[INFO] crate img_hash 3.0.0 is already in cache
[INFO] checking img_hash-3.0.0 against try#bcff76bad586cfb6874f179a4b66448e6b8a832c for pr-66919
[INFO] extracting crate img_hash 3.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate img_hash 3.0.0 on toolchain bcff76bad586cfb6874f179a4b66448e6b8a832c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate img_hash 3.0.0
[INFO] finished tweaking crates.io crate img_hash 3.0.0
[INFO] tweaked toml for crates.io crate img_hash 3.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate img_hash 3.0.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bd689354ee91eb3d1fe4c1d79ef9df8f298fb39e9ec6f3eae4a54861b587f975
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "bd689354ee91eb3d1fe4c1d79ef9df8f298fb39e9ec6f3eae4a54861b587f975"`
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]     Checking transpose v0.1.0
[INFO] [stderr]     Checking itertools v0.8.1
[INFO] [stderr]     Checking memchr v2.2.1
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking png v0.15.0
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking num-iter v0.1.39
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]     Checking rustfft v2.1.0
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]     Checking rustdct v0.3.0
[INFO] [stderr]     Checking criterion-plot v0.3.1
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking img_hash v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking tinytemplate v1.0.2
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.40s
[INFO] running `"docker" "inspect" "bd689354ee91eb3d1fe4c1d79ef9df8f298fb39e9ec6f3eae4a54861b587f975"`
[INFO] running `"docker" "rm" "-f" "bd689354ee91eb3d1fe4c1d79ef9df8f298fb39e9ec6f3eae4a54861b587f975"`
[INFO] [stdout] bd689354ee91eb3d1fe4c1d79ef9df8f298fb39e9ec6f3eae4a54861b587f975