[INFO] fetching crate hamt-sync 0.2.5... [INFO] testing hamt-sync-0.2.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate hamt-sync 0.2.5 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate hamt-sync 0.2.5 [INFO] finished tweaking crates.io crate hamt-sync 0.2.5 [INFO] tweaked toml for crates.io crate hamt-sync 0.2.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hamt-sync 0.2.5 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding rand v0.4.6 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c7951dfb12d74a396df650b0c6a4189234c2fd37d75baf43573a325a4a9d698 [INFO] running `Command { std: "docker" "start" "-a" "8c7951dfb12d74a396df650b0c6a4189234c2fd37d75baf43573a325a4a9d698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c7951dfb12d74a396df650b0c6a4189234c2fd37d75baf43573a325a4a9d698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c7951dfb12d74a396df650b0c6a4189234c2fd37d75baf43573a325a4a9d698", kill_on_drop: false }` [INFO] [stdout] 8c7951dfb12d74a396df650b0c6a4189234c2fd37d75baf43573a325a4a9d698 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7555c46e1ed6db5c0818239e7ab968115ec23af294a0441ec09802011be01323 [INFO] running `Command { std: "docker" "start" "-a" "7555c46e1ed6db5c0818239e7ab968115ec23af294a0441ec09802011be01323", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling hamt-sync v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:33 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | fn delete(&self, &Self::Key) -> Option; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn find(&self, &Self::Key) -> Option<&Self::Value>; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_BITS` is never used [INFO] [stdout] --> src/bitmap.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const NUM_BITS: usize = size_of::() * 8; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Content` is never used [INFO] [stdout] --> src/bitmap.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type Content = u32; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Bitmap` is never constructed [INFO] [stdout] --> src/bitmap.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Bitmap(Content); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitmap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get`, `set`, `unset`, and `size` are never used [INFO] [stdout] --> src/bitmap.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Bitmap { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 11 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn get(&self, i: u8) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn set(&self, i: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn unset(&self, i: u8) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn size(&self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "7555c46e1ed6db5c0818239e7ab968115ec23af294a0441ec09802011be01323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7555c46e1ed6db5c0818239e7ab968115ec23af294a0441ec09802011be01323", kill_on_drop: false }` [INFO] [stdout] 7555c46e1ed6db5c0818239e7ab968115ec23af294a0441ec09802011be01323 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bed152f4368dfe75721d3cfb95beebd142f1083e5232ae6e511cdc4408f84a03 [INFO] running `Command { std: "docker" "start" "-a" "bed152f4368dfe75721d3cfb95beebd142f1083e5232ae6e511cdc4408f84a03", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling hamt-sync v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:33 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | fn delete(&self, &Self::Key) -> Option; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn find(&self, &Self::Key) -> Option<&Self::Value>; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_BITS` is never used [INFO] [stdout] --> src/bitmap.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const NUM_BITS: usize = size_of::() * 8; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Content` is never used [INFO] [stdout] --> src/bitmap.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type Content = u32; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Bitmap` is never constructed [INFO] [stdout] --> src/bitmap.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Bitmap(Content); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitmap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get`, `set`, `unset`, and `size` are never used [INFO] [stdout] --> src/bitmap.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Bitmap { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 11 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn get(&self, i: u8) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn set(&self, i: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn unset(&self, i: u8) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn size(&self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:10:33 [INFO] [stdout] | [INFO] [stdout] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | fn delete(&self, &Self::Key) -> Option; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/node.