[INFO] fetching crate tc-telemetry 2.0.0... [INFO] testing tc-telemetry-2.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate tc-telemetry 2.0.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tc-telemetry 2.0.0 [INFO] finished tweaking crates.io crate tc-telemetry 2.0.0 [INFO] tweaked toml for crates.io crate tc-telemetry 2.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tc-telemetry 2.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 301 packages to latest compatible versions [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] [stderr] Adding pin-project v0.4.30 (available: v1.1.10) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] [stderr] Adding tetsy-libp2p v0.34.3 (available: v0.36.0) [INFO] [stderr] Adding tracing-subscriber v0.2.25 (available: v0.3.20) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4e1001933af17a0d7c0a6ca4cb957d0428db249bd3c324619671614435c891e [INFO] running `Command { std: "docker" "start" "-a" "a4e1001933af17a0d7c0a6ca4cb957d0428db249bd3c324619671614435c891e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4e1001933af17a0d7c0a6ca4cb957d0428db249bd3c324619671614435c891e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e1001933af17a0d7c0a6ca4cb957d0428db249bd3c324619671614435c891e", kill_on_drop: false }` [INFO] [stdout] a4e1001933af17a0d7c0a6ca4cb957d0428db249bd3c324619671614435c891e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f356b2db37c7ba750f354aad8fe3f4c4b542b764c17c67a600de26d467c8ba5 [INFO] running `Command { std: "docker" "start" "-a" "1f356b2db37c7ba750f354aad8fe3f4c4b542b764c17c67a600de26d467c8ba5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling ed25519 v1.5.3 [INFO] [stderr] Compiling unsigned-varint v0.6.0 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling prometheus v0.10.0 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling quicksink v0.1.2 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling tetsy-send-wrapper v0.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling tetsy-libp2p-core-derive v0.21.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling asn1_der v0.6.3 [INFO] [stderr] Compiling multihash v0.13.2 [INFO] [stderr] Compiling pin-project v0.4.30 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling futures-rustls v0.21.1 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling if-watch v0.2.2 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling tetsy-libp2p-core v0.27.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rw-stream-sink v0.2.1 [INFO] [stderr] Compiling tetsy-multistream-select v0.10.2 [INFO] [stderr] Compiling soketto v0.4.2 [INFO] [stderr] Compiling wasm-timer v0.2.5 [INFO] [stderr] Compiling tetcore-utils v2.1.2 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.50 [INFO] [stderr] Compiling tetsy-multiaddr v0.11.2 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tetsy-libp2p-dns v0.27.2 [INFO] [stderr] Compiling tetsy-libp2p-websocket v0.28.2 [INFO] [stderr] Compiling tetsy-libp2p-swarm v0.27.1 [INFO] [stderr] Compiling tetsy-libp2p-tcp v0.27.2 [INFO] [stderr] Compiling tetsy-libp2p-wasm-ext v0.27.1 [INFO] [stderr] Compiling tetsy-libp2p v0.34.3 [INFO] [stderr] Compiling tc-telemetry v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `tracing_subscriber::registry::SpanRef::<'a, R>::parents`: equivalent to `self.parent().into_iter().flat_map(SpanRef::scope)`, but consider whether excluding `self` is actually intended [INFO] [stdout] --> src/layer.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | let parents = span.parents(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enter(&self) -> tracing::span::Entered { [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] 83 | pub fn enter(&self) -> tracing::span::Entered<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.13s [INFO] running `Command { std: "docker" "inspect" "1f356b2db37c7ba750f354aad8fe3f4c4b542b764c17c67a600de26d467c8ba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f356b2db37c7ba750f354aad8fe3f4c4b542b764c17c67a600de26d467c8ba5", kill_on_drop: false }` [INFO] [stdout] 1f356b2db37c7ba750f354aad8fe3f4c4b542b764c17c67a600de26d467c8ba5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ec1f48f7b2b22f2c56176a43d96348bfcee88e04acb64aca926b8421a9e6eaa [INFO] running `Command { std: "docker" "start" "-a" "1ec1f48f7b2b22f2c56176a43d96348bfcee88e04acb64aca926b8421a9e6eaa", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated method `tracing_subscriber::registry::SpanRef::<'a, R>::parents`: equivalent to `self.parent().into_iter().flat_map(SpanRef::scope)`, but consider whether excluding `self` is actually intended [INFO] [stdout] --> src/layer.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | let parents = span.parents(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enter(&self) -> tracing::span::Entered { [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] 83 | pub fn enter(&self) -> tracing::span::Entered<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tc-telemetry v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `tracing_subscriber::registry::SpanRef::<'a, R>::parents`: equivalent to `self.parent().into_iter().flat_map(SpanRef::scope)`, but consider whether excluding `self` is actually intended [INFO] [stdout] --> src/layer.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | let parents = span.parents(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn enter(&self) -> tracing::span::Entered { [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] 83 | pub fn enter(&self) -> tracing::span::Entered<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "1ec1f48f7b2b22f2c56176a43d96348bfcee88e04acb64aca926b8421a9e6eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ec1f48f7b2b22f2c56176a43d96348bfcee88e04acb64aca926b8421a9e6eaa", kill_on_drop: false }` [INFO] [stdout] 1ec1f48f7b2b22f2c56176a43d96348bfcee88e04acb64aca926b8421a9e6eaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a5286d9b032a1c9c45aa77f6a659e322049aeff61d685c68541fb2fad6b1c95 [INFO] running `Command { std: "docker" "start" "-a" "4a5286d9b032a1c9c45aa77f6a659e322049aeff61d685c68541fb2fad6b1c95", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated method `tracing_subscriber::registry::SpanRef::<'a, R>::parents`: equivalent to `self.parent().into_iter().flat_map(SpanRef::scope)`, but consider whether excluding `self` is actually intended [INFO] [stderr] --> src/layer.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | let parents = span.parents(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:83:15 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn enter(&self) -> tracing::span::Entered { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 83 | pub fn enter(&self) -> tracing::span::Entered<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `tc-telemetry` (lib) generated 2 warnings (run `cargo fix --lib -p tc-telemetry` to apply 1 suggestion) [INFO] [stderr] warning: `tc-telemetry` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tc_telemetry-a8a841a5b7b45b27) [INFO] [stdout] [INFO] [stderr] Doc-tests tc_telemetry [INFO] [stdout] running 3 tests [INFO] [stdout] test endpoints::tests::invalid_endpoints ... ok [INFO] [stdout] test endpoints::tests::valid_endpoints ... ok [INFO] [stdout] test endpoints::tests::valid_and_invalid_endpoints ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - telemetry (line 421) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a5286d9b032a1c9c45aa77f6a659e322049aeff61d685c68541fb2fad6b1c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a5286d9b032a1c9c45aa77f6a659e322049aeff61d685c68541fb2fad6b1c95", kill_on_drop: false }` [INFO] [stdout] 4a5286d9b032a1c9c45aa77f6a659e322049aeff61d685c68541fb2fad6b1c95