[INFO] fetching crate xgx_intern 0.3.7...
[INFO] testing xgx_intern-0.3.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate xgx_intern 0.3.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate xgx_intern 0.3.7
[INFO] finished tweaking crates.io crate xgx_intern 0.3.7
[INFO] tweaked toml for crates.io crate xgx_intern 0.3.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xgx_intern 0.3.7 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 xgx_intern 0.3.7 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c23b6d7797edc5f328be34d152922337c9dab16ec2d2737d073dd832bab65c2e
[INFO] running `Command { std: "docker" "start" "-a" "c23b6d7797edc5f328be34d152922337c9dab16ec2d2737d073dd832bab65c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c23b6d7797edc5f328be34d152922337c9dab16ec2d2737d073dd832bab65c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c23b6d7797edc5f328be34d152922337c9dab16ec2d2737d073dd832bab65c2e", kill_on_drop: false }`
[INFO] [stdout] c23b6d7797edc5f328be34d152922337c9dab16ec2d2737d073dd832bab65c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 83931af404c84a15f8bd7598b3c06f85e9e427314898158b2d5d248055fdcc27
[INFO] running `Command { std: "docker" "start" "-a" "83931af404c84a15f8bd7598b3c06f85e9e427314898158b2d5d248055fdcc27", kill_on_drop: false }`
[INFO] [stderr]    Compiling xgx_intern v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "83931af404c84a15f8bd7598b3c06f85e9e427314898158b2d5d248055fdcc27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83931af404c84a15f8bd7598b3c06f85e9e427314898158b2d5d248055fdcc27", kill_on_drop: false }`
[INFO] [stdout] 83931af404c84a15f8bd7598b3c06f85e9e427314898158b2d5d248055fdcc27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aef5e3149b20bf39bc4357d4b2b4571a86863c148666941b9c82790d377b0c6a
[INFO] running `Command { std: "docker" "start" "-a" "aef5e3149b20bf39bc4357d4b2b4571a86863c148666941b9c82790d377b0c6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling xgx_intern v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "aef5e3149b20bf39bc4357d4b2b4571a86863c148666941b9c82790d377b0c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef5e3149b20bf39bc4357d4b2b4571a86863c148666941b9c82790d377b0c6a", kill_on_drop: false }`
[INFO] [stdout] aef5e3149b20bf39bc4357d4b2b4571a86863c148666941b9c82790d377b0c6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 26bfa77e58705a1057e4027888fc03847861e502729cc0983da2dafc6f6f2230
[INFO] running `Command { std: "docker" "start" "-a" "26bfa77e58705a1057e4027888fc03847861e502729cc0983da2dafc6f6f2230", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xgx_intern-b7e080d1e3b1b1f0)
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::hashable_f64_nan_equality_and_hash ... ok
[INFO] [stdout] test tests::hashable_f64_signed_zero_unequal ... ok
[INFO] [stdout] test tests::test_custom_handle_type_u16 ... ok
[INFO] [stdout] test tests::test_custom_hasher_fxhash ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_get_does_not_insert ... ok
[INFO] [stdout] test tests::test_export_preserves_insertion_order ... ok
[INFO] [stdout] test tests::test_intern_cow_variants ... ok
[INFO] [stdout] test tests::test_intern_owned_and_resolve ... ok
[INFO] [stdout] test tests::test_intern_ref_and_resolve ... ok
[INFO] [stdout] test tests::test_intern_ref_duplicate_returns_same_handle ... ok
[INFO] [stdout] test tests::test_into_iterator_ref ... ok
[INFO] [stdout] test tests::test_intern_owned_duplicate_returns_same_handle ... ok
[INFO] [stdout] test tests::test_handle_overflow_error ... ok
[INFO] [stdout] test tests::test_new_and_empty ... ok
[INFO] [stdout] test tests::test_resolve_invalid_handle_returns_none ... ok
[INFO] [stdout] test tests::test_with_custom_struct_type ... ok
[INFO] [stdout] test tests::test_mixed_interning_provides_consistent_handles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xgx_intern
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/../README.md - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - Interner (line 59) ... ok
[INFO] [stdout] test src/../README.md - (line 157) ... ok
[INFO] [stdout] test src/../README.md - (line 139) ... ok
[INFO] [stdout] test src/../README.md - (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.01s; merged doctests compilation took 1.00s
[INFO] running `Command { std: "docker" "inspect" "26bfa77e58705a1057e4027888fc03847861e502729cc0983da2dafc6f6f2230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26bfa77e58705a1057e4027888fc03847861e502729cc0983da2dafc6f6f2230", kill_on_drop: false }`
[INFO] [stdout] 26bfa77e58705a1057e4027888fc03847861e502729cc0983da2dafc6f6f2230