[INFO] cloning repository https://github.com/Gabriel2233/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gabriel2233/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabriel2233%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabriel2233%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e7453ada0935eb8b095bf2f37e7ea85fa7e7006 [INFO] testing Gabriel2233/rlox against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabriel2233%2Frlox" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gabriel2233/rlox on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Gabriel2233/rlox [INFO] finished tweaking git repo https://github.com/Gabriel2233/rlox [INFO] tweaked toml for git repo https://github.com/Gabriel2233/rlox written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/Gabriel2233/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db4b28083da9b79652c7b3b2cdad5908e576510fef8bc18c4c4e06459cf580f9 [INFO] running `Command { std: "docker" "start" "-a" "db4b28083da9b79652c7b3b2cdad5908e576510fef8bc18c4c4e06459cf580f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db4b28083da9b79652c7b3b2cdad5908e576510fef8bc18c4c4e06459cf580f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db4b28083da9b79652c7b3b2cdad5908e576510fef8bc18c4c4e06459cf580f9", kill_on_drop: false }` [INFO] [stdout] db4b28083da9b79652c7b3b2cdad5908e576510fef8bc18c4c4e06459cf580f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 756ec4fc9c395fd1629f6135daeb1abba9afadbf7c54e21ad60faf1ff42f4fa7 [INFO] running `Command { std: "docker" "start" "-a" "756ec4fc9c395fd1629f6135daeb1abba9afadbf7c54e21ad60faf1ff42f4fa7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Slash` [INFO] [stdout] --> src/token.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Eof` [INFO] [stdout] --> src/token.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/token.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | line: NonZeroUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/token.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | Bool(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Expr` [INFO] [stdout] --> src/ast.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Expr {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Binary` [INFO] [stdout] --> src/ast.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct Binary { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ast.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new(left: Expr, operator: Token, right: Expr) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.47s [INFO] running `Command { std: "docker" "inspect" "756ec4fc9c395fd1629f6135daeb1abba9afadbf7c54e21ad60faf1ff42f4fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "756ec4fc9c395fd1629f6135daeb1abba9afadbf7c54e21ad60faf1ff42f4fa7", kill_on_drop: false }` [INFO] [stdout] 756ec4fc9c395fd1629f6135daeb1abba9afadbf7c54e21ad60faf1ff42f4fa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37453c2ed542419793605f037ecaf2d962be42f64bb781e6a3e788f9b754a814 [INFO] running `Command { std: "docker" "start" "-a" "37453c2ed542419793605f037ecaf2d962be42f64bb781e6a3e788f9b754a814", kill_on_drop: false }` [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Slash` [INFO] [stdout] --> src/token.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Eof` [INFO] [stdout] --> src/token.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/token.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | line: NonZeroUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/token.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | Bool(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Expr` [INFO] [stdout] --> src/ast.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Expr {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Binary` [INFO] [stdout] --> src/ast.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct Binary { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ast.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new(left: Expr, operator: Token, right: Expr) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "37453c2ed542419793605f037ecaf2d962be42f64bb781e6a3e788f9b754a814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37453c2ed542419793605f037ecaf2d962be42f64bb781e6a3e788f9b754a814", kill_on_drop: false }` [INFO] [stdout] 37453c2ed542419793605f037ecaf2d962be42f64bb781e6a3e788f9b754a814 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c052060a74c0083949cfdc9fc2500e7b9ff29cad56ad704174bfd8966fbc000 [INFO] running `Command { std: "docker" "start" "-a" "2c052060a74c0083949cfdc9fc2500e7b9ff29cad56ad704174bfd8966fbc000", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variant is never constructed: `Slash` [INFO] [stderr] --> src/token.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Slash, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Eof` [INFO] [stderr] --> src/token.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Eof, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> src/token.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | line: NonZeroUsize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bool` [INFO] [stderr] --> src/token.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | Bool(bool), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Expr` [INFO] [stderr] --> src/ast.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Expr {} [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Binary` [INFO] [stderr] --> src/ast.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | struct Binary { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/ast.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(left: Expr, operator: Token, right: Expr) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `rlox` (bin "rlox" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 48.38s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rlox-1296371c1136be25) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2c052060a74c0083949cfdc9fc2500e7b9ff29cad56ad704174bfd8966fbc000", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c052060a74c0083949cfdc9fc2500e7b9ff29cad56ad704174bfd8966fbc000", kill_on_drop: false }` [INFO] [stdout] 2c052060a74c0083949cfdc9fc2500e7b9ff29cad56ad704174bfd8966fbc000