[INFO] fetching crate floating_bar 0.4.0...
[INFO] checking floating_bar-0.4.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate floating_bar 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate floating_bar 0.4.0 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 floating_bar 0.4.0
[INFO] finished tweaking crates.io crate floating_bar 0.4.0
[INFO] tweaked toml for crates.io crate floating_bar 0.4.0 written to /workspace/builds/worker-1-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 gcd v2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 71eb9f994f0caba3db38ff6b322edf2f0d65af605bac55af7060e4c1cc5ecc6c
[INFO] running `Command { std: "docker" "start" "-a" "71eb9f994f0caba3db38ff6b322edf2f0d65af605bac55af7060e4c1cc5ecc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71eb9f994f0caba3db38ff6b322edf2f0d65af605bac55af7060e4c1cc5ecc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71eb9f994f0caba3db38ff6b322edf2f0d65af605bac55af7060e4c1cc5ecc6c", kill_on_drop: false }`
[INFO] [stdout] 71eb9f994f0caba3db38ff6b322edf2f0d65af605bac55af7060e4c1cc5ecc6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b52ea2d78037de987b3ec05abd7a55e980abd949e2adb9a48e8d0f63ac30241a
[INFO] running `Command { std: "docker" "start" "-a" "b52ea2d78037de987b3ec05abd7a55e980abd949e2adb9a48e8d0f63ac30241a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking floating_bar v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] error[E0369]: cannot add `r64` to `Option<r64>`
[INFO] [stdout]   --> benches/r64_bench.rs:36:58
[INFO] [stdout]    |
[INFO] [stdout] 36 |         ratios.iter().fold(black_box(r64::new(0, 1)), |a, b| a + *b)
[INFO] [stdout]    |                                                              - ^ -- r64
[INFO] [stdout]    |                                                              |
[INFO] [stdout]    |                                                              Option<r64>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot add `r32` to `Option<r32>`
[INFO] [stdout]   --> benches/r32_bench.rs:35:58
[INFO] [stdout]    |
[INFO] [stdout] 35 |         ratios.iter().fold(black_box(r32::new(0, 1)), |a, b| a + *b)
[INFO] [stdout]    |                                                              - ^ -- r32
[INFO] [stdout]    |                                                              |
[INFO] [stdout]    |                                                              Option<r32>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `Option<r32>` by `r32`
[INFO] [stdout]   --> benches/r32_bench.rs:55:59
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ratios.iter().fold(black_box(r32::new(0, 1)), |a, &b| a * b)
[INFO] [stdout]    |                                                               - ^ - r32
[INFO] [stdout]    |                                                               |
[INFO] [stdout]    |                                                               Option<r32>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `Option<r64>` by `r64`
[INFO] [stdout]   --> benches/r64_bench.rs:56:59
[INFO] [stdout]    |
[INFO] [stdout] 56 |         ratios.iter().fold(black_box(r64::new(0, 1)), |a, &b| a * b)
[INFO] [stdout]    |                                                               - ^ - r64
[INFO] [stdout]    |                                                               |
[INFO] [stdout]    |                                                               Option<r64>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `floating_bar` (bench "r64_bench") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `floating_bar` (bench "r32_bench") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b52ea2d78037de987b3ec05abd7a55e980abd949e2adb9a48e8d0f63ac30241a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52ea2d78037de987b3ec05abd7a55e980abd949e2adb9a48e8d0f63ac30241a", kill_on_drop: false }`
[INFO] [stdout] b52ea2d78037de987b3ec05abd7a55e980abd949e2adb9a48e8d0f63ac30241a
[INFO] checking floating_bar-0.4.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate floating_bar 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate floating_bar 0.4.0 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 floating_bar 0.4.0
[INFO] finished tweaking crates.io crate floating_bar 0.4.0
[INFO] tweaked toml for crates.io crate floating_bar 0.4.0 written to /workspace/builds/worker-1-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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 74f8f2c1467b3b1fefd36d9a232737863645d65de5c0094948339d4b6a5a1bf5
[INFO] running `Command { std: "docker" "start" "-a" "74f8f2c1467b3b1fefd36d9a232737863645d65de5c0094948339d4b6a5a1bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74f8f2c1467b3b1fefd36d9a232737863645d65de5c0094948339d4b6a5a1bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f8f2c1467b3b1fefd36d9a232737863645d65de5c0094948339d4b6a5a1bf5", kill_on_drop: false }`
[INFO] [stdout] 74f8f2c1467b3b1fefd36d9a232737863645d65de5c0094948339d4b6a5a1bf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6005646e890db540f4e84b98c9f27f21ad79d63658152f4fd3b4caee9f19ca13
[INFO] running `Command { std: "docker" "start" "-a" "6005646e890db540f4e84b98c9f27f21ad79d63658152f4fd3b4caee9f19ca13", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking floating_bar v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:575:9
[INFO] [stdout]     |
[INFO] [stdout] 575 |                 src[pos+1..]
