[INFO] fetching crate concrete-fft 0.4.1...
[INFO] checking concrete-fft-0.4.1 against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656
[INFO] extracting crate concrete-fft 0.4.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate concrete-fft 0.4.1 on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concrete-fft 0.4.1
[INFO] finished tweaking crates.io crate concrete-fft 0.4.1
[INFO] tweaked toml for crates.io crate concrete-fft 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding aligned-vec v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding clap v3.2.25 (latest: v4.5.9)
[INFO] [stderr]       Adding clap_lex v0.2.4 (latest: v0.7.1)
[INFO] [stderr]       Adding criterion v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding dyn-stack v0.9.1 (latest: v0.10.0)
[INFO] [stderr]       Adding fftw-sys v0.6.0 (latest: v0.8.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding num-complex v0.3.1 (latest: v0.4.6)
[INFO] [stderr]       Adding os_str_bytes v6.6.1 (latest: v7.0.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded reborrow v0.5.5
[INFO] [stderr]   Downloaded dyn-stack v0.9.1
[INFO] [stderr]   Downloaded fftw-sys v0.6.0
[INFO] [stderr]   Downloaded pulp v0.18.21
[INFO] [stderr]   Downloaded rug v1.24.1
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e59a21051484b45b1ecac9250eb6a733d1c0650058ff496a39affb8c8e9d764c
[INFO] running `Command { std: "docker" "start" "-a" "e59a21051484b45b1ecac9250eb6a733d1c0650058ff496a39affb8c8e9d764c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e59a21051484b45b1ecac9250eb6a733d1c0650058ff496a39affb8c8e9d764c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59a21051484b45b1ecac9250eb6a733d1c0650058ff496a39affb8c8e9d764c", kill_on_drop: false }`
[INFO] [stdout] e59a21051484b45b1ecac9250eb6a733d1c0650058ff496a39affb8c8e9d764c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30aa8ceeb949c1f75b887e59c9919e118b0278db64068a78668d927b1335e5eb
[INFO] running `Command { std: "docker" "start" "-a" "30aa8ceeb949c1f75b887e59c9919e118b0278db64068a78668d927b1335e5eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]    Compiling rug v1.24.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking pulp v0.18.21
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking dyn-stack v0.9.1
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking fftw-sys v0.6.0
[INFO] [stderr]     Checking more-asserts v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]     Checking concrete-fft v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `Plus2` is never used
[INFO] [stdout]   --> src/nat.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub type Plus2<N> = Successor<Plus1<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus3` is never used
[INFO] [stdout]   --> src/nat.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub type Plus3<N> = Successor<Plus2<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus4` is never used
[INFO] [stdout]   --> src/nat.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type Plus4<N> = Successor<Plus3<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "30aa8ceeb949c1f75b887e59c9919e118b0278db64068a78668d927b1335e5eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30aa8ceeb949c1f75b887e59c9919e118b0278db64068a78668d927b1335e5eb", kill_on_drop: false }`
[INFO] [stdout] 30aa8ceeb949c1f75b887e59c9919e118b0278db64068a78668d927b1335e5eb
[INFO] checking concrete-fft-0.4.1 against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656
[INFO] extracting crate concrete-fft 0.4.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate concrete-fft 0.4.1 on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concrete-fft 0.4.1
[INFO] finished tweaking crates.io crate concrete-fft 0.4.1
[INFO] tweaked toml for crates.io crate concrete-fft 0.4.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding aligned-vec v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding clap v3.2.25 (latest: v4.5.9)
[INFO] [stderr]       Adding clap_lex v0.2.4 (latest: v0.7.1)
[INFO] [stderr]       Adding criterion v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding dyn-stack v0.9.1 (latest: v0.10.0)
[INFO] [stderr]       Adding fftw-sys v0.6.0 (latest: v0.8.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding num-complex v0.3.1 (latest: v0.4.6)
[INFO] [stderr]       Adding os_str_bytes v6.6.1 (latest: v7.0.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06b4ab24cb4a44959fdf79805f81dd31fc25518788f6808682c2d09974db04f9
[INFO] running `Command { std: "docker" "start" "-a" "06b4ab24cb4a44959fdf79805f81dd31fc25518788f6808682c2d09974db04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06b4ab24cb4a44959fdf79805f81dd31fc25518788f6808682c2d09974db04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b4ab24cb4a44959fdf79805f81dd31fc25518788f6808682c2d09974db04f9", kill_on_drop: false }`
[INFO] [stdout] 06b4ab24cb4a44959fdf79805f81dd31fc25518788f6808682c2d09974db04f9
[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" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed3b74cee4364f0c1b2b7dad0b80e28992caf8082e1be5ede4cbe2db97857f7b
[INFO] running `Command { std: "docker" "start" "-a" "ed3b74cee4364f0c1b2b7dad0b80e28992caf8082e1be5ede4cbe2db97857f7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.4
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]    Compiling rug v1.24.1
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking pulp v0.18.21
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking dyn-stack v0.9.1
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking fftw-sys v0.6.0
[INFO] [stderr]     Checking more-asserts v0.3.1
[INFO] [stderr]     Checking concrete-fft v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stdout] warning: type alias `Plus2` is never used
[INFO] [stdout]   --> src/nat.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub type Plus2<N> = Successor<Plus1<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus3` is never used
[INFO] [stdout]   --> src/nat.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub type Plus3<N> = Successor<Plus2<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus4` is never used
[INFO] [stdout]   --> src/nat.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type Plus4<N> = Successor<Plus3<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: type alias `Plus2` is never used
[INFO] [stdout]   --> src/nat.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub type Plus2<N> = Successor<Plus1<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus3` is never used
[INFO] [stdout]   --> src/nat.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub type Plus3<N> = Successor<Plus2<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Plus4` is never used
[INFO] [stdout]   --> src/nat.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type Plus4<N> = Successor<Plus3<N>>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 49s
[INFO] running `Command { std: "docker" "inspect" "ed3b74cee4364f0c1b2b7dad0b80e28992caf8082e1be5ede4cbe2db97857f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3b74cee4364f0c1b2b7dad0b80e28992caf8082e1be5ede4cbe2db97857f7b", kill_on_drop: false }`
[INFO] [stdout] ed3b74cee4364f0c1b2b7dad0b80e28992caf8082e1be5ede4cbe2db97857f7b