[INFO] fetching crate ueight 0.2.7... [INFO] testing ueight-0.2.7 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate ueight 0.2.7 into /workspace/builds/worker-53/source [INFO] validating manifest of crates.io crate ueight 0.2.7 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ueight 0.2.7 [INFO] finished tweaking crates.io crate ueight 0.2.7 [INFO] tweaked toml for crates.io crate ueight 0.2.7 written to /workspace/builds/worker-53/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7d0599780b6c2e7854dfe5b6490e6341084555b11c2a96097e5cb77f7f38aa8 [INFO] running `Command { std: "docker" "start" "-a" "f7d0599780b6c2e7854dfe5b6490e6341084555b11c2a96097e5cb77f7f38aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7d0599780b6c2e7854dfe5b6490e6341084555b11c2a96097e5cb77f7f38aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7d0599780b6c2e7854dfe5b6490e6341084555b11c2a96097e5cb77f7f38aa8", kill_on_drop: false }` [INFO] [stdout] f7d0599780b6c2e7854dfe5b6490e6341084555b11c2a96097e5cb77f7f38aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 292ac9206bd777fe3ad28e761b0543824154e3df4e598c49469145b6b006a35a [INFO] running `Command { std: "docker" "start" "-a" "292ac9206bd777fe3ad28e761b0543824154e3df4e598c49469145b6b006a35a", kill_on_drop: false }` [INFO] [stderr] Compiling ueight v0.2.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "292ac9206bd777fe3ad28e761b0543824154e3df4e598c49469145b6b006a35a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "292ac9206bd777fe3ad28e761b0543824154e3df4e598c49469145b6b006a35a", kill_on_drop: false }` [INFO] [stdout] 292ac9206bd777fe3ad28e761b0543824154e3df4e598c49469145b6b006a35a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed3bb6875ec93339b585d77f0721780a9412b0e220c7e14cd0873dabf70c8128 [INFO] running `Command { std: "docker" "start" "-a" "ed3bb6875ec93339b585d77f0721780a9412b0e220c7e14cd0873dabf70c8128", kill_on_drop: false }` [INFO] [stderr] Compiling ueight v0.2.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "ed3bb6875ec93339b585d77f0721780a9412b0e220c7e14cd0873dabf70c8128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed3bb6875ec93339b585d77f0721780a9412b0e220c7e14cd0873dabf70c8128", kill_on_drop: false }` [INFO] [stdout] ed3bb6875ec93339b585d77f0721780a9412b0e220c7e14cd0873dabf70c8128 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ea11b46a5107e713cc817d1ebda508e74ab01afe94eb8f2313f31472490d1702 [INFO] running `Command { std: "docker" "start" "-a" "ea11b46a5107e713cc817d1ebda508e74ab01afe94eb8f2313f31472490d1702", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ueight-c0914203c595d8ea) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_bit_read ... ok [INFO] [stdout] test tests::test_bit_set ... ok [INFO] [stdout] test tests::test_bit_toggle ... ok [INFO] [stdout] test tests::test_convert_bit_to_char ... ok [INFO] [stdout] test tests::test_convert_byte_repr ... ok [INFO] [stderr] Doc-tests ueight [INFO] [stdout] test tests::test_convert_byte_to_char_array ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - bit::read (line 44) ... FAILED [INFO] [stdout] test src/lib.rs - bit::set (line 59) ... FAILED [INFO] [stdout] test src/lib.rs - convert::byte_to_char_array (line 123) ... FAILED [INFO] [stdout] test src/lib.rs - bit::unset (line 73) ... FAILED [INFO] [stdout] test src/lib.rs - convert::byte_repr (line 142) ... FAILED [INFO] [stdout] test src/lib.rs - bit::toggle (line 87) ... FAILED [INFO] [stdout] test src/lib.rs - register::read (line 25) ... FAILED [INFO] [stdout] test src/lib.rs - register::write (line 10) ... FAILED [INFO] [stdout] test src/lib.rs - convert::bit_to_char (line 106) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - bit::read (line 44) stdout ---- [INFO] [stdout] error: expected `;`, found `bit` [INFO] [stdout] --> src/lib.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 3 | bit::read(0, 0b0000_0001) // returns 1 [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 4 | bit::read(0, 0b1111_1110) // returns 0 [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bit` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 3 | bit::read(0, 0b0000_0001) // returns 1 [INFO] [stdout] | ^^^ use of undeclared crate or module `bit` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bit` [INFO] [stdout] --> src/lib.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 4 | bit::read(0, 0b1111_1110) // returns 0 [INFO] [stdout] | ^^^ use of undeclared crate or module `bit` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - bit::set (line 59) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bit` [INFO] [stdout] --> src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 3 | bit::set(0, 0b0000_0000) // returns 0b0000_0001 [INFO] [stdout] | ^^^ use of undeclared crate or module `bit` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - convert::byte_to_char_array (line 123) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `convert` [INFO] [stdout] --> src/lib.rs:124:29 [INFO] [stdout] | [INFO] [stdout] 3 | let char_array: [char; 8] = convert::byte_to_char_array(0b0000_1111); [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `convert` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - bit::unset (line 73) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bit` [INFO] [stdout] --> src/lib.rs:74:1 [INFO] [stdout] | [INFO] [stdout] 3 | bit::unset(0, 0b0000_0001) // returns 0b0000_0000 [INFO] [stdout] | ^^^ use of undeclared crate or module `bit` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - convert::byte_repr (line 142) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `convert` [INFO] [stdout] --> src/lib.rs:143:12 [INFO] [stdout] | [INFO] [stdout] 3 | let repr = convert::byte_repr(0b0000_1111, false); // ['0','0','0','0','1','1','1','1','b','0'] [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `convert` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `convert` [INFO] [stdout] --> src/lib.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 4 | let repr = convert::byte_repr(0b0000_1111, true); // ['1','1','1','1','0','0','0','0','b','0'] [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `convert` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - bit::toggle (line 87) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bit` [INFO] [stdout] --> src/lib.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 3 | bit::toggle(0, 0b0000_0000) // returns 0b0000_0001 [INFO] [stdout] | ^^^ use of undeclared crate or module `bit` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - register::read (line 25) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `register` [INFO] [stdout] --> src/lib.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 4 | let timsk0: u8 = register::read(0x6E); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `register` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] ---- src/lib.rs - register::write (line 10) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `register` [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 4 | register::write(0x6E, 0b0000_0111) [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `register` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 - bit::read (line 44) [INFO] [stdout] src/lib.rs - bit::set (line 59) [INFO] [stdout] src/lib.rs - bit::toggle (line 87) [INFO] [stdout] src/lib.rs - bit::unset (line 73) [INFO] [stdout] src/lib.rs - convert::byte_repr (line 142) [INFO] [stdout] src/lib.rs - convert::byte_to_char_array (line 123) [INFO] [stdout] src/lib.rs - register::read (line 25) [INFO] [stdout] src/lib.rs - register::write (line 10) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "ea11b46a5107e713cc817d1ebda508e74ab01afe94eb8f2313f31472490d1702", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea11b46a5107e713cc817d1ebda508e74ab01afe94eb8f2313f31472490d1702", kill_on_drop: false }` [INFO] [stdout] ea11b46a5107e713cc817d1ebda508e74ab01afe94eb8f2313f31472490d1702