[INFO] crate triehash 0.8.1 is already in cache
[INFO] checking triehash-0.8.1 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate triehash 0.8.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate triehash 0.8.1 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate triehash 0.8.1
[INFO] finished tweaking crates.io crate triehash 0.8.1
[INFO] tweaked toml for crates.io crate triehash 0.8.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] b44de6e76ec4d23d48e208a678c8d36eeff30762aa33d3d538c93e68c02d1731
[INFO] running `"docker" "start" "-a" "b44de6e76ec4d23d48e208a678c8d36eeff30762aa33d3d538c93e68c02d1731"`
[INFO] [stderr]     Checking hash-db v0.15.2
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking uint v0.8.2
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking criterion-plot v0.4.0
[INFO] [stderr]     Checking triehash v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking keccak-hasher v0.15.2
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking trie-standardmap v0.15.2
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking fixed-hash v0.5.1
[INFO] [stderr]     Checking primitive-types v0.6.1
[INFO] [stderr]     Checking ethbloom v0.8.1
[INFO] [stderr]    Compiling hex-literal-impl v0.2.1
[INFO] [stderr]     Checking criterion v0.3.0
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stderr]     Checking ethereum-types v0.8.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.10s
[INFO] running `"docker" "inspect" "b44de6e76ec4d23d48e208a678c8d36eeff30762aa33d3d538c93e68c02d1731"`
[INFO] running `"docker" "rm" "-f" "b44de6e76ec4d23d48e208a678c8d36eeff30762aa33d3d538c93e68c02d1731"`
[INFO] [stdout] b44de6e76ec4d23d48e208a678c8d36eeff30762aa33d3d538c93e68c02d1731