[INFO] crate elektra-sys 0.9.1 is already in cache
[INFO] testing elektra-sys-0.9.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate elektra-sys 0.9.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate elektra-sys 0.9.1 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 elektra-sys 0.9.1
[INFO] finished tweaking crates.io crate elektra-sys 0.9.1
[INFO] tweaked toml for crates.io crate elektra-sys 0.9.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4aa11e950f913b60cfd5e2712cdc03c3d85aa77a2de26dcdf86ddac75796d5b5
[INFO] running `"docker" "start" "-a" "4aa11e950f913b60cfd5e2712cdc03c3d85aa77a2de26dcdf86ddac75796d5b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling elektra-sys v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.37s
[INFO] running `"docker" "inspect" "4aa11e950f913b60cfd5e2712cdc03c3d85aa77a2de26dcdf86ddac75796d5b5"`
[INFO] running `"docker" "rm" "-f" "4aa11e950f913b60cfd5e2712cdc03c3d85aa77a2de26dcdf86ddac75796d5b5"`
[INFO] [stdout] 4aa11e950f913b60cfd5e2712cdc03c3d85aa77a2de26dcdf86ddac75796d5b5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] e7b0a1a87002a3af7aed2729ac3ae29367fb942ef84d4e79d2a5b2828d8f18d9
[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" "e7b0a1a87002a3af7aed2729ac3ae29367fb942ef84d4e79d2a5b2828d8f18d9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling elektra-sys v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `super::keyDel`, `super::keyName`, `super::keyNew`, `super::keyString`, `super::ksAppendKey`, `super::ksDel`, `super::ksNew`, `super::ksNext`, `super::ksRewind`, `super::Key`, `super::KEY_END`, `super::KEY_VALUE`
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         keyDel, keyName, keyNew, keyString, ksAppendKey, ksDel, ksNew, ksNext, ksRewind, Key,
[INFO] [stderr]    |         ^^^^^^  ^^^^^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^  ^^^^^^  ^^^^^^^^  ^^^ no `Key` in the root
[INFO] [stderr]    |         |       |        |       |          |            |      |      |       |
[INFO] [stderr]    |         |       |        |       |          |            |      |      |       no `ksRewind` in the root
[INFO] [stderr]    |         |       |        |       |          |            |      |      no `ksNext` in the root
[INFO] [stderr]    |         |       |        |       |          |            |      no `ksNew` in the root
[INFO] [stderr]    |         |       |        |       |          |            no `ksDel` in the root
[INFO] [stderr]    |         |       |        |       |          no `ksAppendKey` in the root
[INFO] [stderr]    |         |       |        |       no `keyString` in the root
[INFO] [stderr]    |         |       |        no `keyNew` in the root
[INFO] [stderr]    |         |       no `keyName` in the root
[INFO] [stderr]    |         no `keyDel` in the root
[INFO] [stderr] 15 |         KEY_END, KEY_VALUE,
[INFO] [stderr]    |         ^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `elektra-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e7b0a1a87002a3af7aed2729ac3ae29367fb942ef84d4e79d2a5b2828d8f18d9"`
[INFO] running `"docker" "rm" "-f" "e7b0a1a87002a3af7aed2729ac3ae29367fb942ef84d4e79d2a5b2828d8f18d9"`
[INFO] [stdout] e7b0a1a87002a3af7aed2729ac3ae29367fb942ef84d4e79d2a5b2828d8f18d9