[INFO] fetching crate blip 0.3.0... [INFO] testing blip-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate blip 0.3.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate blip 0.3.0 [INFO] finished tweaking crates.io crate blip 0.3.0 [INFO] tweaked toml for crates.io crate blip 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate blip 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 218 packages to latest compatible versions [INFO] [stderr] Adding http v0.2.12 (available: v1.3.1) [INFO] [stderr] Adding http-body v0.4.6 (available: v1.0.1) [INFO] [stderr] Adding prost v0.10.4 (available: v0.14.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tonic v0.7.2 (available: v0.14.2) [INFO] [stderr] Adding tonic-build v0.7.2 (available: v0.14.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toml v0.7.8 [INFO] [stderr] Downloaded prost v0.10.4 [INFO] [stderr] Downloaded consistent_hash_ring v0.8.0 [INFO] [stderr] Downloaded cache_2q v0.10.1 [INFO] [stderr] Downloaded version-sync v0.9.5 [INFO] [stderr] Downloaded quickcheck_async v0.1.1 [INFO] [stderr] Downloaded tokio-rustls v0.23.4 [INFO] [stderr] Downloaded prost-types v0.10.1 [INFO] [stderr] Downloaded webpki v0.22.4 [INFO] [stderr] Downloaded pulldown-cmark v0.9.6 [INFO] [stderr] Downloaded rustls v0.20.9 [INFO] [stderr] Downloaded tonic-build v0.7.2 [INFO] [stderr] Downloaded prost-build v0.10.4 [INFO] [stderr] Downloaded tonic v0.7.2 [INFO] [stderr] Downloaded prost-derive v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb736698c3f9ff0a3797262defd35b7871990310e9783dabd8a8cb5d8447b3d3 [INFO] running `Command { std: "docker" "start" "-a" "fb736698c3f9ff0a3797262defd35b7871990310e9783dabd8a8cb5d8447b3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb736698c3f9ff0a3797262defd35b7871990310e9783dabd8a8cb5d8447b3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb736698c3f9ff0a3797262defd35b7871990310e9783dabd8a8cb5d8447b3d3", kill_on_drop: false }` [INFO] [stdout] fb736698c3f9ff0a3797262defd35b7871990310e9783dabd8a8cb5d8447b3d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0374693692bb0ac5665c0b4ed221380052776d2b72b4ed5b422a102115c32994 [INFO] running `Command { std: "docker" "start" "-a" "0374693692bb0ac5665c0b4ed221380052776d2b72b4ed5b422a102115c32994", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling http-range-header v0.3.1 [INFO] [stderr] Compiling matchit v0.5.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling webpki v0.22.4 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling prost-build v0.10.4 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling prost v0.10.4 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling prost-types v0.10.1 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tonic-build v0.7.2 [INFO] [stderr] Compiling blip v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling axum-core v0.2.9 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-io-timeout v1.2.1 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling tower-http v0.3.5 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling axum v0.5.17 [INFO] [stderr] Compiling tonic v0.7.2 [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/cluster/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | use log::{error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (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/collections/tumbler.rs:237:84 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/collections/tumbler.rs:263:82 [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.72s [INFO] running `Command { std: "docker" "inspect" "0374693692bb0ac5665c0b4ed221380052776d2b72b4ed5b422a102115c32994", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0374693692bb0ac5665c0b4ed221380052776d2b72b4ed5b422a102115c32994", kill_on_drop: false }` [INFO] [stdout] 0374693692bb0ac5665c0b4ed221380052776d2b72b4ed5b422a102115c32994 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddef2c95363013151f4f112db6ee13e65bc35e04d1672bdfc9d944f94db8af0a [INFO] running `Command { std: "docker" "start" "-a" "ddef2c95363013151f4f112db6ee13e65bc35e04d1672bdfc9d944f94db8af0a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling prost-build v0.10.4 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling simplelog v0.12.2 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling quickcheck_async v0.1.1 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling prost v0.10.4 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling prost-types v0.10.1 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling quickcheck_macros v1.1.0 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tonic-build v0.7.2 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling blip v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-io-timeout v1.2.1 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling axum-core v0.2.9 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling tower-http v0.3.5 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling version-sync v0.9.5 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling axum v0.5.17 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling tonic v0.7.2 [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/cluster/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | use log::{error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (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/collections/tumbler.rs:237:84 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/collections/tumbler.rs:263:82 [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/cluster/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | use log::{error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (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/collections/tumbler.rs:237:84 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/collections/tumbler.rs:263:82 [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stdout] | | [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "ddef2c95363013151f4f112db6ee13e65bc35e04d1672bdfc9d944f94db8af0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddef2c95363013151f4f112db6ee13e65bc35e04d1672bdfc9d944f94db8af0a", kill_on_drop: false }` [INFO] [stdout] ddef2c95363013151f4f112db6ee13e65bc35e04d1672bdfc9d944f94db8af0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a1b65569c58a4b3a0d637a1e2b2c5480836d1b19723da4f763e638ec9f474e62 [INFO] running `Command { std: "docker" "start" "-a" "a1b65569c58a4b3a0d637a1e2b2c5480836d1b19723da4f763e638ec9f474e62", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/cluster/mod.rs:31:11 [INFO] [stderr] | [INFO] [stderr] 31 | use log::{error, info, warn}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/collections/tumbler.rs:237:84 [INFO] [stderr] | [INFO] [stderr] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stderr] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 237 | pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/collections/tumbler.rs:263:82 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stderr] | -- -- the lifetime is named here ^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 263 | pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `blip` (lib) generated 3 warnings (run `cargo fix --lib -p blip` to apply 3 suggestions) [INFO] [stderr] warning: `blip` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blip-49c8e860c1ad4079) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test collections::tumbler::tests::drop_values_dont_explode ... ok [INFO] [stdout] test collections::event::tests::expired_events_are_always_false ... ok [INFO] [stdout] test collections::tumbler::tests::rings_are_uniquely_ordered ... ok [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] test collections::event::tests::unique_events_can_be_inserted_once ... ok [INFO] [stdout] test collections::freqset::tests::counts_are_accurate ... ok [INFO] [stdout] test collections::tumbler::tests::rings_contain_all_elements ... ok [INFO] [stdout] test collections::tumbler::tests::is_deterministic ... ok [INFO] [stderr] Running tests/cache.rs (/opt/rustwide/target/debug/deps/cache-973690f3e57d2869) [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/membership.rs (/opt/rustwide/target/debug/deps/membership-4468a396244cd575) [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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test single_node_cluster_bootstrap ... ok [INFO] [stdout] test two_node_cluster_metadata_consensus ... ok [INFO] [stdout] test three_node_cluster_bootstrap ... ok [INFO] [stdout] test three_node_cluster_partition_recovery ... ok [INFO] [stdout] test three_node_cluster_metadata_rejoin_consensus ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.39s [INFO] [stdout] [INFO] [stderr] Running tests/shared.rs (/opt/rustwide/target/debug/deps/shared-f7dd2f2c3a6423f0) [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] [stderr] Doc-tests blip [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/overlay.rs - overlay::MeshService (line 489) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a1b65569c58a4b3a0d637a1e2b2c5480836d1b19723da4f763e638ec9f474e62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1b65569c58a4b3a0d637a1e2b2c5480836d1b19723da4f763e638ec9f474e62", kill_on_drop: false }` [INFO] [stdout] a1b65569c58a4b3a0d637a1e2b2c5480836d1b19723da4f763e638ec9f474e62