[INFO] fetching crate extendr-api 0.6.0...
[INFO] checking extendr-api-0.6.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate extendr-api 0.6.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate extendr-api 0.6.0 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extendr-api 0.6.0
[INFO] finished tweaking crates.io crate extendr-api 0.6.0
[INFO] tweaked toml for crates.io crate extendr-api 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded extendr-engine v0.6.0
[INFO] [stderr]   Downloaded extendr-macros v0.6.0
[INFO] [stderr]   Downloaded libR-sys v0.6.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a80608b941b914348be9d2e991d8596d5517d39a5e4b39aded1c92e094234d5
[INFO] running `Command { std: "docker" "start" "-a" "0a80608b941b914348be9d2e991d8596d5517d39a5e4b39aded1c92e094234d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a80608b941b914348be9d2e991d8596d5517d39a5e4b39aded1c92e094234d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a80608b941b914348be9d2e991d8596d5517d39a5e4b39aded1c92e094234d5", kill_on_drop: false }`
[INFO] [stdout] 0a80608b941b914348be9d2e991d8596d5517d39a5e4b39aded1c92e094234d5
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6ec72e32c4a95c6c203423460dda9be4a8723ad0fe892e1264d793d3a078855
[INFO] running `Command { std: "docker" "start" "-a" "b6ec72e32c4a95c6c203423460dda9be4a8723ad0fe892e1264d793d3a078855", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling libR-sys v0.6.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling extendr-engine v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling extendr-api v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling ctor v0.2.7
[INFO] [stderr]    Compiling extendr-macros v0.6.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stdout] warning: unused import: `super::na::*`
[INFO] [stdout]   --> src/prelude.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use super::na::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::optional::*`
[INFO] [stdout]   --> src/prelude.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub use super::optional::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `operators::*`
[INFO] [stdout]   --> src/robj/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use operators::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rmacros::*`
[INFO] [stdout]    --> src/lib.rs:388:9
[INFO] [stdout]     |
[INFO] [stdout] 388 | pub use rmacros::*;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/wrapper/strings.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let mut robj = Strings::alloc_vector(STRSXP, len);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stdout] warning: unused import: `extendr_engine::with_r`
[INFO] [stdout]  --> tests/altrep_tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use extendr_engine::with_r;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> tests/from_iterator_tests.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     struct PlzBreak(i32);
[INFO] [stdout]   |            -------- ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = note: `PlzBreak` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 9 |     struct PlzBreak(());
[INFO] [stdout]   |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::na::*`
[INFO] [stdout]   --> src/prelude.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use super::na::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::optional::*`
[INFO] [stdout]   --> src/prelude.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub use super::optional::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `operators::*`
[INFO] [stdout]   --> src/robj/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use operators::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rmacros::*`
[INFO] [stdout]    --> src/lib.rs:388:9
[INFO] [stdout]     |
[INFO] [stdout] 388 | pub use rmacros::*;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `matrix`
[INFO] [stdout]    --> src/wrapper/matrix.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |         let matrix = RMatrix::new_matrix(n_x, n_y, |r, c| res[c][r]);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_matrix`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/wrapper/strings.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let mut robj = Strings::alloc_vector(STRSXP, len);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `Command { std: "docker" "inspect" "b6ec72e32c4a95c6c203423460dda9be4a8723ad0fe892e1264d793d3a078855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ec72e32c4a95c6c203423460dda9be4a8723ad0fe892e1264d793d3a078855", kill_on_drop: false }`
[INFO] [stdout] b6ec72e32c4a95c6c203423460dda9be4a8723ad0fe892e1264d793d3a078855
[INFO] checking extendr-api-0.6.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate extendr-api 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate extendr-api 0.6.0 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extendr-api 0.6.0
[INFO] finished tweaking crates.io crate extendr-api 0.6.0
[INFO] tweaked toml for crates.io crate extendr-api 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dd7fbb8fa7745af960ff22759d4f1b5da18d33970c218276df9d755217b2173
[INFO] running `Command { std: "docker" "start" "-a" "6dd7fbb8fa7745af960ff22759d4f1b5da18d33970c218276df9d755217b2173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dd7fbb8fa7745af960ff22759d4f1b5da18d33970c218276df9d755217b2173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd7fbb8fa7745af960ff22759d4f1b5da18d33970c218276df9d755217b2173", kill_on_drop: false }`
