[INFO] fetching crate segcache 0.1.1... [INFO] checking segcache-0.1.1 against try#4907eac94165faff6c5e5e015670b1c584275f7b for pr-154149 [INFO] extracting crate segcache 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate segcache 0.1.1 [INFO] finished tweaking crates.io crate segcache 0.1.1 [INFO] tweaked toml for crates.io crate segcache 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate segcache 0.1.1 on toolchain 4907eac94165faff6c5e5e015670b1c584275f7b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "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" "+4907eac94165faff6c5e5e015670b1c584275f7b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 125 packages to latest compatible versions [INFO] [stderr] Adding clocksource v0.6.0 (available: v1.0.0) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.8.2) [INFO] [stderr] Adding metriken v0.3.5 (available: v0.8.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.10.0) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.10.0) [INFO] [stderr] Adding rand_xoshiro v0.6.0 (available: v0.8.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41f61240bf2d07e1a21949c67e08ed239a5bc120ceb5e0edc81c89ff07efc4ea [INFO] running `Command { std: "docker" "start" "-a" "41f61240bf2d07e1a21949c67e08ed239a5bc120ceb5e0edc81c89ff07efc4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41f61240bf2d07e1a21949c67e08ed239a5bc120ceb5e0edc81c89ff07efc4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41f61240bf2d07e1a21949c67e08ed239a5bc120ceb5e0edc81c89ff07efc4ea", kill_on_drop: false }` [INFO] [stdout] 41f61240bf2d07e1a21949c67e08ed239a5bc120ceb5e0edc81c89ff07efc4ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3782294abd3aec121db10a228448a1dcf24542eb7a74a13e9eead4d8145ec051 [INFO] running `Command { std: "docker" "start" "-a" "3782294abd3aec121db10a228448a1dcf24542eb7a74a13e9eead4d8145ec051", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling linkme-impl v0.3.35 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling linkme v0.3.35 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling metriken-core v0.1.3 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking time v0.3.47 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-syntax v0.8.10 [INFO] [stderr] Compiling metriken v0.3.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking clocksource v0.6.0 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking datatier v0.1.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking histogram v0.8.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling metriken-derive v0.3.4 [INFO] [stderr] Checking segcache v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item/mod.rs:50:18 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn value(&self) -> Value { [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | pub fn value(&self) -> Value<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item/raw.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn value(&self) -> Value { [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn value(&self) -> Value<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/segments/segments.rs:286:27 [INFO] [stdout] | [INFO] [stdout] 286 | pub(crate) fn get_mut(&mut self, id: NonZeroU32) -> Result { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 286 | pub(crate) fn get_mut(&mut self, id: NonZeroU32) -> Result, SegmentsError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/segments/segments.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 310 | ) -> Result<(Segment, Segment), SegmentsError> { [INFO] [stdout] | ^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 310 | ) -> Result<(Segment<'_>, Segment<'_>), SegmentsError> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous import visibility: pub(in crate::tests) or pub(in crate::hashtable) [INFO] [stdout] --> src/tests.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::hashtable::HashBucket; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `HashBucket` could refer to the struct imported here [INFO] [stdout] --> src/hashtable/mod.rs:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | pub(crate) use hash_bucket::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `HashBucket` to disambiguate [INFO] [stdout] note: `HashBucket` could also refer to the struct imported here [INFO] [stdout] --> src/hashtable/mod.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `HashBucket` to disambiguate [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 #149145 [INFO] [stdout] = note: `#[deny(ambiguous_import_visibilities)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item/mod.rs:50:18 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn value(&self) -> Value { [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | pub fn value(&self) -> Value<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/item/raw.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn value(&self) -> Value { [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn value(&self) -> Value<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/segments/segments.rs:286:27 [INFO] [stdout] | [INFO] [stdout] 286 | pub(crate) fn get_mut(&mut self, id: NonZeroU32) -> Result { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 286 | pub(crate) fn get_mut(&mut self, id: NonZeroU32) -> Result, SegmentsError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/segments/segments.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 310 | ) -> Result<(Segment, Segment), SegmentsError> { [INFO] [stdout] | ^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 310 | ) -> Result<(Segment<'_>, Segment<'_>), SegmentsError> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `segcache` (lib test) due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3782294abd3aec121db10a228448a1dcf24542eb7a74a13e9eead4d8145ec051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3782294abd3aec121db10a228448a1dcf24542eb7a74a13e9eead4d8145ec051", kill_on_drop: false }` [INFO] [stdout] 3782294abd3aec121db10a228448a1dcf24542eb7a74a13e9eead4d8145ec051