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn find(&self, &Self::Key) -> Option<&Self::Value>; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "bed152f4368dfe75721d3cfb95beebd142f1083e5232ae6e511cdc4408f84a03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bed152f4368dfe75721d3cfb95beebd142f1083e5232ae6e511cdc4408f84a03", kill_on_drop: false }` [INFO] [stdout] bed152f4368dfe75721d3cfb95beebd142f1083e5232ae6e511cdc4408f84a03 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 16f1e08fee95985df15a64f3cc347dbf5c34c855d9102b828dbf6f42f097a289 [INFO] running `Command { std: "docker" "start" "-a" "16f1e08fee95985df15a64f3cc347dbf5c34c855d9102b828dbf6f42f097a289", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/node.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stderr] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Key` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/node.rs:10:33 [INFO] [stderr] | [INFO] [stderr] 10 | fn insert(&self, Self::Key, Self::Value) -> (Self, bool); [INFO] [stderr] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/node.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | fn delete(&self, &Self::Key) -> Option; [INFO] [stderr] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/node.rs:12:20 [INFO] [stderr] | [INFO] [stderr] 12 | fn find(&self, &Self::Key) -> Option<&Self::Value>; [INFO] [stderr] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::Key` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: constant `NUM_BITS` is never used [INFO] [stderr] --> src/bitmap.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | const NUM_BITS: usize = size_of::() * 8; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] running 39 tests [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias `Content` is never used [INFO] [stderr] --> src/bitmap.rs:5:6 [INFO] [stderr] | [INFO] [stderr] 5 | type Content = u32; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Bitmap` is never constructed [INFO] [stderr] --> src/bitmap.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Bitmap(Content); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Bitmap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `get`, `set`, `unset`, and `size` are never used [INFO] [stderr] --> src/bitmap.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl Bitmap { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 11 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 15 | pub fn get(&self, i: u8) -> bool { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 19 | pub fn set(&self, i: u8) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | pub fn unset(&self, i: u8) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 27 | pub fn size(&self) -> u8 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hamt-sync` (lib) generated 8 warnings (run `cargo fix --lib -p hamt-sync` to apply 4 suggestions) [INFO] [stderr] warning: `hamt-sync` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hamt_sync-feee43789361bfad) [INFO] [stdout] test bitmap::test::unset ... ok [INFO] [stdout] test bitmap::test::new ... ok [INFO] [stdout] test bitmap::test::set ... ok [INFO] [stdout] test bitmap::test::size ... ok [INFO] [stdout] test bucket::test::delete ... ok [INFO] [stdout] test bucket::test::insert ... ok [INFO] [stdout] test bucket::test::is_singleton ... ok [INFO] [stdout] test bucket::test::new ... ok [INFO] [stdout] test bucket::test::find ... ok [INFO] [stdout] test bitmap::test::get ... ok [INFO] [stdout] test hamt::test::bench_hash_map_insert_1000 ... ok [INFO] [stdout] test bucket::test::first_rest ... ok [INFO] [stdout] test hamt::test::bench_hash_map_find_1000 ... ok [INFO] [stdout] test hamt::test::collision ... ok [INFO] [stdout] test hamt::test::delete ... ok [INFO] [stdout] test hamt::test::find ... ok [INFO] [stdout] test hamt::test::insert ... ok [INFO] [stdout] test hamt::test::is_singleton ... ok [INFO] [stdout] test hamt::test::bench_find_1000 ... ok [INFO] [stdout] test hamt::test::new ... ok [INFO] [stdout] test hamt::test::bench_insert_1000 ... ok [INFO] [stdout] test map::test::bench_insert_1000 ... ok [INFO] [stdout] test map::test::bench_find_1000 ... ok [INFO] [stdout] test map::test::delete ... ok [INFO] [stdout] test map::test::find ... ok [INFO] [stdout] test map::test::first_rest ... ok [INFO] [stdout] test map::test::insert ... ok [INFO] [stdout] test map::test::insert_delete_many ... ok [INFO] [stdout] test map::test::insert_many_at_random ... ok [INFO] [stdout] test map::test::insert_many_in_order ... ok [INFO] [stdout] test map::test::new ... ok [INFO] [stdout] test map::test::send_and_sync ... ok [INFO] [stdout] test hamt::test::iterator ... ok [INFO] [stdout] test hamt::test::equality ... ok [INFO] [stdout] test map::test::equality ... ok [INFO] [stdout] test hamt::test::insert_many_at_random ... ok [INFO] [stdout] test hamt::test::insert_many_in_order ... ok [INFO] [stdout] test hamt::test::insert_delete_many ... ok [INFO] [stdout] test hamt::test::first_rest ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.14s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16f1e08fee95985df15a64f3cc347dbf5c34c855d9102b828dbf6f42f097a289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16f1e08fee95985df15a64f3cc347dbf5c34c855d9102b828dbf6f42f097a289", kill_on_drop: false }` [INFO] [stdout] 16f1e08fee95985df15a64f3cc347dbf5c34c855d9102b828dbf6f42f097a289