[INFO] [stdout] 6dd7fbb8fa7745af960ff22759d4f1b5da18d33970c218276df9d755217b2173
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93f9297d9b1426ff8697bdf142d031936ceb5c4f02bcc22eaf138637d1379935
[INFO] running `Command { std: "docker" "start" "-a" "93f9297d9b1426ff8697bdf142d031936ceb5c4f02bcc22eaf138637d1379935", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling libR-sys v0.6.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling extendr-api v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling extendr-engine v0.6.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling extendr-macros v0.6.0
[INFO] [stderr]    Compiling ctor v0.2.7
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]   --> src/io/save.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 94 |         if !(2..=3).contains(&version) {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/ownership.rs:215:18
[INFO] [stdout]     |
[INFO] [stdout] 215 |         for i in 0..self.max_index {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::na::*`
[INFO] [stdout]   --> src/prelude.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use super::na::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::optional::*`
[INFO] [stdout]   --> src/prelude.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub use super::optional::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `operators::*`
[INFO] [stdout]   --> src/robj/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub use operators::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:190:18
[INFO] [stdout]     |
[INFO] [stdout] 190 |         for i in 0..len {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:212:34
[INFO] [stdout]     |
[INFO] [stdout] 212 |             let dest = &mut data[0..num_elems];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:271:18
[INFO] [stdout]     |
[INFO] [stdout] 271 |         for i in 0..len {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:293:34
[INFO] [stdout]     |
[INFO] [stdout] 293 |             let dest = &mut data[0..num_elems];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:350:18
[INFO] [stdout]     |
[INFO] [stdout] 350 |         for i in 0..len {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:370:34
[INFO] [stdout]     |
[INFO] [stdout] 370 |             let dest = &mut data[0..num_elems];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:411:34
[INFO] [stdout]     |
[INFO] [stdout] 411 |             let dest = &mut data[0..num_elems];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/altrep.rs:431:34
[INFO] [stdout]     |
[INFO] [stdout] 431 |             let dest = &mut data[0..num_elems];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/wrapper/altrep.rs:27:46
[INFO] [stdout]      |
[INFO] [stdout] 27   |                           let dest = &mut data[0..num_elems];
[INFO] [stdout]      |                                                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1058 | /     make_from_iterator!(
[INFO] [stdout] 1059 | |         make_altinteger_from_iterator,
[INFO] [stdout] 1060 | |         make_altinteger_class,
[INFO] [stdout] 1061 | |         AltIntegerImpl,
[INFO] [stdout] 1062 | |         Rint,
[INFO] [stdout] 1063 | |         i32
[INFO] [stdout] 1064 | |     );
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `make_from_iterator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/wrapper/altrep.rs:27:46
[INFO] [stdout]      |
[INFO] [stdout] 27   |                           let dest = &mut data[0..num_elems];
[INFO] [stdout]      |                                                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1065 | /     make_from_iterator!(
[INFO] [stdout] 1066 | |         make_altlogical_from_iterator,
[INFO] [stdout] 1067 | |         make_altlogical_class,
[INFO] [stdout] 1068 | |         AltLogicalImpl,
[INFO] [stdout] 1069 | |         Rbool,
[INFO] [stdout] 1070 | |         i32
[INFO] [stdout] 1071 | |     );
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `make_from_iterator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/wrapper/altrep.rs:27:46
[INFO] [stdout]      |
[INFO] [stdout] 27   |                           let dest = &mut data[0..num_elems];
[INFO] [stdout]      |                                                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1072 | /     make_from_iterator!(
[INFO] [stdout] 1073 | |         make_altreal_from_iterator,
[INFO] [stdout] 1074 | |         make_altreal_class,
[INFO] [stdout] 1075 | |         AltRealImpl,
[INFO] [stdout] 1076 | |         Rfloat,
[INFO] [stdout] 1077 | |         f64
[INFO] [stdout] 1078 | |     );
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `make_from_iterator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/wrapper/altrep.rs:27:46
[INFO] [stdout]      |
[INFO] [stdout] 27   |                           let dest = &mut data[0..num_elems];
[INFO] [stdout]      |                                                ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1079 | /     make_from_iterator!(
[INFO] [stdout] 1080 | |         make_altcomplex_from_iterator,
[INFO] [stdout] 1081 | |         make_altcomplex_class,
[INFO] [stdout] 1082 | |         AltComplexImpl,
[INFO] [stdout] 1083 | |         Rcplx,
[INFO] [stdout] 1084 | |         c64
[INFO] [stdout] 1085 | |     );
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `make_from_iterator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/wrapper/macros.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                       let iter = (0..len).map(|_| <$primitive_type>::default());
