[INFO] cloning repository https://github.com/SpiralP/wifi-visualizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpiralP/wifi-visualizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fwifi-visualizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fwifi-visualizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1a65c017f0e06e367eec138fb19506d434d6211
[INFO] checking SpiralP/wifi-visualizer against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fwifi-visualizer" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SpiralP/wifi-visualizer on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SpiralP/wifi-visualizer
[INFO] finished tweaking git repo https://github.com/SpiralP/wifi-visualizer
[INFO] tweaked toml for git repo https://github.com/SpiralP/wifi-visualizer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/SpiralP/wifi-visualizer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/SpiralP/rust-ieee80211.git`
[INFO] [stderr]     Updating git repository `https://github.com/SpiralP/rust-parceljs.git`
[INFO] [stderr]     Updating git repository `https://github.com/SpiralP/rust-pcap.git`
[INFO] [stderr]     Updating git repository `https://github.com/SpiralP/rust-pcap-sys.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd-safe v2.0.3+zstd.1.4.4
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.12
[INFO] [stderr]   Downloaded caps v0.3.4
[INFO] [stderr]   Downloaded eui48 v0.4.6
[INFO] [stderr]   Downloaded hyper v0.13.3
[INFO] [stderr]   Downloaded errno v0.2.4
[INFO] [stderr]   Downloaded zstd v0.5.1+zstd.1.4.4
[INFO] [stderr]   Downloaded bitops v0.1.0
[INFO] [stderr]   Downloaded radiotap v1.3.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.15+zstd.1.4.4
[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" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efbd63c8feadfdbc7fd7de239c91ea753af3bc538811e1580c19d815a2f1caf6
[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" "efbd63c8feadfdbc7fd7de239c91ea753af3bc538811e1580c19d815a2f1caf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efbd63c8feadfdbc7fd7de239c91ea753af3bc538811e1580c19d815a2f1caf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbd63c8feadfdbc7fd7de239c91ea753af3bc538811e1580c19d815a2f1caf6", kill_on_drop: false }`
[INFO] [stdout] efbd63c8feadfdbc7fd7de239c91ea753af3bc538811e1580c19d815a2f1caf6
[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" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad4057c204a73978f55f646dafad343ed8c0923d55ca10c60e20023a814533ba
[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" "ad4057c204a73978f55f646dafad343ed8c0923d55ca10c60e20023a814533ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/SpiralP/rust-parceljs.git`
[INFO] [stderr] error: failed to get `parceljs` as a dependency of package `wifi-visualizer v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `parceljs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/SpiralP/rust-parceljs.git#a94d3d5c
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /opt/rustwide/cargo-home/git/db/rust-parceljs-7eb1ae18d94d9345
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   attempting to update a git repository, but --frozen was specified
[INFO] running `Command { std: "docker" "inspect" "ad4057c204a73978f55f646dafad343ed8c0923d55ca10c60e20023a814533ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4057c204a73978f55f646dafad343ed8c0923d55ca10c60e20023a814533ba", kill_on_drop: false }`
[INFO] [stdout] ad4057c204a73978f55f646dafad343ed8c0923d55ca10c60e20023a814533ba