[INFO] fetching crate ru_annoy 0.1.0-dev1...
[INFO] checking ru_annoy-0.1.0-dev1 against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315
[INFO] extracting crate ru_annoy 0.1.0-dev1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ru_annoy 0.1.0-dev1 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 ru_annoy 0.1.0-dev1
[INFO] finished tweaking crates.io crate ru_annoy 0.1.0-dev1
[INFO] tweaked toml for crates.io crate ru_annoy 0.1.0-dev1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b818a43950d3cbcbc72381702eeba1fe8db2d83c06e4c6f335a7991f77be2ec2
[INFO] running `Command { std: "docker" "start" "-a" "b818a43950d3cbcbc72381702eeba1fe8db2d83c06e4c6f335a7991f77be2ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b818a43950d3cbcbc72381702eeba1fe8db2d83c06e4c6f335a7991f77be2ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b818a43950d3cbcbc72381702eeba1fe8db2d83c06e4c6f335a7991f77be2ec2", kill_on_drop: false }`
[INFO] [stdout] b818a43950d3cbcbc72381702eeba1fe8db2d83c06e4c6f335a7991f77be2ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] d8dac2a8bc0d2a74e3c8c3f3e66ae0b9407de957385e7a3409cccb81147c038d
[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" "d8dac2a8bc0d2a74e3c8c3f3e66ae0b9407de957385e7a3409cccb81147c038d", kill_on_drop: false }`
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking ru_annoy v0.1.0-dev1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "d8dac2a8bc0d2a74e3c8c3f3e66ae0b9407de957385e7a3409cccb81147c038d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8dac2a8bc0d2a74e3c8c3f3e66ae0b9407de957385e7a3409cccb81147c038d", kill_on_drop: false }`
[INFO] [stdout] d8dac2a8bc0d2a74e3c8c3f3e66ae0b9407de957385e7a3409cccb81147c038d