[INFO] fetching crate tagged-box 0.1.1... [INFO] testing tagged-box-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate tagged-box 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tagged-box 0.1.1 [INFO] finished tweaking crates.io crate tagged-box 0.1.1 [INFO] tweaked toml for crates.io crate tagged-box 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tagged-box 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86293de5c3e84d6d678959ed73da364c998a8a586c169936f21315fbdaec027a [INFO] running `Command { std: "docker" "start" "-a" "86293de5c3e84d6d678959ed73da364c998a8a586c169936f21315fbdaec027a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86293de5c3e84d6d678959ed73da364c998a8a586c169936f21315fbdaec027a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86293de5c3e84d6d678959ed73da364c998a8a586c169936f21315fbdaec027a", kill_on_drop: false }` [INFO] [stdout] 86293de5c3e84d6d678959ed73da364c998a8a586c169936f21315fbdaec027a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5190eededb4aeb940ed451cf308467b19f290817de976defc05efe5368308c3a [INFO] running `Command { std: "docker" "start" "-a" "5190eededb4aeb940ed451cf308467b19f290817de976defc05efe5368308c3a", kill_on_drop: false }` [INFO] [stderr] Compiling tagged-box v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "5190eededb4aeb940ed451cf308467b19f290817de976defc05efe5368308c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5190eededb4aeb940ed451cf308467b19f290817de976defc05efe5368308c3a", kill_on_drop: false }` [INFO] [stdout] 5190eededb4aeb940ed451cf308467b19f290817de976defc05efe5368308c3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2db5da9d64ba0d4dbee83ffa1d1c927a2e66d8ccabc63ef038b589ce82daa881 [INFO] running `Command { std: "docker" "start" "-a" "2db5da9d64ba0d4dbee83ffa1d1c927a2e66d8ccabc63ef038b589ce82daa881", kill_on_drop: false }` [INFO] [stderr] Compiling tagged-box v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "2db5da9d64ba0d4dbee83ffa1d1c927a2e66d8ccabc63ef038b589ce82daa881", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2db5da9d64ba0d4dbee83ffa1d1c927a2e66d8ccabc63ef038b589ce82daa881", kill_on_drop: false }` [INFO] [stdout] 2db5da9d64ba0d4dbee83ffa1d1c927a2e66d8ccabc63ef038b589ce82daa881 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1e48f833350c5342435d2f50f854d7a5f4e9e9d32a0e2339a1711608bfb378bb [INFO] running `Command { std: "docker" "start" "-a" "1e48f833350c5342435d2f50f854d7a5f4e9e9d32a0e2339a1711608bfb378bb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tagged_box-9e4fb1cbbf4781a6) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test taggable::tests::container_into_inner ... ok [INFO] [stdout] test taggable::tests::inner_from_tagged_box ... ok [INFO] [stdout] test taggable::tests::inner_into_tagged_box ... ok [INFO] [stdout] test taggable::tests::inner_ref_from_tagged_box ... ok [INFO] [stdout] test taggable::tests::wrapped_refs_from_tagged_box ... ok [INFO] [stdout] test tagged_box::tests::new ... ok [INFO] [stdout] test tagged_box::tests::new_zst ... ok [INFO] [stdout] test tagged_box::tests::storage ... ok [INFO] [stdout] test tagged_pointer::tests::max_discriminant ... ok [INFO] [stdout] test tagged_box::tests::tagged_box ... ok [INFO] [stdout] test tagged_pointer::tests::max_pointer ... ok [INFO] [stdout] test tagged_pointer::tests::min_discriminant ... ok [INFO] [stdout] test tagged_box::tests::clone ... ok [INFO] [stdout] test tagged_pointer::tests::string_pointer ... ok [INFO] [stdout] test tagged_pointer::tests::tagged_pointer ... ok [INFO] [stdout] test tagged_pointer::tests::utility_functions ... ok [INFO] [stdout] test tagged_pointer::tests::min_pointer ... ok [INFO] [stdout] test tagged_pointer::tests::oversized_discriminant - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests tagged_box [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test src/manually_impl_enum.rs - manually_impl_enum (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::as_mut_ptr (line 346) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/manually_impl_enum.rs - manually_impl_enum (line 112) ... ok [INFO] [stdout] test src/manually_impl_enum.rs - manually_impl_enum (line 5) ... ok [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::discriminant (line 302) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::as_ref (line 114) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::as_mut_ref (line 143) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::as_ptr (line 320) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::into_inner (line 174) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::new (line 25) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::new (line 43) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::from_raw (line 269) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::into_box (line 233) ... ok [INFO] [stdout] test src/tagged_box_macro.rs - tagged_box_macro::tagged_box (line 7) ... ok [INFO] [stdout] test src/tagged_box_macro.rs - tagged_box_macro::tagged_box (line 26) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::into_raw (line 204) ... ok [INFO] [stdout] test src/tagged_box.rs - tagged_box::TaggedBox::new (line 63) ... ok [INFO] [stdout] test src/tagged_box_macro.rs - tagged_box_macro::tagged_box (line 107) ... ok [INFO] [stdout] test src/tagged_box_macro.rs - tagged_box_macro::tagged_box (line 84) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1e48f833350c5342435d2f50f854d7a5f4e9e9d32a0e2339a1711608bfb378bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e48f833350c5342435d2f50f854d7a5f4e9e9d32a0e2339a1711608bfb378bb", kill_on_drop: false }` [INFO] [stdout] 1e48f833350c5342435d2f50f854d7a5f4e9e9d32a0e2339a1711608bfb378bb