[INFO] cloning repository https://github.com/snoopcheri/advent-of-code-2016
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snoopcheri/advent-of-code-2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fe78ea951dbef660f1856b702d76b2119159657
[INFO] checking snoopcheri/advent-of-code-2016 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/snoopcheri/advent-of-code-2016 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/snoopcheri/advent-of-code-2016
[INFO] finished tweaking git repo https://github.com/snoopcheri/advent-of-code-2016
[INFO] tweaked toml for git repo https://github.com/snoopcheri/advent-of-code-2016 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/snoopcheri/advent-of-code-2016 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 444c4e131f3ef9fa804fbf10389e90e80d64b812e7fee040f0e9a1ad5747b99d
[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" "444c4e131f3ef9fa804fbf10389e90e80d64b812e7fee040f0e9a1ad5747b99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "444c4e131f3ef9fa804fbf10389e90e80d64b812e7fee040f0e9a1ad5747b99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444c4e131f3ef9fa804fbf10389e90e80d64b812e7fee040f0e9a1ad5747b99d", kill_on_drop: false }`
[INFO] [stdout] 444c4e131f3ef9fa804fbf10389e90e80d64b812e7fee040f0e9a1ad5747b99d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa448edf9c0ac30513aa717773662e5e308637abbddb696102ad31d552e2482
[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" "5aa448edf9c0ac30513aa717773662e5e308637abbddb696102ad31d552e2482", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.36
[INFO] [stderr]     Checking rustc-serialize v0.3.21
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking either v1.0.2
[INFO] [stderr]     Checking nom v2.0.1
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking itertools v0.5.6
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking advent-of-code-2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num-bigint v0.1.35
[INFO] [stderr]     Checking num-complex v0.1.35
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/puzzle_day_1/puzzle_day_1.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 '0' ... '9' => steps = steps * 10 + (ch as u32) - ('0' as u32),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/puzzle_day_2/puzzle_day_2.rs:23:55
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn replay_input_on_num_pad(input: &str, num_pad: &mut NumPad) -> String {
[INFO] [stdout]    |                                                       ^^^^^^ help: use `dyn`: `dyn NumPad`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num-rational v0.1.35
[INFO] [stderr]     Checking num v0.1.36
[INFO] [stderr]     Checking hamcrest v0.1.2
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/puzzle_day_1/puzzle_day_1.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 '0' ... '9' => steps = steps * 10 + (ch as u32) - ('0' as u32),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/puzzle_day_2/puzzle_day_2.rs:23:55
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn replay_input_on_num_pad(input: &str, num_pad: &mut NumPad) -> String {
[INFO] [stdout]    |                                                       ^^^^^^ help: use `dyn`: `dyn NumPad`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.15s
[INFO] running `Command { std: "docker" "inspect" "5aa448edf9c0ac30513aa717773662e5e308637abbddb696102ad31d552e2482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa448edf9c0ac30513aa717773662e5e308637abbddb696102ad31d552e2482", kill_on_drop: false }`
[INFO] [stdout] 5aa448edf9c0ac30513aa717773662e5e308637abbddb696102ad31d552e2482