[INFO] cloning repository https://github.com/mungu42/kaliedoscope-llvm-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mungu42/kaliedoscope-llvm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmungu42%2Fkaliedoscope-llvm-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmungu42%2Fkaliedoscope-llvm-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff93ec25d46d43542af7b84ff8a8bb270dff9a01 [INFO] checking mungu42/kaliedoscope-llvm-rust against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmungu42%2Fkaliedoscope-llvm-rust" "/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/mungu42/kaliedoscope-llvm-rust on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mungu42/kaliedoscope-llvm-rust [INFO] finished tweaking git repo https://github.com/mungu42/kaliedoscope-llvm-rust [INFO] tweaked toml for git repo https://github.com/mungu42/kaliedoscope-llvm-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/mungu42/kaliedoscope-llvm-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 55b1d484278db7bcb80b45845f59f807a6e95caea6f658333cc780c9466c9b1f [INFO] running `Command { std: "docker" "start" "-a" "55b1d484278db7bcb80b45845f59f807a6e95caea6f658333cc780c9466c9b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55b1d484278db7bcb80b45845f59f807a6e95caea6f658333cc780c9466c9b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55b1d484278db7bcb80b45845f59f807a6e95caea6f658333cc780c9466c9b1f", kill_on_drop: false }` [INFO] [stdout] 55b1d484278db7bcb80b45845f59f807a6e95caea6f658333cc780c9466c9b1f [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f3900d747a5b48ca6de807823af083acd9bee8bdd2a6a1284fa17ded3e2f2396 [INFO] running `Command { std: "docker" "start" "-a" "f3900d747a5b48ca6de807823af083acd9bee8bdd2a6a1284fa17ded3e2f2396", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Checking docopt v0.6.86 [INFO] [stderr] Compiling llvm-sys v100.2.0 [INFO] [stderr] Checking kalaid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected identifier, found `}` [INFO] [stdout] --> src/parser.rs:84:1 [INFO] [stdout] | [INFO] [stdout] 84 | } [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found `}` [INFO] [stdout] --> src/parser.rs:84:1 [INFO] [stdout] | [INFO] [stdout] 84 | } [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/parser.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | / macro_rules! parse_try { [INFO] [stdout] 39 | | ($function:ident,$tokens:ident,$settings:ident,$parsed_tokens:ident) => { [INFO] [stdout] 40 | | parse_try!($function,$tokens,$settings,$parsed_tokens,); [INFO] [stdout] 41 | | }; [INFO] [stdout] ... | [INFO] [stdout] 56 | | [INFO] [stdout] 57 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::tokenize` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lexer::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::parse` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parser::parse; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/parser.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | / macro_rules! parse_try { [INFO] [stdout] 39 | | ($function:ident,$tokens:ident,$settings:ident,$parsed_tokens:ident) => { [INFO] [stdout] 40 | | parse_try!($function,$tokens,$settings,$parsed_tokens,); [INFO] [stdout] 41 | | }; [INFO] [stdout] ... | [INFO] [stdout] 56 | | [INFO] [stdout] 57 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::tokenize` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lexer::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::parse` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parser::parse; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kalaid` due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f3900d747a5b48ca6de807823af083acd9bee8bdd2a6a1284fa17ded3e2f2396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3900d747a5b48ca6de807823af083acd9bee8bdd2a6a1284fa17ded3e2f2396", kill_on_drop: false }` [INFO] [stdout] f3900d747a5b48ca6de807823af083acd9bee8bdd2a6a1284fa17ded3e2f2396