[INFO] cloning repository https://github.com/DelSkayn/toyjs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DelSkayn/toyjs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Ftoyjs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Ftoyjs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a5b7de217b145aad6ab1b63b0030307a0b93d839 [INFO] checking DelSkayn/toyjs against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Ftoyjs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DelSkayn/toyjs on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DelSkayn/toyjs [INFO] finished tweaking git repo https://github.com/DelSkayn/toyjs [INFO] tweaked toml for git repo https://github.com/DelSkayn/toyjs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/DelSkayn/toyjs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da2ddf2d2aa8cbb812954d1b1ead847b218d7303efbd19ca63a552d5aeea3d22 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da2ddf2d2aa8cbb812954d1b1ead847b218d7303efbd19ca63a552d5aeea3d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da2ddf2d2aa8cbb812954d1b1ead847b218d7303efbd19ca63a552d5aeea3d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da2ddf2d2aa8cbb812954d1b1ead847b218d7303efbd19ca63a552d5aeea3d22", kill_on_drop: false }` [INFO] [stdout] da2ddf2d2aa8cbb812954d1b1ead847b218d7303efbd19ca63a552d5aeea3d22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37893cecce777914473bef64a7ef1caf5b7dbf7675ec66bdbaedbe6d531ca00c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "37893cecce777914473bef64a7ef1caf5b7dbf7675ec66bdbaedbe6d531ca00c", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bumpalo v3.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking oorandom v11.1.2 [INFO] [stderr] Checking gc v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking toyjs_common v0.1.0 (/opt/rustwide/workdir/crates/common) [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking toyjs_token v0.1.0 (/opt/rustwide/workdir/crates/token) [INFO] [stderr] Checking toyjs_ast v0.1.0 (/opt/rustwide/workdir/crates/ast) [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking rayon-core v1.8.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking toyjs_lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer) [INFO] [stderr] Checking toyjs_runtime v0.1.0 (/opt/rustwide/workdir/crates/runtime) [INFO] [stderr] Checking toyjs_parser v0.1.0 (/opt/rustwide/workdir/crates/parser) [INFO] [stderr] Checking toyjs_compiler v0.1.0 (/opt/rustwide/workdir/crates/compiler) [INFO] [stderr] Checking toyjs v0.1.0 (/opt/rustwide/workdir/toyjs) [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Value` [INFO] [stdout] --> toyjs/tests/expression.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!(toyjs.exec("1 + 1").unwrap(), Value::Int(2)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | Value [INFO] [stdout] | Value [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Value` [INFO] [stdout] --> toyjs/tests/expression.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | assert_eq!( [INFO] [stdout] | _____^ [INFO] [stdout] | |_____| [INFO] [stdout] | | [INFO] [stdout] 14 | | toyjs.exec(EXPRESSION).unwrap(), [INFO] [stdout] 15 | | Value::Float(15625160092.4096) [INFO] [stdout] 16 | | ) [INFO] [stdout] | | ^ [INFO] [stdout] | |_____| [INFO] [stdout] | |_____Value [INFO] [stdout] | Value [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stderr] error: could not compile `toyjs` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0412]: cannot find type `F` in this scope [INFO] [stdout] --> crates/parser/tests/parser.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | F: FnOnce(Parser), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: a trait with a similar name exists [INFO] [stdout] | [INFO] [stdout] 7 | Fn: FnOnce(Parser), [INFO] [stdout] | ^^ [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 5 | fn create_parser(string: &str, f: F) -> (Source, Interner, Bump) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `F` in this scope [INFO] [stdout] --> crates/parser/tests/parser.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | fn create_parser(string: &str, f: F) -> (Source, Interner, Bump) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: a trait with a similar name exists [INFO] [stdout] | [INFO] [stdout] 5 | fn create_parser(string: &str, f: Fn) -> (Source, Interner, Bump) [INFO] [stdout] | ^^ [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 5 | fn create_parser(string: &str, f: F) -> (Source, Interner, Bump) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied [INFO] [stdout] --> crates/parser/tests/parser.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | let parser = Parser::from_source(source, interner, bump); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ------ -------- ---- supplied 3 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 4 arguments [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/workdir/crates/parser/src/lib.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn from_source( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> crates/parser/tests/parser.rs:17:29 [INFO] [stdout] | [INFO] [stdout] 17 | create_parser("1 + 1", |p| { [INFO] [stdout] | ^ consider giving this closure parameter a type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> crates/parser/tests/parser.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / create_parser("1 + 1", |p| { [INFO] [stdout] 18 | | p.parse_script().unwrap(); [INFO] [stdout] 19 | | }) [INFO] [stdout] | |______^ expected `()`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found tuple `(Source, Interner, Bump)` [INFO] [stdout] help: try adding a semicolon [INFO] [stdout] | [INFO] [stdout] 19 | }); [INFO] [stdout] | ^ [INFO] [stdout] help: try adding a return type [INFO] [stdout] | [INFO] [stdout] 16 | fn basic_expression() -> (Source, Interner, Bump) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0282, E0308, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "37893cecce777914473bef64a7ef1caf5b7dbf7675ec66bdbaedbe6d531ca00c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37893cecce777914473bef64a7ef1caf5b7dbf7675ec66bdbaedbe6d531ca00c", kill_on_drop: false }` [INFO] [stdout] 37893cecce777914473bef64a7ef1caf5b7dbf7675ec66bdbaedbe6d531ca00c