[INFO] fetching crate ra_ap_syntax 0.0.97...
[INFO] testing ra_ap_syntax-0.0.97 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ra_ap_syntax 0.0.97 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ra_ap_syntax 0.0.97 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_syntax 0.0.97
[INFO] finished tweaking crates.io crate ra_ap_syntax 0.0.97
[INFO] tweaked toml for crates.io crate ra_ap_syntax 0.0.97 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.2.2
[INFO] [stderr]   Downloaded rowan v0.15.3
[INFO] [stderr]   Downloaded ra_ap_parser v0.0.97
[INFO] [stderr]   Downloaded cov-mark v2.0.0-pre.1
[INFO] [stderr]   Downloaded ra_ap_limit v0.0.97
[INFO] [stderr]   Downloaded rustc-ap-rustc_lexer v725.0.0
[INFO] [stderr]   Downloaded ungrammar v1.14.9
[INFO] [stderr]   Downloaded ra_ap_text_edit v0.0.97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] bfa98b769264ea24a289314c640327ac88fa7f07ddf96de5f89dd82f20fa25aa
[INFO] running `Command { std: "docker" "start" "-a" "bfa98b769264ea24a289314c640327ac88fa7f07ddf96de5f89dd82f20fa25aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfa98b769264ea24a289314c640327ac88fa7f07ddf96de5f89dd82f20fa25aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa98b769264ea24a289314c640327ac88fa7f07ddf96de5f89dd82f20fa25aa", kill_on_drop: false }`
[INFO] [stdout] bfa98b769264ea24a289314c640327ac88fa7f07ddf96de5f89dd82f20fa25aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ada2711f6e740a72445c2b8a1731c64b234ec259fa3c53cd262f0379d9bfdf5f
[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" "ada2711f6e740a72445c2b8a1731c64b234ec259fa3c53cd262f0379d9bfdf5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling ra_ap_la-arena v0.0.97
[INFO] [stderr]    Compiling hashbrown v0.12.0
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling ra_ap_limit v0.0.97
[INFO] [stderr]    Compiling cov-mark v2.0.0-pre.1
[INFO] [stderr]    Compiling rustc-ap-rustc_lexer v725.0.0
[INFO] [stderr]    Compiling perf-event-open-sys v1.0.1
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling always-assert v0.1.2
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.97
[INFO] [stderr]    Compiling ra_ap_text_edit v0.0.97
[INFO] [stderr]    Compiling ra_ap_parser v0.0.97
[INFO] [stderr]    Compiling perf-event v0.4.7
[INFO] [stderr]    Compiling countme v3.0.0
[INFO] [stderr]    Compiling ra_ap_profile v0.0.97
[INFO] [stderr]    Compiling rowan v0.15.3
[INFO] [stderr]    Compiling smol_str v0.1.21
[INFO] [stderr]    Compiling ra_ap_syntax v0.0.97 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.49s
[INFO] running `Command { std: "docker" "inspect" "ada2711f6e740a72445c2b8a1731c64b234ec259fa3c53cd262f0379d9bfdf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada2711f6e740a72445c2b8a1731c64b234ec259fa3c53cd262f0379d9bfdf5f", kill_on_drop: false }`
[INFO] [stdout] ada2711f6e740a72445c2b8a1731c64b234ec259fa3c53cd262f0379d9bfdf5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", 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] 22dc0f0c5dddfc0f02082b56eb25adef3b07cb138b60ba08a7a8d38b46878f2a
[INFO] running `Command { std: "docker" "start" "-a" "22dc0f0c5dddfc0f02082b56eb25adef3b07cb138b60ba08a7a8d38b46878f2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling ungrammar v1.14.9
[INFO] [stderr]    Compiling expect-test v1.2.2
[INFO] [stderr]    Compiling ra_ap_syntax v0.0.97 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `test_utils`
[INFO] [stdout]    --> src/parsing/reparsing.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |     use test_utils::{assert_eq_text, extract_range};
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `test_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_utils`
[INFO] [stdout]   --> src/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use test_utils::{bench, bench_fixture, project_root};
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `test_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_eq_text`
[INFO] [stdout]    --> src/parsing/reparsing.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |         assert_eq_text!(
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         sourcegen::project_root().join("crates/parser/src/syntax_kind/generated.rs");
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     sourcegen::ensure_file_contents(syntax_kinds_file.as_path(), &syntax_kinds);
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         sourcegen::project_root().join("crates/syntax/src/ast/generated/tokens.rs");
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     sourcegen::ensure_file_contents(ast_tokens_file.as_path(), &ast_tokens);
