[INFO] fetching crate umberwm 0.0.14...
[INFO] checking umberwm-0.0.14 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] extracting crate umberwm 0.0.14 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate umberwm 0.0.14 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate umberwm 0.0.14
[INFO] finished tweaking crates.io crate umberwm 0.0.14
[INFO] tweaked toml for crates.io crate umberwm 0.0.14 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate umberwm 0.0.14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa8f29b22ff3fbb37f481aeb2b685a290c415dca4c3def557d9dd696f8f61d0a
[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" "aa8f29b22ff3fbb37f481aeb2b685a290c415dca4c3def557d9dd696f8f61d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa8f29b22ff3fbb37f481aeb2b685a290c415dca4c3def557d9dd696f8f61d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8f29b22ff3fbb37f481aeb2b685a290c415dca4c3def557d9dd696f8f61d0a", kill_on_drop: false }`
[INFO] [stdout] aa8f29b22ff3fbb37f481aeb2b685a290c415dca4c3def557d9dd696f8f61d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c847baf72ade0cc49d672daabad26963c4e4b4baeae3ff771f65915a0e4735ac
[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" "c847baf72ade0cc49d672daabad26963c4e4b4baeae3ff771f65915a0e4735ac", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]     Checking umberwm v0.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.05s
[INFO] running `Command { std: "docker" "inspect" "c847baf72ade0cc49d672daabad26963c4e4b4baeae3ff771f65915a0e4735ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c847baf72ade0cc49d672daabad26963c4e4b4baeae3ff771f65915a0e4735ac", kill_on_drop: false }`
[INFO] [stdout] c847baf72ade0cc49d672daabad26963c4e4b4baeae3ff771f65915a0e4735ac
