[INFO] fetching crate hzgrow-r502 0.2.2... [INFO] testing hzgrow-r502-0.2.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate hzgrow-r502 0.2.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate hzgrow-r502 0.2.2 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 hzgrow-r502 0.2.2 [INFO] finished tweaking crates.io crate hzgrow-r502 0.2.2 [INFO] tweaked toml for crates.io crate hzgrow-r502 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate hzgrow-r502 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libudev v0.2.0 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded serialport v3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] eb60993eef60b2f76f773dcb97c1db5d221e0ad3a222de6a6794a78e469f15b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eb60993eef60b2f76f773dcb97c1db5d221e0ad3a222de6a6794a78e469f15b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb60993eef60b2f76f773dcb97c1db5d221e0ad3a222de6a6794a78e469f15b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb60993eef60b2f76f773dcb97c1db5d221e0ad3a222de6a6794a78e469f15b6", kill_on_drop: false }` [INFO] [stdout] eb60993eef60b2f76f773dcb97c1db5d221e0ad3a222de6a6794a78e469f15b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 94e416160d47045ca97c12916436e6c83aed8526e103e46e9486c892652fc30f [INFO] running `Command { std: "docker" "start" "-a" "94e416160d47045ca97c12916436e6c83aed8526e103e46e9486c892652fc30f", kill_on_drop: false }` [INFO] [stderr] Compiling nb v0.1.2 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling hzgrow-r502 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unicode codepoint changing visible direction of text present in doc comment [INFO] [stdout] --> src/responses.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | /// The default value is 6 for 57,600 baud. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this doc comment contains an invisible unicode text flow control codepoint [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(text_direction_codepoint_in_literal)]` on by default [INFO] [stdout] = note: these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen [INFO] [stdout] = note: if their presence wasn't intentional, you can remove them [INFO] [stdout] = note: if you want to keep them but make them visible in your source code, you can escape them: '\u{202c}' [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `Command { std: "docker" "inspect" "94e416160d47045ca97c12916436e6c83aed8526e103e46e9486c892652fc30f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94e416160d47045ca97c12916436e6c83aed8526e103e46e9486c892652fc30f", kill_on_drop: false }` [INFO] [stdout] 94e416160d47045ca97c12916436e6c83aed8526e103e46e9486c892652fc30f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ab441b33526acd080f506a51fcd2645c91437f3ca21febba0bcad80c81237394 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ab441b33526acd080f506a51fcd2645c91437f3ca21febba0bcad80c81237394", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stdout] warning: unicode codepoint changing visible direction of text present in doc comment [INFO] [stdout] --> src/responses.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | /// The default value is 6 for 57,600 baud. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this doc comment contains an invisible unicode text flow control codepoint [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(text_direction_codepoint_in_literal)]` on by default [INFO] [stdout] = note: these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen [INFO] [stdout] = note: if their presence wasn't intentional, you can remove them [INFO] [stdout] = note: if you want to keep them but make them visible in your source code, you can escape them: '\u{202c}' [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling hzgrow-r502 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unicode codepoint changing visible direction of text present in doc comment [INFO] [stdout] --> src/responses.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 356 | /// The default value is 6 for 57,600 baud. