[INFO] cloning repository https://github.com/xacrimon/conc-map-bench [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xacrimon/conc-map-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0713fa3ca4a21fd7325f7ef649a48d00c41a011f [INFO] testing xacrimon/conc-map-bench against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/xacrimon/conc-map-bench [INFO] finished tweaking git repo https://github.com/xacrimon/conc-map-bench [INFO] tweaked toml for git repo https://github.com/xacrimon/conc-map-bench written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/xacrimon/conc-map-bench on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/xacrimon/conc-map-bench 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/crossbeam-rs/crossbeam` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pathfinder_simd v0.5.3 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Downloaded parking_lot v0.4.8 [INFO] [stderr] Downloaded plotters-bitmap v0.3.6 [INFO] [stderr] Downloaded bustle v0.5.1 [INFO] [stderr] Downloaded dashmap v6.0.0-rc.1 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded flurry v0.4.0 [INFO] [stderr] Downloaded scc v2.1.1 [INFO] [stderr] Downloaded sdd v0.2.0 [INFO] [stderr] Downloaded evmap v10.0.2 [INFO] [stderr] Downloaded font-kit v0.13.2 [INFO] [stderr] Downloaded seize v0.2.5 [INFO] [stderr] Downloaded contrie v0.1.4 [INFO] [stderr] Downloaded hashbag v0.1.12 [INFO] [stderr] Downloaded chashmap v2.2.2 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 596c50e128d4afefb3c79a84a6cc7663efa9f15d47dfa00d6a9cff7fb68feb2f [INFO] running `Command { std: "docker" "start" "-a" "596c50e128d4afefb3c79a84a6cc7663efa9f15d47dfa00d6a9cff7fb68feb2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "596c50e128d4afefb3c79a84a6cc7663efa9f15d47dfa00d6a9cff7fb68feb2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "596c50e128d4afefb3c79a84a6cc7663efa9f15d47dfa00d6a9cff7fb68feb2f", kill_on_drop: false }` [INFO] [stdout] 596c50e128d4afefb3c79a84a6cc7663efa9f15d47dfa00d6a9cff7fb68feb2f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efbc36b2df8b3948e7dc4fb59a1b971e5c98bb350551b8791e94ab80974e2a39 [INFO] running `Command { std: "docker" "start" "-a" "efbc36b2df8b3948e7dc4fb59a1b971e5c98bb350551b8791e94ab80974e2a39", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Compiling miniz_oxide v0.7.3 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 (https://github.com/crossbeam-rs/crossbeam#407375cb) [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling cstr v0.2.12 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling bytemuck v1.16.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling font-kit v0.13.2 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling pathfinder_simd v0.5.3 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 (https://github.com/crossbeam-rs/crossbeam#407375cb) [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling seize v0.2.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling hashbag v0.1.12 [INFO] [stderr] Compiling sdd v0.2.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling flurry v0.4.0 [INFO] [stderr] Compiling evmap v10.0.2 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling dashmap v6.0.0-rc.1 [INFO] [stderr] Compiling scc v2.1.1 [INFO] [stderr] Compiling chashmap v2.2.2 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 (https://github.com/crossbeam-rs/crossbeam#407375cb) [INFO] [stderr] Compiling bustle v0.5.1 [INFO] [stderr] Compiling contrie v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling plotters-bitmap v0.3.6 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling conc-map-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `btreemap::ParkingLotRwLockBTreeMapTable`, `btreemap::StdRwLockBTreeMapTable`, `std::ParkingLotRwLockStdHashMapTable`, and `std::StdRwLockStdHashMapTable` [INFO] [stdout] --> src/adapters/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | btreemap::ParkingLotRwLockBTreeMapTable, btreemap::StdRwLockBTreeMapTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | std::ParkingLotRwLockStdHashMapTable, std::StdRwLockStdHashMapTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParkingLotRwLockBTreeMapTable` is never constructed [INFO] [stdout] --> src/adapters/btreemap.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ParkingLotRwLockBTreeMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StdRwLockBTreeMapTable` is never constructed [INFO] [stdout] --> src/adapters/btreemap.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct StdRwLockBTreeMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParkingLotRwLockStdHashMapTable` is never constructed [INFO] [stdout] --> src/adapters/std.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ParkingLotRwLockStdHashMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StdRwLockStdHashMapTable` is never constructed [INFO] [stdout] --> src/adapters/std.