[INFO] cloning repository https://github.com/vilicvane/unipipe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vilicvane/unipipe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilicvane%2Funipipe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilicvane%2Funipipe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f4653eeaf923c3e4649f393a7d9e2fe45065f44
[INFO] testing vilicvane/unipipe against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilicvane%2Funipipe" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vilicvane/unipipe
[INFO] finished tweaking git repo https://github.com/vilicvane/unipipe
[INFO] tweaked toml for git repo https://github.com/vilicvane/unipipe written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vilicvane/unipipe on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vilicvane/unipipe 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-2026-01-20" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d2d981677176f4b1d57e4eea7f964e08e4bb6ec4692a480aca7cb0e6c9a9fc9
[INFO] running `Command { std: "docker" "start" "-a" "4d2d981677176f4b1d57e4eea7f964e08e4bb6ec4692a480aca7cb0e6c9a9fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d2d981677176f4b1d57e4eea7f964e08e4bb6ec4692a480aca7cb0e6c9a9fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2d981677176f4b1d57e4eea7f964e08e4bb6ec4692a480aca7cb0e6c9a9fc9", kill_on_drop: false }`
[INFO] [stdout] 4d2d981677176f4b1d57e4eea7f964e08e4bb6ec4692a480aca7cb0e6c9a9fc9
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3bc38cbe86bce10c38654070043c9ae04bc115ec5a6d75085b305d6e2c10cd9
[INFO] running `Command { std: "docker" "start" "-a" "a3bc38cbe86bce10c38654070043c9ae04bc115ec5a6d75085b305d6e2c10cd9", kill_on_drop: false }`
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "a3bc38cbe86bce10c38654070043c9ae04bc115ec5a6d75085b305d6e2c10cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3bc38cbe86bce10c38654070043c9ae04bc115ec5a6d75085b305d6e2c10cd9", kill_on_drop: false }`
[INFO] [stdout] a3bc38cbe86bce10c38654070043c9ae04bc115ec5a6d75085b305d6e2c10cd9
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b741f8287042c360dd017eafde675955edd9e7de3d298e9109fe2311a8501fc
[INFO] running `Command { std: "docker" "start" "-a" "5b741f8287042c360dd017eafde675955edd9e7de3d298e9109fe2311a8501fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling unipipe-macros v0.2.11 (/opt/rustwide/workdir/unipipe-macros)
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling unipipe v0.2.11 (/opt/rustwide/workdir/unipipe)
[INFO] [stderr]    Compiling unipipe-workspace v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0309]: the parameter type `T` may not live long enough
[INFO] [stdout]    --> tests/generics.rs:103:1
[INFO] [stdout]     |
[INFO] [stdout] 103 | #[unipipe::unipipe(iterator, try_iterator)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout] 104 | impl<'a, T> LifetimeTestPipe2<'a, T> {
[INFO] [stdout]     |      -- the parameter type `T` must be valid for the lifetime `'a` as defined here...
[INFO] [stdout]     |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]    --> tests/generics.rs:69:5
[INFO] [stdout]     |
[INFO] [stdout]  69 |     transformer: &'a dyn Fn(&T) -> String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the attribute macro `unipipe::unipipe` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl<'a, T: 'a> LifetimeTestPipe2<'a, T> {
[INFO] [stdout]     |           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0309`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unipipe-workspace` (test "generics") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5b741f8287042c360dd017eafde675955edd9e7de3d298e9109fe2311a8501fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b741f8287042c360dd017eafde675955edd9e7de3d298e9109fe2311a8501fc", kill_on_drop: false }`
[INFO] [stdout] 5b741f8287042c360dd017eafde675955edd9e7de3d298e9109fe2311a8501fc
