[INFO] crate cargo-hf2 0.1.0 is already in cache
[INFO] checking cargo-hf2-0.1.0 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] extracting crate cargo-hf2 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cargo-hf2 0.1.0 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cargo-hf2 0.1.0
[INFO] finished tweaking crates.io crate cargo-hf2 0.1.0
[INFO] tweaked toml for crates.io crate cargo-hf2 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate cargo-hf2 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "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] 686c1f2e1c5dbaeb5853e5731e43126e19079d87a64655b4b81c0633cbcd36bd
[INFO] running `"docker" "start" "-a" "686c1f2e1c5dbaeb5853e5731e43126e19079d87a64655b4b81c0633cbcd36bd"`
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking odds v0.2.26
[INFO] [stderr]     Checking itertools v0.4.19
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking crc-any v2.2.3
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]     Checking colored v1.9.0
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]     Checking arrayvec v0.3.25
[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]     Checking hexdump v0.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling hidapi v1.1.0
[INFO] [stderr]     Checking goblin v0.0.24
[INFO] [stderr]     Checking scroll v0.10.1
[INFO] [stderr]     Checking hf2 v0.1.0
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking rustc-cfg v0.4.0
[INFO] [stderr]     Checking cargo-project v0.2.3
[INFO] [stderr]     Checking cargo-hf2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.89s
[INFO] running `"docker" "inspect" "686c1f2e1c5dbaeb5853e5731e43126e19079d87a64655b4b81c0633cbcd36bd"`
[INFO] running `"docker" "rm" "-f" "686c1f2e1c5dbaeb5853e5731e43126e19079d87a64655b4b81c0633cbcd36bd"`
[INFO] [stdout] 686c1f2e1c5dbaeb5853e5731e43126e19079d87a64655b4b81c0633cbcd36bd