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct StdRwLockStdHashMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.90s [INFO] running `Command { std: "docker" "inspect" "efbc36b2df8b3948e7dc4fb59a1b971e5c98bb350551b8791e94ab80974e2a39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efbc36b2df8b3948e7dc4fb59a1b971e5c98bb350551b8791e94ab80974e2a39", kill_on_drop: false }` [INFO] [stdout] efbc36b2df8b3948e7dc4fb59a1b971e5c98bb350551b8791e94ab80974e2a39 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3c96c1d6c369f7c46b263307cef5bad692d46884580c11c040db0ec98b16e20 [INFO] running `Command { std: "docker" "start" "-a" "e3c96c1d6c369f7c46b263307cef5bad692d46884580c11c040db0ec98b16e20", kill_on_drop: false }` [INFO] [stderr] Compiling conc-map-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `btreemap::ParkingLotRwLockBTreeMapTable`, `btreemap::StdRwLockBTreeMapTable`, `std::ParkingLotRwLockStdHashMapTable`, and `std::StdRwLockStdHashMapTable` [INFO] [stdout] --> src/adapters/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | btreemap::ParkingLotRwLockBTreeMapTable, btreemap::StdRwLockBTreeMapTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | std::ParkingLotRwLockStdHashMapTable, std::StdRwLockStdHashMapTable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParkingLotRwLockBTreeMapTable` is never constructed [INFO] [stdout] --> src/adapters/btreemap.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ParkingLotRwLockBTreeMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StdRwLockBTreeMapTable` is never constructed [INFO] [stdout] --> src/adapters/btreemap.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct StdRwLockBTreeMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParkingLotRwLockStdHashMapTable` is never constructed [INFO] [stdout] --> src/adapters/std.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ParkingLotRwLockStdHashMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StdRwLockStdHashMapTable` is never constructed [INFO] [stdout] --> src/adapters/std.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct StdRwLockStdHashMapTable(Arc>>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "e3c96c1d6c369f7c46b263307cef5bad692d46884580c11c040db0ec98b16e20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c96c1d6c369f7c46b263307cef5bad692d46884580c11c040db0ec98b16e20", kill_on_drop: false }` [INFO] [stdout] e3c96c1d6c369f7c46b263307cef5bad692d46884580c11c040db0ec98b16e20 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 600cc86d4eccbec22e024428843cd53a1b0003f350eac6c18ee1268829989f9a [INFO] running `Command { std: "docker" "start" "-a" "600cc86d4eccbec22e024428843cd53a1b0003f350eac6c18ee1268829989f9a", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `btreemap::ParkingLotRwLockBTreeMapTable`, `btreemap::StdRwLockBTreeMapTable`, `std::ParkingLotRwLockStdHashMapTable`, and `std::StdRwLockStdHashMapTable` [INFO] [stderr] --> src/adapters/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | btreemap::ParkingLotRwLockBTreeMapTable, btreemap::StdRwLockBTreeMapTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 5 | std::ParkingLotRwLockStdHashMapTable, std::StdRwLockStdHashMapTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `ParkingLotRwLockBTreeMapTable` is never constructed [INFO] [stderr] --> src/adapters/btreemap.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct ParkingLotRwLockBTreeMapTable(Arc>>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `StdRwLockBTreeMapTable` is never constructed [INFO] [stderr] --> src/adapters/btreemap.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | pub struct StdRwLockBTreeMapTable(Arc>>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ParkingLotRwLockStdHashMapTable` is never constructed [INFO] [stderr] --> src/adapters/std.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct ParkingLotRwLockStdHashMapTable(Arc>>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `StdRwLockStdHashMapTable` is never constructed [INFO] [stderr] --> src/adapters/std.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct StdRwLockStdHashMapTable(Arc>>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `conc-map-bench` (bin "conc-map-bench" test) generated 5 warnings (run `cargo fix --bin "conc-map-bench" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/conc_map_bench-ad9b6269d72c5d7c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "600cc86d4eccbec22e024428843cd53a1b0003f350eac6c18ee1268829989f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "600cc86d4eccbec22e024428843cd53a1b0003f350eac6c18ee1268829989f9a", kill_on_drop: false }` [INFO] [stdout] 600cc86d4eccbec22e024428843cd53a1b0003f350eac6c18ee1268829989f9a