[INFO] crate external-ip 0.2.0 is already in cache
[INFO] checking external-ip-0.2.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate external-ip 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate external-ip 0.2.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate external-ip 0.2.0
[INFO] finished tweaking crates.io crate external-ip 0.2.0
[INFO] tweaked toml for crates.io crate external-ip 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] a18c568f8ee7764356049c6f7e9bb96e1460191d16de8a7aa3902a2313ae17cd
[INFO] running `"docker" "start" "-a" "a18c568f8ee7764356049c6f7e9bb96e1460191d16de8a7aa3902a2313ae17cd"`
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]     Checking fragile v0.3.0
[INFO] [stderr]     Checking downcast v0.10.0
[INFO] [stderr]     Checking c-types v2.0.2
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling mockall_derive v0.6.0
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]     Checking futures-util v0.3.2
[INFO] [stderr]     Checking attohttpc v0.4.5
[INFO] [stderr]     Checking predicates v1.0.2
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling c-ares-sys v4.2.0
[INFO] [stderr]     Checking igd v0.9.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking tokio-test v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.2
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking futures v0.3.2
[INFO] [stderr]     Checking hyper v0.13.2
[INFO] [stderr]     Checking mockall v0.6.0
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking c-ares v7.1.0
[INFO] [stderr]     Checking c-ares-resolver v7.0.0
[INFO] [stderr]     Checking external-ip v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]   --> src/sources/interfaces.rs:92:18
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[cfg_attr(test, mockall::automock)]
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr]    |                  this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]   --> src/sources/http.rs:73:6
[INFO] [stderr]    |
[INFO] [stderr] 73 |     .into_iter()
[INFO] [stderr]    |      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0424`.
[INFO] [stderr] error: could not compile `external-ip`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "a18c568f8ee7764356049c6f7e9bb96e1460191d16de8a7aa3902a2313ae17cd"`
[INFO] running `"docker" "rm" "-f" "a18c568f8ee7764356049c6f7e9bb96e1460191d16de8a7aa3902a2313ae17cd"`
[INFO] [stdout] a18c568f8ee7764356049c6f7e9bb96e1460191d16de8a7aa3902a2313ae17cd