[INFO] fetching crate pathtrie 0.1.1... [INFO] building pathtrie-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate pathtrie 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate pathtrie 0.1.1 [INFO] finished tweaking crates.io crate pathtrie 0.1.1 [INFO] tweaked toml for crates.io crate pathtrie 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pathtrie 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tracing-subscriber v0.2.25 (available: v0.3.20) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb2b937703be2355a2ec18cf0c6715019cf3d988806fac6e4ac9778ec4b08bd7 [INFO] running `Command { std: "docker" "start" "-a" "fb2b937703be2355a2ec18cf0c6715019cf3d988806fac6e4ac9778ec4b08bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb2b937703be2355a2ec18cf0c6715019cf3d988806fac6e4ac9778ec4b08bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb2b937703be2355a2ec18cf0c6715019cf3d988806fac6e4ac9778ec4b08bd7", kill_on_drop: false }` [INFO] [stdout] fb2b937703be2355a2ec18cf0c6715019cf3d988806fac6e4ac9778ec4b08bd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aa6fe8aee844a2fd884ad4e5539ea97b9950adc3ef495fbcdf43999e7e705eb [INFO] running `Command { std: "docker" "start" "-a" "0aa6fe8aee844a2fd884ad4e5539ea97b9950adc3ef495fbcdf43999e7e705eb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pathtrie v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot use constants which depend on generic parameters in types [INFO] [stdout] --> src/lib.rs:358:33 [INFO] [stdout] | [INFO] [stdout] 358 | writer.write_all(&[0u8; Self::HEADER_SIZE])?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #76200 [INFO] [stdout] = note: `#[warn(const_evaluatable_unchecked)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ByteKey` is never constructed [INFO] [stdout] --> src/lib.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct ByteKey([u8]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:325:68 [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&Node> { [INFO] [stdout] | -- -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&'a Node> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.80s [INFO] running `Command { std: "docker" "inspect" "0aa6fe8aee844a2fd884ad4e5539ea97b9950adc3ef495fbcdf43999e7e705eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aa6fe8aee844a2fd884ad4e5539ea97b9950adc3ef495fbcdf43999e7e705eb", kill_on_drop: false }` [INFO] [stdout] 0aa6fe8aee844a2fd884ad4e5539ea97b9950adc3ef495fbcdf43999e7e705eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd9b9b2735aacc268edfcd84913a1b6673cd87ca773b412d6bbf93d63747b5be [INFO] running `Command { std: "docker" "start" "-a" "cd9b9b2735aacc268edfcd84913a1b6673cd87ca773b412d6bbf93d63747b5be", kill_on_drop: false }` [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stdout] warning: cannot use constants which depend on generic parameters in types [INFO] [stdout] --> src/lib.rs:358:33 [INFO] [stdout] | [INFO] [stdout] 358 | writer.write_all(&[0u8; Self::HEADER_SIZE])?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #76200 [INFO] [stdout] = note: `#[warn(const_evaluatable_unchecked)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ByteKey` is never constructed [INFO] [stdout] --> src/lib.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct ByteKey([u8]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:325:68 [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&Node> { [INFO] [stdout] | -- -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&'a Node> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling pathtrie v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot use constants which depend on generic parameters in types [INFO] [stdout] --> src/lib.rs:358:33 [INFO] [stdout] | [INFO] [stdout] 358 | writer.write_all(&[0u8; Self::HEADER_SIZE])?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #76200 [INFO] [stdout] = note: `#[warn(const_evaluatable_unchecked)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ByteKey` is never constructed [INFO] [stdout] --> src/lib.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct ByteKey([u8]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:325:68 [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&Node> { [INFO] [stdout] | -- -- ^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 325 | fn walk<'a>(&'a self, key: &[u8], node: &'a Node) -> Option<&'a Node> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 38.89s [INFO] running `Command { std: "docker" "inspect" "cd9b9b2735aacc268edfcd84913a1b6673cd87ca773b412d6bbf93d63747b5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd9b9b2735aacc268edfcd84913a1b6673cd87ca773b412d6bbf93d63747b5be", kill_on_drop: false }` [INFO] [stdout] cd9b9b2735aacc268edfcd84913a1b6673cd87ca773b412d6bbf93d63747b5be