[INFO] fetching crate ra-ap-rustc_type_ir 0.124.0...
[INFO] testing ra-ap-rustc_type_ir-0.124.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate ra-ap-rustc_type_ir 0.124.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ra-ap-rustc_type_ir 0.124.0
[INFO] finished tweaking crates.io crate ra-ap-rustc_type_ir 0.124.0
[INFO] tweaked toml for crates.io crate ra-ap-rustc_type_ir 0.124.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ra-ap-rustc_type_ir 0.124.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ra-ap-rustc_type_ir 0.124.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 403729640bb29a9f0ae6ed9af0eb460436d4bfa662613f2991d7e01025561fe9
[INFO] running `Command { std: "docker" "start" "-a" "403729640bb29a9f0ae6ed9af0eb460436d4bfa662613f2991d7e01025561fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "403729640bb29a9f0ae6ed9af0eb460436d4bfa662613f2991d7e01025561fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403729640bb29a9f0ae6ed9af0eb460436d4bfa662613f2991d7e01025561fe9", kill_on_drop: false }`
[INFO] [stdout] 403729640bb29a9f0ae6ed9af0eb460436d4bfa662613f2991d7e01025561fe9
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48363f55ffeabfcba12f3caacf43c630eb11ab3a7443fb4425e5f8392826aaf5
[INFO] running `Command { std: "docker" "start" "-a" "48363f55ffeabfcba12f3caacf43c630eb11ab3a7443fb4425e5f8392826aaf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling ra-ap-rustc_ast_ir v0.124.0
[INFO] [stderr]    Compiling thin-vec v0.2.14
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling ra-ap-rustc_index_macros v0.124.0
[INFO] [stderr]    Compiling ra-ap-rustc_type_ir_macros v0.124.0
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling ra-ap-rustc_index v0.124.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling ra-ap-rustc_type_ir v0.124.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `Command { std: "docker" "inspect" "48363f55ffeabfcba12f3caacf43c630eb11ab3a7443fb4425e5f8392826aaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48363f55ffeabfcba12f3caacf43c630eb11ab3a7443fb4425e5f8392826aaf5", kill_on_drop: false }`
[INFO] [stdout] 48363f55ffeabfcba12f3caacf43c630eb11ab3a7443fb4425e5f8392826aaf5
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89d5bfa1be23013e1c699e116ff7c0b42bd1b08976a64a286a037773209da1ab
[INFO] running `Command { std: "docker" "start" "-a" "89d5bfa1be23013e1c699e116ff7c0b42bd1b08976a64a286a037773209da1ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra-ap-rustc_type_ir v0.124.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "89d5bfa1be23013e1c699e116ff7c0b42bd1b08976a64a286a037773209da1ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d5bfa1be23013e1c699e116ff7c0b42bd1b08976a64a286a037773209da1ab", kill_on_drop: false }`
[INFO] [stdout] 89d5bfa1be23013e1c699e116ff7c0b42bd1b08976a64a286a037773209da1ab
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ca73d419018c42e2eb8a1fa0e1344ceed170a3d6081ebb4f56ddbcdf09d7b3b
[INFO] running `Command { std: "docker" "start" "-a" "4ca73d419018c42e2eb8a1fa0e1344ceed170a3d6081ebb4f56ddbcdf09d7b3b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ra_ap_rustc_type_ir-b3876170af6f160b)
[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<I,V>::unchecked_map (line 60) ... ignored
[INFO] [stdout] test src/canonical.rs - canonical::Canonical<I,V>::unchecked_map (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - UniverseIndex (line 302) ... ignored
[INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 32) ... ignored
[INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 38) ... ignored
[INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 46) ... ignored
[INFO] [stdout] test src/walk.rs - walk::TypeWalker<I>::skip_current_subtree (line 39) ... ignored
[INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::Impl (line 135) ... ok
[INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::FnPtr (line 149) ... ok
[INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::AliasBound (line 173) ... ok
[INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 849) ... ok
[INFO] [stdout] test src/solve/mod.rs - solve::CandidateSource::ParamEnv (line 156) ... ok
[INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 871) ... ok
[INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::FnDef (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 855) ... ignored
[INFO] [stdout] test src/binder.rs - binder::ArgFolder<'a,I>::shift_vars_through_binders (line 877) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex (line 88) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_out_to_binder (line 177) ... ignored
[INFO] [stdout] test src/lib.rs - UniverseIndex::next_universe (line 343) ... ignored
[INFO] [stdout] test src/lib.rs - Variance::xform (line 228) ... ignored
[INFO] [stdout] test src/lib.rs - Variance::xform (line 240) ... ignored
[INFO] [stdout] test src/predicate.rs - predicate::ExistentialTraitRef (line 305) ... ignored
[INFO] [stdout] test src/predicate.rs - predicate::TraitRef (line 47) ... ignored
[INFO] [stdout] test src/ty_kind/closure.rs - ty_kind::closure::ClosureArgs (line 13) ... ignored
[INFO] [stdout] test src/infer_ctxt.rs - infer_ctxt::TypingMode::Analysis (line 55) - compile fail ... ok
[INFO] [stdout] test src/ty_kind.rs - ty_kind::TyKind::CoroutineWitness (line 205) ... 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 0.96s; merged doctests compilation took 0.68s
[INFO] running `Command { std: "docker" "inspect" "4ca73d419018c42e2eb8a1fa0e1344ceed170a3d6081ebb4f56ddbcdf09d7b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca73d419018c42e2eb8a1fa0e1344ceed170a3d6081ebb4f56ddbcdf09d7b3b", kill_on_drop: false }`
[INFO] [stdout] 4ca73d419018c42e2eb8a1fa0e1344ceed170a3d6081ebb4f56ddbcdf09d7b3b