[INFO] cloning repository https://github.com/unfuse/aoc2015
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unfuse/aoc2015" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funfuse%2Faoc2015", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funfuse%2Faoc2015'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d5dc40be60c11f0eef7357e35af2df13b3439c9
[INFO] checking unfuse/aoc2015 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funfuse%2Faoc2015" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/unfuse/aoc2015 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/unfuse/aoc2015
[INFO] finished tweaking git repo https://github.com/unfuse/aoc2015
[INFO] tweaked toml for git repo https://github.com/unfuse/aoc2015 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/unfuse/aoc2015 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfcce1f5f05287068fd3286541b18464f16256d5c9007b4b2c15af156f145528
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dfcce1f5f05287068fd3286541b18464f16256d5c9007b4b2c15af156f145528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfcce1f5f05287068fd3286541b18464f16256d5c9007b4b2c15af156f145528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfcce1f5f05287068fd3286541b18464f16256d5c9007b4b2c15af156f145528", kill_on_drop: false }`
[INFO] [stdout] dfcce1f5f05287068fd3286541b18464f16256d5c9007b4b2c15af156f145528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3712b780037e9a36d0b07f8d36bb7a0b56df3279c03a425d658c63d96d90d1a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3712b780037e9a36d0b07f8d36bb7a0b56df3279c03a425d658c63d96d90d1a2", kill_on_drop: false }`
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking aoc2015 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]   --> src/bin/day07.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |             setup.insert(key, Pattern(value));
[INFO] [stdout]    |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/day02.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         ft_ribbon += (min_wrap + sides[0] * sides[1] * sides[2])
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]   --> src/bin/day07.rs:43:63
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn get_value(key: &str, values: &mut HashMap<&str, Value>) -> &u16 {
[INFO] [stdout]    |                   ----          -------------------------     ^ expected named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from `key` or one of `values`'s 3 lifetimes
[INFO] [stdout] help: consider introducing a named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn get_value<'a>(key: &'a str, values: &'a mut HashMap<&str, Value>) -> &'a u16 {
[INFO] [stdout]    |             ^^^^      ^^^^^^^          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_nice_part1`
[INFO] [stdout]   --> src/bin/day05.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn is_nice_part1(string: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0106, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_nice_part1`
[INFO] [stdout]   --> src/bin/day05.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn is_nice_part1(string: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2015` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/bin/day02.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         ft_ribbon += (min_wrap + sides[0] * sides[1] * sides[2])
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]   --> src/bin/day07.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 |             setup.insert(key, Pattern(value));
[INFO] [stdout]    |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]   --> src/bin/day07.rs:43:63
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn get_value(key: &str, values: &mut HashMap<&str, Value>) -> &u16 {
[INFO] [stdout]    |                   ----          -------------------------     ^ expected named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from `key` or one of `values`'s 3 lifetimes
[INFO] [stdout] help: consider introducing a named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn get_value<'a>(key: &'a str, values: &'a mut HashMap<&str, Value>) -> &'a u16 {
[INFO] [stdout]    |             ^^^^      ^^^^^^^          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0106, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3712b780037e9a36d0b07f8d36bb7a0b56df3279c03a425d658c63d96d90d1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3712b780037e9a36d0b07f8d36bb7a0b56df3279c03a425d658c63d96d90d1a2", kill_on_drop: false }`
[INFO] [stdout] 3712b780037e9a36d0b07f8d36bb7a0b56df3279c03a425d658c63d96d90d1a2