[INFO] fetching crate krakatoa 0.0.0...
[INFO] building krakatoa-0.0.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate krakatoa 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate krakatoa 0.0.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate krakatoa 0.0.0
[INFO] finished tweaking crates.io crate krakatoa 0.0.0
[INFO] tweaked toml for crates.io crate krakatoa 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "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] 765b490ab71c0d6fbcb88aee3ff521bda292561c926f96f870487a13cb913e46
[INFO] running `Command { std: "docker" "start" "-a" "765b490ab71c0d6fbcb88aee3ff521bda292561c926f96f870487a13cb913e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "765b490ab71c0d6fbcb88aee3ff521bda292561c926f96f870487a13cb913e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765b490ab71c0d6fbcb88aee3ff521bda292561c926f96f870487a13cb913e46", kill_on_drop: false }`
[INFO] [stdout] 765b490ab71c0d6fbcb88aee3ff521bda292561c926f96f870487a13cb913e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--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] 5a3587bf619b9c1b8d8d52c8fbc41445ac52247a22e1573aa8e49cc38a675d34
[INFO] running `Command { std: "docker" "start" "-a" "5a3587bf619b9c1b8d8d52c8fbc41445ac52247a22e1573aa8e49cc38a675d34", kill_on_drop: false }`
[INFO] [stderr]    Compiling krakatoa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "5a3587bf619b9c1b8d8d52c8fbc41445ac52247a22e1573aa8e49cc38a675d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a3587bf619b9c1b8d8d52c8fbc41445ac52247a22e1573aa8e49cc38a675d34", kill_on_drop: false }`
[INFO] [stdout] 5a3587bf619b9c1b8d8d52c8fbc41445ac52247a22e1573aa8e49cc38a675d34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 256cf2978c1b48b50144379c50eb850797baf3674d2903d1f1dc27d2cd7d3882
[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" "256cf2978c1b48b50144379c50eb850797baf3674d2903d1f1dc27d2cd7d3882", kill_on_drop: false }`
[INFO] [stderr]    Compiling krakatoa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "256cf2978c1b48b50144379c50eb850797baf3674d2903d1f1dc27d2cd7d3882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256cf2978c1b48b50144379c50eb850797baf3674d2903d1f1dc27d2cd7d3882", kill_on_drop: false }`
[INFO] [stdout] 256cf2978c1b48b50144379c50eb850797baf3674d2903d1f1dc27d2cd7d3882
