[INFO] fetching crate r2r_macros 0.9.5...
[INFO] testing r2r_macros-0.9.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate r2r_macros 0.9.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate r2r_macros 0.9.5
[INFO] finished tweaking crates.io crate r2r_macros 0.9.5
[INFO] tweaked toml for crates.io crate r2r_macros 0.9.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate r2r_macros 0.9.5 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 r2r_macros 0.9.5 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] f115820a64fc7f8bb7fb2dec7ab029736b42d9324a0ec4c598e8817440ce77f9
[INFO] running `Command { std: "docker" "start" "-a" "f115820a64fc7f8bb7fb2dec7ab029736b42d9324a0ec4c598e8817440ce77f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f115820a64fc7f8bb7fb2dec7ab029736b42d9324a0ec4c598e8817440ce77f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f115820a64fc7f8bb7fb2dec7ab029736b42d9324a0ec4c598e8817440ce77f9", kill_on_drop: false }`
[INFO] [stdout] f115820a64fc7f8bb7fb2dec7ab029736b42d9324a0ec4c598e8817440ce77f9
[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] 0141b531c3d3966efa63bc0fc78c8406718154816f22b343b7e95cae62bf9dfe
[INFO] running `Command { std: "docker" "start" "-a" "0141b531c3d3966efa63bc0fc78c8406718154816f22b343b7e95cae62bf9dfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.64
[INFO] [stderr]    Compiling r2r_macros v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "0141b531c3d3966efa63bc0fc78c8406718154816f22b343b7e95cae62bf9dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0141b531c3d3966efa63bc0fc78c8406718154816f22b343b7e95cae62bf9dfe", kill_on_drop: false }`
[INFO] [stdout] 0141b531c3d3966efa63bc0fc78c8406718154816f22b343b7e95cae62bf9dfe
[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] e0f7b999a44d0ce0b7dc23a09725328af6907e66991c9d0aadbd6095c9debd8b
[INFO] running `Command { std: "docker" "start" "-a" "e0f7b999a44d0ce0b7dc23a09725328af6907e66991c9d0aadbd6095c9debd8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling r2r_macros v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "e0f7b999a44d0ce0b7dc23a09725328af6907e66991c9d0aadbd6095c9debd8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f7b999a44d0ce0b7dc23a09725328af6907e66991c9d0aadbd6095c9debd8b", kill_on_drop: false }`
[INFO] [stdout] e0f7b999a44d0ce0b7dc23a09725328af6907e66991c9d0aadbd6095c9debd8b
[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] cc0e32be8db6fe4ecee6a4c8d60a2d81dbd1f34c0af47684d508d7f9618c5276
[INFO] running `Command { std: "docker" "start" "-a" "cc0e32be8db6fe4ecee6a4c8d60a2d81dbd1f34c0af47684d508d7f9618c5276", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/r2r_macros-d97510822ac98463)
[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]    Doc-tests r2r_macros
[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" "cc0e32be8db6fe4ecee6a4c8d60a2d81dbd1f34c0af47684d508d7f9618c5276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0e32be8db6fe4ecee6a4c8d60a2d81dbd1f34c0af47684d508d7f9618c5276", kill_on_drop: false }`
[INFO] [stdout] cc0e32be8db6fe4ecee6a4c8d60a2d81dbd1f34c0af47684d508d7f9618c5276
