[INFO] fetching crate ra_ap_ide_db 0.0.25... [INFO] checking ra_ap_ide_db-0.0.25 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] extracting crate ra_ap_ide_db 0.0.25 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ra_ap_ide_db 0.0.25 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ra_ap_ide_db 0.0.25 [INFO] finished tweaking crates.io crate ra_ap_ide_db 0.0.25 [INFO] tweaked toml for crates.io crate ra_ap_ide_db 0.0.25 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87262da9f4da8e065212abe2b3d077004c690c7aa222f2d5247f0de79bd4d78a [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" "87262da9f4da8e065212abe2b3d077004c690c7aa222f2d5247f0de79bd4d78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87262da9f4da8e065212abe2b3d077004c690c7aa222f2d5247f0de79bd4d78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87262da9f4da8e065212abe2b3d077004c690c7aa222f2d5247f0de79bd4d78a", kill_on_drop: false }` [INFO] [stdout] 87262da9f4da8e065212abe2b3d077004c690c7aa222f2d5247f0de79bd4d78a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6759c254a1c5e8e28360a15c4c786993237af7a3fed5a6c98d3edeb598655cf7 [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" "6759c254a1c5e8e28360a15c4c786993237af7a3fed5a6c98d3edeb598655cf7", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling fst v0.4.5 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking ra_ap_paths v0.0.25 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking ra_ap_arena v0.0.25 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking ra_ap_parser v0.0.25 [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Checking perf-event-open-sys v1.0.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking perf-event v0.4.5 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking ra_ap_profile v0.0.25 [INFO] [stderr] Checking ra_ap_vfs v0.0.25 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Compiling chalk-derive v0.37.0 [INFO] [stderr] Checking chalk-ir v0.37.0 [INFO] [stderr] Checking salsa v0.16.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stdout] error[E0221]: ambiguous associated type `Group` in bounds of `Q` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/interned.rs:466:57 [INFO] [stdout] | [INFO] [stdout] 466 | <>::DynDb as HasQueryGroup>::group_storage(db); [INFO] [stdout] | ^^^^^^^^ ambiguous associated type `Group` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 431 | type Group: plumbing::QueryGroup; [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 466 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 466 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0221]: ambiguous associated type `Group` in bounds of `Q` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/interned.rs:478:57 [INFO] [stdout] | [INFO] [stdout] 478 | <>::DynDb as HasQueryGroup>::group_storage(db); [INFO] [stdout] | ^^^^^^^^ ambiguous associated type `Group` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 431 | type Group: plumbing::QueryGroup; [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 478 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 478 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0221]: ambiguous associated type `Group` in bounds of `Q` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/interned.rs:490:57 [INFO] [stdout] | [INFO] [stdout] 490 | <>::DynDb as HasQueryGroup>::group_storage(db); [INFO] [stdout] | ^^^^^^^^ ambiguous associated type `Group` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 431 | type Group: plumbing::QueryGroup; [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 490 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 490 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0221]: ambiguous associated type `Group` in bounds of `Q` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/interned.rs:512:57 [INFO] [stdout] | [INFO] [stdout] 512 | <>::DynDb as HasQueryGroup>::group_storage(db); [INFO] [stdout] | ^^^^^^^^ ambiguous associated type `Group` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/salsa-0.16.0/src/lib.rs:431:5 [INFO] [stdout] | [INFO] [stdout] 431 | type Group: plumbing::QueryGroup; [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | ambiguous `Group` from `for<'d> QueryDb<'d>` [INFO] [stdout] | [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 512 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use fully qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 512 | <>::DynDb as HasQueryGroup< QueryDb<'d>>::Group>>::group_storage(db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0221`. [INFO] [stdout] [INFO] [stderr] error: could not compile `salsa` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6759c254a1c5e8e28360a15c4c786993237af7a3fed5a6c98d3edeb598655cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6759c254a1c5e8e28360a15c4c786993237af7a3fed5a6c98d3edeb598655cf7", kill_on_drop: false }` [INFO] [stdout] 6759c254a1c5e8e28360a15c4c786993237af7a3fed5a6c98d3edeb598655cf7