[INFO] fetching crate practice-publish-cargo-package 0.1.0...
[INFO] testing practice-publish-cargo-package-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate practice-publish-cargo-package 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate practice-publish-cargo-package 0.1.0
[INFO] finished tweaking crates.io crate practice-publish-cargo-package 0.1.0
[INFO] tweaked toml for crates.io crate practice-publish-cargo-package 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate practice-publish-cargo-package 0.1.0 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 practice-publish-cargo-package 0.1.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0144b094c2313ca1ec30122587c77e9c3c0b938b5d0b60a98750744b4edcc01d
[INFO] running `Command { std: "docker" "start" "-a" "0144b094c2313ca1ec30122587c77e9c3c0b938b5d0b60a98750744b4edcc01d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0144b094c2313ca1ec30122587c77e9c3c0b938b5d0b60a98750744b4edcc01d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0144b094c2313ca1ec30122587c77e9c3c0b938b5d0b60a98750744b4edcc01d", kill_on_drop: false }`
[INFO] [stdout] 0144b094c2313ca1ec30122587c77e9c3c0b938b5d0b60a98750744b4edcc01d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3ded525285ba37dab127d0dd84ec84090dfbaecd06e366fe785445ef6968a5bd
[INFO] running `Command { std: "docker" "start" "-a" "3ded525285ba37dab127d0dd84ec84090dfbaecd06e366fe785445ef6968a5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling practice-publish-cargo-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "3ded525285ba37dab127d0dd84ec84090dfbaecd06e366fe785445ef6968a5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ded525285ba37dab127d0dd84ec84090dfbaecd06e366fe785445ef6968a5bd", kill_on_drop: false }`
[INFO] [stdout] 3ded525285ba37dab127d0dd84ec84090dfbaecd06e366fe785445ef6968a5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d878e012db6fecc9d3efd58f8a9d9f74b0483d475481661695bdf95dc26ffe03
[INFO] running `Command { std: "docker" "start" "-a" "d878e012db6fecc9d3efd58f8a9d9f74b0483d475481661695bdf95dc26ffe03", kill_on_drop: false }`
[INFO] [stderr]    Compiling practice-publish-cargo-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "d878e012db6fecc9d3efd58f8a9d9f74b0483d475481661695bdf95dc26ffe03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d878e012db6fecc9d3efd58f8a9d9f74b0483d475481661695bdf95dc26ffe03", kill_on_drop: false }`
[INFO] [stdout] d878e012db6fecc9d3efd58f8a9d9f74b0483d475481661695bdf95dc26ffe03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ffef6630a4c1c750cc479e9b1af646d928ce7e259f06bd85917a631174686511
[INFO] running `Command { std: "docker" "start" "-a" "ffef6630a4c1c750cc479e9b1af646d928ce7e259f06bd85917a631174686511", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/practice_publish_cargo_package-8daf17f363bc0702)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests practice_publish_cargo_package
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - greet (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - greet (line 5) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `practice_publish_yourname` in this scope
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | practice_publish_yourname::greet("World");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `practice_publish_yourname`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `practice_publish_yourname`, use `cargo add practice_publish_yourname` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - greet (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.17s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ffef6630a4c1c750cc479e9b1af646d928ce7e259f06bd85917a631174686511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffef6630a4c1c750cc479e9b1af646d928ce7e259f06bd85917a631174686511", kill_on_drop: false }`
[INFO] [stdout] ffef6630a4c1c750cc479e9b1af646d928ce7e259f06bd85917a631174686511
