[INFO] cloning repository https://github.com/packom/pca9956b [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/packom/pca9956b" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpackom%2Fpca9956b", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpackom%2Fpca9956b'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 39caa3d850c9187859b75b0cece3caa90d1cdfae [INFO] building packom/pca9956b against master#f3126500f25114ba4e0ac3e76694dd45a22de56d for pr-107620-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpackom%2Fpca9956b" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/packom/pca9956b on toolchain f3126500f25114ba4e0ac3e76694dd45a22de56d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/packom/pca9956b [INFO] finished tweaking git repo https://github.com/packom/pca9956b [INFO] tweaked toml for git repo https://github.com/packom/pca9956b written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_ignored v0.1.7 [INFO] [stderr] Downloaded tiny_http v0.6.4 [INFO] [stderr] Downloaded groupable v0.2.0 [INFO] [stderr] Downloaded camino v1.1.2 [INFO] [stderr] Downloaded nickel v0.11.0 [INFO] [stderr] Downloaded tokio-core v0.1.18 [INFO] [stderr] Downloaded pca9956b-api v0.1.2 [INFO] [stderr] Downloaded ipnetwork v0.16.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded tokio-openssl v0.3.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded pnet v0.26.0 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded pnet_datalink v0.26.0 [INFO] [stderr] Downloaded pnet_base v0.26.0 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded ucd-util v0.1.10 [INFO] [stderr] Downloaded pnet_macros v0.26.0 [INFO] [stderr] Downloaded pnet_sys v0.26.0 [INFO] [stderr] Downloaded pnet_macros_support v0.26.0 [INFO] [stderr] Downloaded pnet_transport v0.26.0 [INFO] [stderr] Downloaded httpd-util v0.1.6 [INFO] [stderr] Downloaded hyper-openssl v0.7.1 [INFO] [stderr] Downloaded swagger v4.0.2 [INFO] [stderr] Downloaded hyper-old-types v0.11.0 [INFO] [stderr] Downloaded pnet_packet v0.26.0 [INFO] [stderr] Downloaded i2cbus-api v0.1.9 [INFO] [stderr] Downloaded i2cdev2 v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f850832bbc4782974ed17bd9c8502cbd9efb4275cf04994414e8ef3d4bac7d1d [INFO] running `Command { std: "docker" "start" "-a" "f850832bbc4782974ed17bd9c8502cbd9efb4275cf04994414e8ef3d4bac7d1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f850832bbc4782974ed17bd9c8502cbd9efb4275cf04994414e8ef3d4bac7d1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f850832bbc4782974ed17bd9c8502cbd9efb4275cf04994414e8ef3d4bac7d1d", kill_on_drop: false }` [INFO] [stdout] f850832bbc4782974ed17bd9c8502cbd9efb4275cf04994414e8ef3d4bac7d1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01d77782b7b4cb94df95476e22c352866fd76ad8624865ec2c3f291bfec6c7e4 [INFO] running `Command { std: "docker" "start" "-a" "01d77782b7b4cb94df95476e22c352866fd76ad8624865ec2c3f291bfec6c7e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicode-bidi v0.3.10 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling camino v1.1.2 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.2 [INFO] [stderr] Compiling pnet_base v0.26.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling hyper-openssl v0.7.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling linked_hash_set v0.1.4 [INFO] [stderr] Compiling pnet_macros_support v0.26.0 [INFO] [stderr] Compiling pnet_sys v0.26.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling bytecount v0.6.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling hyper-old-types v0.11.0 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling pnet v0.26.0 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling ascii v0.8.7 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling chunked_transfer v0.3.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling groupable v0.2.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling iron v0.6.1 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.26.0 [INFO] [stderr] Compiling tokio-openssl v0.3.0 [INFO] [stderr] Compiling pnet_packet v0.26.0 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling ipnetwork v0.16.0 [INFO] [stderr] Compiling serde_ignored v0.0.4 [INFO] [stderr] Compiling mustache v0.9.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling serde_ignored v0.1.7 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling pnet_datalink v0.26.0 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling nickel v0.11.0 [INFO] [stderr] Compiling swagger v4.0.2 [INFO] [stderr] Compiling tiny_http v0.6.4 [INFO] [stderr] Compiling i2cbus-api v0.1.9 [INFO] [stderr] Compiling pca9956b-api v0.1.2 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling i2cdev2 v0.4.0 [INFO] [stderr] Compiling pnet_transport v0.26.0 [INFO] [stderr] Compiling httpd-util v0.1.6 [INFO] [stderr] Compiling pca9956b v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 450 | let path = unwrap_or_return_if_none!(x.path); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 451 | let id = unwrap_or_return_if_none!(x.id); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | ok: unwrap_or_return_if_none!(x.ok), [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 464 | let values = unwrap_or_return_if_none!(x.values); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 477 | OkData::I2cBusOk(unwrap_or_return_if_none!(x.ok)) [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 450 | let path = unwrap_or_return_if_none!(x.path); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 451 | let id = unwrap_or_return_if_none!(x.id); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | ok: unwrap_or_return_if_none!(x.ok), [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 464 | let values = unwrap_or_return_if_none!(x.values); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 477 | OkData::I2cBusOk(unwrap_or_return_if_none!(x.ok)) [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.98s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1, pca9956b v0.1.3 (/opt/rustwide/workdir), rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "01d77782b7b4cb94df95476e22c352866fd76ad8624865ec2c3f291bfec6c7e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01d77782b7b4cb94df95476e22c352866fd76ad8624865ec2c3f291bfec6c7e4", kill_on_drop: false }` [INFO] [stdout] 01d77782b7b4cb94df95476e22c352866fd76ad8624865ec2c3f291bfec6c7e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 688809de612880d2a87299469ece773d03eef153b694e3aec811732c06b47c6e [INFO] running `Command { std: "docker" "start" "-a" "688809de612880d2a87299469ece773d03eef153b694e3aec811732c06b47c6e", kill_on_drop: false }` [INFO] [stderr] Compiling pca9956b v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 450 | let path = unwrap_or_return_if_none!(x.path); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 451 | let id = unwrap_or_return_if_none!(x.id); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | ok: unwrap_or_return_if_none!(x.ok), [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 464 | let values = unwrap_or_return_if_none!(x.values); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 477 | OkData::I2cBusOk(unwrap_or_return_if_none!(x.ok)) [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 450 | let path = unwrap_or_return_if_none!(x.path); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 451 | let id = unwrap_or_return_if_none!(x.id); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | ok: unwrap_or_return_if_none!(x.ok), [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 464 | let values = unwrap_or_return_if_none!(x.values); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/http.rs:324:81 [INFO] [stdout] | [INFO] [stdout] 324 | return Box::new(failed(I2cHandlingError::NoOkInfo(ErroredApi::Unknown))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 477 | OkData::I2cBusOk(unwrap_or_return_if_none!(x.ok)) [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `return_none` which comes from the expansion of the macro `unwrap_or_return_if_none` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1, pca9956b v0.1.3 (/opt/rustwide/workdir), rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "688809de612880d2a87299469ece773d03eef153b694e3aec811732c06b47c6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "688809de612880d2a87299469ece773d03eef153b694e3aec811732c06b47c6e", kill_on_drop: false }` [INFO] [stdout] 688809de612880d2a87299469ece773d03eef153b694e3aec811732c06b47c6e