[INFO] fetching crate rs-macros 4.0.0-canary.41...
[INFO] testing rs-macros-4.0.0-canary.41 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rs-macros 4.0.0-canary.41 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rs-macros 4.0.0-canary.41
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rs-macros 4.0.0-canary.41
[INFO] tweaked toml for crates.io crate rs-macros 4.0.0-canary.41 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-macros 4.0.0-canary.41 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 crates.io crate rs-macros 4.0.0-canary.41 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] 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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3933d45be128d06e89905dddfdb02de8878dddaf5c72426b324250f46ef6929
[INFO] running `Command { std: "docker" "start" "-a" "b3933d45be128d06e89905dddfdb02de8878dddaf5c72426b324250f46ef6929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3933d45be128d06e89905dddfdb02de8878dddaf5c72426b324250f46ef6929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3933d45be128d06e89905dddfdb02de8878dddaf5c72426b324250f46ef6929", kill_on_drop: false }`
[INFO] [stdout] b3933d45be128d06e89905dddfdb02de8878dddaf5c72426b324250f46ef6929
[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=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] 54ebedd818832c4230815c4974e89474c9e09c413ca89b6b8c3882e2492c8932
[INFO] running `Command { std: "docker" "start" "-a" "54ebedd818832c4230815c4974e89474c9e09c413ca89b6b8c3882e2492c8932", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling rs-macros v4.0.0-canary.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.63s
[INFO] running `Command { std: "docker" "inspect" "54ebedd818832c4230815c4974e89474c9e09c413ca89b6b8c3882e2492c8932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ebedd818832c4230815c4974e89474c9e09c413ca89b6b8c3882e2492c8932", kill_on_drop: false }`
[INFO] [stdout] 54ebedd818832c4230815c4974e89474c9e09c413ca89b6b8c3882e2492c8932
[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=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] 58d184c1aa924e54fb5364d944f327d50e1ed38d4a2d76aeb431983584680628
[INFO] running `Command { std: "docker" "start" "-a" "58d184c1aa924e54fb5364d944f327d50e1ed38d4a2d76aeb431983584680628", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling rs-macros v4.0.0-canary.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.51s
[INFO] running `Command { std: "docker" "inspect" "58d184c1aa924e54fb5364d944f327d50e1ed38d4a2d76aeb431983584680628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d184c1aa924e54fb5364d944f327d50e1ed38d4a2d76aeb431983584680628", kill_on_drop: false }`
[INFO] [stdout] 58d184c1aa924e54fb5364d944f327d50e1ed38d4a2d76aeb431983584680628
[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=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] 392d5fe694f69d85fe25231e9510671ca4e81fc12b0a6f0c3c567fc7f8571eb0
[INFO] running `Command { std: "docker" "start" "-a" "392d5fe694f69d85fe25231e9510671ca4e81fc12b0a6f0c3c567fc7f8571eb0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_macros-10bf887bdad62ec6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_camel_case ... ok
[INFO] [stdout] test tests::test_kebab_case ... ok
[INFO] [stdout] test tests::test_snake_case ... ok
[INFO] [stdout] test tests::test_screaming_snake_case ... ok
[INFO] [stderr]    Doc-tests rs_macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "392d5fe694f69d85fe25231e9510671ca4e81fc12b0a6f0c3c567fc7f8571eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392d5fe694f69d85fe25231e9510671ca4e81fc12b0a6f0c3c567fc7f8571eb0", kill_on_drop: false }`
[INFO] [stdout] 392d5fe694f69d85fe25231e9510671ca4e81fc12b0a6f0c3c567fc7f8571eb0
