[INFO] fetching crate ringal 0.4.0...
[INFO] testing ringal-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate ringal 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ringal 0.4.0
[INFO] finished tweaking crates.io crate ringal 0.4.0
[INFO] tweaked toml for crates.io crate ringal 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ringal 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77b5b054d58f930649161f65634922cb980b54f3249b1146bc98d9ac0392113e
[INFO] running `Command { std: "docker" "start" "-a" "77b5b054d58f930649161f65634922cb980b54f3249b1146bc98d9ac0392113e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77b5b054d58f930649161f65634922cb980b54f3249b1146bc98d9ac0392113e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b5b054d58f930649161f65634922cb980b54f3249b1146bc98d9ac0392113e", kill_on_drop: false }`
[INFO] [stdout] 77b5b054d58f930649161f65634922cb980b54f3249b1146bc98d9ac0392113e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52c68e8905581593e64eb07b9dc10cb3042bb94400e34d114e0ccefb678723da
[INFO] running `Command { std: "docker" "start" "-a" "52c68e8905581593e64eb07b9dc10cb3042bb94400e34d114e0ccefb678723da", kill_on_drop: false }`
[INFO] [stderr]    Compiling ringal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "52c68e8905581593e64eb07b9dc10cb3042bb94400e34d114e0ccefb678723da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c68e8905581593e64eb07b9dc10cb3042bb94400e34d114e0ccefb678723da", kill_on_drop: false }`
[INFO] [stdout] 52c68e8905581593e64eb07b9dc10cb3042bb94400e34d114e0ccefb678723da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df866c44a0524f5fe9a1e20392c3d92269c3ebc00198b4dc29f451739b128770
[INFO] running `Command { std: "docker" "start" "-a" "df866c44a0524f5fe9a1e20392c3d92269c3ebc00198b4dc29f451739b128770", kill_on_drop: false }`
[INFO] [stderr]    Compiling ringal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "df866c44a0524f5fe9a1e20392c3d92269c3ebc00198b4dc29f451739b128770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df866c44a0524f5fe9a1e20392c3d92269c3ebc00198b4dc29f451739b128770", kill_on_drop: false }`
[INFO] [stdout] df866c44a0524f5fe9a1e20392c3d92269c3ebc00198b4dc29f451739b128770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5cb315dc51f5339e283a28b119cd1e25d2e8d60c4e00c3865537d0c6047d60c
[INFO] running `Command { std: "docker" "start" "-a" "d5cb315dc51f5339e283a28b119cd1e25d2e8d60c4e00c3865537d0c6047d60c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ringal-869c74d5917ba9bd)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_alloc ... ok
[INFO] [stdout] test tests::test_ext_buf_alloc ... ok
[INFO] [stdout] test tests::test_continuous_alloc ... ok
[INFO] [stdout] test tests::test_fixed_buf_alloc ... ok
[INFO] [stdout] test tests::test_ext_buf_multi_alloc ... ok
[INFO] [stdout] test tests::test_fixed_buf_multi_alloc ... ok
[INFO] [stdout] test tests::test_generic_buf_half_word_align ... ok
[INFO] [stdout] test tests::test_generic_buf_word ... ok
[INFO] [stdout] test tests::test_init ... ok
[INFO] [stdout] test tests::test_generic_buf_quarter_word_align ... ok
[INFO] [stdout] test tests::test_generic_buf_eighth_word_align ... ok
[INFO] [stdout] test tests::test_generic_buf_double_word_align ... ok
[INFO] [stdout] test tests::test_multi_alloc ... ok
[INFO] [stdout] test tests::test_ext_buf_continuous_alloc ... ok
[INFO] [stdout] test tests::test_fixed_buf_continuous_alloc ... ok
[INFO] [stdout] test tests::test_fixed_buf_continuous_alloc_multi_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ringal
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 106) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 106) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `ringal::ringal`
[INFO] [stdout]    --> src/lib.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 | use ringal::ringal;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ no `ringal` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:311:14
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[cfg(any(feature = "tls", test))]
[INFO] [stdout]     |          ----------------------- the item is gated here
[INFO] [stdout] 310 | #[macro_export]
[INFO] [stdout] 311 | macro_rules! ringal {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]     |
[INFO] [stdout] 108 - use ringal::ringal;
[INFO] [stdout] 108 + use ringal::RingAl;
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this crate instead
[INFO] [stdout]     |
[INFO] [stdout] 108 - use ringal::ringal;
[INFO] [stdout] 108 + use crate::ringal;
[INFO] [stdout]     |
[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 - (line 106)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d5cb315dc51f5339e283a28b119cd1e25d2e8d60c4e00c3865537d0c6047d60c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5cb315dc51f5339e283a28b119cd1e25d2e8d60c4e00c3865537d0c6047d60c", kill_on_drop: false }`
[INFO] [stdout] d5cb315dc51f5339e283a28b119cd1e25d2e8d60c4e00c3865537d0c6047d60c