[INFO] cloning repository https://github.com/yurypcf/lox-interpreter-ruby [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yurypcf/lox-interpreter-ruby" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyurypcf%2Flox-interpreter-ruby", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyurypcf%2Flox-interpreter-ruby'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e618429322e46e7257e7ad4a73da70fc954d1cb [INFO] checking yurypcf/lox-interpreter-ruby against master#561b5dea1e7e5c21f0fb550ca579229ceb878297 for pr-124661 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyurypcf%2Flox-interpreter-ruby" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yurypcf/lox-interpreter-ruby on toolchain 561b5dea1e7e5c21f0fb550ca579229ceb878297 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yurypcf/lox-interpreter-ruby [INFO] finished tweaking git repo https://github.com/yurypcf/lox-interpreter-ruby [INFO] tweaked toml for git repo https://github.com/yurypcf/lox-interpreter-ruby written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/yurypcf/lox-interpreter-ruby 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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f99c83c8105164680636f9eff88ca58575136ee17da7c5f39d8ec3e50a44cbc3 [INFO] running `Command { std: "docker" "start" "-a" "f99c83c8105164680636f9eff88ca58575136ee17da7c5f39d8ec3e50a44cbc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f99c83c8105164680636f9eff88ca58575136ee17da7c5f39d8ec3e50a44cbc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f99c83c8105164680636f9eff88ca58575136ee17da7c5f39d8ec3e50a44cbc3", kill_on_drop: false }` [INFO] [stdout] f99c83c8105164680636f9eff88ca58575136ee17da7c5f39d8ec3e50a44cbc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59a1e2e56b1716c8361a0b2f45c4ddad8187fd9a4bc8ddb78411e362aa0a032d [INFO] running `Command { std: "docker" "start" "-a" "59a1e2e56b1716c8361a0b2f45c4ddad8187fd9a4bc8ddb78411e362aa0a032d", kill_on_drop: false }` [INFO] [stderr] time="2024-05-09T08:19:54Z" level=error msg="error waiting for container: " [INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/016d933f158b85e4da41cc4cf859a1b0839c9fed56791130e944456ea36b6f4b/merged/opt/rustwide/target: no space left on device: unknown [INFO] running `Command { std: "docker" "inspect" "59a1e2e56b1716c8361a0b2f45c4ddad8187fd9a4bc8ddb78411e362aa0a032d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59a1e2e56b1716c8361a0b2f45c4ddad8187fd9a4bc8ddb78411e362aa0a032d", kill_on_drop: false }` [INFO] [stdout] 59a1e2e56b1716c8361a0b2f45c4ddad8187fd9a4bc8ddb78411e362aa0a032d [INFO] checking yurypcf/lox-interpreter-ruby against try#8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8 for pr-124661 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyurypcf%2Flox-interpreter-ruby" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yurypcf/lox-interpreter-ruby on toolchain 8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yurypcf/lox-interpreter-ruby [INFO] finished tweaking git repo https://github.com/yurypcf/lox-interpreter-ruby [INFO] tweaked toml for git repo https://github.com/yurypcf/lox-interpreter-ruby written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yurypcf/lox-interpreter-ruby 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" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 208aad41aabaac8b13c7096018a65ece51825e07a10ccf7e099e3859127ede33 [INFO] running `Command { std: "docker" "start" "-a" "208aad41aabaac8b13c7096018a65ece51825e07a10ccf7e099e3859127ede33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "208aad41aabaac8b13c7096018a65ece51825e07a10ccf7e099e3859127ede33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208aad41aabaac8b13c7096018a65ece51825e07a10ccf7e099e3859127ede33", kill_on_drop: false }` [INFO] [stdout] 208aad41aabaac8b13c7096018a65ece51825e07a10ccf7e099e3859127ede33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec3c139a2832cca2d1562c77a4dcc8abf2513e7ab409ae87b43ae6fdb0fd9c6e [INFO] running `Command { std: "docker" "start" "-a" "ec3c139a2832cca2d1562c77a4dcc8abf2513e7ab409ae87b43ae6fdb0fd9c6e", kill_on_drop: false }` [INFO] [stderr] Checking jlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/token_type.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Bang, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | BangEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | EqualEqual, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | Greater, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | GreaterEqual, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 23 | Less, [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | LessEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 29 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | And, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 34 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 38 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 39 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 40 | Or, [INFO] [stdout] | ^^ [INFO] [stdout] 41 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | Super, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 46 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 47 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Num`, `Str`, `Nil`, `True`, and `False` are never constructed [INFO] [stdout] --> src/token.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Object { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 6 | Num(f64), [INFO] [stdout] | ^^^ [INFO] [stdout] 7 | Str(String), [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Object` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `line` is never read [INFO] [stdout] --> src/token.rs:30:3 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/token_type.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Bang, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | BangEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | EqualEqual, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | Greater, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | GreaterEqual, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 23 | Less, [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | LessEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 29 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | And, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 34 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 38 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 39 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 40 | Or, [INFO] [stdout] | ^^ [INFO] [stdout] 41 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | Super, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 46 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 47 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Num`, `Str`, `Nil`, `True`, and `False` are never constructed [INFO] [stdout] --> src/token.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Object { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 6 | Num(f64), [INFO] [stdout] | ^^^ [INFO] [stdout] 7 | Str(String), [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Object` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `line` is never read [INFO] [stdout] --> src/token.rs:30:3 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().flush(); [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] 43 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().flush(); [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] 43 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "ec3c139a2832cca2d1562c77a4dcc8abf2513e7ab409ae87b43ae6fdb0fd9c6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec3c139a2832cca2d1562c77a4dcc8abf2513e7ab409ae87b43ae6fdb0fd9c6e", kill_on_drop: false }` [INFO] [stdout] ec3c139a2832cca2d1562c77a4dcc8abf2513e7ab409ae87b43ae6fdb0fd9c6e