[INFO] fetching crate renacer-core 0.1.0...
[INFO] testing renacer-core-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate renacer-core 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate renacer-core 0.1.0
[INFO] finished tweaking crates.io crate renacer-core 0.1.0
[INFO] tweaked toml for crates.io crate renacer-core 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate renacer-core 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate renacer-core 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4eb741fa6dc2358fb6720d8744e9a49331a2e120f7d24de25b001210e43f744b
[INFO] running `Command { std: "docker" "start" "-a" "4eb741fa6dc2358fb6720d8744e9a49331a2e120f7d24de25b001210e43f744b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb741fa6dc2358fb6720d8744e9a49331a2e120f7d24de25b001210e43f744b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb741fa6dc2358fb6720d8744e9a49331a2e120f7d24de25b001210e43f744b", kill_on_drop: false }`
[INFO] [stdout] 4eb741fa6dc2358fb6720d8744e9a49331a2e120f7d24de25b001210e43f744b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5b1b8d3f0963c3841cbc28a6a9e4ae703027ee48b5b67daf7ea525d36352dde
[INFO] running `Command { std: "docker" "start" "-a" "f5b1b8d3f0963c3841cbc28a6a9e4ae703027ee48b5b67daf7ea525d36352dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling renacer-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.94s
[INFO] running `Command { std: "docker" "inspect" "f5b1b8d3f0963c3841cbc28a6a9e4ae703027ee48b5b67daf7ea525d36352dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b1b8d3f0963c3841cbc28a6a9e4ae703027ee48b5b67daf7ea525d36352dde", kill_on_drop: false }`
[INFO] [stdout] f5b1b8d3f0963c3841cbc28a6a9e4ae703027ee48b5b67daf7ea525d36352dde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca469ea3888526d063ee1b4f6cb3bc2f85e08168990370e2b3946b57c459952
[INFO] running `Command { std: "docker" "start" "-a" "fca469ea3888526d063ee1b4f6cb3bc2f85e08168990370e2b3946b57c459952", kill_on_drop: false }`
[INFO] [stderr]    Compiling renacer-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "fca469ea3888526d063ee1b4f6cb3bc2f85e08168990370e2b3946b57c459952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca469ea3888526d063ee1b4f6cb3bc2f85e08168990370e2b3946b57c459952", kill_on_drop: false }`
[INFO] [stdout] fca469ea3888526d063ee1b4f6cb3bc2f85e08168990370e2b3946b57c459952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8db21390e46374e61946c0b76246e14a4299ae302b441d3a59e59d78d111748
[INFO] running `Command { std: "docker" "start" "-a" "b8db21390e46374e61946c0b76246e14a4299ae302b441d3a59e59d78d111748", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/renacer_core-c39a31c2b442d43c)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test lazy_span::tests::test_lazy_span_minimal ... ok
[INFO] [stdout] test lazy_span::tests::test_lazy_span_zero_copy ... ok
[INFO] [stdout] test lazy_span::tests::test_lazy_span_cancel ... ok
[INFO] [stdout] test lazy_span::tests::test_lazy_span_builder ... ok
[INFO] [stdout] test lazy_span::tests::test_lazy_span_owned ... ok
[INFO] [stdout] test lazy_span::tests::test_span_not_committed_by_default ... ok
[INFO] [stdout] test span_pool::tests::test_pool_disabled ... ok
[INFO] [stdout] test span_pool::tests::test_pool_concurrent_usage ... ok
[INFO] [stdout] test span_pool::tests::test_pool_hit_rate ... ok
[INFO] [stdout] test span_pool::tests::test_pool_acquire_release ... ok
[INFO] [stdout] test span_pool::tests::test_pool_growth ... ok
[INFO] [stdout] test span_pool::tests::test_pool_stats ... ok
[INFO] [stdout] test span_pool::tests::test_pool_utilization ... ok
[INFO] [stdout] test span_pool::tests::test_pool_reset ... ok
[INFO] [stdout] test span_record::tests::test_attributes_serialization ... ok
[INFO] [stdout] test phase_timer::tests::test_disabled_is_noop ... ok
[INFO] [stdout] test span_pool::tests::test_pool_exhaustion ... ok
[INFO] [stdout] test lazy_span::tests::test_lazy_span_commit ... ok
[INFO] [stdout] test span_record::tests::test_span_kind_default ... ok
[INFO] [stdout] test phase_timer::tests::test_enabled_captures_phases ... ok
[INFO] [stdout] test span_record::tests::test_span_record_creation ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_clock_starts_at_zero ... ok
[INFO] [stdout] test span_record::tests::test_status_code_default ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_clock_with_initial_value ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_clone_preserves_value ... ok
[INFO] [stdout] test span_record::tests::test_trace_id_hex ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_cloned_clocks_independent ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_debug_trait ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_default_trait ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_happens_before_false ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_irreflexivity_property ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_happens_before_true ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_large_timestamps ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_multiple_syncs ... ok
[INFO] [stdout] test span_record::tests::test_is_error ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_interleaved_operations ... ok
