[INFO] fetching crate tracing-error 0.2.0... [INFO] testing tracing-error-0.2.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tracing-error 0.2.0 into /workspace/builds/worker-79/source [INFO] validating manifest of crates.io crate tracing-error 0.2.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracing-error 0.2.0 [INFO] finished tweaking crates.io crate tracing-error 0.2.0 [INFO] tweaked toml for crates.io crate tracing-error 0.2.0 written to /workspace/builds/worker-79/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccf3211ad82e9d29f06d672967eccd16b8a1c26177e110a32edb91c30fe2136f [INFO] running `Command { std: "docker" "start" "-a" "ccf3211ad82e9d29f06d672967eccd16b8a1c26177e110a32edb91c30fe2136f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccf3211ad82e9d29f06d672967eccd16b8a1c26177e110a32edb91c30fe2136f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccf3211ad82e9d29f06d672967eccd16b8a1c26177e110a32edb91c30fe2136f", kill_on_drop: false }` [INFO] [stdout] ccf3211ad82e9d29f06d672967eccd16b8a1c26177e110a32edb91c30fe2136f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f96ac05d3d5fbbb35ccbb31cfe0dac81e1eaa04c9fcc6d06ad1407ac5ef3a5c0 [INFO] running `Command { std: "docker" "start" "-a" "f96ac05d3d5fbbb35ccbb31cfe0dac81e1eaa04c9fcc6d06ad1407ac5ef3a5c0", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.25 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling tracing-error v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:21 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | unreachable_pub, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:44 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:66 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- help: consider restricting its visibility: `pub(crate)` ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "f96ac05d3d5fbbb35ccbb31cfe0dac81e1eaa04c9fcc6d06ad1407ac5ef3a5c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f96ac05d3d5fbbb35ccbb31cfe0dac81e1eaa04c9fcc6d06ad1407ac5ef3a5c0", kill_on_drop: false }` [INFO] [stdout] f96ac05d3d5fbbb35ccbb31cfe0dac81e1eaa04c9fcc6d06ad1407ac5ef3a5c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45b9c82932f328c573a868b2408a829c93f13e3ed425f611e38d0b2fc0bf4b64 [INFO] running `Command { std: "docker" "start" "-a" "45b9c82932f328c573a868b2408a829c93f13e3ed425f611e38d0b2fc0bf4b64", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tracing-error v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:21 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | unreachable_pub, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:44 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:66 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- help: consider restricting its visibility: `pub(crate)` ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:21 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | unreachable_pub, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:44 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: consider restricting its visibility: `pub(crate)` [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable `pub` item [INFO] [stdout] --> src/lib.rs:235:66 [INFO] [stdout] | [INFO] [stdout] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stdout] | --- help: consider restricting its visibility: `pub(crate)` ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: or consider exporting it for use by other crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.01s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_error-217150dfc558ec78) [INFO] running `Command { std: "docker" "inspect" "45b9c82932f328c573a868b2408a829c93f13e3ed425f611e38d0b2fc0bf4b64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45b9c82932f328c573a868b2408a829c93f13e3ed425f611e38d0b2fc0bf4b64", kill_on_drop: false }` [INFO] [stdout] 45b9c82932f328c573a868b2408a829c93f13e3ed425f611e38d0b2fc0bf4b64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7312ccb253c9f9325b88e55f19f832f207a166f2169de5d5d1029ad1a1815bd7 [INFO] running `Command { std: "docker" "start" "-a" "7312ccb253c9f9325b88e55f19f832f207a166f2169de5d5d1029ad1a1815bd7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unreachable `pub` item [INFO] [stderr] --> src/lib.rs:235:21 [INFO] [stderr] | [INFO] [stderr] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: consider restricting its visibility: `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | unreachable_pub, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] = help: or consider exporting it for use by other crates [INFO] [stderr] [INFO] [stderr] warning: unreachable `pub` item [INFO] [stderr] --> src/lib.rs:235:44 [INFO] [stderr] | [INFO] [stderr] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: consider restricting its visibility: `pub(crate)` [INFO] [stderr] | [INFO] [stderr] = help: or consider exporting it for use by other crates [INFO] [stderr] [INFO] [stderr] warning: unreachable `pub` item [INFO] [stderr] --> src/lib.rs:235:66 [INFO] [stderr] | [INFO] [stderr] 235 | pub use crate::{ExtractSpanTrace as _, InstrumentError as _, InstrumentResult as _}; [INFO] [stderr] | --- help: consider restricting its visibility: `pub(crate)` ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: or consider exporting it for use by other crates [INFO] [stderr] [INFO] [stderr] warning: `tracing-error` (lib) generated 3 warnings [INFO] [stderr] warning: `tracing-error` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_error-217150dfc558ec78) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test backtrace::tests::capture_empty ... ok [INFO] [stdout] test backtrace::tests::capture_unsupported ... ok [INFO] [stderr] Doc-tests tracing-error [INFO] [stdout] test backtrace::tests::capture_supported ... 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 10 tests [INFO] [stdout] test src/backtrace.rs - backtrace::SpanTrace::capture (line 80) ... FAILED [INFO] [stdout] test src/error.rs - error::TracedError (line 18) - compile fail ... ok [INFO] [stdout] test src/error.rs - error::InstrumentError::in_current_span (line 203) ... ok [INFO] [stdout] test src/lib.rs - (line 124) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/error.rs - error::ExtractSpanTrace::span_trace (line 259) ... ok [INFO] [stdout] test src/error.rs - error::InstrumentResult::in_current_span (line 226) ... ok [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 97) ... ok [INFO] [stdout] test src/lib.rs - (line 145) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/backtrace.rs - backtrace::SpanTrace::capture (line 80) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `instrument` in `tracing` [INFO] [stdout] --> src/backtrace.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 13 | #[tracing::instrument] [INFO] [stdout] | ^^^^^^^^^^ could not find `instrument` in `tracing` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/backtrace.rs - backtrace::SpanTrace::capture (line 80) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7312ccb253c9f9325b88e55f19f832f207a166f2169de5d5d1029ad1a1815bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7312ccb253c9f9325b88e55f19f832f207a166f2169de5d5d1029ad1a1815bd7", kill_on_drop: false }` [INFO] [stdout] 7312ccb253c9f9325b88e55f19f832f207a166f2169de5d5d1029ad1a1815bd7