[INFO] fetching crate pzem004t 0.1.7... [INFO] testing pzem004t-0.1.7 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate pzem004t 0.1.7 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate pzem004t 0.1.7 [INFO] finished tweaking crates.io crate pzem004t 0.1.7 [INFO] tweaked toml for crates.io crate pzem004t 0.1.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pzem004t 0.1.7 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding nb v0.1.3 (available: v1.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00c7f90ef56d3a40edcfca7257c6dde93ed4de951cbfcfeca217eb4026e9364f [INFO] running `Command { std: "docker" "start" "-a" "00c7f90ef56d3a40edcfca7257c6dde93ed4de951cbfcfeca217eb4026e9364f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00c7f90ef56d3a40edcfca7257c6dde93ed4de951cbfcfeca217eb4026e9364f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00c7f90ef56d3a40edcfca7257c6dde93ed4de951cbfcfeca217eb4026e9364f", kill_on_drop: false }` [INFO] [stdout] 00c7f90ef56d3a40edcfca7257c6dde93ed4de951cbfcfeca217eb4026e9364f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ca3591e6b28119bcf72a4960545fa2d02ba955287f5335bf4c42822ca99b058 [INFO] running `Command { std: "docker" "start" "-a" "3ca3591e6b28119bcf72a4960545fa2d02ba955287f5335bf4c42822ca99b058", kill_on_drop: false }` [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling pzem004t v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `[u8; 25]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:235:43 [INFO] [stdout] | [INFO] [stdout] 235 | let mut resp: [u8; 25] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:263:42 [INFO] [stdout] | [INFO] [stdout] 263 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:289:42 [INFO] [stdout] | [INFO] [stdout] 289 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:320:42 [INFO] [stdout] | [INFO] [stdout] 320 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:357:42 [INFO] [stdout] | [INFO] [stdout] 357 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:373:42 [INFO] [stdout] | [INFO] [stdout] 373 | let mut resp: [u8; 4] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "3ca3591e6b28119bcf72a4960545fa2d02ba955287f5335bf4c42822ca99b058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca3591e6b28119bcf72a4960545fa2d02ba955287f5335bf4c42822ca99b058", kill_on_drop: false }` [INFO] [stdout] 3ca3591e6b28119bcf72a4960545fa2d02ba955287f5335bf4c42822ca99b058 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8a19c39d647274fdc79748e374ada161f295ce768cf15db4b00cd3b8257e6bc [INFO] running `Command { std: "docker" "start" "-a" "e8a19c39d647274fdc79748e374ada161f295ce768cf15db4b00cd3b8257e6bc", kill_on_drop: false }` [INFO] [stderr] Compiling pzem004t v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `[u8; 25]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:235:43 [INFO] [stdout] | [INFO] [stdout] 235 | let mut resp: [u8; 25] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:263:42 [INFO] [stdout] | [INFO] [stdout] 263 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:289:42 [INFO] [stdout] | [INFO] [stdout] 289 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:320:42 [INFO] [stdout] | [INFO] [stdout] 320 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:357:42 [INFO] [stdout] | [INFO] [stdout] 357 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:373:42 [INFO] [stdout] | [INFO] [stdout] 373 | let mut resp: [u8; 4] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 25]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:235:43 [INFO] [stdout] | [INFO] [stdout] 235 | let mut resp: [u8; 25] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:263:42 [INFO] [stdout] | [INFO] [stdout] 263 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:289:42 [INFO] [stdout] | [INFO] [stdout] 289 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:320:42 [INFO] [stdout] | [INFO] [stdout] 320 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:357:42 [INFO] [stdout] | [INFO] [stdout] 357 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:373:42 [INFO] [stdout] | [INFO] [stdout] 373 | let mut resp: [u8; 4] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "e8a19c39d647274fdc79748e374ada161f295ce768cf15db4b00cd3b8257e6bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a19c39d647274fdc79748e374ada161f295ce768cf15db4b00cd3b8257e6bc", kill_on_drop: false }` [INFO] [stdout] e8a19c39d647274fdc79748e374ada161f295ce768cf15db4b00cd3b8257e6bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d283a4443d33ed6facc3d58e20ad44ef3b6b4312dae3a77206cb3cb96bf9d1c4 [INFO] running `Command { std: "docker" "start" "-a" "d283a4443d33ed6facc3d58e20ad44ef3b6b4312dae3a77206cb3cb96bf9d1c4", kill_on_drop: false }` [INFO] [stderr] warning: the type `[u8; 25]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:235:43 [INFO] [stderr] | [INFO] [stderr] 235 | let mut resp: [u8; 25] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:263:42 [INFO] [stderr] | [INFO] [stderr] 263 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] [INFO] [stderr] warning: the type `[u8; 7]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:289:42 [INFO] [stderr] | [INFO] [stderr] 289 | let mut resp: [u8; 7] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] [INFO] [stderr] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:320:42 [INFO] [stderr] | [INFO] [stderr] 320 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] [INFO] [stderr] warning: the type `[u8; 8]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:357:42 [INFO] [stderr] | [INFO] [stderr] 357 | let mut resp: [u8; 8] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] [INFO] [stderr] warning: the type `[u8; 4]` does not permit being left uninitialized [INFO] [stderr] --> src/lib.rs:373:42 [INFO] [stderr] | [INFO] [stderr] 373 | let mut resp: [u8; 4] = unsafe { core::mem::MaybeUninit::uninit().assume_init() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] [INFO] [stderr] warning: `pzem004t` (lib) generated 6 warnings [INFO] [stderr] warning: `pzem004t` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pzem004t-21edb16dc63bc437) [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 pzem004t [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - Pzem::read (line 213) ... FAILED [INFO] [stdout] test src/lib.rs - (line 14) ... FAILED [INFO] [stdout] test src/lib.rs - Pzem::set_threshold (line 299) ... FAILED [INFO] [stdout] test src/lib.rs - Pzem::set_addr (line 332) ... FAILED [INFO] [stdout] test src/no_timeout.rs - no_timeout::NoTimeout (line 7) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Pzem::read (line 213) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `pzem` in this scope [INFO] [stdout] --> src/lib.rs:214:1 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None).unwrap(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `m` in this scope [INFO] [stdout] --> src/lib.rs:214:36 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None).unwrap(); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `NoTimeout` in this scope [INFO] [stdout] --> src/lib.rs:214:20 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use pzem004t::NoTimeout; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 14) stdout ---- [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 9 | Err(e) => hprintln!("Could not read PZEM004T: {}", e).unwrap(), [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 11 | hprintln!("Voltage: {:.1} V", m.voltage).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 12 | hprintln!("Current: {:.3} A", m.current).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 13 | hprintln!("Power: {:.1} W", m.power).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 14 | hprintln!("Energy: {:.3} kWh", m.energy).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 15 | hprintln!("Frequency: {:.1} Hz", m.frequency).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 16 | hprintln!("Power factor: {:.2}", m.pf).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `hprintln` in this scope [INFO] [stdout] --> src/lib.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 17 | hprintln!("Alarm: {}\n", m.alarm).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: a macro with a similar name exists: `eprintln` [INFO] [stdout] | [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/macros.rs:216:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] [INFO] [stdout] error: cannot find macro `block` in this scope [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 22 | block!