[INFO] cloning repository https://github.com/necauqua/opal-uefi-greeter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/necauqua/opal-uefi-greeter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnecauqua%2Fopal-uefi-greeter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnecauqua%2Fopal-uefi-greeter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95aa42a4a6aff5cd9ca7ca95abed1a69ef614b94 [INFO] documenting necauqua/opal-uefi-greeter against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnecauqua%2Fopal-uefi-greeter" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/necauqua/opal-uefi-greeter on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/.cargo/config [INFO] started tweaking git repo https://github.com/necauqua/opal-uefi-greeter [INFO] finished tweaking git repo https://github.com/necauqua/opal-uefi-greeter [INFO] tweaked toml for git repo https://github.com/necauqua/opal-uefi-greeter written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/necauqua/opal-uefi-greeter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/rust-osdev/uefi-rs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded seq-macro v0.2.2 [INFO] [stderr] Downloaded pbkdf2 v0.9.0 [INFO] [stderr] Downloaded syn v1.0.75 [INFO] [stderr] Downloaded libc v0.2.106 [INFO] [stderr] Downloaded ucs2 v0.3.2 [INFO] [stderr] Downloaded rlibc v1.0.0 [INFO] [stderr] Downloaded wchar-impl v0.11.0 [INFO] [stderr] Downloaded wchar v0.11.0 [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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 40f163fcbf2a3cdb531283a0b004274699e72bdd57748b1be6f44a04c03620c4 [INFO] running `Command { std: "docker" "start" "-a" "40f163fcbf2a3cdb531283a0b004274699e72bdd57748b1be6f44a04c03620c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40f163fcbf2a3cdb531283a0b004274699e72bdd57748b1be6f44a04c03620c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40f163fcbf2a3cdb531283a0b004274699e72bdd57748b1be6f44a04c03620c4", kill_on_drop: false }` [INFO] [stdout] 40f163fcbf2a3cdb531283a0b004274699e72bdd57748b1be6f44a04c03620c4 [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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] 9c59c53bd876ea2b670cb49b549e5f0b9fcab88bd8ef3f7cc1516cf53ff6b37a [INFO] running `Command { std: "docker" "start" "-a" "9c59c53bd876ea2b670cb49b549e5f0b9fcab88bd8ef3f7cc1516cf53ff6b37a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling wchar v0.11.0 [INFO] [stderr] Checking rlibc v1.0.0 [INFO] [stderr] Compiling seq-macro v0.2.2 [INFO] [stderr] Checking ucs2 v0.3.2 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking pbkdf2 v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Compiling uefi-macros v0.4.0 (https://github.com/rust-osdev/uefi-rs#c1d47725) [INFO] [stderr] Compiling wchar-impl v0.11.0 [INFO] [stderr] Checking uefi v0.12.0 (https://github.com/rust-osdev/uefi-rs#c1d47725) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | #![cfg_attr(feature = "exts", feature(allocator_api, alloc_layout_extra))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | #![feature(auto_traits)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | #![feature(control_flow_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | #![feature(try_trait_v2)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | #![feature(abi_efiapi)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #![feature(negative_impls)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:26:39 [INFO] [stdout] | [INFO] [stdout] 26 | #![cfg_attr(feature = "exts", feature(allocator_api, alloc_layout_extra))] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:26:54 [INFO] [stdout] | [INFO] [stdout] 26 | #![cfg_attr(feature = "exts", feature(allocator_api, alloc_layout_extra))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | #![feature(control_flow_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/uefi-rs-f0a06b7c1e31b7b0/c1d4772/src/lib.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | #![feature(try_trait_v2)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uefi` due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "9c59c53bd876ea2b670cb49b549e5f0b9fcab88bd8ef3f7cc1516cf53ff6b37a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c59c53bd876ea2b670cb49b549e5f0b9fcab88bd8ef3f7cc1516cf53ff6b37a", kill_on_drop: false }` [INFO] [stdout] 9c59c53bd876ea2b670cb49b549e5f0b9fcab88bd8ef3f7cc1516cf53ff6b37a