:93:32
[INFO] [stdout]    |
[INFO] [stdout] 93 |             style={props.style.to_attr()}>
[INFO] [stdout]    |                                ^^^^^^^ method not found in `IString`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 31 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zu` (lib) due to 32 previous errors
[INFO] running `Command { std: "docker" "inspect" "896680c5bf6cdf6b9cd1f3df95c677c5dcbf0dc779668f3eab496f8ded4f7b90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896680c5bf6cdf6b9cd1f3df95c677c5dcbf0dc779668f3eab496f8ded4f7b90", kill_on_drop: false }`
[INFO] [stdout] 896680c5bf6cdf6b9cd1f3df95c677c5dcbf0dc779668f3eab496f8ded4f7b90
[INFO] testing zuicon-material-0.2.2 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate zuicon-material 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate zuicon-material 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 zuicon-material 0.2.2
[INFO] finished tweaking crates.io crate zuicon-material 0.2.2
[INFO] tweaked toml for crates.io crate zuicon-material 0.2.2 written to /workspace/builds/worker-2-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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7c028437ab17749c5bc44fa013bb895ce1c192cf7ad4dc22a2b4c5849a8e67b8
[INFO] running `Command { std: "docker" "start" "-a" "7c028437ab17749c5bc44fa013bb895ce1c192cf7ad4dc22a2b4c5849a8e67b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c028437ab17749c5bc44fa013bb895ce1c192cf7ad4dc22a2b4c5849a8e67b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c028437ab17749c5bc44fa013bb895ce1c192cf7ad4dc22a2b4c5849a8e67b8", kill_on_drop: false }`
[INFO] [stdout] 7c028437ab17749c5bc44fa013bb895ce1c192cf7ad4dc22a2b4c5849a8e67b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdf31516673eb0afd98f8650fb71e0719b311f709b03a0e6693fa14256069616
[INFO] running `Command { std: "docker" "start" "-a" "fdf31516673eb0afd98f8650fb71e0719b311f709b03a0e6693fa14256069616", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.89
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.89
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling winnow v0.5.32
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling prettyplease v0.2.16
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling implicit-clone v0.3.9
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling roxmltree v0.18.1
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' -C metadata=a2b67b534706680f -C extra-filename=-a2b67b534706680f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1036bf450c2ad93b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f8370d9153a2d449.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-074c333503047827.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fdf31516673eb0afd98f8650fb71e0719b311f709b03a0e6693fa14256069616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf31516673eb0afd98f8650fb71e0719b311f709b03a0e6693fa14256069616", kill_on_drop: false }`
[INFO] [stdout] fdf31516673eb0afd98f8650fb71e0719b311f709b03a0e6693fa14256069616
