[INFO] updating cached repository https://github.com/callum-oakley/advent-of-code-2018
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c7bed3ca45abcf2ca8bb39f0593a7ee54e11dee
[INFO] checking callum-oakley/advent-of-code-2018 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcallum-oakley%2Fadvent-of-code-2018" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/callum-oakley/advent-of-code-2018 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/callum-oakley/advent-of-code-2018
[INFO] finished tweaking git repo https://github.com/callum-oakley/advent-of-code-2018
[INFO] tweaked toml for git repo https://github.com/callum-oakley/advent-of-code-2018 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/callum-oakley/advent-of-code-2018 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 3dbb1a6370bb9e1850c42973ca81065248261600d4e64596806b478227f04ab1
[INFO] running `"docker" "start" "-a" "3dbb1a6370bb9e1850c42973ca81065248261600d4e64596806b478227f04ab1"`
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]     Checking simple-error v0.1.12
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.6.3
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking regex v1.0.6
[INFO] [stderr]     Checking advent-of-code-2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0283]: type annotations needed
[INFO] [stderr]   --> src/day03.rs:67:8
[INFO] [stderr]    |
[INFO] [stderr] 67 |       Ok(require_with!(
[INFO] [stderr]    |  ________^
[INFO] [stderr] 68 | |         claims.iter().find(|c| c.squares().all(|s| fabric[&s] == 1)),
[INFO] [stderr] 69 | |         "all claims overlap!"
[INFO] [stderr] 70 | |     )
[INFO] [stderr]    | |_____^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed
[INFO] [stderr]   --> src/day04.rs:39:15
[INFO] [stderr]    |
[INFO] [stderr] 39 |         match require_with!(s.chars().next(), "empty event") {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed for `&str`
[INFO] [stderr]   --> src/day04.rs:76:50
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let mut raw_logs = input.trim().lines().map(|l| l.trim()).collect::<Vec<_>>();
[INFO] [stderr]    |                                                  ^ consider giving this closure parameter the explicit type `&str`, where the type parameter `str` is specified
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed
[INFO] [stderr]   --> src/day08.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let no_of_children = require_with!(ns.next(), "couldn't create node");
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed
[INFO] [stderr]   --> src/day03.rs:67:8
[INFO] [stderr]    |
[INFO] [stderr] 67 |       Ok(require_with!(
[INFO] [stderr]    |  ________^
[INFO] [stderr] 68 | |         claims.iter().find(|c| c.squares().all(|s| fabric[&s] == 1)),
[INFO] [stderr] 69 | |         "all claims overlap!"
[INFO] [stderr] 70 | |     )
[INFO] [stderr]    | |_____^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed
[INFO] [stderr]   --> src/day04.rs:39:15
[INFO] [stderr]    |
[INFO] [stderr] 39 |         match require_with!(s.chars().next(), "empty event") {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed for `&str`
[INFO] [stderr]   --> src/day04.rs:76:50
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let mut raw_logs = input.trim().lines().map(|l| l.trim()).collect::<Vec<_>>();
[INFO] [stderr]    |                                                  ^ consider giving this closure parameter the explicit type `&str`, where the type parameter `str` is specified
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: could not compile `advent-of-code-2018`.
[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[E0283]: type annotations needed
[INFO] [stderr]   --> src/day08.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let no_of_children = require_with!(ns.next(), "couldn't create node");
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type `str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: cannot satisfy `str: std::convert::AsRef<_>`
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: could not compile `advent-of-code-2018`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3dbb1a6370bb9e1850c42973ca81065248261600d4e64596806b478227f04ab1"`
[INFO] running `"docker" "rm" "-f" "3dbb1a6370bb9e1850c42973ca81065248261600d4e64596806b478227f04ab1"`
[INFO] [stdout] 3dbb1a6370bb9e1850c42973ca81065248261600d4e64596806b478227f04ab1