[INFO] fetching crate aboba-test-crate 0.1.0...
[INFO] testing aboba-test-crate-0.1.0 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate aboba-test-crate 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate aboba-test-crate 0.1.0
[INFO] finished tweaking crates.io crate aboba-test-crate 0.1.0
[INFO] tweaked toml for crates.io crate aboba-test-crate 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aboba-test-crate 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aafef44dcd6a3c079b1530841e73dbf2ffb46976db0da655be1b45b1cd37b5cd
[INFO] running `Command { std: "docker" "start" "-a" "aafef44dcd6a3c079b1530841e73dbf2ffb46976db0da655be1b45b1cd37b5cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aafef44dcd6a3c079b1530841e73dbf2ffb46976db0da655be1b45b1cd37b5cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aafef44dcd6a3c079b1530841e73dbf2ffb46976db0da655be1b45b1cd37b5cd", kill_on_drop: false }`
[INFO] [stdout] aafef44dcd6a3c079b1530841e73dbf2ffb46976db0da655be1b45b1cd37b5cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c86ebee60d415fe8fac4fd82f3cc10e9c61629a41fdc5f9841f412a8a509c170
[INFO] running `Command { std: "docker" "start" "-a" "c86ebee60d415fe8fac4fd82f3cc10e9c61629a41fdc5f9841f412a8a509c170", kill_on_drop: false }`
[INFO] [stderr]    Compiling aboba-test-crate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "c86ebee60d415fe8fac4fd82f3cc10e9c61629a41fdc5f9841f412a8a509c170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86ebee60d415fe8fac4fd82f3cc10e9c61629a41fdc5f9841f412a8a509c170", kill_on_drop: false }`
[INFO] [stdout] c86ebee60d415fe8fac4fd82f3cc10e9c61629a41fdc5f9841f412a8a509c170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a077a9729c1239e3cf233af5031b42a22b987090618386ce7068a72692f9fd7b
[INFO] running `Command { std: "docker" "start" "-a" "a077a9729c1239e3cf233af5031b42a22b987090618386ce7068a72692f9fd7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling aboba-test-crate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a077a9729c1239e3cf233af5031b42a22b987090618386ce7068a72692f9fd7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a077a9729c1239e3cf233af5031b42a22b987090618386ce7068a72692f9fd7b", kill_on_drop: false }`
[INFO] [stdout] a077a9729c1239e3cf233af5031b42a22b987090618386ce7068a72692f9fd7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d18e0cae3baf2341b5db1f070680645e714eaadec6927f909aadd1dd56f2b371
[INFO] running `Command { std: "docker" "start" "-a" "d18e0cae3baf2341b5db1f070680645e714eaadec6927f909aadd1dd56f2b371", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aboba_test_crate-77211895d3ad1731)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_add_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aboba_test_crate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_two (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - add_two (line 5) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `playground`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use playground::add_two;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `playground`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `playground`, use `cargo add playground` 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 E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - add_two (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d18e0cae3baf2341b5db1f070680645e714eaadec6927f909aadd1dd56f2b371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18e0cae3baf2341b5db1f070680645e714eaadec6927f909aadd1dd56f2b371", kill_on_drop: false }`
[INFO] [stdout] d18e0cae3baf2341b5db1f070680645e714eaadec6927f909aadd1dd56f2b371
