[INFO] fetching crate hsr 0.3.0... [INFO] checking hsr-0.3.0 against beta for pr-78714 [INFO] extracting crate hsr 0.3.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate hsr 0.3.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate hsr 0.3.0 [INFO] finished tweaking crates.io crate hsr 0.3.0 [INFO] tweaked toml for crates.io crate hsr 0.3.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc744b35ea2c1b2d3f1a5786f1b9db41e0d816f83f62304e0bf60eea9136e4a3 [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" "dc744b35ea2c1b2d3f1a5786f1b9db41e0d816f83f62304e0bf60eea9136e4a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc744b35ea2c1b2d3f1a5786f1b9db41e0d816f83f62304e0bf60eea9136e4a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc744b35ea2c1b2d3f1a5786f1b9db41e0d816f83f62304e0bf60eea9136e4a3", kill_on_drop: false }` [INFO] [stdout] dc744b35ea2c1b2d3f1a5786f1b9db41e0d816f83f62304e0bf60eea9136e4a3 [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=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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc8bfec00620fe6561b97a56e043eb796471ee890c024569c5051ffd0cd8e6ca [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" "dc8bfec00620fe6561b97a56e043eb796471ee890c024569c5051ffd0cd8e6ca", kill_on_drop: false }` [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling actix-web-codegen v0.2.2 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking actix-router v0.2.5 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking tokio-openssl v0.4.0 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Checking hsr v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.76s [INFO] running `Command { std: "docker" "inspect" "dc8bfec00620fe6561b97a56e043eb796471ee890c024569c5051ffd0cd8e6ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc8bfec00620fe6561b97a56e043eb796471ee890c024569c5051ffd0cd8e6ca", kill_on_drop: false }` [INFO] [stdout] dc8bfec00620fe6561b97a56e043eb796471ee890c024569c5051ffd0cd8e6ca