[INFO] crate lark 0.1.0 is already in cache [INFO] extracting crate lark 0.1.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/lark/0.1.0 [INFO] extracting crate lark 0.1.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/lark/0.1.0 [INFO] validating manifest of lark-0.1.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lark-0.1.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lark-0.1.0 [INFO] finished frobbing lark-0.1.0 [INFO] frobbed toml for lark-0.1.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/lark/0.1.0/Cargo.toml [INFO] started frobbing lark-0.1.0 [INFO] finished frobbing lark-0.1.0 [INFO] frobbed toml for lark-0.1.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/lark/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lark-0.1.0 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-7/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/lark/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fd9cc3440f0179ee83b3e1994d02d838350bccab986515d16d4a51db679a488d [INFO] running `"docker" "start" "-a" "fd9cc3440f0179ee83b3e1994d02d838350bccab986515d16d4a51db679a488d"` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling datafrog v2.0.1 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Checking cc v1.0.37 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling unindent v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling generational-arena v0.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling lark-debug-with v0.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking render-tree v0.1.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking lark-collections v0.1.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking lark-unify v0.1.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Checking lark-intern v0.1.0 [INFO] [stderr] Checking flexi_logger v0.10.7 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Checking lark-string v0.1.0 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling derive-new v0.5.7 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling lark-debug-derive v0.1.0 [INFO] [stderr] Compiling salsa v0.9.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking language-reporting v0.3.1 [INFO] [stderr] Checking languageserver-types v0.53.1 [INFO] [stderr] Checking lark-span v0.1.0 [INFO] [stderr] Checking lark-actor v0.1.0 [INFO] [stderr] Checking lark-language-server v0.1.0 [INFO] [stderr] Checking lark-error v0.1.0 [INFO] [stderr] Checking lark-entity v0.1.0 [INFO] [stderr] Checking lark-ty v0.1.0 [INFO] [stderr] Checking lark-hir v0.1.0 [INFO] [stderr] Checking lark-parser v0.1.0 [INFO] [stderr] Checking lark-pretty-print v0.1.0 [INFO] [stderr] Checking lark-type-check v0.1.0 [INFO] [stderr] Checking lark-query-system v0.1.0 [INFO] [stderr] Checking lark-build v0.1.0 [INFO] [stderr] Checking lark-eval v0.1.0 [INFO] [stderr] Checking lark-cli v0.1.0 [INFO] [stderr] Checking lark-test v0.1.0 [INFO] [stderr] Checking lark v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling lark-test-generate v0.1.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/repl.rs:31:57 [INFO] [stderr] | [INFO] [stderr] 31 | fn send(&mut self, msg: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/repl.rs:45:53 [INFO] [stderr] | [INFO] [stderr] 45 | fn receive(&mut self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/language_server.rs:37:68 [INFO] [stderr] | [INFO] [stderr] 37 | fn send(&mut self, msg: T) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/language_server.rs:56:78 [INFO] [stderr] | [INFO] [stderr] 56 | fn receive Deserialize<'de>>(&mut self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/language_server.rs:89:62 [INFO] [stderr] | [INFO] [stderr] 89 | fn send_init(&mut self, id: usize) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/language_server.rs:108:67 [INFO] [stderr] | [INFO] [stderr] 108 | fn send_open(&mut self, filepath: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/language_server.rs:131:56 [INFO] [stderr] | [INFO] [stderr] 131 | fn find_expected_error_message() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 5m 56s [INFO] running `"docker" "inspect" "fd9cc3440f0179ee83b3e1994d02d838350bccab986515d16d4a51db679a488d"` [INFO] running `"docker" "rm" "-f" "fd9cc3440f0179ee83b3e1994d02d838350bccab986515d16d4a51db679a488d"` [INFO] [stdout] fd9cc3440f0179ee83b3e1994d02d838350bccab986515d16d4a51db679a488d