[INFO] fetching crate trillium-caching-headers 0.1.0...
[INFO] testing trillium-caching-headers-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate trillium-caching-headers 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate trillium-caching-headers 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trillium-caching-headers 0.1.0
[INFO] finished tweaking crates.io crate trillium-caching-headers 0.1.0
[INFO] tweaked toml for crates.io crate trillium-caching-headers 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate trillium-caching-headers 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b26457b320ed516a321d2ad98ab53633c6462427eda0acf7ea7aa2571bac6b7f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b26457b320ed516a321d2ad98ab53633c6462427eda0acf7ea7aa2571bac6b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b26457b320ed516a321d2ad98ab53633c6462427eda0acf7ea7aa2571bac6b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26457b320ed516a321d2ad98ab53633c6462427eda0acf7ea7aa2571bac6b7f", kill_on_drop: false }`
[INFO] [stdout] b26457b320ed516a321d2ad98ab53633c6462427eda0acf7ea7aa2571bac6b7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c76b3bc02adaddfbc77876098fe1c6949e44058e8cc54c355f83fbb449ea01d6
[INFO] running `Command { std: "docker" "start" "-a" "c76b3bc02adaddfbc77876098fe1c6949e44058e8cc54c355f83fbb449ea01d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling str-buf v2.0.2
[INFO] [stderr]    Compiling xxhash-rust v0.8.2
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling waker-set v0.2.0
[INFO] [stderr]    Compiling etag v3.0.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling stopper v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling trillium-http v0.2.3
[INFO] [stderr]    Compiling trillium v0.2.1
[INFO] [stderr]    Compiling trillium-caching-headers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.25s
[INFO] running `Command { std: "docker" "inspect" "c76b3bc02adaddfbc77876098fe1c6949e44058e8cc54c355f83fbb449ea01d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c76b3bc02adaddfbc77876098fe1c6949e44058e8cc54c355f83fbb449ea01d6", kill_on_drop: false }`
[INFO] [stdout] c76b3bc02adaddfbc77876098fe1c6949e44058e8cc54c355f83fbb449ea01d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ea0abeb9ae41a722492c2f2e13d2ee43dc507ece7e64378f8d0b21007373f508
[INFO] running `Command { std: "docker" "start" "-a" "ea0abeb9ae41a722492c2f2e13d2ee43dc507ece7e64378f8d0b21007373f508", kill_on_drop: false }`
[INFO] [stderr]    Compiling trillium-caching-headers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `trillium_static`
[INFO] [stdout]  --> examples/caching-headers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use trillium_static::{crate_relative_path, files};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `trillium_static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `crate_relative_path`
[INFO] [stdout]  --> examples/caching-headers.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |         files(crate_relative_path!("examples/file")),
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `trillium_smol`
[INFO] [stdout]  --> examples/caching-headers.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     trillium_smol::run((
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `trillium_smol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trillium-caching-headers` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ea0abeb9ae41a722492c2f2e13d2ee43dc507ece7e64378f8d0b21007373f508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0abeb9ae41a722492c2f2e13d2ee43dc507ece7e64378f8d0b21007373f508", kill_on_drop: false }`
[INFO] [stdout] ea0abeb9ae41a722492c2f2e13d2ee43dc507ece7e64378f8d0b21007373f508