[INFO] fetching crate kv 0.22.0... [INFO] checking kv-0.22.0 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781 [INFO] extracting crate kv 0.22.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate kv 0.22.0 on toolchain 195ad4830e11a544391abe296b146450dea8411b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kv 0.22.0 [INFO] finished tweaking crates.io crate kv 0.22.0 [INFO] tweaked toml for crates.io crate kv 0.22.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "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-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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fa8d3e81557f1c682cc3cabd5bd44f8f1f5b06eb193cb33f6fd2884a02b2b98 [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" "8fa8d3e81557f1c682cc3cabd5bd44f8f1f5b06eb193cb33f6fd2884a02b2b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fa8d3e81557f1c682cc3cabd5bd44f8f1f5b06eb193cb33f6fd2884a02b2b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fa8d3e81557f1c682cc3cabd5bd44f8f1f5b06eb193cb33f6fd2884a02b2b98", kill_on_drop: false }` [INFO] [stdout] 8fa8d3e81557f1c682cc3cabd5bd44f8f1f5b06eb193cb33f6fd2884a02b2b98 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eef956cf98113378eee2bf488289a66f755ffd10bacbb75f61ffac75f16f7254 [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" "eef956cf98113378eee2bf488289a66f755ffd10bacbb75f61ffac75f16f7254", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking serde v1.0.124 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking sled v0.34.6 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking kv v0.22.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.47s [INFO] running `Command { std: "docker" "inspect" "eef956cf98113378eee2bf488289a66f755ffd10bacbb75f61ffac75f16f7254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eef956cf98113378eee2bf488289a66f755ffd10bacbb75f61ffac75f16f7254", kill_on_drop: false }` [INFO] [stdout] eef956cf98113378eee2bf488289a66f755ffd10bacbb75f61ffac75f16f7254