[INFO] cloning repository https://github.com/appcypher/astro [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/appcypher/astro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fappcypher%2Fastro", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fappcypher%2Fastro'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ee8666cd04c5ff2ed83597a91052bb639757cf7 [INFO] checking appcypher/astro/3ee8666cd04c5ff2ed83597a91052bb639757cf7 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fappcypher%2Fastro" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/appcypher/astro on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/appcypher/astro [INFO] finished tweaking git repo https://github.com/appcypher/astro [INFO] tweaked toml for git repo https://github.com/appcypher/astro written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/appcypher/astro already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmlite-llvm v0.0.1 [INFO] [stderr] Downloaded wasmlite-parser v0.0.1 [INFO] [stderr] Downloaded llvm-sys v60.3.0 [INFO] [stderr] Downloaded wasmlite-utils v0.0.1 [INFO] [stderr] Downloaded memchr v2.2.0 [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded cc v1.0.29 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded libc v0.2.48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d381783d73285344bfb05ca5d976e3a2f593d18bc328ee571500b4c5d0470d7 [INFO] running `Command { std: "docker" "start" "-a" "0d381783d73285344bfb05ca5d976e3a2f593d18bc328ee571500b4c5d0470d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d381783d73285344bfb05ca5d976e3a2f593d18bc328ee571500b4c5d0470d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d381783d73285344bfb05ca5d976e3a2f593d18bc328ee571500b4c5d0470d7", kill_on_drop: false }` [INFO] [stdout] 0d381783d73285344bfb05ca5d976e3a2f593d18bc328ee571500b4c5d0470d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82ab60863ecab881e5aaa7c73237a26a67fef02575cba68539ac30484e3ee763 [INFO] running `Command { std: "docker" "start" "-a" "82ab60863ecab881e5aaa7c73237a26a67fef02575cba68539ac30484e3ee763", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking wasmlite-utils v0.0.1 [INFO] [stderr] Checking astro-lexer v0.1.0 (/opt/rustwide/workdir/lib/lexer) [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stdout] warning: unused import: `crate::macros` [INFO] [stdout] --> lib/lexer/src/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::macros; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> lib/lexer/src/lexer.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> lib/lexer/src/lexer.rs:616:21 [INFO] [stdout] | [INFO] [stdout] 616 | let sign = self.peek_char(None); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> lib/lexer/src/lexer.rs:696:21 [INFO] [stdout] | [INFO] [stdout] 696 | let sign = self.peek_char(None); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> lib/lexer/src/lexer.rs:776:21 [INFO] [stdout] | [INFO] [stdout] 776 | let sign = self.peek_char(None); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> lib/lexer/src/lexer.rs:870:17 [INFO] [stdout] | [INFO] [stdout] 870 | let sign = self.peek_char(None); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lib/lexer/src/lexer.rs:1032:13 [INFO] [stdout] | [INFO] [stdout] 1032 | let mut token = String::from(""); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lib/lexer/src/lexer.rs:1066:13 [INFO] [stdout] | [INFO] [stdout] 1066 | let mut token = String::from(""); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `followingDot` should have a snake case name [INFO] [stdout] --> lib/lexer/src/lexer.rs:829:21 [INFO] [stdout] | [INFO] [stdout] 829 | let mut followingDot = false; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `following_dot` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> lib/lexer/src/lexer.rs:1082:25 [INFO] [stdout] | [INFO] [stdout] 1082 | self.multi_line_comment(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1082 | let _ = self.multi_line_comment(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling llvm-sys v60.3.0 [INFO] [stderr] Checking wasmlite-llvm v0.0.1 [INFO] [stderr] Checking wasmlite-parser v0.0.1 [INFO] [stderr] Checking astro-codegen v0.1.0 (/opt/rustwide/workdir/lib/codegen) [INFO] [stderr] Checking astro-parser v0.1.0 (/opt/rustwide/workdir/lib/parser) [INFO] [stdout] warning: unused import: `macros` [INFO] [stdout] --> lib/parser/src/combinator.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{errors::ParserError, kinds::ErrorKind, macros, utils::get_func_addr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros` [INFO] [stdout] --> lib/parser/src/parser.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | macros, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column` [INFO] [stdout] --> lib/parser/src/combinator.rs:211:13 [INFO] [stdout] | [INFO] [stdout] 211 | let column = combinator.get_column(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> lib/parser/src/combinator.rs:502:63 [INFO] [stdout] | [INFO] [stdout] 502 | let result = Combinator::parse(args, combinator).map(|x| Output::Empty); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lib/parser/src/parser.rs:619:18 [INFO] [stdout] | [INFO] [stdout] 619 | let (mut value, index) = [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking astro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/example.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/example.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `astro` [INFO] [stdout] --> src/bin/astro.rs:1:2 [INFO] [stdout] | [INFO] [stdout] 1 | [INFO] [stdout] | ^ consider adding a `main` function to `src/bin/astro.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `LexerError` [INFO] [stdout] --> examples/parser.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use astro_lexer::{Lexer, LexerError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `astro` (bin "example") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `astro` (bin "example" test) due to 2 previous errors [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> examples/parser.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let ast = Parser::new(tokens).parse(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `astro` (bin "astro") due to 2 previous errors [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "82ab60863ecab881e5aaa7c73237a26a67fef02575cba68539ac30484e3ee763", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ab60863ecab881e5aaa7c73237a26a67fef02575cba68539ac30484e3ee763", kill_on_drop: false }` [INFO] [stdout] 82ab60863ecab881e5aaa7c73237a26a67fef02575cba68539ac30484e3ee763