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this doc comment contains an invisible unicode text flow control codepoint [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(text_direction_codepoint_in_literal)]` on by default [INFO] [stdout] = note: these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen [INFO] [stdout] = note: if their presence wasn't intentional, you can remove them [INFO] [stdout] = note: if you want to keep them but make them visible in your source code, you can escape them: '\u{202c}' [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.38s [INFO] running `Command { std: "docker" "inspect" "ab441b33526acd080f506a51fcd2645c91437f3ca21febba0bcad80c81237394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab441b33526acd080f506a51fcd2645c91437f3ca21febba0bcad80c81237394", kill_on_drop: false }` [INFO] [stdout] ab441b33526acd080f506a51fcd2645c91437f3ca21febba0bcad80c81237394 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e0c9135aefc2c37b4aed1dc572fb792fb0c368e04cd901c31f6230b7d12e62b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e0c9135aefc2c37b4aed1dc572fb792fb0c368e04cd901c31f6230b7d12e62b7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unicode codepoint changing visible direction of text present in doc comment [INFO] [stdout] running 23 tests [INFO] [stderr] --> src/responses.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | /// The default value is 6 for 57,600 baud. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this doc comment contains an invisible unicode text flow control codepoint [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(text_direction_codepoint_in_literal)]` on by default [INFO] [stderr] = note: these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen [INFO] [stderr] = note: if their presence wasn't intentional, you can remove them [INFO] [stderr] = note: if you want to keep them but make them visible in your source code, you can escape them: '\u{202c}' [INFO] [stderr] [INFO] [stderr] warning: `hzgrow-r502` (lib) generated 1 warning [INFO] [stderr] warning: `hzgrow-r502` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hzgrow_r502-6dc0bdde944170eb) [INFO] [stdout] test driver::tests::checksum_tests ... ok [INFO] [stdout] test driver::tests::gen_img_serialisation ... ok [INFO] [stdout] test driver::tests::test_delet_char_serialisation ... ok [INFO] [stdout] test driver::tests::test_gen_img_deserialisation ... ok [INFO] [stdout] test driver::tests::test_load_char_serialisation ... ok [INFO] [stdout] test driver::tests::test_load_char_tz_deserialisation ... ok [INFO] [stdout] test driver::tests::test_match_serialisation ... ok [INFO] [stdout] test driver::tests::test_read_sys_para_deserialisation ... ok [INFO] [stdout] test driver::tests::test_match_deserialisation ... ok [INFO] [stdout] test driver::tests::test_read_sys_para_serialisation ... ok [INFO] [stdout] test driver::tests::test_search_deserialisation ... ok [INFO] [stdout] test driver::tests::test_store_deserialisation ... ok [INFO] [stdout] test driver::tests::test_search_serialisation ... ok [INFO] [stdout] test driver::tests::test_store_serialisation ... ok [INFO] [stdout] test driver::tests::test_template_num_deserialisation ... ok [INFO] [stdout] test driver::tests::test_template_num_serialisation ... ok [INFO] [stdout] test driver::tests::test_vfy_pwd_deserialisation ... ok [INFO] [stdout] test driver::tests::test_reg_model_serialisation ... ok [INFO] [stdout] test driver::tests::vfy_pwd_serialisation ... ok [INFO] [stdout] test driver::tests::test_img_2_tz_serialisation ... ok [INFO] [stdout] test driver::tests::test_delet_char_deserialisation ... ok [INFO] [stdout] test driver::tests::test_img_2_tz_deserialisation ... ok [INFO] [stdout] test driver::tests::test_reg_model_deserialisation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests hzgrow-r502 [INFO] [stderr] error: unicode codepoint changing visible direction of text present in doc comment [INFO] [stderr] --> /opt/rustwide/workdir/src/responses.rs:356:5 [INFO] [stderr] | [INFO] [stderr] 356 | /// The default value is 6 for 57,600 baud. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this doc comment contains an invisible unicode text flow control codepoint [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(text_direction_codepoint_in_literal)]` on by default [INFO] [stderr] = note: these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen [INFO] [stderr] = note: if their presence wasn't intentional, you can remove them [INFO] [stderr] = note: if you want to keep them but make them visible in your source code, you can escape them: '\u{202c}' [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e0c9135aefc2c37b4aed1dc572fb792fb0c368e04cd901c31f6230b7d12e62b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c9135aefc2c37b4aed1dc572fb792fb0c368e04cd901c31f6230b7d12e62b7", kill_on_drop: false }` [INFO] [stdout] e0c9135aefc2c37b4aed1dc572fb792fb0c368e04cd901c31f6230b7d12e62b7