[INFO] fetching crate cranelift-entity 0.78.0...
[INFO] testing cranelift-entity-0.78.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate cranelift-entity 0.78.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cranelift-entity 0.78.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cranelift-entity 0.78.0
[INFO] finished tweaking crates.io crate cranelift-entity 0.78.0
[INFO] tweaked toml for crates.io crate cranelift-entity 0.78.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7cf4a0ea66a8753aeb63dff3a4660add309815efdefa5d55e5df25739081ad46
[INFO] running `Command { std: "docker" "start" "-a" "7cf4a0ea66a8753aeb63dff3a4660add309815efdefa5d55e5df25739081ad46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cf4a0ea66a8753aeb63dff3a4660add309815efdefa5d55e5df25739081ad46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf4a0ea66a8753aeb63dff3a4660add309815efdefa5d55e5df25739081ad46", kill_on_drop: false }`
[INFO] [stdout] 7cf4a0ea66a8753aeb63dff3a4660add309815efdefa5d55e5df25739081ad46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b8c9ef0dcff477bb15bdd523b58cfdd6901e1ced351dd4a884d9ea20973564d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b8c9ef0dcff477bb15bdd523b58cfdd6901e1ced351dd4a884d9ea20973564d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-entity v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "6b8c9ef0dcff477bb15bdd523b58cfdd6901e1ced351dd4a884d9ea20973564d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b8c9ef0dcff477bb15bdd523b58cfdd6901e1ced351dd4a884d9ea20973564d", kill_on_drop: false }`
[INFO] [stdout] 6b8c9ef0dcff477bb15bdd523b58cfdd6901e1ced351dd4a884d9ea20973564d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4470380cc937333d0f8c2b3c1e3ebd61e3f99998a381d513959d746a6baaed30
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4470380cc937333d0f8c2b3c1e3ebd61e3f99998a381d513959d746a6baaed30", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-entity v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "4470380cc937333d0f8c2b3c1e3ebd61e3f99998a381d513959d746a6baaed30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4470380cc937333d0f8c2b3c1e3ebd61e3f99998a381d513959d746a6baaed30", kill_on_drop: false }`
[INFO] [stdout] 4470380cc937333d0f8c2b3c1e3ebd61e3f99998a381d513959d746a6baaed30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dad6f45b7dd6250386e60c76978afaaf042451add7daf2f8e1324e48ff88b67c
[INFO] running `Command { std: "docker" "start" "-a" "dad6f45b7dd6250386e60c76978afaaf042451add7daf2f8e1324e48ff88b67c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cranelift_entity-11b79b2396870cb5)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test boxed_slice::tests::basic ... ok
[INFO] [stdout] test boxed_slice::tests::iter ... ok
[INFO] [stdout] test boxed_slice::tests::keys_rev ... ok
[INFO] [stdout] test boxed_slice::tests::iter_rev ... ok
[INFO] [stdout] test boxed_slice::tests::values ... ok
[INFO] [stdout] test list::tests::deep_clone ... ok
[INFO] [stdout] test list::tests::from_slice ... ok
[INFO] [stdout] test list::tests::empty_list ... ok
[INFO] [stdout] test list::tests::insert_remove ... ok
[INFO] [stdout] test boxed_slice::tests::keys ... ok
[INFO] [stdout] test list::tests::truncate ... ok
[INFO] [stdout] test list::tests::push ... ok
[INFO] [stdout] test map::tests::basic ... ok
[INFO] [stdout] test list::tests::size_classes ... ok
[INFO] [stdout] test packed_option::tests::copies ... ok
[INFO] [stdout] test primary::tests::basic ... ok
[INFO] [stdout] test primary::tests::from_iter ... ok
[INFO] [stdout] test packed_option::tests::moves ... ok
[INFO] [stdout] test primary::tests::iter ... ok
[INFO] [stdout] test primary::tests::iter_rev ... ok
[INFO] [stdout] test primary::tests::keys ... ok
[INFO] [stdout] test sparse::tests::multiple_entries ... ok
[INFO] [stdout] test primary::tests::values ... ok
[INFO] [stdout] test set::tests::basic ... ok
[INFO] [stdout] test sparse::tests::empty_immutable_map ... ok
[INFO] [stdout] test sparse::tests::single_entry ... ok
[INFO] [stdout] test set::tests::pop_unordered ... ok
[INFO] [stdout] test primary::tests::values_rev ... ok
[INFO] [stdout] test primary::tests::push ... ok
[INFO] [stdout] test set::tests::pop_ordered ... ok
[INFO] [stdout] test primary::tests::keys_rev ... ok
[INFO] [stdout] test sparse::tests::entity_set ... ok
[INFO] [stdout] test list::tests::block_allocator ... ok
[INFO] [stdout] test list::tests::growing ... ok
[INFO] [stdout] test boxed_slice::tests::values_rev ... ok
[INFO] [stdout] test tests::prefix_entity::display_prefix_works ... ok
[INFO] [stdout] test tests::basic_entity::from_usize_to_u32 ... ok
[INFO] [stdout] test tests::prefix_entity::from_u32_to_usize ... ok
[INFO] [stdout] test tests::other_entity::comparisons_work ... ok
[INFO] [stdout] test tests::other_entity::display_prefix_works ... ok
[INFO] [stdout] test tests::other_entity::from_u32_to_usize ... ok
[INFO] [stdout] test tests::prefix_entity::comparisons_work ... ok
[INFO] [stdout] test tests::prefix_entity::from_usize_to_u32 ... ok
[INFO] [stdout] test tests::other_entity::from_usize_to_u32 ... ok
[INFO] [stdout] test tests::basic_entity::comparisons_work ... ok
[INFO] [stdout] test tests::basic_entity::from_u32_to_usize ... ok
[INFO] [stdout] test tests::basic_entity::cannot_construct_from_reserved_u32 - should panic ... ok
[INFO] [stdout] test tests::basic_entity::cannot_construct_from_reserved_usize - should panic ... ok
[INFO] [stdout] test tests::other_entity::cannot_construct_from_reserved_u32 - should panic ... ok
[INFO] [stderr]    Doc-tests cranelift-entity
[INFO] [stdout] test tests::prefix_entity::cannot_construct_from_reserved_u32 - should panic ... ok
[INFO] [stdout] test tests::prefix_entity::cannot_construct_from_reserved_usize - should panic ... ok
[INFO] [stdout] test tests::other_entity::cannot_construct_from_reserved_usize - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[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] running `Command { std: "docker" "inspect" "dad6f45b7dd6250386e60c76978afaaf042451add7daf2f8e1324e48ff88b67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dad6f45b7dd6250386e60c76978afaaf042451add7daf2f8e1324e48ff88b67c", kill_on_drop: false }`
[INFO] [stdout] dad6f45b7dd6250386e60c76978afaaf042451add7daf2f8e1324e48ff88b67c