[INFO] fetching crate raster2svg 1.0.10...
[INFO] checking raster2svg-1.0.10 against beta for pr-78714
[INFO] extracting crate raster2svg 1.0.10 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate raster2svg 1.0.10 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 raster2svg 1.0.10
[INFO] finished tweaking crates.io crate raster2svg 1.0.10
[INFO] tweaked toml for crates.io crate raster2svg 1.0.10 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate raster2svg 1.0.10 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] e72f922894232475fada200c80ca5e939949ccb0a312107e691b9532a605ec3d
[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" "e72f922894232475fada200c80ca5e939949ccb0a312107e691b9532a605ec3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e72f922894232475fada200c80ca5e939949ccb0a312107e691b9532a605ec3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72f922894232475fada200c80ca5e939949ccb0a312107e691b9532a605ec3d", kill_on_drop: false }`
[INFO] [stdout] e72f922894232475fada200c80ca5e939949ccb0a312107e691b9532a605ec3d
[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] 89b0c5ad5e7282c0e5710a505980feb1d692a35b300983882bb5f3036b52da66
[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" "89b0c5ad5e7282c0e5710a505980feb1d692a35b300983882bb5f3036b52da66", kill_on_drop: false }`
[INFO] [stderr]     Checking contour_tracing v1.0.1
[INFO] [stderr]     Checking rayon-core v1.8.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking rayon v1.4.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.23.9
[INFO] [stderr]     Checking raster2svg v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.44s
[INFO] running `Command { std: "docker" "inspect" "89b0c5ad5e7282c0e5710a505980feb1d692a35b300983882bb5f3036b52da66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b0c5ad5e7282c0e5710a505980feb1d692a35b300983882bb5f3036b52da66", kill_on_drop: false }`
[INFO] [stdout] 89b0c5ad5e7282c0e5710a505980feb1d692a35b300983882bb5f3036b52da66