[INFO] fetching crate ra_ap_hir 0.0.30...
[INFO] testing ra_ap_hir-0.0.30 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ra_ap_hir 0.0.30 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ra_ap_hir 0.0.30 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_hir 0.0.30
[INFO] finished tweaking crates.io crate ra_ap_hir 0.0.30
[INFO] tweaked toml for crates.io crate ra_ap_hir 0.0.30 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 582369503cebf4493d4d4344a8137ed14caaa7d7096a25850c1f4c3ee43dd6d6
[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" "582369503cebf4493d4d4344a8137ed14caaa7d7096a25850c1f4c3ee43dd6d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "582369503cebf4493d4d4344a8137ed14caaa7d7096a25850c1f4c3ee43dd6d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582369503cebf4493d4d4344a8137ed14caaa7d7096a25850c1f4c3ee43dd6d6", kill_on_drop: false }`
[INFO] [stdout] 582369503cebf4493d4d4344a8137ed14caaa7d7096a25850c1f4c3ee43dd6d6
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dab77b814f7b4dce5908015fda33a7043d18f54affc2923565620fbcbb5333cf
[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" "dab77b814f7b4dce5908015fda33a7043d18f54affc2923565620fbcbb5333cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling text-size v1.0.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.30
[INFO] [stderr]    Compiling fst v0.4.5
[INFO] [stderr]    Compiling thin-dst v1.1.0
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling ra_ap_paths v0.0.30
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling rustc-ap-rustc_lexer v695.0.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling sharded-slab v0.1.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling ra_ap_parser v0.0.30
[INFO] [stderr]    Compiling ra_ap_text_edit v0.0.30
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling salsa-macros v0.16.0
[INFO] [stderr]    Compiling ra_ap_profile v0.0.30
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling smol_str v0.1.17
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling rowan v0.10.0
[INFO] [stderr]    Compiling ra_ap_tt v0.0.30
[INFO] [stderr]    Compiling ra_ap_vfs v0.0.30
[INFO] [stderr]    Compiling ra_ap_cfg v0.0.30
[INFO] [stderr]    Compiling ra_ap_test_utils v0.0.30
[INFO] [stderr]    Compiling chalk-derive v0.45.0
[INFO] [stderr]    Compiling ra_ap_syntax v0.0.30
[INFO] [stderr]    Compiling salsa v0.16.0
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling chalk-ir v0.45.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.15
[INFO] [stderr]    Compiling tracing-tree v0.1.6
[INFO] [stderr]    Compiling ra_ap_base_db v0.0.30
[INFO] [stderr]    Compiling ra_ap_mbe v0.0.30
[INFO] [stderr]    Compiling ra_ap_hir_expand v0.0.30
[INFO] [stderr]    Compiling chalk-solve v0.45.0
[INFO] [stderr]    Compiling ra_ap_hir_def v0.0.30
[INFO] [stderr]    Compiling chalk-recursive v0.45.0
[INFO] [stderr]    Compiling ra_ap_hir_ty v0.0.30
[INFO] [stderr]    Compiling ra_ap_hir v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "dab77b814f7b4dce5908015fda33a7043d18f54affc2923565620fbcbb5333cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab77b814f7b4dce5908015fda33a7043d18f54affc2923565620fbcbb5333cf", kill_on_drop: false }`
[INFO] [stdout] dab77b814f7b4dce5908015fda33a7043d18f54affc2923565620fbcbb5333cf
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb0b0dd746088876d5d67dcb8f120389c0326db15f4071d12bc0f99d3ee84f9
[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" "5fb0b0dd746088876d5d67dcb8f120389c0326db15f4071d12bc0f99d3ee84f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_hir v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "5fb0b0dd746088876d5d67dcb8f120389c0326db15f4071d12bc0f99d3ee84f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb0b0dd746088876d5d67dcb8f120389c0326db15f4071d12bc0f99d3ee84f9", kill_on_drop: false }`
[INFO] [stdout] 5fb0b0dd746088876d5d67dcb8f120389c0326db15f4071d12bc0f99d3ee84f9
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] d374cfda2fe08cead107fbb5328b13cacdbff341e24fee1e340832380a69bdc3
[INFO] running `Command { std: "docker" "start" "-a" "d374cfda2fe08cead107fbb5328b13cacdbff341e24fee1e340832380a69bdc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ra_ap_hir-d86ca69081aaf632
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test db::hir_database_is_object_safe ... 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] running `Command { std: "docker" "inspect" "d374cfda2fe08cead107fbb5328b13cacdbff341e24fee1e340832380a69bdc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d374cfda2fe08cead107fbb5328b13cacdbff341e24fee1e340832380a69bdc3", kill_on_drop: false }`
[INFO] [stdout] d374cfda2fe08cead107fbb5328b13cacdbff341e24fee1e340832380a69bdc3