[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] checking vilicvane/unipipe against try#6813ba80244cdd54ee102e61897963df93fe78c7 for pr-148477-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilicvane%2Funipipe" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vilicvane/unipipe on toolchain 6813ba80244cdd54ee102e61897963df93fe78c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6813ba80244cdd54ee102e61897963df93fe78c7" "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" "+6813ba80244cdd54ee102e61897963df93fe78c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+6813ba80244cdd54ee102e61897963df93fe78c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc8588132abb06d5eb7bf1226168488a52a2bb58590051637c915694b44bf17b
[INFO] running `Command { std: "docker" "start" "-a" "dc8588132abb06d5eb7bf1226168488a52a2bb58590051637c915694b44bf17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc8588132abb06d5eb7bf1226168488a52a2bb58590051637c915694b44bf17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8588132abb06d5eb7bf1226168488a52a2bb58590051637c915694b44bf17b", kill_on_drop: false }`
[INFO] [stdout] dc8588132abb06d5eb7bf1226168488a52a2bb58590051637c915694b44bf17b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+6813ba80244cdd54ee102e61897963df93fe78c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad27bc78c4aa2093205824ee09c6386e0525f9019a24b7b14d9594fc3d608c6
[INFO] running `Command { std: "docker" "start" "-a" "4ad27bc78c4aa2093205824ee09c6386e0525f9019a24b7b14d9594fc3d608c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking unipipe-macros v0.2.11 (/opt/rustwide/workdir/unipipe-macros)
[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]     Checking tokio v1.45.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking unipipe v0.2.11 (/opt/rustwide/workdir/unipipe)
[INFO] [stderr]     Checking unipipes v0.2.3 (/opt/rustwide/workdir/unipipes)
[INFO] [stderr]     Checking 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" "4ad27bc78c4aa2093205824ee09c6386e0525f9019a24b7b14d9594fc3d608c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad27bc78c4aa2093205824ee09c6386e0525f9019a24b7b14d9594fc3d608c6", kill_on_drop: false }`
[INFO] [stdout] 4ad27bc78c4aa2093205824ee09c6386e0525f9019a24b7b14d9594fc3d608c6