[INFO] fetching crate floating_bar 0.4.0...
[INFO] checking floating_bar-0.4.0 against nightly-2024-02-05 for check-cfg
[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 nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6805aac1c75f78b5d19cef0e3f2fdc65f8c35a04f2c716604dde33aa16401fb
[INFO] running `Command { std: "docker" "start" "-a" "a6805aac1c75f78b5d19cef0e3f2fdc65f8c35a04f2c716604dde33aa16401fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6805aac1c75f78b5d19cef0e3f2fdc65f8c35a04f2c716604dde33aa16401fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6805aac1c75f78b5d19cef0e3f2fdc65f8c35a04f2c716604dde33aa16401fb", kill_on_drop: false }`
[INFO] [stdout] a6805aac1c75f78b5d19cef0e3f2fdc65f8c35a04f2c716604dde33aa16401fb
[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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cac821a3c9ff6504a62bb39631a3d4b9c5df5d0744dd732346540717550bdddc
[INFO] running `Command { std: "docker" "start" "-a" "cac821a3c9ff6504a62bb39631a3d4b9c5df5d0744dd732346540717550bdddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking floating_bar v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking rayon v1.8.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking regex v1.10.3
[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 "r32_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 "r64_bench") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "cac821a3c9ff6504a62bb39631a3d4b9c5df5d0744dd732346540717550bdddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cac821a3c9ff6504a62bb39631a3d4b9c5df5d0744dd732346540717550bdddc", kill_on_drop: false }`
[INFO] [stdout] cac821a3c9ff6504a62bb39631a3d4b9c5df5d0744dd732346540717550bdddc
[INFO] checking floating_bar-0.4.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[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 nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6df83511c926cadafc41ab4ef7e854d49c77a7d6afd1775ec27d9619295b0df2
[INFO] running `Command { std: "docker" "start" "-a" "6df83511c926cadafc41ab4ef7e854d49c77a7d6afd1775ec27d9619295b0df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6df83511c926cadafc41ab4ef7e854d49c77a7d6afd1775ec27d9619295b0df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df83511c926cadafc41ab4ef7e854d49c77a7d6afd1775ec27d9619295b0df2", kill_on_drop: false }`
[INFO] [stdout] 6df83511c926cadafc41ab4ef7e854d49c77a7d6afd1775ec27d9619295b0df2
[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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 650ce91cfb5c5dfa3d1969105058af93fbe417658293ec8285ea53dfa2083571
[INFO] running `Command { std: "docker" "start" "-a" "650ce91cfb5c5dfa3d1969105058af93fbe417658293ec8285ea53dfa2083571", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking floating_bar v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rayon v1.8.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking criterion v0.3.6
[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<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[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: 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 "r32_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 "r64_bench") due to 3 previous errors
[INFO] [stdout] error: unexpected `cfg` condition value: `roots`
[INFO] [stdout]    --> src/r64_t.rs:371:8
[INFO] [stdout]     |
[INFO] [stdout] 371 |     #[cfg(feature = "roots")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `bench`, `default`, `std`
[INFO] [stdout]     = help: consider adding `roots` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `floating_bar` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "650ce91cfb5c5dfa3d1969105058af93fbe417658293ec8285ea53dfa2083571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650ce91cfb5c5dfa3d1969105058af93fbe417658293ec8285ea53dfa2083571", kill_on_drop: false }`
[INFO] [stdout] 650ce91cfb5c5dfa3d1969105058af93fbe417658293ec8285ea53dfa2083571
