[INFO] updating cached repository https://github.com/matklad/fall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 983d267c868566effac1f02a9c72358ad015950a
[INFO] checking matklad/fall against master#2ad4eb207b369017f5140918b5e4b0d3650b46b0 for pr-95611
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Ffall" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matklad/fall on toolchain 2ad4eb207b369017f5140918b5e4b0d3650b46b0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matklad/fall
[INFO] finished tweaking git repo https://github.com/matklad/fall
[INFO] tweaked toml for git repo https://github.com/matklad/fall written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/matklad/fall already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.116
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] [stderr]   Downloaded bit-set v0.4.0
[INFO] [stderr]   Downloaded elapsed v0.1.2
[INFO] [stderr]   Downloaded adler v0.2.3
[INFO] [stderr]   Downloaded synstructure v0.12.4
[INFO] [stderr]   Downloaded simplelog v0.4.4
[INFO] [stderr]   Downloaded serde_json v1.0.58
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.9
[INFO] [stderr]   Downloaded unic-segment v0.9.0
[INFO] [stderr]   Downloaded miniz_oxide v0.4.2
[INFO] [stderr]   Downloaded addr2line v0.13.0
[INFO] [stderr]   Downloaded humansize v1.1.0
[INFO] [stderr]   Downloaded backtrace v0.3.51
[INFO] [stderr]   Downloaded bstr v0.2.13
[INFO] [stderr]   Downloaded hermit-abi v0.1.16
[INFO] [stderr]   Downloaded ignore v0.4.16
[INFO] [stderr]   Downloaded unic-common v0.9.0
[INFO] [stderr]   Downloaded slug v0.1.4
[INFO] [stderr]   Downloaded regex-syntax v0.6.18
[INFO] [stderr]   Downloaded gimli v0.22.0
[INFO] [stderr]   Downloaded unic-char-property v0.9.0
[INFO] [stderr]   Downloaded self_cell v0.8.0
[INFO] [stderr]   Downloaded ordslice v0.2.0
[INFO] [stderr]   Downloaded m_lexer v0.0.4
[INFO] [stderr]   Downloaded deunicode v0.4.3
[INFO] [stderr]   Downloaded inotify-sys v0.1.3
[INFO] [stderr]   Downloaded syn v1.0.42
[INFO] [stderr]   Downloaded typed_index_derive v0.1.4
[INFO] [stderr]   Downloaded proptest v0.3.4
[INFO] [stderr]   Downloaded chrono-tz v0.5.3
[INFO] [stderr]   Downloaded unic-ucd-version v0.9.0
[INFO] [stderr]   Downloaded parse-zoneinfo v0.3.0
[INFO] [stderr]   Downloaded fst v0.4.4
[INFO] [stderr]   Downloaded file v1.1.2
[INFO] [stderr]   Downloaded globset v0.4.5
[INFO] [stderr]   Downloaded regex v1.3.9
[INFO] [stderr]   Downloaded filetime v0.2.12
[INFO] [stderr]   Downloaded difference v1.0.0
[INFO] [stderr]   Downloaded object v0.20.0
[INFO] [stderr]   Downloaded globwalk v0.8.0
[INFO] [stderr]   Downloaded unic-ucd-segment v0.9.0
[INFO] [stderr]   Downloaded tera v1.5.0
[INFO] [stderr]   Downloaded term v0.4.6
[INFO] [stderr]   Downloaded aho-corasick v0.7.13
[INFO] [stderr]   Downloaded unic-char-range v0.9.0
[INFO] [stderr]   Downloaded itertools v0.7.11
[INFO] [stderr]   Downloaded bit-vec v0.4.4
[INFO] [stderr]   Downloaded regex-syntax v0.4.2
[INFO] [stderr]   Downloaded libc v0.2.78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc3723c2521154b0a4691314d239d9b802a635eb6633bbeba90da846726669df
[INFO] running `Command { std: "docker" "start" "-a" "cc3723c2521154b0a4691314d239d9b802a635eb6633bbeba90da846726669df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc3723c2521154b0a4691314d239d9b802a635eb6633bbeba90da846726669df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc3723c2521154b0a4691314d239d9b802a635eb6633bbeba90da846726669df", kill_on_drop: false }`
[INFO] [stdout] cc3723c2521154b0a4691314d239d9b802a635eb6633bbeba90da846726669df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2ad4eb207b369017f5140918b5e4b0d3650b46b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb0bb0447e122483402796413780ce47fed32370d0698c5297a7680906b1d270
[INFO] running `Command { std: "docker" "start" "-a" "eb0bb0447e122483402796413780ce47fed32370d0698c5297a7680906b1d270", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bit-vec v0.4.4
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking regex-syntax v0.4.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking file v1.1.2
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking elapsed v0.1.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking term v0.4.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling fst v0.4.4
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking self_cell v0.8.0
