[INFO] fetching crate tracing-loki-but-better 0.1.4... [INFO] testing tracing-loki-but-better-0.1.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate tracing-loki-but-better 0.1.4 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate tracing-loki-but-better 0.1.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tracing-loki-but-better 0.1.4 [INFO] tweaked toml for crates.io crate tracing-loki-but-better 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-loki-but-better 0.1.4 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tracing-loki-but-better 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustls-pki-types v1.13.1 [INFO] [stderr] Downloaded tracing-core v0.1.35 [INFO] [stderr] Downloaded small-fixed-array v0.4.10 [INFO] [stderr] Downloaded tower-http v0.6.7 [INFO] [stderr] Downloaded tracing v0.1.43 [INFO] [stderr] Downloaded loki-api v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 567d0a38fab64c2b754fc2082c74501b7adb735642ab22ce0958c191c8835420 [INFO] running `Command { std: "docker" "start" "-a" "567d0a38fab64c2b754fc2082c74501b7adb735642ab22ce0958c191c8835420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "567d0a38fab64c2b754fc2082c74501b7adb735642ab22ce0958c191c8835420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "567d0a38fab64c2b754fc2082c74501b7adb735642ab22ce0958c191c8835420", kill_on_drop: false }` [INFO] [stdout] 567d0a38fab64c2b754fc2082c74501b7adb735642ab22ce0958c191c8835420 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 782a80686862c2113c7c8e3fc6da26a769b33ed1a0e057210de3cb673216ad72 [INFO] running `Command { std: "docker" "start" "-a" "782a80686862c2113c7c8e3fc6da26a769b33ed1a0e057210de3cb673216ad72", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Compiling tracing-core v0.1.35 [INFO] [stderr] Compiling rustls-pki-types v1.13.1 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling iri-string v0.7.9 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling small-fixed-array v0.4.10 [INFO] [stderr] Compiling cc v1.2.49 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling webpki-roots v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling rustls-webpki v0.103.8 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tracing v0.1.43 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling prost-types v0.13.5 [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 loki-api v0.1.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling tower-http v0.6.7 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling hyper-util v0.1.19 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.24 [INFO] [stderr] Compiling tracing-loki-but-better v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.37s [INFO] running `Command { std: "docker" "inspect" "782a80686862c2113c7c8e3fc6da26a769b33ed1a0e057210de3cb673216ad72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782a80686862c2113c7c8e3fc6da26a769b33ed1a0e057210de3cb673216ad72", kill_on_drop: false }` [INFO] [stdout] 782a80686862c2113c7c8e3fc6da26a769b33ed1a0e057210de3cb673216ad72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b86c052c9707f14edbd0fcb5be0b26c498d1a8dd5066d4a0b8a611eef42d8981 [INFO] running `Command { std: "docker" "start" "-a" "b86c052c9707f14edbd0fcb5be0b26c498d1a8dd5066d4a0b8a611eef42d8981", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling reqwest v0.12.24 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling tracing-loki-but-better v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.24s [INFO] running `Command { std: "docker" "inspect" "b86c052c9707f14edbd0fcb5be0b26c498d1a8dd5066d4a0b8a611eef42d8981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b86c052c9707f14edbd0fcb5be0b26c498d1a8dd5066d4a0b8a611eef42d8981", kill_on_drop: false }` [INFO] [stdout] b86c052c9707f14edbd0fcb5be0b26c498d1a8dd5066d4a0b8a611eef42d8981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7fe32f7082d5ff31add29e489393c58e52a20b052f673f692f11cd9ce6befcaf [INFO] running `Command { std: "docker" "start" "-a" "7fe32f7082d5ff31add29e489393c58e52a20b052f673f692f11cd9ce6befcaf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_loki_but_better-bff95939bb3e825d) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test labels::test::duplicate ... ok [INFO] [stdout] test labels::test::level ... ok [INFO] [stdout] test labels::test::simple ... ok [INFO] [stdout] test labels::test::ascii_only - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Doc-tests tracing_loki_but_better [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/builder.rs - builder::LokiBuilder::extra_field (line 107) ... FAILED [INFO] [stdout] test src/builder.rs - builder::LokiBuilder::http_header (line 144) ... FAILED [INFO] [stdout] test src/builder.rs - builder::LokiBuilder::label (line 80) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/builder.rs - builder::LokiBuilder::extra_field (line 107) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tracing_loki` [INFO] [stdout] --> src/builder.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | use tracing_loki::Error; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 108 - use tracing_loki::Error; [INFO] [stdout] 108 + use tracing_core::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `tracing_loki` in this scope [INFO] [stdout] --> src/builder.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | let builder = tracing_loki::builder() [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 110 - let builder = tracing_loki::builder() [INFO] [stdout] 110 + let builder = tracing_core::builder() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/builder.rs - builder::LokiBuilder::http_header (line 144) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tracing_loki` [INFO] [stdout] --> src/builder.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | use tracing_loki::Error; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 145 - use tracing_loki::Error; [INFO] [stdout] 145 + use tracing_core::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `tracing_loki` in this scope [INFO] [stdout] --> src/builder.rs:147:15 [INFO] [stdout] | [INFO] [stdout] 147 | let builder = tracing_loki::builder() [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 147 - let builder = tracing_loki::builder() [INFO] [stdout] 147 + let builder = tracing_core::builder() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/builder.rs - builder::LokiBuilder::label (line 80) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tracing_loki` [INFO] [stdout] --> src/builder.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | use tracing_loki::Error; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 81 - use tracing_loki::Error; [INFO] [stdout] 81 + use tracing_core::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `tracing_loki` in this scope [INFO] [stdout] --> src/builder.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | let builder = tracing_loki::builder() [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_loki` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 83 - let builder = tracing_loki::builder() [INFO] [stdout] 83 + let builder = tracing_core::builder() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/builder.rs - builder::LokiBuilder::extra_field (line 107) [INFO] [stdout] src/builder.rs - builder::LokiBuilder::http_header (line 144) [INFO] [stdout] src/builder.rs - builder::LokiBuilder::label (line 80) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.23s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7fe32f7082d5ff31add29e489393c58e52a20b052f673f692f11cd9ce6befcaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fe32f7082d5ff31add29e489393c58e52a20b052f673f692f11cd9ce6befcaf", kill_on_drop: false }` [INFO] [stdout] 7fe32f7082d5ff31add29e489393c58e52a20b052f673f692f11cd9ce6befcaf