[INFO] fetching crate webdriver_client 0.2.5... [INFO] checking webdriver_client-0.2.5 against beta for pr-78714 [INFO] extracting crate webdriver_client 0.2.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate webdriver_client 0.2.5 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 webdriver_client 0.2.5 [INFO] finished tweaking crates.io crate webdriver_client 0.2.5 [INFO] tweaked toml for crates.io crate webdriver_client 0.2.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate webdriver_client 0.2.5 already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] aaa7c595f05f019bc80b312670f7c435445f660cb84a3ceb6e35904376f25831 [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" "aaa7c595f05f019bc80b312670f7c435445f660cb84a3ceb6e35904376f25831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaa7c595f05f019bc80b312670f7c435445f660cb84a3ceb6e35904376f25831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaa7c595f05f019bc80b312670f7c435445f660cb84a3ceb6e35904376f25831", kill_on_drop: false }` [INFO] [stdout] aaa7c595f05f019bc80b312670f7c435445f660cb84a3ceb6e35904376f25831 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2dc9781f177710c2f2dcb5cfef132cd75a64029548e650f84d0e47be2da01904 [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" "2dc9781f177710c2f2dcb5cfef132cd75a64029548e650f84d0e47be2da01904", kill_on_drop: false }` [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking ucd-util v0.1.7 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking serde_json v1.0.45 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking stderrlog v0.2.4 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rustyline v1.0.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking webdriver_client v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.69s [INFO] running `Command { std: "docker" "inspect" "2dc9781f177710c2f2dcb5cfef132cd75a64029548e650f84d0e47be2da01904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc9781f177710c2f2dcb5cfef132cd75a64029548e650f84d0e47be2da01904", kill_on_drop: false }` [INFO] [stdout] 2dc9781f177710c2f2dcb5cfef132cd75a64029548e650f84d0e47be2da01904