[INFO] cloning repository https://github.com/jack3898/rust-interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jack3898/rust-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack3898%2Frust-interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack3898%2Frust-interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cbb9b159b3013ac3d634037385ea9611ceae2ec9 [INFO] testing jack3898/rust-interpreter against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack3898%2Frust-interpreter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jack3898/rust-interpreter on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jack3898/rust-interpreter [INFO] finished tweaking git repo https://github.com/jack3898/rust-interpreter [INFO] tweaked toml for git repo https://github.com/jack3898/rust-interpreter written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jack3898/rust-interpreter 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bcb86695667d8bd64704d344757f0a01e858651fba8a2f125c63cfed91c7a6f [INFO] running `Command { std: "docker" "start" "-a" "7bcb86695667d8bd64704d344757f0a01e858651fba8a2f125c63cfed91c7a6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bcb86695667d8bd64704d344757f0a01e858651fba8a2f125c63cfed91c7a6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bcb86695667d8bd64704d344757f0a01e858651fba8a2f125c63cfed91c7a6f", kill_on_drop: false }` [INFO] [stdout] 7bcb86695667d8bd64704d344757f0a01e858651fba8a2f125c63cfed91c7a6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a4b75c479d74f9be7e1d8c5afc500e1e378b41a85b3f0f3674f013ac979f73b [INFO] running `Command { std: "docker" "start" "-a" "6a4b75c479d74f9be7e1d8c5afc500e1e378b41a85b3f0f3674f013ac979f73b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling wrig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/pipeline/scanner.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | KEYWORDS.as_ref().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.47s [INFO] running `Command { std: "docker" "inspect" "6a4b75c479d74f9be7e1d8c5afc500e1e378b41a85b3f0f3674f013ac979f73b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a4b75c479d74f9be7e1d8c5afc500e1e378b41a85b3f0f3674f013ac979f73b", kill_on_drop: false }` [INFO] [stdout] 6a4b75c479d74f9be7e1d8c5afc500e1e378b41a85b3f0f3674f013ac979f73b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3dcd47dae8b7e3b704823b6468725d460ed890f929c32b494c57018e563b294 [INFO] running `Command { std: "docker" "start" "-a" "a3dcd47dae8b7e3b704823b6468725d460ed890f929c32b494c57018e563b294", kill_on_drop: false }` [INFO] [stderr] Compiling wrig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/pipeline/scanner.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | KEYWORDS.as_ref().unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "a3dcd47dae8b7e3b704823b6468725d460ed890f929c32b494c57018e563b294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3dcd47dae8b7e3b704823b6468725d460ed890f929c32b494c57018e563b294", kill_on_drop: false }` [INFO] [stdout] a3dcd47dae8b7e3b704823b6468725d460ed890f929c32b494c57018e563b294 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 000dabc0f93ea8da7310b5b2a35874ddfbf68bbe9a03fb120dd222de4466e279 [INFO] running `Command { std: "docker" "start" "-a" "000dabc0f93ea8da7310b5b2a35874ddfbf68bbe9a03fb120dd222de4466e279", kill_on_drop: false }` [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/pipeline/scanner.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | KEYWORDS.as_ref().unwrap() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `wrig` (bin "wrig" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wrig-1297974e2448aef1) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test pipeline::parser::tests::input_from_scanner ... ok [INFO] [stdout] test pipeline::parser::tests::input_from_scanner_with_parens ... ok [INFO] [stdout] test pipeline::parser::tests::should_add ... ok [INFO] [stdout] test pipeline::scanner::tests::should_have_one_eof_token_on_empty_input ... ok [INFO] [stdout] test pipeline::scanner::tests::should_have_one_eof_token_on_whitespace_input ... ok [INFO] [stdout] test pipeline::scanner::tests::should_increment_line_on_crlf ... ok [INFO] [stdout] test pipeline::scanner::tests::should_ignore_comments ... ok [INFO] [stdout] test pipeline::scanner::tests::should_increment_line_on_lf ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_combo_tokens ... ok [INFO] [stdout] test pipeline::scanner::tests::should_handle_invalid_tokens ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_embedded_identifier ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_float_number ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_number ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_identifier ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_string_literal ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_string_literal_wrapped_by_chars ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_token_type_from_hash ... ok [INFO] [stdout] test pipeline::scanner::tests::should_match_string_literal_with_other_chars ... ok [INFO] [stdout] test pipeline::scanner::tests::should_scan_with_token_combo ... ok [INFO] [stdout] test types::expr::tests::should_pretty_print_plus ... ok [INFO] [stdout] test types::expr::tests::should_pretty_print_deep ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "000dabc0f93ea8da7310b5b2a35874ddfbf68bbe9a03fb120dd222de4466e279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000dabc0f93ea8da7310b5b2a35874ddfbf68bbe9a03fb120dd222de4466e279", kill_on_drop: false }` [INFO] [stdout] 000dabc0f93ea8da7310b5b2a35874ddfbf68bbe9a03fb120dd222de4466e279