[INFO] cloning repository https://github.com/maxall41/cylinder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxall41/cylinder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxall41%2Fcylinder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxall41%2Fcylinder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c77bc94f452d0af95bcc7c05ba7589b708ded521
[INFO] testing maxall41/cylinder against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxall41%2Fcylinder" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maxall41/cylinder
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/maxall41/cylinder
[INFO] tweaked toml for git repo https://github.com/maxall41/cylinder written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxall41/cylinder on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maxall41/cylinder 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ac01447973b7bf90d927cb7d7a024529a9cc615ea2c933e40e2d7bfd5f38149
[INFO] running `Command { std: "docker" "start" "-a" "7ac01447973b7bf90d927cb7d7a024529a9cc615ea2c933e40e2d7bfd5f38149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ac01447973b7bf90d927cb7d7a024529a9cc615ea2c933e40e2d7bfd5f38149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac01447973b7bf90d927cb7d7a024529a9cc615ea2c933e40e2d7bfd5f38149", kill_on_drop: false }`
[INFO] [stdout] 7ac01447973b7bf90d927cb7d7a024529a9cc615ea2c933e40e2d7bfd5f38149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a51f0e0cf0a611df3b1bafd805fb6e56653dbd12dbd1015ba1ed483c82a1677
[INFO] running `Command { std: "docker" "start" "-a" "4a51f0e0cf0a611df3b1bafd805fb6e56653dbd12dbd1015ba1ed483c82a1677", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling embedded_cylinder v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "4a51f0e0cf0a611df3b1bafd805fb6e56653dbd12dbd1015ba1ed483c82a1677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a51f0e0cf0a611df3b1bafd805fb6e56653dbd12dbd1015ba1ed483c82a1677", kill_on_drop: false }`
[INFO] [stdout] 4a51f0e0cf0a611df3b1bafd805fb6e56653dbd12dbd1015ba1ed483c82a1677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fb31567c8b6eb7daad196cb25744740fb33c5b21147eb660fdea34288c474fd
[INFO] running `Command { std: "docker" "start" "-a" "4fb31567c8b6eb7daad196cb25744740fb33c5b21147eb660fdea34288c474fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling trybuild v1.0.80
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling basic-toml v0.1.2
[INFO] [stderr]    Compiling embedded_cylinder v1.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `XQ`, `FN`, and `RX` are never constructed
[INFO] [stdout]  --> examples/non_embedded_basic.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Test {
[INFO] [stdout]   |      ---- variants in this enum
[INFO] [stdout] 5 |     XQ,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 6 |     YZ,
[INFO] [stdout] 7 |     FN,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 8 |     RX
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.68s
[INFO] running `Command { std: "docker" "inspect" "4fb31567c8b6eb7daad196cb25744740fb33c5b21147eb660fdea34288c474fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb31567c8b6eb7daad196cb25744740fb33c5b21147eb660fdea34288c474fd", kill_on_drop: false }`
[INFO] [stdout] 4fb31567c8b6eb7daad196cb25744740fb33c5b21147eb660fdea34288c474fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ebd3d698a7a0776741b7a458697840acde8cf706c4889d60b53abb08c297ac5
[INFO] running `Command { std: "docker" "start" "-a" "1ebd3d698a7a0776741b7a458697840acde8cf706c4889d60b53abb08c297ac5", kill_on_drop: false }`
[INFO] [stderr] warning: variants `XQ`, `FN`, and `RX` are never constructed
[INFO] [stderr]  --> examples/non_embedded_basic.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | enum Test {
[INFO] [stderr]   |      ---- variants in this enum
[INFO] [stderr] 5 |     XQ,
[INFO] [stderr]   |     ^^
[INFO] [stderr] 6 |     YZ,
[INFO] [stderr] 7 |     FN,
[INFO] [stderr]   |     ^^
[INFO] [stderr] 8 |     RX
[INFO] [stderr]   |     ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `embedded_cylinder` (example "basic_non_embedded") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embedded_cylinder-ee0cbf6db167f282)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-cf720bce4e6f69eb)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_enum_has_unique_vals_u8 ... ok
[INFO] [stdout] test xyz_enum_has_unique_vals_u8 ... ok
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling embedded_cylinder v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking embedded_cylinder-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/embedded_cylinder)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.09s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/failures/structs_fail.rs ... ok
[INFO] [stderr] test tests/failures/unions_fail.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test failures_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests embedded_cylinder
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - _generate_cylinder_impl (line 13) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ebd3d698a7a0776741b7a458697840acde8cf706c4889d60b53abb08c297ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ebd3d698a7a0776741b7a458697840acde8cf706c4889d60b53abb08c297ac5", kill_on_drop: false }`
[INFO] [stdout] 1ebd3d698a7a0776741b7a458697840acde8cf706c4889d60b53abb08c297ac5