[INFO] [stdout] test span_record::tests::test_duration_computation ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_concurrent_syncs ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_concurrent_ticks ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_multiple_ticks_ordering ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_now_readonly ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_sync_higher_remote ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_sync_lower_remote ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_sync_with_zero ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_sync_updates_clock ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_tick_increments ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_sync_equal_remote ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_timestamp_consistency ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_transitivity_property ... ok
[INFO] [stdout] test trace_context::tests::test_from_env_invalid_format ... ok
[INFO] [stdout] test trace_context::tests::test_error_display ... ok
[INFO] [stdout] test trace_context::tests::test_from_env_missing ... ok
[INFO] [stdout] test trace_context::tests::test_display_formatting ... ok
[INFO] [stdout] test trace_context::tests::test_parse_all_zero_trace_id ... ok
[INFO] [stdout] test trace_context::lamport_tests::test_tick_return_value ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_format_empty ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_format_too_many_parts ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_format_missing_parts ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_parent_id_non_hex ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_trace_id_wrong_length ... ok
[INFO] [stdout] test trace_context::tests::test_from_env_otel_traceparent ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_version ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_version_non_hex ... ok
[INFO] [stdout] test trace_context::tests::test_from_env_traceparent ... ok
[INFO] [stdout] test trace_context::tests::test_is_sampled_flag_unset ... ok
[INFO] [stdout] test trace_context::tests::test_parse_all_zero_parent_id ... ok
[INFO] [stdout] test trace_context::tests::test_is_sampled_flag_set ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_parent_id_wrong_length ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_trace_flags_non_hex ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_trace_flags_wrong_length ... ok
[INFO] [stdout] test trace_context::tests::test_parse_invalid_trace_id_non_hex ... ok
[INFO] [stdout] test trace_context::tests::test_parse_valid_traceparent_not_sampled ... ok
[INFO] [stdout] test trace_context::tests::test_trace_context_clone ... ok
[INFO] [stdout] test trace_context::tests::test_trace_context_debug ... ok
[INFO] [stdout] test span_pool::tests::test_zero_copy_static_strings ... ok
[INFO] [stdout] test trace_context::tests::test_parse_valid_traceparent ... ok
[INFO] [stdout] test lazy_span::tests::test_multiple_attributes ... ok
[INFO] [stderr]    Doc-tests renacer_core
[INFO] [stdout] test span_record::tests::test_is_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ignored
[INFO] [stdout] test src/phase_timer.rs - phase_timer (line 9) ... ignored
[INFO] [stdout] test src/span_record.rs - span_record::SpanRecord::trace_id_hex (line 358) ... FAILED
[INFO] [stdout] test src/span_record.rs - span_record::SpanRecord (line 81) ... FAILED
[INFO] [stdout] test src/span_record.rs - span_record::SpanRecord::new (line 262) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/span_record.rs - span_record::SpanRecord::trace_id_hex (line 358) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `renacer` in this scope
[INFO] [stdout]    --> src/span_record.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | use renacer::span_record::{SpanRecord, SpanKind, StatusCode};
[INFO] [stdout]     |     ^^^^^^^ use of unresolved module or unlinked crate `renacer`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `renacer`, use `cargo add renacer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] ---- src/span_record.rs - span_record::SpanRecord (line 81) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `renacer` in this scope
[INFO] [stdout]   --> src/span_record.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | use renacer::span_record::{SpanRecord, SpanKind, StatusCode};
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `renacer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `renacer`, use `cargo add renacer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] ---- src/span_record.rs - span_record::SpanRecord::new (line 262) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `renacer` in this scope
[INFO] [stdout]    --> src/span_record.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 263 | use renacer::span_record::{SpanRecord, SpanKind, StatusCode};
[INFO] [stdout]     |     ^^^^^^^ use of unresolved module or unlinked crate `renacer`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `renacer`, use `cargo add renacer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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/span_record.rs - span_record::SpanRecord (line 81)
[INFO] [stdout]     src/span_record.rs - span_record::SpanRecord::new (line 262)
[INFO] [stdout]     src/span_record.rs - span_record::SpanRecord::trace_id_hex (line 358)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b8db21390e46374e61946c0b76246e14a4299ae302b441d3a59e59d78d111748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8db21390e46374e61946c0b76246e14a4299ae302b441d3a59e59d78d111748", kill_on_drop: false }`
[INFO] [stdout] b8db21390e46374e61946c0b76246e14a4299ae302b441d3a59e59d78d111748
