[INFO] crate float-pretty-print 0.1.0 is already in cache
[INFO] checking float-pretty-print-0.1.0 against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315
[INFO] extracting crate float-pretty-print 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate float-pretty-print 0.1.0 on toolchain c724b67e1b474262917a5154d74e7072267593fe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate float-pretty-print 0.1.0
[INFO] finished tweaking crates.io crate float-pretty-print 0.1.0
[INFO] tweaked toml for crates.io crate float-pretty-print 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0431d3cc132f239b091ae7edf2ae0bce5d1b4555ab79fe5db4cf64cfc80949a
[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" "e0431d3cc132f239b091ae7edf2ae0bce5d1b4555ab79fe5db4cf64cfc80949a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0431d3cc132f239b091ae7edf2ae0bce5d1b4555ab79fe5db4cf64cfc80949a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0431d3cc132f239b091ae7edf2ae0bce5d1b4555ab79fe5db4cf64cfc80949a", kill_on_drop: false }`
[INFO] [stdout] e0431d3cc132f239b091ae7edf2ae0bce5d1b4555ab79fe5db4cf64cfc80949a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 9f170ea23769da0254f152f10fade257bcf0b44e80c11c2084ed7a20e8c5bd69
[INFO] running `Command { std: "docker" "start" "-a" "9f170ea23769da0254f152f10fade257bcf0b44e80c11c2084ed7a20e8c5bd69", kill_on_drop: false }`
[INFO] [stderr]     Checking float-pretty-print v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.85s
[INFO] running `Command { std: "docker" "inspect" "9f170ea23769da0254f152f10fade257bcf0b44e80c11c2084ed7a20e8c5bd69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f170ea23769da0254f152f10fade257bcf0b44e80c11c2084ed7a20e8c5bd69", kill_on_drop: false }`
[INFO] [stdout] 9f170ea23769da0254f152f10fade257bcf0b44e80c11c2084ed7a20e8c5bd69