[INFO] crate natsio 0.2.0 is already in cache
[INFO] checking natsio-0.2.0 against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087
[INFO] extracting crate natsio 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate natsio 0.2.0 on toolchain f88e9a4452e792c29632101b348a1df9876d45cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate natsio 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate natsio 0.2.0
[INFO] tweaked toml for crates.io crate natsio 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate natsio 0.2.0 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-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" "+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] 9cf4020bb67a3153802775f55bb3bb48ab7a8c64b7811ee824aae52718d9f0f9
[INFO] running `"docker" "start" "-a" "9cf4020bb67a3153802775f55bb3bb48ab7a8c64b7811ee824aae52718d9f0f9"`
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking nuid v0.2.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking serde_json v1.0.45
[INFO] [stderr]     Checking nom v5.1.0
[INFO] [stderr]     Checking bstr v0.2.11
[INFO] [stderr]     Checking exitfailure v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking clap-verbosity-flag v0.2.0
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking globset v0.4.4
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]    Compiling proc-macro-error v0.4.9
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.9
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]     Checking ignore v0.4.11
[INFO] [stderr]     Checking natsio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking globwalk v0.3.1
[INFO] [stderr]    Compiling structopt-derive v0.4.2
[INFO] [stderr]     Checking quicli v0.4.0
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking structopt v0.3.9
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.21s
[INFO] running `"docker" "inspect" "9cf4020bb67a3153802775f55bb3bb48ab7a8c64b7811ee824aae52718d9f0f9"`
[INFO] running `"docker" "rm" "-f" "9cf4020bb67a3153802775f55bb3bb48ab7a8c64b7811ee824aae52718d9f0f9"`
[INFO] [stdout] 9cf4020bb67a3153802775f55bb3bb48ab7a8c64b7811ee824aae52718d9f0f9