[INFO] cloning repository https://github.com/museun/harvey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/harvey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fharvey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fharvey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8837fe758a97af6ff0306e6c458631d7a53cfb45 [INFO] testing museun/harvey against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fharvey" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/museun/harvey on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/museun/harvey [INFO] finished tweaking git repo https://github.com/museun/harvey [INFO] tweaked toml for git repo https://github.com/museun/harvey written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/museun/harvey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45eb873d0aa8b20d5e65b94354ddf4000494a544c4f752f756139f0eed71e1a4 [INFO] running `Command { std: "docker" "start" "-a" "45eb873d0aa8b20d5e65b94354ddf4000494a544c4f752f756139f0eed71e1a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45eb873d0aa8b20d5e65b94354ddf4000494a544c4f752f756139f0eed71e1a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45eb873d0aa8b20d5e65b94354ddf4000494a544c4f752f756139f0eed71e1a4", kill_on_drop: false }` [INFO] [stdout] 45eb873d0aa8b20d5e65b94354ddf4000494a544c4f752f756139f0eed71e1a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 003827845d516df7868d58f377c972287d42a7a7c9043bacab9e34447c351a96 [INFO] running `Command { std: "docker" "start" "-a" "003827845d516df7868d58f377c972287d42a7a7c9043bacab9e34447c351a96", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling fsm v0.1.0 (/opt/rustwide/workdir/fsm) [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling hir v0.1.0 (/opt/rustwide/workdir/hir) [INFO] [stderr] Compiling transaction v0.1.0 (/opt/rustwide/workdir/transaction) [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling colored v1.7.0 [INFO] [stderr] Compiling smallstr v0.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling infer v0.1.0 (/opt/rustwide/workdir/infer) [INFO] [stderr] Compiling diag v0.1.0 (/opt/rustwide/workdir/diag) [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> infer/src/context.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | list.borrow_mut().split_off(index); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.1.0 (/opt/rustwide/workdir/phf) [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling terminfo v0.6.1 [INFO] [stderr] Compiling phf-derive v0.1.0 (/opt/rustwide/workdir/phf-derive) [INFO] [stderr] Compiling fsm-derive v0.1.0 (/opt/rustwide/workdir/fsm-derive) [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:20 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:44 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:179:20 [INFO] [stdout] | [INFO] [stdout] 179 | '0'...'7' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 211 | end!(String) [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `end` [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 224 | _ => end!(Integer), [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 241 | (_, '+') | (_, '-') => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 244 | _ => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 248 | (Hexadecimal, Some(..)) => end!(Hexadecimal), [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 251 | (Octal, Some(..)) => end!(Octal), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 254 | (Binary, Some(..)) => end!(Binary), [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 256 | (l, None) => end!(l), [INFO] [stdout] | ------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parser v0.1.0 (/opt/rustwide/workdir/parser) [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | try_it!(alias=> hir::Type::Alias); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | try_it!(union=> hir::Type::Union); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | try_it!(enum_=> hir::Type::Enum); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mortal v0.1.5 [INFO] [stderr] Compiling linefeed v0.5.4 [INFO] [stderr] Compiling repl v0.1.0 (/opt/rustwide/workdir/repl) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.74s [INFO] running `Command { std: "docker" "inspect" "003827845d516df7868d58f377c972287d42a7a7c9043bacab9e34447c351a96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "003827845d516df7868d58f377c972287d42a7a7c9043bacab9e34447c351a96", kill_on_drop: false }` [INFO] [stdout] 003827845d516df7868d58f377c972287d42a7a7c9043bacab9e34447c351a96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c97d8301b538a8c69a97961189ef97df57936f88c4d7c93e1bfce0982fc527c1 [INFO] running `Command { std: "docker" "start" "-a" "c97d8301b538a8c69a97961189ef97df57936f88c4d7c93e1bfce0982fc527c1", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.5 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling transaction v0.1.0 (/opt/rustwide/workdir/transaction) [INFO] [stderr] Compiling hir v0.1.0 (/opt/rustwide/workdir/hir) [INFO] [stderr] Compiling fsm v0.1.0 (/opt/rustwide/workdir/fsm) [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling diag v0.1.0 (/opt/rustwide/workdir/diag) [INFO] [stdout] warning: unused return value of `Vec::::split_off` that must be used [INFO] [stdout] --> infer/src/context.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | list.borrow_mut().split_off(index); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: use `.truncate()` if you don't need the other half [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling phf v0.1.0 (/opt/rustwide/workdir/phf) [INFO] [stderr] Compiling fsm-derive v0.1.0 (/opt/rustwide/workdir/fsm-derive) [INFO] [stderr] Compiling phf-derive v0.1.0 (/opt/rustwide/workdir/phf-derive) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:20 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:44 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:179:20 [INFO] [stdout] | [INFO] [stdout] 179 | '0'...'7' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 211 | end!(String) [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `end` [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 224 | _ => end!(Integer), [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 241 | (_, '+') | (_, '-') => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 244 | _ => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 248 | (Hexadecimal, Some(..)) => end!(Hexadecimal), [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 251 | (Octal, Some(..)) => end!(Octal), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 254 | (Binary, Some(..)) => end!(Binary), [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 256 | (l, None) => end!(l), [INFO] [stdout] | ------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | try_it!(alias=> hir::Type::Alias); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling repl v0.1.0 (/opt/rustwide/workdir/repl) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | try_it!(union=> hir::Type::Union); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> parser/src/syntaxes/type.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | std::mem::replace(&mut identifier, $parser.0.take()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | try_it!(enum_=> hir::Type::Enum); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in the macro `try_it` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read lexer/src/../../foobar.harvey: No such file or directory (os error 2) [INFO] [stdout] --> lexer/src/tests.rs:294:29 [INFO] [stdout] | [INFO] [stdout] 294 | let input: diag::Text = include_str!("../../foobar.harvey").into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:20 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:173:44 [INFO] [stdout] | [INFO] [stdout] 173 | '0'...'9' | 'a'...'f' | 'A'...'F' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> lexer/src/lib.rs:179:20 [INFO] [stdout] | [INFO] [stdout] 179 | '0'...'7' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 211 | end!(String) [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `end` [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 224 | _ => end!(Integer), [INFO] [stdout] | ------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 241 | (_, '+') | (_, '-') => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 244 | _ => end!(Float), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 248 | (Hexadecimal, Some(..)) => end!(Hexadecimal), [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 251 | (Octal, Some(..)) => end!(Octal), [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 254 | (Binary, Some(..)) => end!(Binary), [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lexer/src/lib.rs:147:58 [INFO] [stdout] | [INFO] [stdout] 147 | return self.emit(Token::EndLiteral($lit)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 256 | (l, None) => end!(l), [INFO] [stdout] | ------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `end` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stdout] error: aborting due to previous error; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lexer` due to 2 previous errors; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c97d8301b538a8c69a97961189ef97df57936f88c4d7c93e1bfce0982fc527c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c97d8301b538a8c69a97961189ef97df57936f88c4d7c93e1bfce0982fc527c1", kill_on_drop: false }` [INFO] [stdout] c97d8301b538a8c69a97961189ef97df57936f88c4d7c93e1bfce0982fc527c1