[INFO] cloning repository https://github.com/stanonyime/neto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stanonyime/neto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstanonyime%2Fneto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstanonyime%2Fneto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45dcd09476102f71d2c4b717b8457c6315ad69d1 [INFO] checking stanonyime/neto against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstanonyime%2Fneto" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/stanonyime/neto [INFO] finished tweaking git repo https://github.com/stanonyime/neto [INFO] tweaked toml for git repo https://github.com/stanonyime/neto written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/stanonyime/neto on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/stanonyime/neto 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfc2c6265a2c699d55b9e02baafcc3e7d6ce9c83fa227825d6f2759abf15dbd0 [INFO] running `Command { std: "docker" "start" "-a" "bfc2c6265a2c699d55b9e02baafcc3e7d6ce9c83fa227825d6f2759abf15dbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfc2c6265a2c699d55b9e02baafcc3e7d6ce9c83fa227825d6f2759abf15dbd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfc2c6265a2c699d55b9e02baafcc3e7d6ce9c83fa227825d6f2759abf15dbd0", kill_on_drop: false }` [INFO] [stdout] bfc2c6265a2c699d55b9e02baafcc3e7d6ce9c83fa227825d6f2759abf15dbd0 [INFO] checking stanonyime/neto against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstanonyime%2Fneto" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/stanonyime/neto [INFO] finished tweaking git repo https://github.com/stanonyime/neto [INFO] tweaked toml for git repo https://github.com/stanonyime/neto written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/stanonyime/neto on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/stanonyime/neto 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ba309f7729e93ee7226b5b0849ff916d7d54439e260f2bc2adce992b6c732ce [INFO] running `Command { std: "docker" "start" "-a" "2ba309f7729e93ee7226b5b0849ff916d7d54439e260f2bc2adce992b6c732ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ba309f7729e93ee7226b5b0849ff916d7d54439e260f2bc2adce992b6c732ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ba309f7729e93ee7226b5b0849ff916d7d54439e260f2bc2adce992b6c732ce", kill_on_drop: false }` [INFO] [stdout] 2ba309f7729e93ee7226b5b0849ff916d7d54439e260f2bc2adce992b6c732ce [INFO] checking stanonyime/neto against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstanonyime%2Fneto" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/stanonyime/neto [INFO] finished tweaking git repo https://github.com/stanonyime/neto [INFO] tweaked toml for git repo https://github.com/stanonyime/neto written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/stanonyime/neto on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/stanonyime/neto 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5bbb5c58eb682177717cd6f3baf3450abec803e15944716a2f2141a49f318a4 [INFO] running `Command { std: "docker" "start" "-a" "d5bbb5c58eb682177717cd6f3baf3450abec803e15944716a2f2141a49f318a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5bbb5c58eb682177717cd6f3baf3450abec803e15944716a2f2141a49f318a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5bbb5c58eb682177717cd6f3baf3450abec803e15944716a2f2141a49f318a4", kill_on_drop: false }` [INFO] [stdout] d5bbb5c58eb682177717cd6f3baf3450abec803e15944716a2f2141a49f318a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9af5a3fc8423a428bf79edaf7745738e2abbeb18735b41815816efa2f36886b [INFO] running `Command { std: "docker" "start" "-a" "b9af5a3fc8423a428bf79edaf7745738e2abbeb18735b41815816efa2f36886b", kill_on_drop: false }` [INFO] [stderr] Checking neto_lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/scanner.rs:5:2 [INFO] [stdout] | [INFO] [stdout] 3 | enum TokenKind { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 4 | LeftParen, [INFO] [stdout] 5 | RightParen, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | LeftBrace, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 7 | RightBrace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | Comma, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | Semicolon, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | Star, [INFO] [stdout] | ^^^^ [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] 48 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenKind` 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: multiple variants are never constructed [INFO] [stdout] --> src/scanner.rs:5:2 [INFO] [stdout] | [INFO] [stdout] 3 | enum TokenKind { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 4 | LeftParen, [INFO] [stdout] 5 | RightParen, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | LeftBrace, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 7 | RightBrace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | Comma, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | Semicolon, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | Star, [INFO] [stdout] | ^^^^ [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] 48 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenKind` 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] [stderr] error: could not compile `neto_lang` (bin "neto_lang" test); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/7df376b035b3d12ff0386ad8b45b76dbe020257b/bin/rustc --crate-name neto_lang --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=415a73b6e7362a72 -C extra-filename=-8f8b8b95f563e308 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `neto_lang` (bin "neto_lang"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/7df376b035b3d12ff0386ad8b45b76dbe020257b/bin/rustc --crate-name neto_lang --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=21374e2c35199bb8 -C extra-filename=-ea7d61652d5ffa2b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] running `Command { std: "docker" "inspect" "b9af5a3fc8423a428bf79edaf7745738e2abbeb18735b41815816efa2f36886b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9af5a3fc8423a428bf79edaf7745738e2abbeb18735b41815816efa2f36886b", kill_on_drop: false }` [INFO] [stdout] b9af5a3fc8423a428bf79edaf7745738e2abbeb18735b41815816efa2f36886b