[INFO] fetching crate redis-analyzer 0.2.2...
[INFO] checking redis-analyzer-0.2.2 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] extracting crate redis-analyzer 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate redis-analyzer 0.2.2 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redis-analyzer 0.2.2
[INFO] finished tweaking crates.io crate redis-analyzer 0.2.2
[INFO] tweaked toml for crates.io crate redis-analyzer 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redis v0.10.0
[INFO] [stderr]   Downloaded frequency-hashmap v1.1.0
[INFO] [stderr]   Downloaded frequency v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] 92b63b264e6f81a33c3de2bf41535ead605bc94e5690c698cdf642d11576949b
[INFO] running `Command { std: "docker" "start" "-a" "92b63b264e6f81a33c3de2bf41535ead605bc94e5690c698cdf642d11576949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92b63b264e6f81a33c3de2bf41535ead605bc94e5690c698cdf642d11576949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b63b264e6f81a33c3de2bf41535ead605bc94e5690c698cdf642d11576949b", kill_on_drop: false }`
[INFO] [stdout] 92b63b264e6f81a33c3de2bf41535ead605bc94e5690c698cdf642d11576949b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95b86ad9ce568f0881a44c4f7e6bb2d0402e7b7789ef2a5b6b2491e9adb36d2e
[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" "95b86ad9ce568f0881a44c4f7e6bb2d0402e7b7789ef2a5b6b2491e9adb36d2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]    Compiling redis v0.10.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking number_prefix v0.2.8
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking frequency v1.0.1
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking frequency-hashmap v1.1.0
[INFO] [stderr]     Checking console v0.13.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking indicatif v0.11.0
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking redis-analyzer v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.79s
[INFO] running `Command { std: "docker" "inspect" "95b86ad9ce568f0881a44c4f7e6bb2d0402e7b7789ef2a5b6b2491e9adb36d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b86ad9ce568f0881a44c4f7e6bb2d0402e7b7789ef2a5b6b2491e9adb36d2e", kill_on_drop: false }`
[INFO] [stdout] 95b86ad9ce568f0881a44c4f7e6bb2d0402e7b7789ef2a5b6b2491e9adb36d2e