[INFO] crate openapi_rocketapi 0.1.5 is already in cache
[INFO] testing openapi_rocketapi-0.1.5 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate openapi_rocketapi 0.1.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate openapi_rocketapi 0.1.5 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate openapi_rocketapi 0.1.5
[INFO] finished tweaking crates.io crate openapi_rocketapi 0.1.5
[INFO] tweaked toml for crates.io crate openapi_rocketapi 0.1.5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate openapi_rocketapi 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3895d5f2c80dd366cb295e1ca1285d9d4799ac2c55a8849bb5a001f8856fdad3
[INFO] running `"docker" "start" "-a" "3895d5f2c80dd366cb295e1ca1285d9d4799ac2c55a8849bb5a001f8856fdad3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling backtrace v0.3.35
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling openapi_rocketapi v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "3895d5f2c80dd366cb295e1ca1285d9d4799ac2c55a8849bb5a001f8856fdad3"`
[INFO] running `"docker" "rm" "-f" "3895d5f2c80dd366cb295e1ca1285d9d4799ac2c55a8849bb5a001f8856fdad3"`
[INFO] [stdout] 3895d5f2c80dd366cb295e1ca1285d9d4799ac2c55a8849bb5a001f8856fdad3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 364f2c4d25f0e17c2dc6fa74b79fc603802968b39867bb3d7ce53b099791efb5
[INFO] running `"docker" "start" "-a" "364f2c4d25f0e17c2dc6fa74b79fc603802968b39867bb3d7ce53b099791efb5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling openapi_rocketapi v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `openapi`
[INFO] [stderr]  --> examples/printer.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 |         match openapi::from_path(path) {
[INFO] [stderr]   |               ^^^^^^^ use of undeclared type or module `openapi`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `openapi`
[INFO] [stderr]   --> examples/printer.rs:16:32
[INFO] [stderr]    |
[INFO] [stderr] 16 |                 println!("{}", openapi::to_json(&spec).unwrap());
[INFO] [stderr]    |                                ^^^^^^^ use of undeclared type or module `openapi`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `openapi_rocketapi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "364f2c4d25f0e17c2dc6fa74b79fc603802968b39867bb3d7ce53b099791efb5"`
[INFO] running `"docker" "rm" "-f" "364f2c4d25f0e17c2dc6fa74b79fc603802968b39867bb3d7ce53b099791efb5"`
[INFO] [stdout] 364f2c4d25f0e17c2dc6fa74b79fc603802968b39867bb3d7ce53b099791efb5