[INFO] cloning repository https://github.com/maitreyakv/adage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maitreyakv/adage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaitreyakv%2Fadage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaitreyakv%2Fadage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5be5145c4bf19158747d93b2c5d7c2bb45567947 [INFO] checking maitreyakv/adage against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaitreyakv%2Fadage" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/maitreyakv/adage [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/maitreyakv/adage [INFO] tweaked toml for git repo https://github.com/maitreyakv/adage written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/maitreyakv/adage on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/maitreyakv/adage 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eda14170542153db706ab1cf7d718f7637601f403445cc1a8b571e0ba13d7b38 [INFO] running `Command { std: "docker" "start" "-a" "eda14170542153db706ab1cf7d718f7637601f403445cc1a8b571e0ba13d7b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eda14170542153db706ab1cf7d718f7637601f403445cc1a8b571e0ba13d7b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda14170542153db706ab1cf7d718f7637601f403445cc1a8b571e0ba13d7b38", kill_on_drop: false }` [INFO] [stdout] eda14170542153db706ab1cf7d718f7637601f403445cc1a8b571e0ba13d7b38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86a233d72c1b5c0ad17a46ce052143adc4cbc85118fff5f96ed442e76ab28331 [INFO] running `Command { std: "docker" "start" "-a" "86a233d72c1b5c0ad17a46ce052143adc4cbc85118fff5f96ed442e76ab28331", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking syn v2.0.100 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking adage_macros v0.1.0 (/opt/rustwide/workdir/adage_macros) [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking adage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `task` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `task` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/simple.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | #[task] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `task` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `adage` (example "simple") due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "86a233d72c1b5c0ad17a46ce052143adc4cbc85118fff5f96ed442e76ab28331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86a233d72c1b5c0ad17a46ce052143adc4cbc85118fff5f96ed442e76ab28331", kill_on_drop: false }` [INFO] [stdout] 86a233d72c1b5c0ad17a46ce052143adc4cbc85118fff5f96ed442e76ab28331