[INFO] updating cached repository https://github.com/pop-os/system76-firmware
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 95fa4da9943e13975fc14a003cd686d902b4635e
[INFO] checking pop-os/system76-firmware against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fsystem76-firmware" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pop-os/system76-firmware on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pop-os/system76-firmware
[INFO] removed workspace from git repo https://github.com/pop-os/system76-firmware
[INFO] finished tweaking git repo https://github.com/pop-os/system76-firmware
[INFO] tweaked toml for git repo https://github.com/pop-os/system76-firmware written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/pop-os/system76-firmware already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/system76/ecflash.git`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 71d28488682401528d5420a731ce0f237d21a67d570f833418f55c0333c03c0f
[INFO] running `"docker" "start" "-a" "71d28488682401528d5420a731ce0f237d21a67d570f833418f55c0333c03c0f"`
[INFO] [stderr]    Compiling encoding_rs v0.8.20
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking index-fixed v0.3.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking try_from v0.3.2
[INFO] [stderr]    Compiling rust-lzma v0.4.0
[INFO] [stderr]     Checking ecflash v0.1.0 (https://github.com/system76/ecflash.git?branch=stable#ee9d69d4)
[INFO] [stderr]     Checking miniz_oxide v0.3.4
[INFO] [stderr]    Compiling err-derive v0.1.6
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking filetime v0.2.7
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]     Checking error-chain v0.12.1
[INFO] [stderr]     Checking serde v1.0.101
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking sodalite v0.3.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking publicsuffix v1.5.3
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking flate2 v1.0.12
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking lxd v0.1.8
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking buildchain v0.4.10
[INFO] [stderr]     Checking system76-firmware v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.02s
[INFO] running `"docker" "inspect" "71d28488682401528d5420a731ce0f237d21a67d570f833418f55c0333c03c0f"`
[INFO] running `"docker" "rm" "-f" "71d28488682401528d5420a731ce0f237d21a67d570f833418f55c0333c03c0f"`
[INFO] [stdout] 71d28488682401528d5420a731ce0f237d21a67d570f833418f55c0333c03c0f