[INFO] fetching crate eventio 0.3.5...
[INFO] checking eventio-0.3.5 against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087
[INFO] extracting crate eventio 0.3.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate eventio 0.3.5 on toolchain f88e9a4452e792c29632101b348a1df9876d45cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate eventio 0.3.5
[INFO] finished tweaking crates.io crate eventio 0.3.5
[INFO] tweaked toml for crates.io crate eventio 0.3.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate eventio 0.3.5 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+f88e9a4452e792c29632101b348a1df9876d45cd" "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] 7be500602e22a866260bcaf7ffb7ad32ab6c108a0aad08a90ae1494e06f9b9de
[INFO] running `"docker" "start" "-a" "7be500602e22a866260bcaf7ffb7ad32ab6c108a0aad08a90ae1494e06f9b9de"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking ref_slice v1.2.0
[INFO] [stderr]     Checking cookie-factory v0.3.0
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]     Checking snap v0.2.5
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking kafka v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking rusticata-macros v2.0.4
[INFO] [stderr]     Checking pcap-parser v0.8.2
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking serde_bytes v0.11.3
[INFO] [stderr]     Checking rmp-serde v0.14.0
[INFO] [stderr]     Checking eventio v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.69s
[INFO] running `"docker" "inspect" "7be500602e22a866260bcaf7ffb7ad32ab6c108a0aad08a90ae1494e06f9b9de"`
[INFO] running `"docker" "rm" "-f" "7be500602e22a866260bcaf7ffb7ad32ab6c108a0aad08a90ae1494e06f9b9de"`
[INFO] [stdout] 7be500602e22a866260bcaf7ffb7ad32ab6c108a0aad08a90ae1494e06f9b9de