[INFO] fetching crate tracing-bunyan-formatter 0.3.10... [INFO] testing tracing-bunyan-formatter-0.3.10 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate tracing-bunyan-formatter 0.3.10 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate tracing-bunyan-formatter 0.3.10 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tracing-bunyan-formatter 0.3.10 [INFO] tweaked toml for crates.io crate tracing-bunyan-formatter 0.3.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-bunyan-formatter 0.3.10 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tracing-bunyan-formatter 0.3.10 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ff49ef176266fcfb0dc44b3cc643a6e019e8d1282359e76f83e11606fe9bbd5 [INFO] running `Command { std: "docker" "start" "-a" "8ff49ef176266fcfb0dc44b3cc643a6e019e8d1282359e76f83e11606fe9bbd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ff49ef176266fcfb0dc44b3cc643a6e019e8d1282359e76f83e11606fe9bbd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ff49ef176266fcfb0dc44b3cc643a6e019e8d1282359e76f83e11606fe9bbd5", kill_on_drop: false }` [INFO] [stdout] 8ff49ef176266fcfb0dc44b3cc643a6e019e8d1282359e76f83e11606fe9bbd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f570e29004aa9ad832a5ec9b98e243448ce962a124232dc339ba71a55c93d34 [INFO] running `Command { std: "docker" "start" "-a" "0f570e29004aa9ad832a5ec9b98e243448ce962a124232dc339ba71a55c93d34", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling libc v0.2.165 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling gethostname v0.2.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-bunyan-formatter v0.3.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tracing_unstable` [INFO] [stdout] --> src/storage_layer.rs:96:15 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(all(tracing_unstable, feature = "valuable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tracing_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tracing_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.44s [INFO] running `Command { std: "docker" "inspect" "0f570e29004aa9ad832a5ec9b98e243448ce962a124232dc339ba71a55c93d34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f570e29004aa9ad832a5ec9b98e243448ce962a124232dc339ba71a55c93d34", kill_on_drop: false }` [INFO] [stdout] 0f570e29004aa9ad832a5ec9b98e243448ce962a124232dc339ba71a55c93d34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed5ae62f9ce7585bd8c4eb67013da59c44b29fe872c2ec2121af1cac9c67c036 [INFO] running `Command { std: "docker" "start" "-a" "ed5ae62f9ce7585bd8c4eb67013da59c44b29fe872c2ec2121af1cac9c67c036", kill_on_drop: false }` [INFO] [stderr] Compiling claims v0.6.0 [INFO] [stdout] warning: unexpected `cfg` condition name: `tracing_unstable` [INFO] [stdout] --> src/storage_layer.rs:96:15 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(all(tracing_unstable, feature = "valuable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tracing_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tracing_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tracing-bunyan-formatter v0.3.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tracing_unstable` [INFO] [stdout] --> src/storage_layer.rs:96:15 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(all(tracing_unstable, feature = "valuable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tracing_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tracing_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "ed5ae62f9ce7585bd8c4eb67013da59c44b29fe872c2ec2121af1cac9c67c036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed5ae62f9ce7585bd8c4eb67013da59c44b29fe872c2ec2121af1cac9c67c036", kill_on_drop: false }` [INFO] [stdout] ed5ae62f9ce7585bd8c4eb67013da59c44b29fe872c2ec2121af1cac9c67c036 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 775faf152c8c058b5e5fa48fd2eab4ceda66a81e0e695d9a3bd632cc61b956fb [INFO] running `Command { std: "docker" "start" "-a" "775faf152c8c058b5e5fa48fd2eab4ceda66a81e0e695d9a3bd632cc61b956fb", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `tracing_unstable` [INFO] [stderr] --> src/storage_layer.rs:96:15 [INFO] [stderr] | [INFO] [stderr] 96 | #[cfg(all(tracing_unstable, feature = "valuable"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tracing_unstable)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tracing_unstable)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tracing-bunyan-formatter` (lib) generated 1 warning [INFO] [stderr] warning: `tracing-bunyan-formatter` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_bunyan_formatter-effc337d9520194e) [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] Running tests/e2e.rs (/opt/rustwide/target/debug/deps/e2e-c19e92d83298e025) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test each_line_is_valid_json ... ok [INFO] [stdout] test each_line_has_the_mandatory_bunyan_fields ... ok [INFO] [stdout] test skipping_core_fields_is_not_allowed ... ok [INFO] [stdout] test encode_f64_as_numbers ... ok [INFO] [stdout] test elapsed_milliseconds_are_present_on_exit_span ... ok [INFO] [stdout] test parent_properties_are_propagated ... ok [INFO] [stdout] test skip_fields ... ok [INFO] [stdout] test time_is_formatted_according_to_rfc_3339 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mock_writer.rs (/opt/rustwide/target/debug/deps/mock_writer-e5705af1cff16f58) [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 tracing_bunyan_formatter [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/formatting_layer.rs - formatting_layer::BunyanFormattingLayer::new (line 90) ... ok [INFO] [stdout] test src/formatting_layer.rs - formatting_layer::BunyanFormattingLayer::new (line 82) ... ok [INFO] [stdout] test src/formatting_layer.rs - formatting_layer::BunyanFormattingLayer::with_default_fields (line 101) ... ok [INFO] [stdout] test src/formatting_layer.rs - formatting_layer::BunyanFormattingLayer::skip_fields (line 138) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "775faf152c8c058b5e5fa48fd2eab4ceda66a81e0e695d9a3bd632cc61b956fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "775faf152c8c058b5e5fa48fd2eab4ceda66a81e0e695d9a3bd632cc61b956fb", kill_on_drop: false }` [INFO] [stdout] 775faf152c8c058b5e5fa48fd2eab4ceda66a81e0e695d9a3bd632cc61b956fb