[INFO] fetching crate secret-toolkit-incubator 0.2.0...
[INFO] testing secret-toolkit-incubator-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate secret-toolkit-incubator 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate secret-toolkit-incubator 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secret-toolkit-incubator 0.2.0
[INFO] finished tweaking crates.io crate secret-toolkit-incubator 0.2.0
[INFO] tweaked toml for crates.io crate secret-toolkit-incubator 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 27381ba5275006c09dcc909a50a9346ec8f433692ebfa446ac9cf7e4f13c0c52
[INFO] running `Command { std: "docker" "start" "-a" "27381ba5275006c09dcc909a50a9346ec8f433692ebfa446ac9cf7e4f13c0c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27381ba5275006c09dcc909a50a9346ec8f433692ebfa446ac9cf7e4f13c0c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27381ba5275006c09dcc909a50a9346ec8f433692ebfa446ac9cf7e4f13c0c52", kill_on_drop: false }`
[INFO] [stdout] 27381ba5275006c09dcc909a50a9346ec8f433692ebfa446ac9cf7e4f13c0c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcdba927d1cd0a2d7d4d1e0ce93a4ab1f1178991215aaeff98ee10d1e6f77d36
[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" "bcdba927d1cd0a2d7d4d1e0ce93a4ab1f1178991215aaeff98ee10d1e6f77d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemars v0.7.6
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling schemars_derive v0.7.6
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde-json-wasm v0.2.3
[INFO] [stderr]    Compiling bincode2 v2.0.1
[INFO] [stderr]    Compiling secret-cosmwasm-std v0.10.0
[INFO] [stderr]    Compiling secret-toolkit-serialization v0.2.0
[INFO] [stderr]    Compiling secret-cosmwasm-storage v0.10.0
[INFO] [stderr]    Compiling secret-toolkit-incubator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library
[INFO] [stdout]    --> src/cashmap.rs:643:9
[INFO] [stdout]     |
[INFO] [stdout] 643 |         #[stable(feature = "hashmap_default_hasher", since = "1.13.0")]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0734`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `secret-toolkit-incubator` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bcdba927d1cd0a2d7d4d1e0ce93a4ab1f1178991215aaeff98ee10d1e6f77d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdba927d1cd0a2d7d4d1e0ce93a4ab1f1178991215aaeff98ee10d1e6f77d36", kill_on_drop: false }`
[INFO] [stdout] bcdba927d1cd0a2d7d4d1e0ce93a4ab1f1178991215aaeff98ee10d1e6f77d36