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking deunicode v0.4.3
[INFO] [stderr]     Checking humansize v1.1.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ordslice v0.2.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking slug v0.1.4
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking filetime v0.2.12
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking simplelog v0.4.4
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking proptest v0.3.4
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking notify v4.0.15
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking indxr v0.1.0 (/opt/rustwide/workdir/indxr)
[INFO] [stderr]     Checking m_lexer v0.0.4
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.51
[INFO] [stderr]     Checking ignore v0.4.16
[INFO] [stderr]     Checking globwalk v0.8.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling typed_index_derive v0.1.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking fall_text v0.1.0 (/opt/rustwide/workdir/fall/text)
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking fall_tree v0.1.0 (/opt/rustwide/workdir/fall/tree)
[INFO] [stderr]     Checking fall_parse v0.1.0 (/opt/rustwide/workdir/fall/parse)
[INFO] [stderr]     Checking fall_editor v0.1.0 (/opt/rustwide/workdir/fall/editor)
[INFO] [stderr]     Checking lang_fall_syntax v0.1.0 (/opt/rustwide/workdir/lang/fall/syntax)
[INFO] [stderr]     Checking lang_rust_syntax v0.1.0 (/opt/rustwide/workdir/lang/rust/syntax)
[INFO] [stderr]     Checking lang_json v0.1.0 (/opt/rustwide/workdir/lang/json)
[INFO] [stderr]     Checking lang_bnf v0.1.0 (/opt/rustwide/workdir/lang/bnf)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/json/src/json.rs:55:91
[INFO] [stdout]    |
[INFO] [stdout] 55 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/bnf/src/bnf.rs:37:91
[INFO] [stdout]    |
[INFO] [stdout] 37 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> lang/rust/syntax/src/rust.rs:312:91
[INFO] [stdout]     |
[INFO] [stdout] 312 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]     |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/fall/syntax/src/fall.rs:99:91
[INFO] [stdout]    |
[INFO] [stdout] 99 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/bnf/src/bnf.rs:37:91
[INFO] [stdout]    |
[INFO] [stdout] 37 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/json/src/json.rs:55:91
[INFO] [stdout]    |
[INFO] [stdout] 55 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> lang/fall/syntax/src/fall.rs:99:91
[INFO] [stdout]    |
[INFO] [stdout] 99 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> lang/rust/syntax/src/rust.rs:312:91
[INFO] [stdout]     |
[INFO] [stdout] 312 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]     |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fall_test v0.1.0 (/opt/rustwide/workdir/fall/test)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/arith.rs:53:91
[INFO] [stdout]    |
[INFO] [stdout] 53 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/sexp.rs:39:91
[INFO] [stdout]    |
[INFO] [stdout] 39 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/weird.rs:54:91
[INFO] [stdout]    |
[INFO] [stdout] 54 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/arith.rs:53:91
[INFO] [stdout]    |
[INFO] [stdout] 53 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/sexp.rs:39:91
[INFO] [stdout]    |
[INFO] [stdout] 39 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> fall/test/src/weird.rs:54:91
[INFO] [stdout]    |
[INFO] [stdout] 54 |             struct Impl { parser_definition: rt::ParserDefinition, lexer: rt::RegexLexer };
[INFO] [stdout]    |                                                                                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lang_rust v0.1.0 (/opt/rustwide/workdir/lang/rust)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lang_fall v0.1.0 (/opt/rustwide/workdir/lang/fall)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tera v1.5.0
[INFO] [stderr]     Checking fall_gen v0.1.0 (/opt/rustwide/workdir/fall/gen)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.69s
[INFO] running `Command { std: "docker" "inspect" "eb0bb0447e122483402796413780ce47fed32370d0698c5297a7680906b1d270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0bb0447e122483402796413780ce47fed32370d0698c5297a7680906b1d270", kill_on_drop: false }`
[INFO] [stdout] eb0bb0447e122483402796413780ce47fed32370d0698c5297a7680906b1d270