[INFO] fetching crate seed_style_preview 0.1.8... [INFO] testing seed_style_preview-0.1.8 against 1.60.0 for beta-1.61-1 [INFO] extracting crate seed_style_preview 0.1.8 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate seed_style_preview 0.1.8 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate seed_style_preview 0.1.8 [INFO] finished tweaking crates.io crate seed_style_preview 0.1.8 [INFO] tweaked toml for crates.io crate seed_style_preview 0.1.8 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded seed_hooks v0.1.4 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.12 [INFO] [stderr] Downloaded illicit v0.9.2 [INFO] [stderr] Downloaded cookie v0.13.3 [INFO] [stderr] Downloaded atomic_hooks_macros v0.1.3 [INFO] [stderr] Downloaded atomic_hooks v0.1.0 [INFO] [stderr] Downloaded gloo-file v0.1.0 [INFO] [stderr] Downloaded pulldown-cmark v0.7.2 [INFO] [stderr] Downloaded objekt v0.1.2 [INFO] [stderr] Downloaded dbg v1.0.4 [INFO] [stderr] Downloaded illicit-macro v0.9.0 [INFO] [stderr] Downloaded enclose v1.1.8 [INFO] [stderr] Downloaded slotmap v0.4.3 [INFO] [stderr] Downloaded seed v0.7.0 [INFO] [stderr] Downloaded syn-mid v0.5.3 [INFO] [stderr] Downloaded proc-macro-error v0.4.12 [INFO] [stderr] Downloaded seed_style_macros v0.1.4 [INFO] [stderr] Downloaded topo-macro v0.9.0 [INFO] [stderr] Downloaded topo v0.9.4 [INFO] [stderr] Downloaded gloo-events v0.1.1 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded eager v0.1.0 [INFO] [stderr] Downloaded objekt-clonable-impl v0.2.2 [INFO] [stderr] Downloaded objekt-clonable v0.2.2 [INFO] [stderr] Downloaded harsh v0.1.7 [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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdaacb345e7fe17c8545d77ba802ef8dc9b2d4ee27c71ea1626bb721ece9a652 [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" "fdaacb345e7fe17c8545d77ba802ef8dc9b2d4ee27c71ea1626bb721ece9a652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdaacb345e7fe17c8545d77ba802ef8dc9b2d4ee27c71ea1626bb721ece9a652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdaacb345e7fe17c8545d77ba802ef8dc9b2d4ee27c71ea1626bb721ece9a652", kill_on_drop: false }` [INFO] [stdout] fdaacb345e7fe17c8545d77ba802ef8dc9b2d4ee27c71ea1626bb721ece9a652 [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" "+1.60.0" "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] af886ca7bb2e7c19998089bd9a70988de562d51bba5e1c0311310d623ac93572 [INFO] running `Command { std: "docker" "start" "-a" "af886ca7bb2e7c19998089bd9a70988de562d51bba5e1c0311310d623ac93572", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling slotmap v0.4.3 [INFO] [stderr] Compiling enclose v1.1.8 [INFO] [stderr] Compiling eager v0.1.0 [INFO] [stderr] Compiling objekt v0.1.2 [INFO] [stderr] Compiling harsh v0.1.7 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling seed v0.7.0 [INFO] [stderr] Compiling dbg v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.80 [INFO] [stderr] Compiling syn-mid v0.5.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling topo-macro v0.9.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling objekt-clonable-impl v0.2.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Compiling objekt-clonable v0.2.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.80 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling illicit-macro v0.9.0 [INFO] [stderr] Compiling cookie v0.13.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling js-sys v0.3.57 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling illicit v0.9.2 [INFO] [stderr] Compiling topo v0.9.4 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/topo-0.9.4/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(track_caller)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `track_caller` has been stable since 1.46.0 and no longer requires an attribute to enable [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 E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `topo` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "af886ca7bb2e7c19998089bd9a70988de562d51bba5e1c0311310d623ac93572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af886ca7bb2e7c19998089bd9a70988de562d51bba5e1c0311310d623ac93572", kill_on_drop: false }` [INFO] [stdout] af886ca7bb2e7c19998089bd9a70988de562d51bba5e1c0311310d623ac93572