[INFO] fetching crate po 0.1.4...
[INFO] extracting crate po 0.1.4 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/po/0.1.4
[INFO] extracting crate po 0.1.4 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/po/0.1.4
[INFO] validating manifest of po-0.1.4 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of po-0.1.4 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing po-0.1.4
[INFO] finished frobbing po-0.1.4
[INFO] frobbed toml for po-0.1.4 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/po/0.1.4/Cargo.toml
[INFO] started frobbing po-0.1.4
[INFO] finished frobbing po-0.1.4
[INFO] frobbed toml for po-0.1.4 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/po/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking po-0.1.4 against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/po/0.1.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 895ddc661413e013618528fc517af9e0904911ba6d6b6b6cb69b04338c61a2a8
[INFO] running `"docker" "start" "-a" "895ddc661413e013618528fc517af9e0904911ba6d6b6b6cb69b04338c61a2a8"`
[INFO] [stderr]     Checking po v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `curl::http`
[INFO] [stderr]   --> src/lib.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use curl::http;
[INFO] [stderr]    |     ^^^^^^^^^^ no `http` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `serialize` in module `form_urlencoded`
[INFO] [stderr]    --> src/lib.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let body = form_urlencoded::serialize(notification.into_iter());
[INFO] [stderr]     |                                 ^^^^^^^^^ not found in `form_urlencoded`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:158:20
[INFO] [stderr]     |
[INFO] [stderr] 158 |                 400...499 => api_error(std::str::from_utf8(res.get_body()).unwrap()),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `curl::http`
[INFO] [stderr]   --> src/lib.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use curl::http;
[INFO] [stderr]    |     ^^^^^^^^^^ no `http` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `serialize` in module `form_urlencoded`
[INFO] [stderr]    --> src/lib.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let body = form_urlencoded::serialize(notification.into_iter());
[INFO] [stderr]     |                                 ^^^^^^^^^ not found in `form_urlencoded`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:158:20
[INFO] [stderr]     |
[INFO] [stderr] 158 |                 400...499 => api_error(std::str::from_utf8(res.get_body()).unwrap()),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `po`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `po`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "895ddc661413e013618528fc517af9e0904911ba6d6b6b6cb69b04338c61a2a8"`
[INFO] running `"docker" "rm" "-f" "895ddc661413e013618528fc517af9e0904911ba6d6b6b6cb69b04338c61a2a8"`
[INFO] [stdout] 895ddc661413e013618528fc517af9e0904911ba6d6b6b6cb69b04338c61a2a8