[INFO] fetching crate amg88 0.4.1... [INFO] testing amg88-0.4.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate amg88 0.4.1 into /workspace/builds/worker-89/source [INFO] validating manifest of crates.io crate amg88 0.4.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate amg88 0.4.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate amg88 0.4.1 [INFO] tweaked toml for crates.io crate amg88 0.4.1 written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate crates.io crate amg88 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0b61046368968a4faeaee8122a4c565a98b0cc3537ebda0b803347dd7a53936 [INFO] running `Command { std: "docker" "start" "-a" "e0b61046368968a4faeaee8122a4c565a98b0cc3537ebda0b803347dd7a53936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0b61046368968a4faeaee8122a4c565a98b0cc3537ebda0b803347dd7a53936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b61046368968a4faeaee8122a4c565a98b0cc3537ebda0b803347dd7a53936", kill_on_drop: false }` [INFO] [stdout] e0b61046368968a4faeaee8122a4c565a98b0cc3537ebda0b803347dd7a53936 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f22f294e9010c13d6247616b917d1b0f6171f4fa65a5c0fcc5fd751c3fdd4575 [INFO] running `Command { std: "docker" "start" "-a" "f22f294e9010c13d6247616b917d1b0f6171f4fa65a5c0fcc5fd751c3fdd4575", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling matrixmultiply v0.3.0 [INFO] [stderr] Compiling embedded-hal v0.2.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling ndarray v0.15.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Compiling num_enum v0.5.1 [INFO] [stderr] Compiling amg88 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.13s [INFO] running `Command { std: "docker" "inspect" "f22f294e9010c13d6247616b917d1b0f6171f4fa65a5c0fcc5fd751c3fdd4575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f22f294e9010c13d6247616b917d1b0f6171f4fa65a5c0fcc5fd751c3fdd4575", kill_on_drop: false }` [INFO] [stdout] f22f294e9010c13d6247616b917d1b0f6171f4fa65a5c0fcc5fd751c3fdd4575 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97efb80b3468e1340f1c13f47555a1c1ef3f6e317f992e0672c49da6d6caf382 [INFO] running `Command { std: "docker" "start" "-a" "97efb80b3468e1340f1c13f47555a1c1ef3f6e317f992e0672c49da6d6caf382", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling spidev v0.4.1 [INFO] [stderr] Compiling i2cdev v0.4.4 [INFO] [stderr] Compiling sysfs_gpio v0.5.4 [INFO] [stderr] Compiling linux-embedded-hal v0.3.0 [INFO] [stderr] Compiling amg88 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.06s [INFO] running `Command { std: "docker" "inspect" "97efb80b3468e1340f1c13f47555a1c1ef3f6e317f992e0672c49da6d6caf382", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97efb80b3468e1340f1c13f47555a1c1ef3f6e317f992e0672c49da6d6caf382", kill_on_drop: false }` [INFO] [stdout] 97efb80b3468e1340f1c13f47555a1c1ef3f6e317f992e0672c49da6d6caf382 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 90d4120b16bde505602d23981ee795a9ed65ba21990703701e947722339c5f6f [INFO] running `Command { std: "docker" "start" "-a" "90d4120b16bde505602d23981ee795a9ed65ba21990703701e947722339c5f6f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/amg88-ba01b4226aa18785) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test constants::address_test::try_high ... ok [INFO] [stdout] test constants::address_test::try_undefined ... ok [INFO] [stdout] test constants::address_test::try_low ... ok [INFO] [stdout] test constants::average_tests::from_bool ... ok [INFO] [stdout] test constants::average_tests::from_byte ... ok [INFO] [stdout] test constants::average_tests::to_bool ... ok [INFO] [stdout] test constants::frame_rate_tests::try_0 ... ok [INFO] [stdout] test constants::frame_rate_tests::try_1 ... ok [INFO] [stdout] test constants::frame_rate_tests::try_10 ... ok [INFO] [stdout] test constants::interrupt_control_mode_tests::default ... ok [INFO] [stdout] test constants::frame_rate_tests::try_unknown ... ok [INFO] [stdout] test constants::interrupt_control_mode_tests::from_int ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::from_byte ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::from_byte_ignore_extra ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::set_enabled ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::set_mode ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::to_bool ... ok [INFO] [stdout] test constants::interrupt_control_value_tests::to_byte ... ok [INFO] [stdout] test constants::power_control_value_tests::try_normal ... ok [INFO] [stdout] test constants::power_control_value_tests::try_sleep ... ok [INFO] [stdout] test constants::power_control_value_tests::try_standby_10 ... ok [INFO] [stdout] test constants::power_control_value_tests::try_standby_60 ... ok [INFO] [stdout] test constants::power_control_value_tests::unknown ... ok [INFO] [stdout] test constants::reset_value_tests::try_flag ... ok [INFO] [stdout] test constants::reset_value_tests::try_initial ... ok [INFO] [stdout] test constants::reset_value_tests::try_unknown ... ok [INFO] [stdout] test constants::test_status_value::byte_both_flags ... ok [INFO] [stdout] test constants::test_status_value::byte_no_flags ... ok [INFO] [stdout] test constants::test_status_value::byte_only_interrupt ... ok [INFO] [stdout] test constants::test_status_value::byte_only_overflow ... ok [INFO] [stdout] test constants::test_status_value::create_and_access ... ok [INFO] [stdout] test constants::test_status_value::ignore_undefined ... ok [INFO] [stdout] test temperature::float_to_pixel_tests::limits ... ok [INFO] [stdout] test temperature::float_to_pixel_tests::negative ... ok [INFO] [stdout] test temperature::float_to_pixel_tests::positive ... ok [INFO] [stdout] test temperature::float_to_pixel_tests::zero ... ok [INFO] [stdout] test temperature::pixel_to_float_tests::negative ... ok [INFO] [stdout] test temperature::pixel_to_float_tests::positive ... ok [INFO] [stdout] test temperature::pixel_to_float_tests::zero ... ok [INFO] [stdout] test temperature::thermistor_to_float_tests::negative ... ok [INFO] [stdout] test temperature::thermistor_to_float_tests::positive ... ok [INFO] [stdout] test temperature::thermistor_to_float_tests::zero ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests amg88 [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" "90d4120b16bde505602d23981ee795a9ed65ba21990703701e947722339c5f6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90d4120b16bde505602d23981ee795a9ed65ba21990703701e947722339c5f6f", kill_on_drop: false }` [INFO] [stdout] 90d4120b16bde505602d23981ee795a9ed65ba21990703701e947722339c5f6f