[INFO] fetching crate dyn-cache 0.12.0... [INFO] checking dyn-cache-0.12.0 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate dyn-cache 0.12.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate dyn-cache 0.12.0 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dyn-cache 0.12.0 [INFO] finished tweaking crates.io crate dyn-cache 0.12.0 [INFO] tweaked toml for crates.io crate dyn-cache 0.12.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hash_hasher v2.0.3 [INFO] [stderr] Downloaded illicit v1.1.1 [INFO] [stderr] Downloaded illicit-macro v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc8d842863dc21cd07a628508bf9038706eafbfe64fa5909c6858d74b66703f1 [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" "bc8d842863dc21cd07a628508bf9038706eafbfe64fa5909c6858d74b66703f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc8d842863dc21cd07a628508bf9038706eafbfe64fa5909c6858d74b66703f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc8d842863dc21cd07a628508bf9038706eafbfe64fa5909c6858d74b66703f1", kill_on_drop: false }` [INFO] [stdout] bc8d842863dc21cd07a628508bf9038706eafbfe64fa5909c6858d74b66703f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebc56ea0fd3b304d0443f4fbb4a82aefa7d91afa6008e53ec10107f88f081d20 [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" "ebc56ea0fd3b304d0443f4fbb4a82aefa7d91afa6008e53ec10107f88f081d20", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling paste v1.0.1 [INFO] [stderr] Checking hash_hasher v2.0.3 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling illicit-macro v1.0.0 [INFO] [stderr] Checking illicit v1.1.1 [INFO] [stderr] Checking dyn-cache v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.08s [INFO] running `Command { std: "docker" "inspect" "ebc56ea0fd3b304d0443f4fbb4a82aefa7d91afa6008e53ec10107f88f081d20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebc56ea0fd3b304d0443f4fbb4a82aefa7d91afa6008e53ec10107f88f081d20", kill_on_drop: false }` [INFO] [stdout] ebc56ea0fd3b304d0443f4fbb4a82aefa7d91afa6008e53ec10107f88f081d20