[INFO] fetching crate prototty_common 0.25.0...
[INFO] checking prototty_common-0.25.0 against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035
[INFO] extracting crate prototty_common 0.25.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate prototty_common 0.25.0 on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prototty_common 0.25.0
[INFO] finished tweaking crates.io crate prototty_common 0.25.0
[INFO] tweaked toml for crates.io crate prototty_common 0.25.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prototty_render v0.25.0
[INFO] [stderr]   Downloaded prototty_input v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5136c055faa336d51d2cdc8cdb524cdd772f86550d1f8acdc95a85cdaded9f9d
[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" "5136c055faa336d51d2cdc8cdb524cdd772f86550d1f8acdc95a85cdaded9f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5136c055faa336d51d2cdc8cdb524cdd772f86550d1f8acdc95a85cdaded9f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5136c055faa336d51d2cdc8cdb524cdd772f86550d1f8acdc95a85cdaded9f9d", kill_on_drop: false }`
[INFO] [stdout] 5136c055faa336d51d2cdc8cdb524cdd772f86550d1f8acdc95a85cdaded9f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec42f63a0426bedae8d8c04f430c1459a5300dce9f77a23f661500aed8b79ee4
[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" "ec42f63a0426bedae8d8c04f430c1459a5300dce9f77a23f661500aed8b79ee4", kill_on_drop: false }`
[INFO] [stderr]     Checking rgb24 v0.1.5
[INFO] [stderr]     Checking prototty_input v0.25.0
[INFO] [stderr]     Checking prototty_render v0.25.0
[INFO] [stderr]     Checking prototty_common v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "ec42f63a0426bedae8d8c04f430c1459a5300dce9f77a23f661500aed8b79ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec42f63a0426bedae8d8c04f430c1459a5300dce9f77a23f661500aed8b79ee4", kill_on_drop: false }`
[INFO] [stdout] ec42f63a0426bedae8d8c04f430c1459a5300dce9f77a23f661500aed8b79ee4