[INFO] cloning repository https://github.com/j-helland/rust-radix-sort-experiments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j-helland/rust-radix-sort-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-helland%2Frust-radix-sort-experiments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-helland%2Frust-radix-sort-experiments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98e038d1f5d1a48dd46a9315fbfd7c00c3dab2f4 [INFO] checking j-helland/rust-radix-sort-experiments against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-helland%2Frust-radix-sort-experiments" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/j-helland/rust-radix-sort-experiments [INFO] finished tweaking git repo https://github.com/j-helland/rust-radix-sort-experiments [INFO] tweaked toml for git repo https://github.com/j-helland/rust-radix-sort-experiments written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/j-helland/rust-radix-sort-experiments on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/j-helland/rust-radix-sort-experiments already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded criterion v0.4.0 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded rdxsort v0.3.0 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0be1f14fcc9fe22e825ccdee76097815386f7105928962e08ade5f7dfba4ed4e [INFO] running `Command { std: "docker" "start" "-a" "0be1f14fcc9fe22e825ccdee76097815386f7105928962e08ade5f7dfba4ed4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0be1f14fcc9fe22e825ccdee76097815386f7105928962e08ade5f7dfba4ed4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0be1f14fcc9fe22e825ccdee76097815386f7105928962e08ade5f7dfba4ed4e", kill_on_drop: false }` [INFO] [stdout] 0be1f14fcc9fe22e825ccdee76097815386f7105928962e08ade5f7dfba4ed4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18a89a9885dd5b690f004458fda10e3742118ebaf8a5fa6e9c1c405f938058fe [INFO] running `Command { std: "docker" "start" "-a" "18a89a9885dd5b690f004458fda10e3742118ebaf8a5fa6e9c1c405f938058fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking rdxsort v0.3.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking radix v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 63 | radix_for_type_with_transmute!(i32, u32); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 64 | radix_for_type_with_transmute!(i64, u64); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i128::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 65 | radix_for_type_with_transmute!(i128, u128); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] ... [INFO] [stdout] 66 | radix_for_type_with_transmute!(f32, u32); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_bits` [INFO] [stdout] ... [INFO] [stdout] 67 | radix_for_type_with_transmute!(f64, u64); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 63 | radix_for_type_with_transmute!(i32, u32); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 64 | radix_for_type_with_transmute!(i64, u64); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i128::cast_unsigned` [INFO] [stdout] ... [INFO] [stdout] 65 | radix_for_type_with_transmute!(i128, u128); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] ... [INFO] [stdout] 66 | radix_for_type_with_transmute!(f32, u32); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/radix/radix.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | unsafe { transmute::<$type_from, $type_into>(*self) }.to_radix(offset) [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_bits` [INFO] [stdout] ... [INFO] [stdout] 67 | radix_for_type_with_transmute!(f64, u64); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `radix_for_type_with_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/radix_bench.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{black_box, criterion_group, criterion_main, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.77s [INFO] running `Command { std: "docker" "inspect" "18a89a9885dd5b690f004458fda10e3742118ebaf8a5fa6e9c1c405f938058fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18a89a9885dd5b690f004458fda10e3742118ebaf8a5fa6e9c1c405f938058fe", kill_on_drop: false }` [INFO] [stdout] 18a89a9885dd5b690f004458fda10e3742118ebaf8a5fa6e9c1c405f938058fe