[INFO] crate netctl2iwd 0.1.2 is already in cache
[INFO] checking netctl2iwd-0.1.2 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] extracting crate netctl2iwd 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate netctl2iwd 0.1.2 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate netctl2iwd 0.1.2
[INFO] finished tweaking crates.io crate netctl2iwd 0.1.2
[INFO] tweaked toml for crates.io crate netctl2iwd 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "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] 7361f37b79b419b9bad064208e36caae9543edcbd68dbe3c3ceddafe40e2f769
[INFO] running `"docker" "start" "-a" "7361f37b79b419b9bad064208e36caae9543edcbd68dbe3c3ceddafe40e2f769"`
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking netctl2iwd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: `?` couldn't convert the error to `convert::ConversionError`
[INFO] [stderr]    --> src/convert.rs:134:56
[INFO] [stderr]     |
[INFO] [stderr] 134 |     let mut output_path = PathBuf::from_str(output_dir)?;
[INFO] [stderr]     |                                                        ^ the trait `std::convert::From<()>` is not implemented for `convert::ConversionError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <convert::ConversionError as std::convert::From<!>>
[INFO] [stderr]               <convert::ConversionError as std::convert::From<ini::ini::Error>>
[INFO] [stderr]               <convert::ConversionError as std::convert::From<std::io::Error>>
[INFO] [stderr]     = note: required by `std::convert::From::from`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `netctl2iwd`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: `?` couldn't convert the error to `convert::ConversionError`
[INFO] [stderr]    --> src/convert.rs:134:56
[INFO] [stderr]     |
[INFO] [stderr] 134 |     let mut output_path = PathBuf::from_str(output_dir)?;
[INFO] [stderr]     |                                                        ^ the trait `std::convert::From<()>` is not implemented for `convert::ConversionError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <convert::ConversionError as std::convert::From<!>>
[INFO] [stderr]               <convert::ConversionError as std::convert::From<ini::ini::Error>>
[INFO] [stderr]               <convert::ConversionError as std::convert::From<std::io::Error>>
[INFO] [stderr]     = note: required by `std::convert::From::from`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `netctl2iwd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7361f37b79b419b9bad064208e36caae9543edcbd68dbe3c3ceddafe40e2f769"`
[INFO] running `"docker" "rm" "-f" "7361f37b79b419b9bad064208e36caae9543edcbd68dbe3c3ceddafe40e2f769"`
[INFO] [stdout] 7361f37b79b419b9bad064208e36caae9543edcbd68dbe3c3ceddafe40e2f769