[INFO] fetching crate rotalubat 1.0.3... [INFO] testing rotalubat-1.0.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rotalubat 1.0.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate rotalubat 1.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rotalubat 1.0.3 [INFO] tweaked toml for crates.io crate rotalubat 1.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rotalubat 1.0.3 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rotalubat 1.0.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.114 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39425c99827e62d37eac2a119d5ea98c59603f01e1cfdacc0572cc2ba82610ef [INFO] running `Command { std: "docker" "start" "-a" "39425c99827e62d37eac2a119d5ea98c59603f01e1cfdacc0572cc2ba82610ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39425c99827e62d37eac2a119d5ea98c59603f01e1cfdacc0572cc2ba82610ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39425c99827e62d37eac2a119d5ea98c59603f01e1cfdacc0572cc2ba82610ef", kill_on_drop: false }` [INFO] [stdout] 39425c99827e62d37eac2a119d5ea98c59603f01e1cfdacc0572cc2ba82610ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87f81f82d1ce0f08358a606679a62f025e888f0479bd2b669067e4e4708c147b [INFO] running `Command { std: "docker" "start" "-a" "87f81f82d1ce0f08358a606679a62f025e888f0479bd2b669067e4e4708c147b", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling rotalubat v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `Command { std: "docker" "inspect" "87f81f82d1ce0f08358a606679a62f025e888f0479bd2b669067e4e4708c147b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87f81f82d1ce0f08358a606679a62f025e888f0479bd2b669067e4e4708c147b", kill_on_drop: false }` [INFO] [stdout] 87f81f82d1ce0f08358a606679a62f025e888f0479bd2b669067e4e4708c147b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0c92baf479918622e201afc0e7103a4f0131634d28e1c838b809df6ece827ef [INFO] running `Command { std: "docker" "start" "-a" "b0c92baf479918622e201afc0e7103a4f0131634d28e1c838b809df6ece827ef", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling zmij v1.0.16 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling toml_writer v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling serde_spanned v1.0.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling toml v0.9.11+spec-1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling rotalubat v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling trybuild v1.0.114 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.65s [INFO] running `Command { std: "docker" "inspect" "b0c92baf479918622e201afc0e7103a4f0131634d28e1c838b809df6ece827ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c92baf479918622e201afc0e7103a4f0131634d28e1c838b809df6ece827ef", kill_on_drop: false }` [INFO] [stdout] b0c92baf479918622e201afc0e7103a4f0131634d28e1c838b809df6ece827ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 418bfb5e0aeb6e41f90bbf2d654b7f7a7f8baace8d0f32ea09134402db0491a3 [INFO] running `Command { std: "docker" "start" "-a" "418bfb5e0aeb6e41f90bbf2d654b7f7a7f8baace8d0f32ea09134402db0491a3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotalubat-ba4af7481d1c9432) [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/binary.rs (/opt/rustwide/target/debug/deps/binary-90fd25d67bf2a9fc) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test binary_toggle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/clamp_mode.rs (/opt/rustwide/target/debug/deps/clamp_mode-552b80637043ca62) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test backward_clamps_at_first ... ok [INFO] [stdout] test backward_decrements_normally ... ok [INFO] [stdout] test round_trip_clamp ... ok [INFO] [stdout] test forward_increments_normally ... ok [INFO] [stdout] test forward_clamps_at_last ... 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] [stderr] Running tests/error_messages.rs (/opt/rustwide/target/debug/deps/error_messages-beb2679fd6489586) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling rotalubat v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking rotalubat-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/rotalubat) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.11s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/error_messages/invalid_mode.rs ... ok [INFO] [stderr] test tests/error_messages/no_variants.rs ... ok [INFO] [stderr] test tests/error_messages/struct_not_enum.rs ... ok [INFO] [stderr] test tests/error_messages/union_not_enum.rs ... ok [INFO] [stderr] test tests/error_messages/unknown_attribute.rs ... ok [INFO] [stderr] test tests/error_messages/variant_with_fields.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test error_messages ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.53s [INFO] [stdout] [INFO] [stderr] Running tests/explicit_wrap.rs (/opt/rustwide/target/debug/deps/explicit_wrap-eb41a0e017224dcc) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test explicit_wrap_backward ... ok [INFO] [stdout] test full_cycle_forward ... ok [INFO] [stdout] test explicit_wrap_forward ... 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] [stderr] Running tests/months.rs (/opt/rustwide/target/debug/deps/months-23666cb6a7fec676) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test backward_from_january ... ok [INFO] [stdout] test full_cycle_forward ... ok [INFO] [stdout] test forward_sequence ... ok [INFO] [stdout] test forward_from_december ... ok [INFO] [stdout] test full_cycle_backward ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/single.rs (/opt/rustwide/target/debug/deps/single-23265f3104ec3349) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test single ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/single_clamp.rs (/opt/rustwide/target/debug/deps/single_clamp-5bda1ada1944534f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test single_variant_clamp_backward ... ok [INFO] [stdout] test single_variant_clamp_forward ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/stepdance.rs (/opt/rustwide/target/debug/deps/stepdance-3ceab7045019c935) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test forward_wraps ... ok [INFO] [stdout] test backward_wraps ... ok [INFO] [stdout] test step_dance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/with_attributes.rs (/opt/rustwide/target/debug/deps/with_attributes-e3a5b0c9d2264ab8) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests rotalubat [INFO] [stdout] test with_repr_and_docs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/../README.md - (line 45) ... ok [INFO] [stdout] test src/../README.md - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.57s; merged doctests compilation took 0.55s [INFO] running `Command { std: "docker" "inspect" "418bfb5e0aeb6e41f90bbf2d654b7f7a7f8baace8d0f32ea09134402db0491a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "418bfb5e0aeb6e41f90bbf2d654b7f7a7f8baace8d0f32ea09134402db0491a3", kill_on_drop: false }` [INFO] [stdout] 418bfb5e0aeb6e41f90bbf2d654b7f7a7f8baace8d0f32ea09134402db0491a3