[INFO] fetching crate ad983x 0.2.0...
[INFO] testing ad983x-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate ad983x 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate ad983x 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ad983x 0.2.0
[INFO] finished tweaking crates.io crate ad983x 0.2.0
[INFO] tweaked toml for crates.io crate ad983x 0.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate ad983x 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0df3127491b94f56521e9b0d5ee07a85fc07c6937fdfd759d2cb3d1cab56cae9
[INFO] running `Command { std: "docker" "start" "-a" "0df3127491b94f56521e9b0d5ee07a85fc07c6937fdfd759d2cb3d1cab56cae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df3127491b94f56521e9b0d5ee07a85fc07c6937fdfd759d2cb3d1cab56cae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df3127491b94f56521e9b0d5ee07a85fc07c6937fdfd759d2cb3d1cab56cae9", kill_on_drop: false }`
[INFO] [stdout] 0df3127491b94f56521e9b0d5ee07a85fc07c6937fdfd759d2cb3d1cab56cae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 206cf487661d8c09216c6e80123bb5fd7c02086245f29950fe18831c766c88e4
[INFO] running `Command { std: "docker" "start" "-a" "206cf487661d8c09216c6e80123bb5fd7c02086245f29950fe18831c766c88e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling ad983x v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:350:34
[INFO] [stdout]     |
[INFO] [stdout] 350 |     impl<CommE, PinE> Sealed for SpiWrite<Error = Error<CommE, PinE>> {}
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpiWrite<Error = Error<CommE, PinE>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "206cf487661d8c09216c6e80123bb5fd7c02086245f29950fe18831c766c88e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206cf487661d8c09216c6e80123bb5fd7c02086245f29950fe18831c766c88e4", kill_on_drop: false }`
[INFO] [stdout] 206cf487661d8c09216c6e80123bb5fd7c02086245f29950fe18831c766c88e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f95e3cc30c2e0c6da5d2d8c7a592337b2de2f3fd20364c5699587ff3aaa58c
[INFO] running `Command { std: "docker" "start" "-a" "65f95e3cc30c2e0c6da5d2d8c7a592337b2de2f3fd20364c5699587ff3aaa58c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:350:34
[INFO] [stdout]     |
[INFO] [stdout] 350 |     impl<CommE, PinE> Sealed for SpiWrite<Error = Error<CommE, PinE>> {}
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpiWrite<Error = Error<CommE, PinE>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling i2cdev v0.4.2
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2
[INFO] [stderr]    Compiling ad983x v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:350:34
[INFO] [stdout]     |
[INFO] [stdout] 350 |     impl<CommE, PinE> Sealed for SpiWrite<Error = Error<CommE, PinE>> {}
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpiWrite<Error = Error<CommE, PinE>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.42s
[INFO] running `Command { std: "docker" "inspect" "65f95e3cc30c2e0c6da5d2d8c7a592337b2de2f3fd20364c5699587ff3aaa58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f95e3cc30c2e0c6da5d2d8c7a592337b2de2f3fd20364c5699587ff3aaa58c", kill_on_drop: false }`
[INFO] [stdout] 65f95e3cc30c2e0c6da5d2d8c7a592337b2de2f3fd20364c5699587ff3aaa58c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29b7fc5069afc29bf588a8387b9ee53628541463a6d89b8423441b7ac8f6e49b
[INFO] running `Command { std: "docker" "start" "-a" "29b7fc5069afc29bf588a8387b9ee53628541463a6d89b8423441b7ac8f6e49b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> src/lib.rs:350:34
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 350 |     impl<CommE, PinE> Sealed for SpiWrite<Error = Error<CommE, PinE>> {}
[INFO] [stdout] 
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpiWrite<Error = Error<CommE, PinE>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:350:34
[INFO] [stderr]     |
[INFO] [stderr] 350 |     impl<CommE, PinE> Sealed for SpiWrite<Error = Error<CommE, PinE>> {}
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpiWrite<Error = Error<CommE, PinE>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ad983x-9d8a40c350d6d657)
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-581eb37f5944b44d)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test can_create_and_destroy_ad9833 ... ok
[INFO] [stdout] test can_create_and_destroy_ad9837 ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stdout] test can_select_freq0 ... ok
[INFO] [stdout] test can_select_freq1 ... ok
[INFO] [stdout] test can_set_control_source_hw_pins ... ok
[INFO] [stdout] test can_set_disabled_sign_out ... ok
[INFO] [stdout] test can_set_control_source_sw ... ok
[INFO] [stdout] test can_set_freq1 ... ok
[INFO] [stdout] test can_set_freq_lsb ... ok
[INFO] [stdout] test can_set_pd_dac ... ok
[INFO] [stdout] test can_set_pd_dac_mclk ... ok
[INFO] [stdout] test can_set_freq_msb ... ok
[INFO] [stdout] test can_set_pd_mclk ... ok
[INFO] [stdout] test can_set_pd_nothing ... ok
[INFO] [stdout] test can_set_phase0 ... ok
[INFO] [stdout] test can_set_sinusoidal_out ... ok
[INFO] [stdout] test can_select_phase1 ... ok
[INFO] [stdout] test can_set_sq_msb_div2_out ... ok
[INFO] [stdout] test can_set_sq_msb_div2_sign_out ... ok
[INFO] [stdout] test can_set_phase1 ... ok
[INFO] [stdout] test can_set_sq_msb_sign_out ... ok
[INFO] [stdout] test cannot_set_ow_dac_div2_ad9838 ... ok
[INFO] [stdout] test can_set_triangle_out ... ok
[INFO] [stdout] test can_set_triangle_out_ad9838 ... ok
[INFO] [stdout] test cannot_set_too_fast_frequency ... ok
[INFO] [stderr]    Doc-tests ad983x
[INFO] [stdout] test cannot_set_wrong_freq_msb ... ok
[INFO] [stdout] test cannot_set_wrong_phase ... ok
[INFO] [stdout] test can_set_comp_sign_out ... ok
[INFO] [stdout] test can_create_and_destroy_ad9834 ... ok
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test cannot_set_ow_dac_ad9838 ... ok
[INFO] [stdout] test can_set_freq0 ... ok
[INFO] [stdout] test can_create_and_destroy_ad9838 ... ok
[INFO] [stdout] test can_set_sq_msb_out ... ok
[INFO] [stdout] test cannot_set_wrong_freq_lsb ... ok
[INFO] [stdout] test can_set_sinusoidal_out_ad9838 ... ok
[INFO] [stdout] test can_reset ... ok
[INFO] [stdout] test can_select_phase0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 110) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 175) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 157) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 138) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 83) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 193) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29b7fc5069afc29bf588a8387b9ee53628541463a6d89b8423441b7ac8f6e49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b7fc5069afc29bf588a8387b9ee53628541463a6d89b8423441b7ac8f6e49b", kill_on_drop: false }`
[INFO] [stdout] 29b7fc5069afc29bf588a8387b9ee53628541463a6d89b8423441b7ac8f6e49b