[INFO] fetching crate fltk-decl 0.2.7...
[INFO] checking fltk-decl-0.2.7 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate fltk-decl 0.2.7 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate fltk-decl 0.2.7 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-decl 0.2.7
[INFO] finished tweaking crates.io crate fltk-decl 0.2.7
[INFO] tweaked toml for crates.io crate fltk-decl 0.2.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate fltk-decl 0.2.7 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.19.14
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[INFO] [stderr]   Downloaded cc v1.0.80
[INFO] [stderr]   Downloaded fltk v1.4.12
[INFO] [stderr]   Downloaded ttf-parser v0.19.1
[INFO] [stderr]   Downloaded serde_derive v1.0.180
[INFO] [stderr]   Downloaded lexpr v0.2.7
[INFO] [stderr]   Downloaded pest v2.7.2
[INFO] [stderr]   Downloaded winnow v0.5.3
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[INFO] [stderr]   Downloaded serde v1.0.180
[INFO] [stderr]   Downloaded toml v0.7.6
[INFO] [stderr]   Downloaded fltk-sys v1.4.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e06f09f7b1cb32855fd6a4033c26b4abd3314fc21f7f8a43fd29d84cdb6d82fe
[INFO] running `Command { std: "docker" "start" "-a" "e06f09f7b1cb32855fd6a4033c26b4abd3314fc21f7f8a43fd29d84cdb6d82fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e06f09f7b1cb32855fd6a4033c26b4abd3314fc21f7f8a43fd29d84cdb6d82fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06f09f7b1cb32855fd6a4033c26b4abd3314fc21f7f8a43fd29d84cdb6d82fe", kill_on_drop: false }`
[INFO] [stdout] e06f09f7b1cb32855fd6a4033c26b4abd3314fc21f7f8a43fd29d84cdb6d82fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5a17845e4010e5a13836eaa7edfba85a08c425738030fda275b26b952c0096
[INFO] running `Command { std: "docker" "start" "-a" "1a5a17845e4010e5a13836eaa7edfba85a08c425738030fda275b26b952c0096", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.180
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling lexpr-macros v0.2.2
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking ttf-parser v0.19.1
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling cc v1.0.80
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]     Checking winnow v0.5.3
[INFO] [stderr]     Checking lexpr v0.2.7
[INFO] [stderr]     Checking notify v5.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.180
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking xml-rs v0.8.16
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]    Compiling fltk-sys v1.4.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking serde_yaml v0.9.25
[INFO] [stderr]     Checking serde-lexpr v0.1.3
[INFO] [stderr]     Checking toml_edit v0.19.14
[INFO] [stderr]    Compiling pest v2.7.2
[INFO] [stderr]     Checking serde-xml-rs v0.6.0
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[INFO] [stderr]    Compiling pest_meta v2.7.2
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[INFO] [stderr]     Checking serde_json5 v0.1.0
[INFO] [stderr]     Checking fltk v1.4.12
[INFO] [stderr]     Checking fltk-decl v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `*`, `prelude::*`
[INFO] [stdout]  --> examples/menu.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fltk::{prelude::*, *};
[INFO] [stdout]   |            ^^^^^^^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk_decl::DeclarativeApp`
[INFO] [stdout]  --> examples/menu.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fltk_decl::DeclarativeApp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.89s
[INFO] running `Command { std: "docker" "inspect" "1a5a17845e4010e5a13836eaa7edfba85a08c425738030fda275b26b952c0096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5a17845e4010e5a13836eaa7edfba85a08c425738030fda275b26b952c0096", kill_on_drop: false }`
[INFO] [stdout] 1a5a17845e4010e5a13836eaa7edfba85a08c425738030fda275b26b952c0096