[INFO] fetching crate line_2d 0.5.0...
[INFO] checking line_2d-0.5.0 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] extracting crate line_2d 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate line_2d 0.5.0 on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate line_2d 0.5.0
[INFO] finished tweaking crates.io crate line_2d 0.5.0
[INFO] tweaked toml for crates.io crate line_2d 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ddd3f1cf584216b5c4e3c3c8e9705d518ef43fe4226d1141ac5e761e4c33c14
[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" "8ddd3f1cf584216b5c4e3c3c8e9705d518ef43fe4226d1141ac5e761e4c33c14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ddd3f1cf584216b5c4e3c3c8e9705d518ef43fe4226d1141ac5e761e4c33c14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ddd3f1cf584216b5c4e3c3c8e9705d518ef43fe4226d1141ac5e761e4c33c14", kill_on_drop: false }`
[INFO] [stdout] 8ddd3f1cf584216b5c4e3c3c8e9705d518ef43fe4226d1141ac5e761e4c33c14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ffd91e43deae167163a9948b0f9c6bd245cf4466f6ac7b3517e901d6a7efaf
[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" "13ffd91e43deae167163a9948b0f9c6bd245cf4466f6ac7b3517e901d6a7efaf", kill_on_drop: false }`
[INFO] [stderr]     Checking coord_2d v0.3.0
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking direction v0.18.0
[INFO] [stderr]     Checking grid_2d v0.15.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking line_2d v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "13ffd91e43deae167163a9948b0f9c6bd245cf4466f6ac7b3517e901d6a7efaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ffd91e43deae167163a9948b0f9c6bd245cf4466f6ac7b3517e901d6a7efaf", kill_on_drop: false }`
[INFO] [stdout] 13ffd91e43deae167163a9948b0f9c6bd245cf4466f6ac7b3517e901d6a7efaf