[INFO] fetching crate ra-ap-rustc_type_ir 0.160.0... [INFO] testing ra-ap-rustc_type_ir-0.160.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate ra-ap-rustc_type_ir 0.160.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ra-ap-rustc_type_ir 0.160.0 [INFO] finished tweaking crates.io crate ra-ap-rustc_type_ir 0.160.0 [INFO] tweaked toml for crates.io crate ra-ap-rustc_type_ir 0.160.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ra-ap-rustc_type_ir 0.160.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ra-ap-rustc_type_ir 0.160.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb2ab7d1e64b5f2835c98704174746e35ebc05b032cad5f80bea8f10059f086d [INFO] running `Command { std: "docker" "start" "-a" "cb2ab7d1e64b5f2835c98704174746e35ebc05b032cad5f80bea8f10059f086d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb2ab7d1e64b5f2835c98704174746e35ebc05b032cad5f80bea8f10059f086d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb2ab7d1e64b5f2835c98704174746e35ebc05b032cad5f80bea8f10059f086d", kill_on_drop: false }` [INFO] [stdout] cb2ab7d1e64b5f2835c98704174746e35ebc05b032cad5f80bea8f10059f086d [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ab964ace9a50497a7f46530b6f3c96309f783475deeb9b702ed7a328b559f32 [INFO] running `Command { std: "docker" "start" "-a" "5ab964ace9a50497a7f46530b6f3c96309f783475deeb9b702ed7a328b559f32", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling rustc-stable-hash v0.1.2 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling rustc-hash v2.1.2 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling ra-ap-rustc_ast_ir v0.160.0 [INFO] [stderr] Compiling thin-vec v0.2.15 [INFO] [stderr] Compiling ena v0.14.4 [INFO] [stderr] Compiling ra-ap-rustc_hashes v0.160.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling ra-ap-rustc_index_macros v0.160.0 [INFO] [stderr] Compiling derive-where v1.6.1 [INFO] [stderr] Compiling ra-ap-rustc_type_ir_macros v0.160.0 [INFO] [stderr] Compiling ra-ap-rustc_index v0.160.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling ra-ap-rustc_abi v0.160.0 [INFO] [stderr] Compiling ra-ap-rustc_type_ir v0.160.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ClosureKind` and `UnevaluatedConst` [INFO] [stdout] --> src/ir_print.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | AliasTerm, AliasTy, Binder, ClosureKind, CoercePredicate, ExistentialProjection, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | UnevaluatedConst, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.43s [INFO] running `Command { std: "docker" "inspect" "5ab964ace9a50497a7f46530b6f3c96309f783475deeb9b702ed7a328b559f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ab964ace9a50497a7f46530b6f3c96309f783475deeb9b702ed7a328b559f32", kill_on_drop: false }` [INFO] [stdout] 5ab964ace9a50497a7f46530b6f3c96309f783475deeb9b702ed7a328b559f32 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ce84b6731589ec6ba4ed1323f1ac18f964c4c26b9a55e89e4a00aa346079edd [INFO] running `Command { std: "docker" "start" "-a" "2ce84b6731589ec6ba4ed1323f1ac18f964c4c26b9a55e89e4a00aa346079edd", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `ClosureKind` and `UnevaluatedConst` [INFO] [stdout] --> src/ir_print.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | AliasTerm, AliasTy, Binder, ClosureKind, CoercePredicate, ExistentialProjection, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | UnevaluatedConst, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ra-ap-rustc_type_ir v0.160.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ClosureKind` and `UnevaluatedConst` [INFO] [stdout] --> src/ir_print.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | AliasTerm, AliasTy, Binder, ClosureKind, CoercePredicate, ExistentialProjection, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | UnevaluatedConst, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `Command { std: "docker" "inspect" "2ce84b6731589ec6ba4ed1323f1ac18f964c4c26b9a55e89e4a00aa346079edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ce84b6731589ec6ba4ed1323f1ac18f964c4c26b9a55e89e4a00aa346079edd", kill_on_drop: false }` [INFO] [stdout] 2ce84b6731589ec6ba4ed1323f1ac18f964c4c26b9a55e89e4a00aa346079edd [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29dc274bef89ed75b8b9507857c7d50f78f5b7e8893bdefd630bc02012516716 [INFO] running `Command { std: "docker" "start" "-a" "29dc274bef89ed75b8b9507857c7d50f78f5b7e8893bdefd630bc02012516716", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `ClosureKind` and `UnevaluatedConst` [INFO] [stderr] --> src/ir_print.rs:4:33 [INFO] [stderr] | [INFO] [stderr] 4 | AliasTerm, AliasTy, Binder, ClosureKind, CoercePredicate, ExistentialProjection, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | UnevaluatedConst, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ra-ap-rustc_type_ir` (lib) generated 1 warning (run `cargo fix --lib -p ra-ap-rustc_type_ir` to apply 1 suggestion) [INFO] [stderr] warning: `ra-ap-rustc_type_ir` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ra_ap_rustc_type_ir-017a11bb3c615a39) [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 ra_ap_rustc_type_ir [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/canonical.rs - canonical::Canonical::unchecked_map (line 58) ... ignored [INFO] [stdout] test src/canonical.rs - canonical::Canonical::unchecked_map (line 65) ... ignored [INFO] [stdout] test src/lib.rs - UniverseIndex (line 311) ... ignored [INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::ParamEnv (line 164) ... ok [INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 34) ... ignored [INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 40) ... ignored [INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 48) ... ignored [INFO] [stdout] test src/walk.rs - walk::TypeWalker::skip_current_subtree (line 39) ... ignored [INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 869) ... ok [INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::AliasBound (line 181) ... ok [INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 891) ... ok [INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::Impl (line 143) ... ok [INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::FnPtr (line 177) ... ok [INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::FnDef (line 162) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 875) ... ignored [INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 897) ... ignored [INFO] [stdout] test src/lib.rs - DebruijnIndex (line 90) ... ignored [INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_out_to_binder (line 179) ... ignored [INFO] [stdout] test src/lib.rs - UniverseIndex::next_universe (line 352) ... ignored [INFO] [stdout] test src/lib.rs - Variance::xform (line 237) ... ignored [INFO] [stdout] test src/lib.rs - Variance::xform (line 249) ... ignored [INFO] [stdout] test src/predicate.rs - predicate::ExistentialTraitRef (line 336) ... ignored [INFO] [stdout] test src/predicate.rs - predicate::TraitRef (line 49) ... ignored [INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 15) ... ignored [INFO] [stdout] test src/infer_ctxt.rs - infer_ctxt::TypingMode::Analysis (line 72) - compile fail ... ok [INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::CoroutineWitness (line 234) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.38s [INFO] running `Command { std: "docker" "inspect" "29dc274bef89ed75b8b9507857c7d50f78f5b7e8893bdefd630bc02012516716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29dc274bef89ed75b8b9507857c7d50f78f5b7e8893bdefd630bc02012516716", kill_on_drop: false }` [INFO] [stdout] 29dc274bef89ed75b8b9507857c7d50f78f5b7e8893bdefd630bc02012516716