[INFO] fetching crate json-gettext 3.1.5...
[INFO] checking json-gettext-3.1.5 against beta-2019-10-27 for pr-65897
[INFO] extracting crate json-gettext 3.1.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate json-gettext 3.1.5 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate json-gettext 3.1.5
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate json-gettext 3.1.5
[INFO] tweaked toml for crates.io crate json-gettext 3.1.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate json-gettext 3.1.5 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=allow" "-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" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 510ee0604391fde9ead0dc17c05b505f669e115855c5557979cec24b84150c6f
[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" "510ee0604391fde9ead0dc17c05b505f669e115855c5557979cec24b84150c6f"`
[INFO] [stderr]    Compiling ryu v0.2.4
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling serde v1.0.72
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking aho-corasick v0.6.6
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking json-gettext v3.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `rocket`
[INFO] [stderr]  --> examples/hello.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate rocket;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not compile `json-gettext`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "510ee0604391fde9ead0dc17c05b505f669e115855c5557979cec24b84150c6f"`
[INFO] running `"docker" "rm" "-f" "510ee0604391fde9ead0dc17c05b505f669e115855c5557979cec24b84150c6f"`
[INFO] [stdout] 510ee0604391fde9ead0dc17c05b505f669e115855c5557979cec24b84150c6f