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/r32_t.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | crate::impl_ratio_type! { r32 u32 i32 NonZeroU32 }
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout]     = note: this warning originates in the macro `crate::impl_ratio_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:575:9
[INFO] [stdout]     |
[INFO] [stdout] 575 |                 src[pos+1..]
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/r64_t.rs:171:1
[INFO] [stdout]     |
[INFO] [stdout] 171 | crate::impl_ratio_type! { r64 u64 i64 NonZeroU64 }
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::impl_ratio_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r64_bench.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     for i in 0..1000 {
[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]   --> benches/r32_bench.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 |     for i in 0..1000 {
[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]   --> benches/r32_bench.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r32_bench.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r64_bench.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r32_bench.rs:51:11
[INFO] [stdout]    |
[INFO] [stdout] 51 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r64_bench.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/r64_bench.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |     for i in 0_i16..1000 {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot add `r32` to `Option<r32>`
[INFO] [stdout]   --> benches/r32_bench.rs:35:58
[INFO] [stdout]    |
[INFO] [stdout] 35 |         ratios.iter().fold(black_box(r32::new(0, 1)), |a, b| a + *b)
[INFO] [stdout]    |                                                              - ^ -- r32
[INFO] [stdout]    |                                                              |
[INFO] [stdout]    |                                                              Option<r32>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot add `r64` to `Option<r64>`
[INFO] [stdout]   --> benches/r64_bench.rs:36:58
[INFO] [stdout]    |
[INFO] [stdout] 36 |         ratios.iter().fold(black_box(r64::new(0, 1)), |a, b| a + *b)
[INFO] [stdout]    |                                                              - ^ -- r64
[INFO] [stdout]    |                                                              |
[INFO] [stdout]    |                                                              Option<r64>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `Option<r32>` by `r32`
[INFO] [stdout]   --> benches/r32_bench.rs:55:59
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ratios.iter().fold(black_box(r32::new(0, 1)), |a, &b| a * b)
[INFO] [stdout]    |                                                               - ^ - r32
[INFO] [stdout]    |                                                               |
[INFO] [stdout]    |                                                               Option<r32>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `Option<r64>` by `r64`
[INFO] [stdout]   --> benches/r64_bench.rs:56:59
[INFO] [stdout]    |
[INFO] [stdout] 56 |         ratios.iter().fold(black_box(r64::new(0, 1)), |a, &b| a * b)
[INFO] [stdout]    |                                                               - ^ - r64
[INFO] [stdout]    |                                                               |
[INFO] [stdout]    |                                                               Option<r64>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:575:9
[INFO] [stdout]     |
[INFO] [stdout] 575 |                 src[pos+1..]
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/r32_t.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | crate::impl_ratio_type! { r32 u32 i32 NonZeroU32 }
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout]     = note: this warning originates in the macro `crate::impl_ratio_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:575:9
[INFO] [stdout]     |
[INFO] [stdout] 575 |                 src[pos+1..]
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/r64_t.rs:171:1
[INFO] [stdout]     |
[INFO] [stdout] 171 | crate::impl_ratio_type! { r64 u64 i64 NonZeroU64 }
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::impl_ratio_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `floating_bar` (bench "r64_bench") due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `floating_bar` (bench "r32_bench") due to 3 previous errors; 4 warnings emitted
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6005646e890db540f4e84b98c9f27f21ad79d63658152f4fd3b4caee9f19ca13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6005646e890db540f4e84b98c9f27f21ad79d63658152f4fd3b4caee9f19ca13", kill_on_drop: false }`
[INFO] [stdout] 6005646e890db540f4e84b98c9f27f21ad79d63658152f4fd3b4caee9f19ca13
