[INFO] crate toml_edit 0.1.3 is already in cache [INFO] extracting crate toml_edit 0.1.3 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/toml_edit/0.1.3 [INFO] extracting crate toml_edit 0.1.3 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/toml_edit/0.1.3 [INFO] validating manifest of toml_edit-0.1.3 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of toml_edit-0.1.3 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing toml_edit-0.1.3 [INFO] finished frobbing toml_edit-0.1.3 [INFO] frobbed toml for toml_edit-0.1.3 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/toml_edit/0.1.3/Cargo.toml [INFO] started frobbing toml_edit-0.1.3 [INFO] finished frobbing toml_edit-0.1.3 [INFO] frobbed toml for toml_edit-0.1.3 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/toml_edit/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking toml_edit-0.1.3 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-5/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/toml_edit/0.1.3:/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" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 902c8f73799247cb6dd0d3e405b1d0769b914bf199405ae0f87c530bfbb50ac3 [INFO] running `"docker" "start" "-a" "902c8f73799247cb6dd0d3e405b1d0769b914bf199405ae0f87c530bfbb50ac3"` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking ascii v0.9.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking combine v3.6.7 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking toml_edit v0.1.3 (/opt/crater/workdir) [INFO] [stderr] error: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(unused_imports)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(unused_imports)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/array.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(deprecated)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/array.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try((repeat(4, digit()), char('-'))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:88:18 [INFO] [stderr] | [INFO] [stderr] 88 | optional(try(char('.')).and(skip_many1(digit()))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | try(char('Z')).map(|_| ()) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try(choice([char('+'), char('-')])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/inline_table.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try((ws(), key(), ws())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/numbers.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | try((parse_integer(), look_ahead(one_of("eE.".chars())))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/strings.rs:130:15 [INFO] [stderr] | [INFO] [stderr] 130 | skip_many(try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/trivia.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | try(char(COMMENT_START_SYMBOL)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/array.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(deprecated)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/array.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try((repeat(4, digit()), char('-'))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:88:18 [INFO] [stderr] | [INFO] [stderr] 88 | optional(try(char('.')).and(skip_many1(digit()))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | try(char('Z')).map(|_| ()) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/datetime.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | try(choice([char('+'), char('-')])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/inline_table.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try((ws(), key(), ws())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/numbers.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | try((parse_integer(), look_ahead(one_of("eE.".chars())))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/strings.rs:130:15 [INFO] [stderr] | [INFO] [stderr] 130 | skip_many(try(( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'combine::try': try is a reserved keyword in Rust 2018. Use attempt instead. [INFO] [stderr] --> src/parser/trivia.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | try(char(COMMENT_START_SYMBOL)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `toml_edit`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `toml_edit`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "902c8f73799247cb6dd0d3e405b1d0769b914bf199405ae0f87c530bfbb50ac3"` [INFO] running `"docker" "rm" "-f" "902c8f73799247cb6dd0d3e405b1d0769b914bf199405ae0f87c530bfbb50ac3"` [INFO] [stdout] 902c8f73799247cb6dd0d3e405b1d0769b914bf199405ae0f87c530bfbb50ac3