[INFO] fetching crate usb2642-i2c 0.1.1... [INFO] testing usb2642-i2c-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate usb2642-i2c 0.1.1 into /workspace/builds/worker-56/source [INFO] validating manifest of crates.io crate usb2642-i2c 0.1.1 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 usb2642-i2c 0.1.1 [INFO] finished tweaking crates.io crate usb2642-i2c 0.1.1 [INFO] tweaked toml for crates.io crate usb2642-i2c 0.1.1 written to /workspace/builds/worker-56/source/Cargo.toml [INFO] crate crates.io crate usb2642-i2c 0.1.1 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-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] b383798a9dafbc4f92af53b0795ba25334d9513a6aa4d7ee7709bc4d70ca978f [INFO] running `Command { std: "docker" "start" "-a" "b383798a9dafbc4f92af53b0795ba25334d9513a6aa4d7ee7709bc4d70ca978f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b383798a9dafbc4f92af53b0795ba25334d9513a6aa4d7ee7709bc4d70ca978f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b383798a9dafbc4f92af53b0795ba25334d9513a6aa4d7ee7709bc4d70ca978f", kill_on_drop: false }` [INFO] [stdout] b383798a9dafbc4f92af53b0795ba25334d9513a6aa4d7ee7709bc4d70ca978f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] aaf0ef2f61eb7315e97f43b57da3a086b4d3fa5c101f30f26b3cd45e03ebfde4 [INFO] running `Command { std: "docker" "start" "-a" "aaf0ef2f61eb7315e97f43b57da3a086b4d3fa5c101f30f26b3cd45e03ebfde4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling usb2642-i2c v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.54s [INFO] running `Command { std: "docker" "inspect" "aaf0ef2f61eb7315e97f43b57da3a086b4d3fa5c101f30f26b3cd45e03ebfde4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf0ef2f61eb7315e97f43b57da3a086b4d3fa5c101f30f26b3cd45e03ebfde4", kill_on_drop: false }` [INFO] [stdout] aaf0ef2f61eb7315e97f43b57da3a086b4d3fa5c101f30f26b3cd45e03ebfde4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 269d3d3c6960c71403dac442580fe21ac2040df14b1997d49ff95952dbd74431 [INFO] running `Command { std: "docker" "start" "-a" "269d3d3c6960c71403dac442580fe21ac2040df14b1997d49ff95952dbd74431", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling usb2642-i2c v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/pca9536.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags GpioPin: u8 { [INFO] [stdout] 23 | | const GPIO_NONE = 0x00, [INFO] [stdout] 24 | | const GPIO0 = 0x01, [INFO] [stdout] ... | [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/pca9536.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags GpioPin: u8 { [INFO] [stdout] 23 | | const GPIO_NONE = 0x00, [INFO] [stdout] 24 | | const GPIO0 = 0x01, [INFO] [stdout] ... | [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/pca9536.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags GpioPin: u8 { [INFO] [stdout] 23 | | const GPIO_NONE = 0x00, [INFO] [stdout] 24 | | const GPIO0 = 0x01, [INFO] [stdout] ... | [INFO] [stdout] 29 | | } [INFO] [stdout] 30 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.22s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "269d3d3c6960c71403dac442580fe21ac2040df14b1997d49ff95952dbd74431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269d3d3c6960c71403dac442580fe21ac2040df14b1997d49ff95952dbd74431", kill_on_drop: false }` [INFO] [stdout] 269d3d3c6960c71403dac442580fe21ac2040df14b1997d49ff95952dbd74431 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 7fed3c0b8ccdd3671528517c9b2df59d19c8f999b910f66a453da831645abb8a [INFO] running `Command { std: "docker" "start" "-a" "7fed3c0b8ccdd3671528517c9b2df59d19c8f999b910f66a453da831645abb8a", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/pca9536.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags! { [INFO] [stderr] 22 | | pub flags GpioPin: u8 { [INFO] [stderr] 23 | | const GPIO_NONE = 0x00, [INFO] [stderr] 24 | | const GPIO0 = 0x01, [INFO] [stderr] ... | [INFO] [stderr] 29 | | } [INFO] [stderr] 30 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/pca9536.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags! { [INFO] [stderr] 22 | | pub flags GpioPin: u8 { [INFO] [stderr] 23 | | const GPIO_NONE = 0x00, [INFO] [stderr] 24 | | const GPIO0 = 0x01, [INFO] [stderr] ... | [INFO] [stderr] 29 | | } [INFO] [stderr] 30 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `usb2642-i2c` (example "pca9536") generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/usb2642_i2c-96da49853caa06a9) [INFO] [stdout] [INFO] [stderr] Doc-tests usb2642-i2c [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7fed3c0b8ccdd3671528517c9b2df59d19c8f999b910f66a453da831645abb8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fed3c0b8ccdd3671528517c9b2df59d19c8f999b910f66a453da831645abb8a", kill_on_drop: false }` [INFO] [stdout] 7fed3c0b8ccdd3671528517c9b2df59d19c8f999b910f66a453da831645abb8a