[INFO] [stdout]    |                                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/wrapper/complexes.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / crate::wrapper::macros::gen_vector_wrapper_impl!(
[INFO] [stdout] 21 | |     vector_type: Complexes,
[INFO] [stdout] 22 | |     scalar_type: Rcplx,
[INFO] [stdout] 23 | |     primitive_type: c64,
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     altrep_constructor: make_altcomplex_from_iterator,
[INFO] [stdout] 28 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `crate::wrapper::macros::gen_vector_wrapper_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/wrapper/macros.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                       let iter = (0..len).map(|_| <$primitive_type>::default());
[INFO] [stdout]    |                                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/wrapper/doubles.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / crate::wrapper::macros::gen_vector_wrapper_impl!(
[INFO] [stdout] 24 | |     vector_type: Doubles,
[INFO] [stdout] 25 | |     scalar_type: Rfloat,
[INFO] [stdout] 26 | |     primitive_type: f64,
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |     altrep_constructor: make_altreal_from_iterator,
[INFO] [stdout] 31 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `crate::wrapper::macros::gen_vector_wrapper_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/wrapper/macros.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                       let iter = (0..len).map(|_| <$primitive_type>::default());
[INFO] [stdout]    |                                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/wrapper/integers.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / crate::wrapper::macros::gen_vector_wrapper_impl!(
[INFO] [stdout] 24 | |     vector_type: Integers, // Implements for
[INFO] [stdout] 25 | |     scalar_type: Rint,     // Element type
[INFO] [stdout] 26 | |     primitive_type: i32,   // Raw element type
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |     altrep_constructor: make_altinteger_from_iterator,
[INFO] [stdout] 31 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `crate::wrapper::macros::gen_vector_wrapper_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/wrapper/macros.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                       let iter = (0..len).map(|_| <$primitive_type>::default());
[INFO] [stdout]    |                                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/wrapper/logicals.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / crate::wrapper::macros::gen_vector_wrapper_impl!(
[INFO] [stdout] 25 | |     vector_type: Logicals, // Implements for
[INFO] [stdout] 26 | |     scalar_type: Rbool,    // Element type
[INFO] [stdout] 27 | |     primitive_type: i32,   // Raw element type
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     altrep_constructor: make_altlogical_from_iterator,
[INFO] [stdout] 32 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `crate::wrapper::macros::gen_vector_wrapper_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:111:21
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let robj = (0..nrows).map(f).collect_robj();
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let robj = (0..ncols)
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:148:18
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 (0..nrows).map(move |r| g(r, c))
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let robj = (0..nmatrix)
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:181:18
[INFO] [stdout]     |
[INFO] [stdout] 181 |                 (0..ncols).flat_map(move |c| {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/wrapper/matrix.rs:183:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     (0..nrows).map(move |r| g(r, c, m))
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rmacros::*`
[INFO] [stdout]    --> src/lib.rs:388:9
[INFO] [stdout]     |
[INFO] [stdout] 388 | pub use rmacros::*;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/wrapper/strings.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let mut robj = Strings::alloc_vector(STRSXP, len);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `Range` type
[INFO] [stdout]    --> src/robj/into_robj.rs:749:25
[INFO] [stdout]     |
[INFO] [stdout] 749 | impl_from_as_iterator! {Range<T>}
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D trait-impl-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/robj/into_robj.rs:749:25
[INFO] [stdout]     |
[INFO] [stdout] 749 | impl_from_as_iterator! {Range<T>}
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeInclusive` type
[INFO] [stdout]    --> src/robj/into_robj.rs:750:25
[INFO] [stdout]     |
[INFO] [stdout] 750 | impl_from_as_iterator! {RangeInclusive<T>}
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `RangeInclusive` type in public function
[INFO] [stdout]    --> src/robj/into_robj.rs:750:25
[INFO] [stdout]     |
[INFO] [stdout] 750 | impl_from_as_iterator! {RangeInclusive<T>}
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `extendr-api` (lib) due to 5 previous errors; 29 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "93f9297d9b1426ff8697bdf142d031936ceb5c4f02bcc22eaf138637d1379935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f9297d9b1426ff8697bdf142d031936ceb5c4f02bcc22eaf138637d1379935", kill_on_drop: false }`
[INFO] [stdout] 93f9297d9b1426ff8697bdf142d031936ceb5c4f02bcc22eaf138637d1379935
