[INFO] fetching crate sfconversions 0.4.0...
[INFO] checking sfconversions-0.4.0 against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] extracting crate sfconversions 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sfconversions 0.4.0
[INFO] finished tweaking crates.io crate sfconversions 0.4.0
[INFO] tweaked toml for crates.io crate sfconversions 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfconversions 0.4.0 on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfconversions 0.4.0 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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb53c2fa9bce36361e991b5890880f30611e8655dd9a8274d52e8e001c46c06f
[INFO] running `Command { std: "docker" "start" "-a" "cb53c2fa9bce36361e991b5890880f30611e8655dd9a8274d52e8e001c46c06f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb53c2fa9bce36361e991b5890880f30611e8655dd9a8274d52e8e001c46c06f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb53c2fa9bce36361e991b5890880f30611e8655dd9a8274d52e8e001c46c06f", kill_on_drop: false }`
[INFO] [stdout] cb53c2fa9bce36361e991b5890880f30611e8655dd9a8274d52e8e001c46c06f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be4df334059ad844466334af269691e0051eb360126021263697748d33cbdb73
[INFO] running `Command { std: "docker" "start" "-a" "be4df334059ad844466334af269691e0051eb360126021263697748d33cbdb73", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling extendr-ffi v0.8.1
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling extendr-api v0.8.1
[INFO] [stderr]     Checking robust v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]     Checking geographiclib-rs v0.2.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rstar v0.12.0
[INFO] [stderr]     Checking rstar v0.11.0
[INFO] [stderr]     Checking geo-types v0.7.13
[INFO] [stderr]     Checking earcutr v0.4.3
[INFO] [stderr]     Checking geo v0.26.0
[INFO] [stderr]    Compiling extendr-macros v0.8.1
[INFO] [stdout] error[E0618]: expected function, found `i32`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/rbool.rs:63:55
[INFO] [stdout]     |
[INFO] [stdout]  63 | gen_trait_impl!(Rbool, bool, |x: &Rbool| x.inner() == i32::MIN, i32::MIN);
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     $na_check(self)
[INFO] [stdout]     |                                   - call expression requires function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35
[INFO] [stdout]     |
[INFO] [stdout] 612 |                 fn is_na(&self) -> bool {
[INFO] [stdout]     |                                    ---- expected `bool` because of return type
[INFO] [stdout] 613 |                     $na_check(self)
[INFO] [stdout]     |                                   ^ expected `bool`, found closure
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/rbool.rs:63:1
[INFO] [stdout]     |
[INFO] [stdout]  63 | gen_trait_impl!(Rbool, bool, |x: &Rbool| x.inner() == i32::MIN, i32::MIN);
[INFO] [stdout]     | ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `bool`
[INFO] [stdout]             found closure `{closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35: 613:36}`
[INFO] [stdout]     = note: this error originates in the macro `gen_trait_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use parentheses to call this closure
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     $na_check(self())(/* &rbool::Rbool */)
[INFO] [stdout]     |                                   + ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0618]: expected function, found `bool`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/rfloat.rs:89:43
[INFO] [stdout]     |
[INFO] [stdout]  89 | gen_trait_impl!(Rfloat, f64, |x: &Rfloat| x.inner().is_na(), f64::na());
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     $na_check(self)
[INFO] [stdout]     |                                   - call expression requires function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0618]: expected function, found `i32`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/rint.rs:67:46
[INFO] [stdout]     |
[INFO] [stdout]  67 | gen_trait_impl!(Rint, i32, |x: &Rint| x.0 == i32::MIN, i32::MIN);
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     $na_check(self)
[INFO] [stdout]     |                                   - call expression requires function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35
[INFO] [stdout]     |
[INFO] [stdout] 612 |                 fn is_na(&self) -> bool {
[INFO] [stdout]     |                                    ---- expected `bool` because of return type
[INFO] [stdout] 613 |                     $na_check(self)
[INFO] [stdout]     |                                   ^ expected `bool`, found closure
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/rint.rs:67:1
[INFO] [stdout]     |
[INFO] [stdout]  67 | gen_trait_impl!(Rint, i32, |x: &Rint| x.0 == i32::MIN, i32::MIN);
[INFO] [stdout]     | ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `bool`
[INFO] [stdout]             found closure `{closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/extendr-api-0.8.1/src/scalar/macros.rs:613:35: 613:36}`
[INFO] [stdout]     = note: this error originates in the macro `gen_trait_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use parentheses to call this closure
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     $na_check(self())(/* &rint::Rint */)
[INFO] [stdout]     |                                   + ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0618.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `extendr-api` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "be4df334059ad844466334af269691e0051eb360126021263697748d33cbdb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4df334059ad844466334af269691e0051eb360126021263697748d33cbdb73", kill_on_drop: false }`
[INFO] [stdout] be4df334059ad844466334af269691e0051eb360126021263697748d33cbdb73