[INFO] cloning repository https://github.com/boshtannik/platform-serial-arduino-nano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boshtannik/platform-serial-arduino-nano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fplatform-serial-arduino-nano", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fplatform-serial-arduino-nano'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef659b202138a89d9b74b1c6280dc107cc160731 [INFO] testing boshtannik/platform-serial-arduino-nano against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fplatform-serial-arduino-nano" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/boshtannik/platform-serial-arduino-nano on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/boshtannik/platform-serial-arduino-nano [INFO] finished tweaking git repo https://github.com/boshtannik/platform-serial-arduino-nano [INFO] tweaked toml for git repo https://github.com/boshtannik/platform-serial-arduino-nano written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/boshtannik/platform-serial-arduino-nano 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22600c42339268e0646e0e0a3b3ea445af9678df05d7e4827c297c53cbc584c5 [INFO] running `Command { std: "docker" "start" "-a" "22600c42339268e0646e0e0a3b3ea445af9678df05d7e4827c297c53cbc584c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22600c42339268e0646e0e0a3b3ea445af9678df05d7e4827c297c53cbc584c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22600c42339268e0646e0e0a3b3ea445af9678df05d7e4827c297c53cbc584c5", kill_on_drop: false }` [INFO] [stdout] 22600c42339268e0646e0e0a3b3ea445af9678df05d7e4827c297c53cbc584c5 [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00fe734883cc65594aecb6c94724229bf0e9bcf059ca3ff4c98b68892a2ead2a [INFO] running `Command { std: "docker" "start" "-a" "00fe734883cc65594aecb6c94724229bf0e9bcf059ca3ff4c98b68892a2ead2a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling ufmt-write v0.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling embedded-storage v0.2.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling platform-serial v1.0.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling avr-hal-generic v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c) [INFO] [stderr] Compiling ufmt-macros v0.2.0 [INFO] [stderr] Compiling avr-device-macros v0.5.3 [INFO] [stderr] Compiling ufmt-macros v0.3.0 [INFO] [stderr] Compiling ufmt v0.2.0 [INFO] [stderr] Compiling avr-device v0.5.3 [INFO] [stderr] Compiling ufmt v0.1.2 [INFO] [stderr] Compiling atmega-hal v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c) [INFO] [stderr] Compiling arduino-hal v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c) [INFO] [stderr] Compiling platform-serial-arduino-nano v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(feature = "serial_debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | #[cfg(not(feature = "serial_debug"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s [INFO] running `Command { std: "docker" "inspect" "00fe734883cc65594aecb6c94724229bf0e9bcf059ca3ff4c98b68892a2ead2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00fe734883cc65594aecb6c94724229bf0e9bcf059ca3ff4c98b68892a2ead2a", kill_on_drop: false }` [INFO] [stdout] 00fe734883cc65594aecb6c94724229bf0e9bcf059ca3ff4c98b68892a2ead2a [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 932b101115f12132ce9587cc782ec230b56f8441b2960df5aba8378b02d8b7a6 [INFO] running `Command { std: "docker" "start" "-a" "932b101115f12132ce9587cc782ec230b56f8441b2960df5aba8378b02d8b7a6", kill_on_drop: false }` [INFO] [stderr] Compiling platform-serial-arduino-nano v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(feature = "serial_debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | #[cfg(not(feature = "serial_debug"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(feature = "serial_debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stdout] --> src/macros.rs:64:11 [INFO] [stdout] | [INFO] [stdout] 64 | #[cfg(not(feature = "serial_debug"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "932b101115f12132ce9587cc782ec230b56f8441b2960df5aba8378b02d8b7a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "932b101115f12132ce9587cc782ec230b56f8441b2960df5aba8378b02d8b7a6", kill_on_drop: false }` [INFO] [stdout] 932b101115f12132ce9587cc782ec230b56f8441b2960df5aba8378b02d8b7a6 [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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 111eac35161a89c765445bb1b68caa31e1d3aab2557d384b2fcc9619e4350e0e [INFO] running `Command { std: "docker" "start" "-a" "111eac35161a89c765445bb1b68caa31e1d3aab2557d384b2fcc9619e4350e0e", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stderr] --> src/macros.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | #[cfg(feature = "serial_debug")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `serial_debug` [INFO] [stderr] --> src/macros.rs:64:11 [INFO] [stderr] | [INFO] [stderr] 64 | #[cfg(not(feature = "serial_debug"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `serial_debug` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `platform-serial-arduino-nano` (lib) generated 2 warnings [INFO] [stderr] warning: `platform-serial-arduino-nano` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/platform_serial_arduino_nano-e0363b45a5c57a8b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests platform_serial_arduino_nano [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "111eac35161a89c765445bb1b68caa31e1d3aab2557d384b2fcc9619e4350e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "111eac35161a89c765445bb1b68caa31e1d3aab2557d384b2fcc9619e4350e0e", kill_on_drop: false }` [INFO] [stdout] 111eac35161a89c765445bb1b68caa31e1d3aab2557d384b2fcc9619e4350e0e