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:36:26
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let ast_nodes_file = sourcegen::project_root().join("crates/syntax/src/ast/generated/nodes.rs");
[INFO] [stdout]    |                          ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     sourcegen::ensure_file_contents(ast_nodes_file.as_path(), &ast_nodes);
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     sourcegen::add_preamble(
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]   --> src/tests/sourcegen_ast.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         sourcegen::reformat(
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]    --> src/tests/sourcegen_ast.rs:328:15
[INFO] [stdout]     |
[INFO] [stdout] 328 |     let res = sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res));
[INFO] [stdout]     |               ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]    --> src/tests/sourcegen_ast.rs:328:56
[INFO] [stdout]     |
[INFO] [stdout] 328 |     let res = sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res));
[INFO] [stdout]     |                                                        ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]    --> src/tests/sourcegen_ast.rs:463:5
[INFO] [stdout]     |
[INFO] [stdout] 463 |     sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(ast.to_string()))
[INFO] [stdout]     |     ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sourcegen`
[INFO] [stdout]    --> src/tests/sourcegen_ast.rs:463:46
[INFO] [stdout]     |
[INFO] [stdout] 463 |     sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(ast.to_string()))
[INFO] [stdout]     |                                              ^^^^^^^^^ use of undeclared crate or module `sourcegen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sourcegen` in the list of imported crates
[INFO] [stdout]   --> src/tests.rs:82:23
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut files = ::sourcegen::list_rust_files(&crates_dir);
[INFO] [stdout]    |                       ^^^^^^^^^ could not find `sourcegen` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/tests.rs:95:22
[INFO] [stdout]    |
[INFO] [stdout] 95 |         .filter_map(|file| {
[INFO] [stdout]    |                      ^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `std::path::Path`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]    = note: required because it appears within the type `std::path::Path`
[INFO] [stdout] help: function arguments must have a statically known size, borrowed types always have a known size
[INFO] [stdout]    |
[INFO] [stdout] 95 |         .filter_map(|&file| {
[INFO] [stdout]    |                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/tests.rs:99:34
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Err(err) => Some((file, err)),
[INFO] [stdout]    |                             ---- ^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `std::path::Path`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]    = note: required because it appears within the type `std::path::Path`
[INFO] [stdout]    = note: only the last element of a tuple may have a dynamically sized type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/tests.rs:99:29
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Err(err) => Some((file, err)),
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `std::path::Path`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]    = note: required because it appears within the type `std::path::Path`
[INFO] [stdout]    = note: only the last element of a tuple may have a dynamically sized type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/tests.rs:98:26
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 Ok(_) => None,
[INFO] [stdout]    |                          ^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `std::path::Path`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]    = note: required because it appears within the type `std::path::Path`
[INFO] [stdout]    = note: only the last element of a tuple may have a dynamically sized type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]   --> src/tests.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ra_ap_syntax` due to 21 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "22dc0f0c5dddfc0f02082b56eb25adef3b07cb138b60ba08a7a8d38b46878f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dc0f0c5dddfc0f02082b56eb25adef3b07cb138b60ba08a7a8d38b46878f2a", kill_on_drop: false }`
[INFO] [stdout] 22dc0f0c5dddfc0f02082b56eb25adef3b07cb138b60ba08a7a8d38b46878f2a