(tim.wait()).unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use nb::block; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `serial` in this scope [INFO] [stdout] --> src/lib.rs:16:36 [INFO] [stdout] | [INFO] [stdout] 5 | let mut pzem = pzem004t::Pzem::new(serial, None).unwrap(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `tim` in this scope [INFO] [stdout] --> src/lib.rs:19:40 [INFO] [stdout] | [INFO] [stdout] 8 | match pzem.read(&mut m, Some((&mut tim, TIMEOUT))) { [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `TIMEOUT` in this scope [INFO] [stdout] --> src/lib.rs:19:45 [INFO] [stdout] | [INFO] [stdout] 8 | match pzem.read(&mut m, Some((&mut tim, TIMEOUT))) { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `tim` in this scope [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 21 | tim.start(1.hz()); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `hz` found for type `{integer}` in the current scope [INFO] [stdout] --> src/lib.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 21 | tim.start(1.hz()); [INFO] [stdout] | ^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Pzem::set_threshold (line 299) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `pzem` in this scope [INFO] [stdout] --> src/lib.rs:301:1 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_threshold(230, Some(&mut ti, 2.hz())).unwrap(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ti` in this scope [INFO] [stdout] --> src/lib.rs:301:35 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_threshold(230, Some(&mut ti, 2.hz())).unwrap(); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `hz` found for type `{integer}` in the current scope [INFO] [stdout] --> src/lib.rs:301:41 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_threshold(230, Some(&mut ti, 2.hz())).unwrap(); [INFO] [stdout] | ^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> src/lib.rs:301:25 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_threshold(230, Some(&mut ti, 2.hz())).unwrap(); [INFO] [stdout] | ^^^^ ------ unexpected argument #2 [INFO] [stdout] | [INFO] [stdout] note: tuple variant defined here [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/option.rs:602:5 [INFO] [stdout] help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] 4 - pzem.set_threshold(230, Some(&mut ti, 2.hz())).unwrap(); [INFO] [stdout] 4 + pzem.set_threshold(230, Some(&mut ti)).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Pzem::set_addr (line 332) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `pzem` in this scope [INFO] [stdout] --> src/lib.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_addr(0x10, Some(&mut tim, 2.hz())).unwrap(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `tim` in this scope [INFO] [stdout] --> src/lib.rs:334:31 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_addr(0x10, Some(&mut tim, 2.hz())).unwrap(); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `hz` found for type `{integer}` in the current scope [INFO] [stdout] --> src/lib.rs:334:38 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_addr(0x10, Some(&mut tim, 2.hz())).unwrap(); [INFO] [stdout] | ^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> src/lib.rs:334:21 [INFO] [stdout] | [INFO] [stdout] 4 | pzem.set_addr(0x10, Some(&mut tim, 2.hz())).unwrap(); [INFO] [stdout] | ^^^^ ------ unexpected argument #2 [INFO] [stdout] | [INFO] [stdout] note: tuple variant defined here [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/option.rs:602:5 [INFO] [stdout] help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] 4 - pzem.set_addr(0x10, Some(&mut tim, 2.hz())).unwrap(); [INFO] [stdout] 4 + pzem.set_addr(0x10, Some(&mut tim)).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/no_timeout.rs - no_timeout::NoTimeout (line 7) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `pzem` in this scope [INFO] [stdout] --> src/no_timeout.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `m` in this scope [INFO] [stdout] --> src/no_timeout.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `NoTimeout` in this scope [INFO] [stdout] --> src/no_timeout.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 3 | pzem.communicate::(&mut m, None); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use pzem004t::NoTimeout; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 14) [INFO] [stdout] src/lib.rs - Pzem::read (line 213) [INFO] [stdout] src/lib.rs - Pzem::set_addr (line 332) [INFO] [stdout] src/lib.rs - Pzem::set_threshold (line 299) [INFO] [stdout] src/no_timeout.rs - no_timeout::NoTimeout (line 7) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "d283a4443d33ed6facc3d58e20ad44ef3b6b4312dae3a77206cb3cb96bf9d1c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d283a4443d33ed6facc3d58e20ad44ef3b6b4312dae3a77206cb3cb96bf9d1c4", kill_on_drop: false }` [INFO] [stdout] d283a4443d33ed6facc3d58e20ad44ef3b6b4312dae3a77206cb3cb96bf9d1c4