[INFO] fetching crate psp2-sys 0.2.2...
[INFO] testing psp2-sys-0.2.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate psp2-sys 0.2.2 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate psp2-sys 0.2.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate psp2-sys 0.2.2
[INFO] finished tweaking crates.io crate psp2-sys 0.2.2
[INFO] tweaked toml for crates.io crate psp2-sys 0.2.2 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2307b73b96f2a5ecc4fab6fdb58d595e54a482f419bdcf6eda0d8858d6441b26
[INFO] running `Command { std: "docker" "start" "-a" "2307b73b96f2a5ecc4fab6fdb58d595e54a482f419bdcf6eda0d8858d6441b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2307b73b96f2a5ecc4fab6fdb58d595e54a482f419bdcf6eda0d8858d6441b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2307b73b96f2a5ecc4fab6fdb58d595e54a482f419bdcf6eda0d8858d6441b26", kill_on_drop: false }`
[INFO] [stdout] 2307b73b96f2a5ecc4fab6fdb58d595e54a482f419bdcf6eda0d8858d6441b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b5a2d06dd6886653a7a7b507618d6488747702760d61de53ff2c3d8693114c
[INFO] running `Command { std: "docker" "start" "-a" "a4b5a2d06dd6886653a7a7b507618d6488747702760d61de53ff2c3d8693114c", kill_on_drop: false }`
[INFO] [stderr]    Compiling psp2-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: $VITASDK not set!
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(untagged_unions)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(extern_types)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: $VITASDK not set!
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `psp2-sys`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a4b5a2d06dd6886653a7a7b507618d6488747702760d61de53ff2c3d8693114c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b5a2d06dd6886653a7a7b507618d6488747702760d61de53ff2c3d8693114c", kill_on_drop: false }`
[INFO] [stdout] a4b5a2d06dd6886653a7a7b507618d6488747702760d61de53ff2c3d8693114c
