[INFO] fetching crate symbiotic 0.1.0...
[INFO] testing symbiotic-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate symbiotic 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate symbiotic 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate symbiotic 0.1.0
[INFO] tweaked toml for crates.io crate symbiotic 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symbiotic 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symbiotic 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d7f998cda1d7b713bb9f82b69e54c5386671ced21da48351dce20cf5c7a4bc4
[INFO] running `Command { std: "docker" "start" "-a" "3d7f998cda1d7b713bb9f82b69e54c5386671ced21da48351dce20cf5c7a4bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d7f998cda1d7b713bb9f82b69e54c5386671ced21da48351dce20cf5c7a4bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7f998cda1d7b713bb9f82b69e54c5386671ced21da48351dce20cf5c7a4bc4", kill_on_drop: false }`
[INFO] [stdout] 3d7f998cda1d7b713bb9f82b69e54c5386671ced21da48351dce20cf5c7a4bc4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f5b3a0c80281cd838fce89b3bb4f041a0c527081c9e0c1085a870a9f1b221c0
[INFO] running `Command { std: "docker" "start" "-a" "7f5b3a0c80281cd838fce89b3bb4f041a0c527081c9e0c1085a870a9f1b221c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cc v1.2.38
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[INFO] [stderr]    Compiling ryu v1.0.20
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[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.145
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[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling symbolic-demangle v12.16.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling symbolic-common v12.16.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling pprof v0.15.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling symbiotic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling encode_unicode v1.0.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling prettytable-rs v0.10.0
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling symbiotic_macros v0.1.0
[INFO] [stderr]    Compiling sysinfo v0.38.2
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "7f5b3a0c80281cd838fce89b3bb4f041a0c527081c9e0c1085a870a9f1b221c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5b3a0c80281cd838fce89b3bb4f041a0c527081c9e0c1085a870a9f1b221c0", kill_on_drop: false }`
[INFO] [stdout] 7f5b3a0c80281cd838fce89b3bb4f041a0c527081c9e0c1085a870a9f1b221c0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d8ba83c48ea9f905485b1aca287ab2768f41cf0ce47cd27810437ee053598db
[INFO] running `Command { std: "docker" "start" "-a" "7d8ba83c48ea9f905485b1aca287ab2768f41cf0ce47cd27810437ee053598db", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling symbiotic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `Command { std: "docker" "inspect" "7d8ba83c48ea9f905485b1aca287ab2768f41cf0ce47cd27810437ee053598db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8ba83c48ea9f905485b1aca287ab2768f41cf0ce47cd27810437ee053598db", kill_on_drop: false }`
[INFO] [stdout] 7d8ba83c48ea9f905485b1aca287ab2768f41cf0ce47cd27810437ee053598db
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb55c5317f2c57b806e0add928196c474fd097cfc569598a161f5880e0d0f77c
[INFO] running `Command { std: "docker" "start" "-a" "eb55c5317f2c57b806e0add928196c474fd097cfc569598a161f5880e0d0f77c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symbiotic-408459c857d4c5f2)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test analysis::insights::tests::test_bandwidth_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_context_switch_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_cpu_migration_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_energy_efficiency ... ok
[INFO] [stdout] test analysis::insights::tests::test_fmt_count ... ok
[INFO] [stdout] test analysis::insights::tests::test_cache_hierarchy_l1d_high_l3_low ... ok
[INFO] [stdout] test analysis::insights::tests::test_dtlb_miss_global ... ok
[INFO] [stdout] test analysis::insights::tests::test_frontend_stall_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_empty_snapshot_no_insights ... ok
[INFO] [stdout] test analysis::insights::tests::test_humanize_bytes ... ok
[INFO] [stdout] test analysis::insights::tests::test_insights_sorted_by_severity ... ok
[INFO] [stdout] test analysis::insights::tests::test_branch_miss_global ... ok
[INFO] [stdout] test analysis::insights::tests::test_iowait_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_jemalloc_fragmentation ... ok
[INFO] [stdout] test analysis::insights::tests::test_l1d_miss_global ... ok
[INFO] [stdout] test analysis::insights::tests::test_load_latency_tail ... ok
[INFO] [stdout] test analysis::insights::tests::test_low_simd_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_memory_stall_global ... ok
[INFO] [stdout] test analysis::insights::tests::test_numa_locality_rule ... ok
[INFO] [stdout] test analysis::insights::tests::test_page_fault_major ... ok
[INFO] [stdout] test analysis::insights::tests::test_severity_ordering ... ok
[INFO] [stdout] test analysis::thread_attribution::tests::test_gini_equal ... ok
[INFO] [stdout] test analysis::insights::tests::test_thread_utilization_underutilized ... ok
[INFO] [stdout] test analysis::thread_attribution::tests::test_gini_single ... ok
[INFO] [stdout] test analysis::thread_attribution::tests::test_gini_unequal ... ok
[INFO] [stdout] test correlation::attribution::tests::test_cache_pressure_detection ... ok
[INFO] [stdout] test correlation::attribution::tests::test_empty_functions ... ok
[INFO] [stdout] test correlation::attribution::tests::test_proportional_attribution ... ok
[INFO] [stdout] test display::tests::test_format_number ... ok
[INFO] [stdout] test display::tests::test_fixed_width_progress_bar ... ok
[INFO] [stdout] test display::tests::test_padding ... ok
[INFO] [stdout] test display::tests::test_format_bytes ... ok
[INFO] [stdout] test source_registry::tests::clear_does_not_panic ... ok
[INFO] [stdout] test display::tests::test_progress_bar ... ok
[INFO] [stdout] test analysis::insights::tests::test_kernel_time_rule ... ok
[INFO] [stdout] test source_registry::tests::get_by_function_found ... ok
[INFO] [stdout] test source_registry::tests::deduplication ... ok
[INFO] [stdout] test source_registry::tests::read_source_range_nonexistent_file ... ok
[INFO] [stdout] test source_registry::tests::read_source_range_crlf ... ok
[INFO] [stdout] test source_registry::tests::read_source_range_invalid_range ... ok
[INFO] [stdout] test source_registry::tests::get_by_file_returns_all ... ok
[INFO] [stdout] test source_registry::tests::read_source_range_no_trailing_newline ... ok
[INFO] [stdout] test source_registry::tests::read_source_range_utf8_bom ... ok
[INFO] [stdout] test source_registry::tests::register_and_retrieve ... ok
[INFO] [stdout] test source_registry::tests::registered_files_includes_our_entries ... ok
[INFO] [stdout] test source_registry::tests::concurrent_dedup_registration ... ok
[INFO] [stdout] test source_registry::tests::same_name_different_file_not_deduplicated ... ok
[INFO] [stderr]      Running unittests src/bin/pbprof.rs (/opt/rustwide/target/debug/deps/pbprof-726d52a2950d31ac)
[INFO] [stdout] test source_registry::tests::read_source_range_basic ... ok
[INFO] [stdout] test source_registry::tests::concurrent_registration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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 symbiotic
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - init (line 129) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb55c5317f2c57b806e0add928196c474fd097cfc569598a161f5880e0d0f77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb55c5317f2c57b806e0add928196c474fd097cfc569598a161f5880e0d0f77c", kill_on_drop: false }`
[INFO] [stdout] eb55c5317f2c57b806e0add928196c474fd097cfc569598a161f5880e0d0f77c
