[INFO] cloning repository https://github.com/knipferrc/fsd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/knipferrc/fsd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknipferrc%2Ffsd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknipferrc%2Ffsd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc127dad619103c737490262407e4043b20dd25c
[INFO] testing knipferrc/fsd against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknipferrc%2Ffsd" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/knipferrc/fsd
[INFO] finished tweaking git repo https://github.com/knipferrc/fsd
[INFO] tweaked toml for git repo https://github.com/knipferrc/fsd written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/knipferrc/fsd on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/knipferrc/fsd 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbd81e4dde841cc824132317da329fc6f313d3e019d748bc41cf2beca58d1020
[INFO] running `Command { std: "docker" "start" "-a" "fbd81e4dde841cc824132317da329fc6f313d3e019d748bc41cf2beca58d1020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd81e4dde841cc824132317da329fc6f313d3e019d748bc41cf2beca58d1020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd81e4dde841cc824132317da329fc6f313d3e019d748bc41cf2beca58d1020", kill_on_drop: false }`
[INFO] [stdout] fbd81e4dde841cc824132317da329fc6f313d3e019d748bc41cf2beca58d1020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de0491478c0cfd326ee687b39e4954ef3c2dc6248c1e680f951627feaff3a342
[INFO] running `Command { std: "docker" "start" "-a" "de0491478c0cfd326ee687b39e4954ef3c2dc6248c1e680f951627feaff3a342", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling fsd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `directory`, `extensions`, `filenames`, `folders`, and `preset` are never read
[INFO] [stdout]   --> src/flags.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Flags {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  7 |     pub directory: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]  8 |     pub extensions: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]  9 |     pub filenames: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 10 |     pub folders: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 11 |     pub preset: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "de0491478c0cfd326ee687b39e4954ef3c2dc6248c1e680f951627feaff3a342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0491478c0cfd326ee687b39e4954ef3c2dc6248c1e680f951627feaff3a342", kill_on_drop: false }`
[INFO] [stdout] de0491478c0cfd326ee687b39e4954ef3c2dc6248c1e680f951627feaff3a342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e79e23ed6d7dd9f54694ef1d6e082e4933a23d4fb1e9077169ea8bbad9a87585
[INFO] running `Command { std: "docker" "start" "-a" "e79e23ed6d7dd9f54694ef1d6e082e4933a23d4fb1e9077169ea8bbad9a87585", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `directory`, `extensions`, `filenames`, `folders`, and `preset` are never read
[INFO] [stdout]   --> src/flags.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Flags {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  7 |     pub directory: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]  8 |     pub extensions: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]  9 |     pub filenames: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 10 |     pub folders: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 11 |     pub preset: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e79e23ed6d7dd9f54694ef1d6e082e4933a23d4fb1e9077169ea8bbad9a87585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79e23ed6d7dd9f54694ef1d6e082e4933a23d4fb1e9077169ea8bbad9a87585", kill_on_drop: false }`
[INFO] [stdout] e79e23ed6d7dd9f54694ef1d6e082e4933a23d4fb1e9077169ea8bbad9a87585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f3768d9806ed7be5584b39c3fd2446e765b4d8f71e44cdd87f0b7fd2ba0cc83
[INFO] running `Command { std: "docker" "start" "-a" "4f3768d9806ed7be5584b39c3fd2446e765b4d8f71e44cdd87f0b7fd2ba0cc83", kill_on_drop: false }`
[INFO] [stderr] warning: fields `directory`, `extensions`, `filenames`, `folders`, and `preset` are never read
[INFO] [stderr]   --> src/flags.rs:7:9
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct Flags {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr]  7 |     pub directory: String,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]  8 |     pub extensions: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]  9 |     pub filenames: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 10 |     pub folders: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 11 |     pub preset: String,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fsd` (bin "fsd" 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/fsd-a4fb5ef26ba6f785)
[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" "4f3768d9806ed7be5584b39c3fd2446e765b4d8f71e44cdd87f0b7fd2ba0cc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f3768d9806ed7be5584b39c3fd2446e765b4d8f71e44cdd87f0b7fd2ba0cc83", kill_on_drop: false }`
[INFO] [stdout] 4f3768d9806ed7be5584b39c3fd2446e765b4d8f71e44cdd87f0b7fd2ba0cc83
