[INFO] cloning repository https://github.com/rodya-mirov/burstlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rodya-mirov/burstlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fburstlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fburstlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40f89f87a9d07ae759f9df97700661e710fdcbcd [INFO] checking rodya-mirov/burstlang against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fburstlang" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rodya-mirov/burstlang on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rodya-mirov/burstlang [INFO] finished tweaking git repo https://github.com/rodya-mirov/burstlang [INFO] tweaked toml for git repo https://github.com/rodya-mirov/burstlang written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/rodya-mirov/burstlang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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 sha-1 v0.8.1 [INFO] [stderr] Downloaded pest v2.1.2 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded pest_generator v2.1.1 [INFO] [stderr] Downloaded pest_meta v2.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89b09da67a84788038a37e598c3e4cea99657cec42bbf189c72e468d1abcd9dd [INFO] running `Command { std: "docker" "start" "-a" "89b09da67a84788038a37e598c3e4cea99657cec42bbf189c72e468d1abcd9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89b09da67a84788038a37e598c3e4cea99657cec42bbf189c72e468d1abcd9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89b09da67a84788038a37e598c3e4cea99657cec42bbf189c72e468d1abcd9dd", kill_on_drop: false }` [INFO] [stdout] 89b09da67a84788038a37e598c3e4cea99657cec42bbf189c72e468d1abcd9dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8c839cd969b30ca694e5c9519412f1cf272cf5929d207f8707d52692b429e04 [INFO] running `Command { std: "docker" "start" "-a" "b8c839cd969b30ca694e5c9519412f1cf272cf5929d207f8707d52692b429e04", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking bytecode v0.1.0 (/opt/rustwide/workdir/bytecode) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:278:17 [INFO] [stdout] | [INFO] [stdout] 278 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 283 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 278 ~ format!( [INFO] [stdout] 279 | "{:04} {:04} OP_CALL ({} args)\n", [INFO] [stdout] 280 | line, [INFO] [stdout] 281 | offset, [INFO] [stdout] 282 | chunk.code[offset + 1] [INFO] [stdout] 283 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 308 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 303 ~ format!( [INFO] [stdout] 304 | "{:04} {:04} OP_GET_LOCAL {}\n", [INFO] [stdout] 305 | line, [INFO] [stdout] 306 | offset, [INFO] [stdout] 307 | chunk.code[offset + 1] [INFO] [stdout] 308 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:311:17 [INFO] [stdout] | [INFO] [stdout] 311 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 316 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 311 ~ format!( [INFO] [stdout] 312 | "{:04} {:04} OP_SET_LOCAL {}\n", [INFO] [stdout] 313 | line, [INFO] [stdout] 314 | offset, [INFO] [stdout] 315 | chunk.code[offset + 1] [INFO] [stdout] 316 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:324:25 [INFO] [stdout] | [INFO] [stdout] 324 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 327 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 324 ~ format!( [INFO] [stdout] 325 | "{:04} OP_CONSTANT -- index {} which is missing\n", [INFO] [stdout] 326 | offset, value_index [INFO] [stdout] 327 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:337:25 [INFO] [stdout] | [INFO] [stdout] 337 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 340 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 337 ~ format!( [INFO] [stdout] 338 | "{:04} OP_CONSTANT_LONG -- index {} which is missing\n", [INFO] [stdout] 339 | offset, value_index [INFO] [stdout] 340 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | (string_out) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 381 - (string_out) [INFO] [stdout] 381 + string_out [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:278:17 [INFO] [stdout] | [INFO] [stdout] 278 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 283 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 278 ~ format!( [INFO] [stdout] 279 | "{:04} {:04} OP_CALL ({} args)\n", [INFO] [stdout] 280 | line, [INFO] [stdout] 281 | offset, [INFO] [stdout] 282 | chunk.code[offset + 1] [INFO] [stdout] 283 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 308 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 303 ~ format!( [INFO] [stdout] 304 | "{:04} {:04} OP_GET_LOCAL {}\n", [INFO] [stdout] 305 | line, [INFO] [stdout] 306 | offset, [INFO] [stdout] 307 | chunk.code[offset + 1] [INFO] [stdout] 308 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:311:17 [INFO] [stdout] | [INFO] [stdout] 311 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 316 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 311 ~ format!( [INFO] [stdout] 312 | "{:04} {:04} OP_SET_LOCAL {}\n", [INFO] [stdout] 313 | line, [INFO] [stdout] 314 | offset, [INFO] [stdout] 315 | chunk.code[offset + 1] [INFO] [stdout] 316 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:324:25 [INFO] [stdout] | [INFO] [stdout] 324 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 327 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 324 ~ format!( [INFO] [stdout] 325 | "{:04} OP_CONSTANT -- index {} which is missing\n", [INFO] [stdout] 326 | offset, value_index [INFO] [stdout] 327 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:337:25 [INFO] [stdout] | [INFO] [stdout] 337 | (format!( [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 340 | )) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 337 ~ format!( [INFO] [stdout] 338 | "{:04} OP_CONSTANT_LONG -- index {} which is missing\n", [INFO] [stdout] 339 | offset, value_index [INFO] [stdout] 340 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> bytecode/src/lib.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | (string_out) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 381 - (string_out) [INFO] [stdout] 381 + string_out [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking vm v0.1.0 (/opt/rustwide/workdir/vm) [INFO] [stderr] Checking pest v2.1.2 [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking compiler v0.1.0 (/opt/rustwide/workdir/compiler) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> compiler/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> compiler/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking main v0.1.0 (/opt/rustwide/workdir/main) [INFO] [stderr] Checking burstc v0.1.0 (/opt/rustwide/workdir/burstc) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.45s [INFO] running `Command { std: "docker" "inspect" "b8c839cd969b30ca694e5c9519412f1cf272cf5929d207f8707d52692b429e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8c839cd969b30ca694e5c9519412f1cf272cf5929d207f8707d52692b429e04", kill_on_drop: false }` [INFO] [stdout] b8c839cd969b30ca694e5c9519412f1cf272cf5929d207f8707d52692b429e04