[INFO] cloning repository https://github.com/fominok/sortlab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fominok/sortlab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffominok%2Fsortlab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffominok%2Fsortlab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 81759e3f7eac9e7569800700d0c6597d00949c5e [INFO] testing fominok/sortlab against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffominok%2Fsortlab" "/workspace/builds/worker-50/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fominok/sortlab on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fominok/sortlab [INFO] finished tweaking git repo https://github.com/fominok/sortlab [INFO] tweaked toml for git repo https://github.com/fominok/sortlab written to /workspace/builds/worker-50/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e67e389378a11b9716fbb3cd273eb457ae0dddb00da264d25360b85000960bfe [INFO] running `Command { std: "docker" "start" "-a" "e67e389378a11b9716fbb3cd273eb457ae0dddb00da264d25360b85000960bfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e67e389378a11b9716fbb3cd273eb457ae0dddb00da264d25360b85000960bfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e67e389378a11b9716fbb3cd273eb457ae0dddb00da264d25360b85000960bfe", kill_on_drop: false }` [INFO] [stdout] e67e389378a11b9716fbb3cd273eb457ae0dddb00da264d25360b85000960bfe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2dd631b20543aca0a84b844623cce9548dd3975a6ae8d771264a70c21b23345 [INFO] running `Command { std: "docker" "start" "-a" "a2dd631b20543aca0a84b844623cce9548dd3975a6ae8d771264a70c21b23345", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling perf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `GetSortData` [INFO] [stdout] --> src/radix_sort.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | struct GetSortData; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_count` [INFO] [stdout] --> src/radix_sort.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn bytes_count() -> u8 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes` [INFO] [stdout] --> src/radix_sort.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn bytes(num: T) -> Vec [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_signed` [INFO] [stdout] --> src/radix_sort.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn is_signed() -> bool [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sort` [INFO] [stdout] --> src/radix_sort.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn sort(coll: &Vec) -> Vec [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parallel_sort` [INFO] [stdout] --> src/radix_sort.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn parallel_sort(coll: &Vec) -> Vec [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.40s [INFO] running `Command { std: "docker" "inspect" "a2dd631b20543aca0a84b844623cce9548dd3975a6ae8d771264a70c21b23345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2dd631b20543aca0a84b844623cce9548dd3975a6ae8d771264a70c21b23345", kill_on_drop: false }` [INFO] [stdout] a2dd631b20543aca0a84b844623cce9548dd3975a6ae8d771264a70c21b23345 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9250d067d1cd609a1089b579b61af50da435a014fa1daf43449c61ae7a207e3 [INFO] running `Command { std: "docker" "start" "-a" "c9250d067d1cd609a1089b579b61af50da435a014fa1daf43449c61ae7a207e3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling perf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.59s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/perf-8875cc9ff6c329da) [INFO] running `Command { std: "docker" "inspect" "c9250d067d1cd609a1089b579b61af50da435a014fa1daf43449c61ae7a207e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9250d067d1cd609a1089b579b61af50da435a014fa1daf43449c61ae7a207e3", kill_on_drop: false }` [INFO] [stdout] c9250d067d1cd609a1089b579b61af50da435a014fa1daf43449c61ae7a207e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76131858fc2cd969ce44a820bfc9f0f2c415a28078fc43e2209d18f8797baa14 [INFO] running `Command { std: "docker" "start" "-a" "76131858fc2cd969ce44a820bfc9f0f2c415a28078fc43e2209d18f8797baa14", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4m 49s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/perf-8875cc9ff6c329da) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test radix_sort::negatives_test ... ok [INFO] [stdout] test radix_sort::positives_test ... ok [INFO] [stdout] test radix_sort::all_in ... ok [INFO] [stdout] test radix_sort::parallel_negatives_test ... ok [INFO] [stdout] test radix_sort::parallel_positives_test ... ok [INFO] [stdout] test radix_sort::parallel_all_in ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76131858fc2cd969ce44a820bfc9f0f2c415a28078fc43e2209d18f8797baa14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76131858fc2cd969ce44a820bfc9f0f2c415a28078fc43e2209d18f8797baa14", kill_on_drop: false }` [INFO] [stdout] 76131858fc2cd969ce44a820bfc9f0f2c415a28078fc43e2209d18f8797baa14