[INFO] fetching crate rustlings-macros 6.5.0...
[INFO] testing rustlings-macros-6.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustlings-macros 6.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rustlings-macros 6.5.0
[INFO] finished tweaking crates.io crate rustlings-macros 6.5.0
[INFO] tweaked toml for crates.io crate rustlings-macros 6.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustlings-macros 6.5.0 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 rustlings-macros 6.5.0 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] a10c03554ced49a1eb0e6931f0a39b8c7ba54af0f8ef124e5961c3cddc52c09b
[INFO] running `Command { std: "docker" "start" "-a" "a10c03554ced49a1eb0e6931f0a39b8c7ba54af0f8ef124e5961c3cddc52c09b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a10c03554ced49a1eb0e6931f0a39b8c7ba54af0f8ef124e5961c3cddc52c09b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10c03554ced49a1eb0e6931f0a39b8c7ba54af0f8ef124e5961c3cddc52c09b", kill_on_drop: false }`
[INFO] [stdout] a10c03554ced49a1eb0e6931f0a39b8c7ba54af0f8ef124e5961c3cddc52c09b
[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] fae939c644f9c9b0e9e9742704e5f4bb6c2176d3515f1c97f22a9a0e810fcd2c
[INFO] running `Command { std: "docker" "start" "-a" "fae939c644f9c9b0e9e9742704e5f4bb6c2176d3515f1c97f22a9a0e810fcd2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling rustlings-macros v6.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.53s
[INFO] running `Command { std: "docker" "inspect" "fae939c644f9c9b0e9e9742704e5f4bb6c2176d3515f1c97f22a9a0e810fcd2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae939c644f9c9b0e9e9742704e5f4bb6c2176d3515f1c97f22a9a0e810fcd2c", kill_on_drop: false }`
[INFO] [stdout] fae939c644f9c9b0e9e9742704e5f4bb6c2176d3515f1c97f22a9a0e810fcd2c
[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] 88a15890c059e6ad682bd8f5040c3c255dd1f43a2dfbc4fdbe2ad5e06e2364ef
[INFO] running `Command { std: "docker" "start" "-a" "88a15890c059e6ad682bd8f5040c3c255dd1f43a2dfbc4fdbe2ad5e06e2364ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustlings-macros v6.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "88a15890c059e6ad682bd8f5040c3c255dd1f43a2dfbc4fdbe2ad5e06e2364ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a15890c059e6ad682bd8f5040c3c255dd1f43a2dfbc4fdbe2ad5e06e2364ef", kill_on_drop: false }`
[INFO] [stdout] 88a15890c059e6ad682bd8f5040c3c255dd1f43a2dfbc4fdbe2ad5e06e2364ef
[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] 3e129317c9be6b844dcbee67fd7e2301678f792b91f7493b5131a58aa9cc9d76
[INFO] running `Command { std: "docker" "start" "-a" "3e129317c9be6b844dcbee67fd7e2301678f792b91f7493b5131a58aa9cc9d76", 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/rustlings_macros-a0e80058a5f3d714)
[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 rustlings_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" "3e129317c9be6b844dcbee67fd7e2301678f792b91f7493b5131a58aa9cc9d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e129317c9be6b844dcbee67fd7e2301678f792b91f7493b5131a58aa9cc9d76", kill_on_drop: false }`
[INFO] [stdout] 3e129317c9be6b844dcbee67fd7e2301678f792b91f7493b5131a58aa9cc9d76
