[INFO] cloning repository https://github.com/lunispang/lunislang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lunispang/lunislang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunispang%2Flunislang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunispang%2Flunislang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b71f106ab5d58c89896d9119d9eaa2016c4dd65 [INFO] testing lunispang/lunislang against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flunispang%2Flunislang" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lunispang/lunislang [INFO] finished tweaking git repo https://github.com/lunispang/lunislang [INFO] tweaked toml for git repo https://github.com/lunispang/lunislang written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lunispang/lunislang on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lunispang/lunislang 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 765ba9328f4095f3e27b74ae5a3721b7a5d3e33ba718dc3919efe8930d87e202 [INFO] running `Command { std: "docker" "start" "-a" "765ba9328f4095f3e27b74ae5a3721b7a5d3e33ba718dc3919efe8930d87e202", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "765ba9328f4095f3e27b74ae5a3721b7a5d3e33ba718dc3919efe8930d87e202", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "765ba9328f4095f3e27b74ae5a3721b7a5d3e33ba718dc3919efe8930d87e202", kill_on_drop: false }` [INFO] [stdout] 765ba9328f4095f3e27b74ae5a3721b7a5d3e33ba718dc3919efe8930d87e202 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 98ffc6bbd6ae390692c6bdbceb987fc79e69987331817f07b3bf927b9bd7e671 [INFO] running `Command { std: "docker" "start" "-a" "98ffc6bbd6ae390692c6bdbceb987fc79e69987331817f07b3bf927b9bd7e671", kill_on_drop: false }` [INFO] [stderr] Compiling lunislang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 2 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Multiply, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 6 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | Lparen, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Rparen, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Int(i32), [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ident(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Lexer` is never constructed [INFO] [stdout] --> src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Lexer<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "98ffc6bbd6ae390692c6bdbceb987fc79e69987331817f07b3bf927b9bd7e671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98ffc6bbd6ae390692c6bdbceb987fc79e69987331817f07b3bf927b9bd7e671", kill_on_drop: false }` [INFO] [stdout] 98ffc6bbd6ae390692c6bdbceb987fc79e69987331817f07b3bf927b9bd7e671 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a5a1ba4f945b2ae5a93b69c2df292fbccd798b25f5f45d2e54dbb3d49a01b8de [INFO] running `Command { std: "docker" "start" "-a" "a5a1ba4f945b2ae5a93b69c2df292fbccd798b25f5f45d2e54dbb3d49a01b8de", kill_on_drop: false }` [INFO] [stderr] Compiling lunislang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 2 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Multiply, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | Divide, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 6 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | Lparen, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Rparen, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Int(i32), [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ident(String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Lexer` is never constructed [INFO] [stdout] --> src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Lexer<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "a5a1ba4f945b2ae5a93b69c2df292fbccd798b25f5f45d2e54dbb3d49a01b8de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a1ba4f945b2ae5a93b69c2df292fbccd798b25f5f45d2e54dbb3d49a01b8de", kill_on_drop: false }` [INFO] [stdout] a5a1ba4f945b2ae5a93b69c2df292fbccd798b25f5f45d2e54dbb3d49a01b8de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3f9e45d4876335fbbe5042a94432a24cb2a11d8bf5253f8988ee952ae1e5d0d2 [INFO] running `Command { std: "docker" "start" "-a" "3f9e45d4876335fbbe5042a94432a24cb2a11d8bf5253f8988ee952ae1e5d0d2", kill_on_drop: false }` [INFO] [stderr] warning: multiple variants are never constructed [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | enum Token { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] 2 | Plus, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | Minus, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 4 | Multiply, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | Divide, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 6 | Equal, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 7 | Lparen, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | Rparen, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 9 | Int(i32), [INFO] [stderr] | ^^^ [INFO] [stderr] 10 | Ident(String), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Lexer` is never constructed [INFO] [stderr] --> src/main.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Lexer<'a> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lunislang` (bin "lunislang" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lunislang-00b6555cba80d6aa) [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" "3f9e45d4876335fbbe5042a94432a24cb2a11d8bf5253f8988ee952ae1e5d0d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f9e45d4876335fbbe5042a94432a24cb2a11d8bf5253f8988ee952ae1e5d0d2", kill_on_drop: false }` [INFO] [stdout] 3f9e45d4876335fbbe5042a94432a24cb2a11d8bf5253f8988ee952ae1e5d0d2