[INFO] fetching crate semantic-release-rust 1.0.0-alpha.8... [INFO] checking semantic-release-rust-1.0.0-alpha.8 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] extracting crate semantic-release-rust 1.0.0-alpha.8 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate semantic-release-rust 1.0.0-alpha.8 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate semantic-release-rust 1.0.0-alpha.8 [INFO] finished tweaking crates.io crate semantic-release-rust 1.0.0-alpha.8 [INFO] tweaked toml for crates.io crate semantic-release-rust 1.0.0-alpha.8 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate semantic-release-rust 1.0.0-alpha.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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] a4a9a3df9edd2452c5ab0cd571c60cd665a46c8a9867db7a82961d9f53592038 [INFO] running `Command { std: "docker" "start" "-a" "a4a9a3df9edd2452c5ab0cd571c60cd665a46c8a9867db7a82961d9f53592038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4a9a3df9edd2452c5ab0cd571c60cd665a46c8a9867db7a82961d9f53592038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a9a3df9edd2452c5ab0cd571c60cd665a46c8a9867db7a82961d9f53592038", kill_on_drop: false }` [INFO] [stdout] a4a9a3df9edd2452c5ab0cd571c60cd665a46c8a9867db7a82961d9f53592038 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0aab37d20074017a5e558fa8d5c933e517d173bc181155d2e3422c4deec6acb [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" "e0aab37d20074017a5e558fa8d5c933e517d173bc181155d2e3422c4deec6acb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling target-spec v0.6.0 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking nested v0.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking pathdiff v0.2.0 [INFO] [stderr] Checking supercow v0.1.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking cfg-expr v0.6.0 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking loggerv v0.7.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking toml_edit v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking serde v1.0.123 [INFO] [stderr] Checking cargo-platform v0.1.1 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking human-panic v1.0.3 [INFO] [stderr] Checking cargo_metadata v0.12.3 [INFO] [stderr] Checking guppy v0.7.0 [INFO] [stderr] Checking semantic-release-rust v1.0.0-alpha.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "e0aab37d20074017a5e558fa8d5c933e517d173bc181155d2e3422c4deec6acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0aab37d20074017a5e558fa8d5c933e517d173bc181155d2e3422c4deec6acb", kill_on_drop: false }` [INFO] [stdout] e0aab37d20074017a5e558fa8d5c933e517d173bc181155d2e3422c4deec6acb