[INFO] fetching crate sfconversions 0.4.0... [INFO] checking sfconversions-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate sfconversions 0.4.0 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sfconversions 0.4.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d65d3d8574280e05d5e0d63196c65250263112e5df37a2c87ef251a1f5de4324 [INFO] running `Command { std: "docker" "start" "-a" "d65d3d8574280e05d5e0d63196c65250263112e5df37a2c87ef251a1f5de4324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d65d3d8574280e05d5e0d63196c65250263112e5df37a2c87ef251a1f5de4324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d65d3d8574280e05d5e0d63196c65250263112e5df37a2c87ef251a1f5de4324", kill_on_drop: false }` [INFO] [stdout] d65d3d8574280e05d5e0d63196c65250263112e5df37a2c87ef251a1f5de4324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 382be1f39484bcb2fc48705a7a6da70e4843d616a13d897c2e21069f0147ee40 [INFO] running `Command { std: "docker" "start" "-a" "382be1f39484bcb2fc48705a7a6da70e4843d616a13d897c2e21069f0147ee40", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling extendr-ffi v0.8.1 [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 heapless v0.7.17 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking geographiclib-rs v0.2.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking rstar v0.11.0 [INFO] [stderr] Checking earcutr v0.4.3 [INFO] [stderr] Checking rstar v0.12.0 [INFO] [stderr] Checking geo-types v0.7.13 [INFO] [stderr] Checking geo v0.26.0 [INFO] [stderr] Compiling extendr-macros v0.8.1 [INFO] [stderr] Checking sfconversions v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct SfgPoint(Doubles); [INFO] [stdout] | -------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SfgMultiPoint(RMatrix); [INFO] [stdout] | ------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct SfgLineString(RMatrix); [INFO] [stdout] | ------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SfgMultiLineString(List); [INFO] [stdout] | ------------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SfgPolygon(List); [INFO] [stdout] | ---------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct SfgMultiPolygon(List); [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, extendr_api::Robj> [INFO] [stdout] --> src/fromsf.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | #[extendr] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/fromsf.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | #[extendr] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `extendr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/tosf.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | Robj::try_from(x) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sfconversions` (lib test) due to 3 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct SfgPoint(Doubles); [INFO] [stdout] | -------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SfgMultiPoint(RMatrix); [INFO] [stdout] | ------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:9:26 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct SfgLineString(RMatrix); [INFO] [stdout] | ------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SfgMultiLineString(List); [INFO] [stdout] | ------------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct SfgPolygon(List); [INFO] [stdout] | ---------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/sfg.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct SfgMultiPolygon(List); [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, extendr_api::Robj> [INFO] [stdout] --> src/fromsf.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | #[extendr] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/fromsf.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | #[extendr] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `extendr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/tosf.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | Robj::try_from(x) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sfconversions` (lib) due to 3 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "382be1f39484bcb2fc48705a7a6da70e4843d616a13d897c2e21069f0147ee40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "382be1f39484bcb2fc48705a7a6da70e4843d616a13d897c2e21069f0147ee40", kill_on_drop: false }` [INFO] [stdout] 382be1f39484bcb2fc48705a7a6da70e4843d616a13d897c2e21069f0147ee40