[INFO] cloning repository https://github.com/narwhallab/mufin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/narwhallab/mufin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarwhallab%2Fmufin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarwhallab%2Fmufin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0bd198b544f432aa7f2dc06485c65ef7cf33b23d [INFO] checking narwhallab/mufin against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarwhallab%2Fmufin" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/narwhallab/mufin [INFO] finished tweaking git repo https://github.com/narwhallab/mufin [INFO] tweaked toml for git repo https://github.com/narwhallab/mufin written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/narwhallab/mufin on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/narwhallab/mufin already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded napi-sys v2.2.2 [INFO] [stderr] Downloaded btleplug v0.9.2 [INFO] [stderr] Downloaded bluez-async v0.5.5 [INFO] [stderr] Downloaded bluez-generated v0.2.1 [INFO] [stderr] Downloaded dbus-tokio v0.7.5 [INFO] [stderr] Downloaded time v0.3.9 [INFO] [stderr] Downloaded dashmap v5.3.3 [INFO] [stderr] Downloaded syn v1.0.94 [INFO] [stderr] Downloaded serde-xml-rs v0.5.1 [INFO] [stderr] Downloaded napi-build v1.2.1 [INFO] [stderr] Downloaded napi-derive-backend v1.0.32 [INFO] [stderr] Downloaded simplelog v0.12.0 [INFO] [stderr] Downloaded napi-derive v2.4.1 [INFO] [stderr] Downloaded napi v2.4.3 [INFO] [stderr] Downloaded windows v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94b0740f55292eceddd4da5389e04af9b3ed4efa9d3963faa3a6ec146f287fa8 [INFO] running `Command { std: "docker" "start" "-a" "94b0740f55292eceddd4da5389e04af9b3ed4efa9d3963faa3a6ec146f287fa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94b0740f55292eceddd4da5389e04af9b3ed4efa9d3963faa3a6ec146f287fa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94b0740f55292eceddd4da5389e04af9b3ed4efa9d3963faa3a6ec146f287fa8", kill_on_drop: false }` [INFO] [stdout] 94b0740f55292eceddd4da5389e04af9b3ed4efa9d3963faa3a6ec146f287fa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff2c5a3cda8617b8e1f642b87ddf56d3c3a37444b52854bd9e10a0eb9a4fa260 [INFO] running `Command { std: "docker" "start" "-a" "ff2c5a3cda8617b8e1f642b87ddf56d3c3a37444b52854bd9e10a0eb9a4fa260", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.94 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling libdbus-sys v0.2.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Compiling napi-build v1.2.1 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking napi-sys v2.2.2 [INFO] [stderr] Checking async_once v0.2.6 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling mufin v0.0.13 (/opt/rustwide/workdir) [INFO] [stderr] Checking dashmap v5.3.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking simplelog v0.12.0 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Compiling napi-derive-backend v1.0.32 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Checking futures-util v0.3.21 [INFO] [stderr] Compiling napi-derive v2.4.1 [INFO] [stderr] Checking napi v2.4.3 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking dbus v0.9.5 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking dbus-tokio v0.7.5 [INFO] [stderr] Checking bluez-generated v0.2.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde-xml-rs v0.5.1 [INFO] [stderr] Checking serde_bytes v0.11.6 [INFO] [stderr] Checking bluez-async v0.5.5 [INFO] [stderr] Checking btleplug v0.9.2 [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.26s [INFO] running `Command { std: "docker" "inspect" "ff2c5a3cda8617b8e1f642b87ddf56d3c3a37444b52854bd9e10a0eb9a4fa260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff2c5a3cda8617b8e1f642b87ddf56d3c3a37444b52854bd9e10a0eb9a4fa260", kill_on_drop: false }` [INFO] [stdout] ff2c5a3cda8617b8e1f642b87ddf56d3c3a37444b52854bd9e10a0eb9a4fa260