[INFO] cloning repository w4tson/advent-of-code-2017-rust
[INFO] running `"git" "clone" "--bare" "git://github.com/w4tson/advent-of-code-2017-rust.git" "work/cache/sources/gh/w4tson/advent-of-code-2017-rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/w4tson/advent-of-code-2017-rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/w4tson/advent-of-code-2017-rust" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/w4tson/advent-of-code-2017-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/w4tson/advent-of-code-2017-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/w4tson/advent-of-code-2017-rust" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/w4tson/advent-of-code-2017-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/w4tson/advent-of-code-2017-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ac8ad2f06312bdf2192741bd10ac71eb5e29b197
[INFO] sha for GitHub repo w4tson/advent-of-code-2017-rust: ac8ad2f06312bdf2192741bd10ac71eb5e29b197
[INFO] validating manifest of w4tson/advent-of-code-2017-rust on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of w4tson/advent-of-code-2017-rust on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing w4tson/advent-of-code-2017-rust
[INFO] finished frobbing w4tson/advent-of-code-2017-rust
[INFO] frobbed toml for w4tson/advent-of-code-2017-rust written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/w4tson/advent-of-code-2017-rust/Cargo.toml
[INFO] started frobbing w4tson/advent-of-code-2017-rust
[INFO] finished frobbing w4tson/advent-of-code-2017-rust
[INFO] frobbed toml for w4tson/advent-of-code-2017-rust written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/w4tson/advent-of-code-2017-rust/Cargo.toml
[INFO] crate w4tson/advent-of-code-2017-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking w4tson/advent-of-code-2017-rust against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-7/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/w4tson/advent-of-code-2017-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 59d0ab32e35121e3af16a60ab6617902a5a5dc1fc1a70c0ea8c1ea4050d4231b
[INFO] running `"docker" "start" "-a" "59d0ab32e35121e3af16a60ab6617902a5a5dc1fc1a70c0ea8c1ea4050d4231b"`
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.5.5
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-bigint v0.1.43
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking spectral v0.6.0
[INFO] [stderr]     Checking regex v0.2.10
[INFO] [stderr]     Checking aoc2017 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0599]: no method named `resume` found for type `[generator@src/day15/mod.rs:10:25: 13:6 _]` in the current scope
[INFO] [stderr]   --> src/day15/mod.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     match generator.resume() {
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `resume` found for type `[generator@src/day15/mod.rs:10:25: 13:6 _]` in the current scope
[INFO] [stderr]   --> src/day15/mod.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |     match generator.resume() {
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside generator must be known in this context
[INFO] [stderr]   --> src/day15/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         yield 1;
[INFO] [stderr]    |         ^^^^^^^ cannot infer type for `{integer}`
[INFO] [stderr]    |
[INFO] [stderr] note: the type is part of the generator because of this `yield`
[INFO] [stderr]   --> src/day15/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         yield 1;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0599, E0698.
[INFO] [stderr] For more information about an error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `aoc2017`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no method named `resume` found for type `[generator@src/day15/mod.rs:10:25: 13:6 _]` in the current scope
[INFO] [stderr]   --> src/day15/mod.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     match generator.resume() {
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `resume` found for type `[generator@src/day15/mod.rs:10:25: 13:6 _]` in the current scope
[INFO] [stderr]   --> src/day15/mod.rs:20:21
[INFO] [stderr]    |
[INFO] [stderr] 20 |     match generator.resume() {
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside generator must be known in this context
[INFO] [stderr]   --> src/day15/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         yield 1;
[INFO] [stderr]    |         ^^^^^^^ cannot infer type for `{integer}`
[INFO] [stderr]    |
[INFO] [stderr] note: the type is part of the generator because of this `yield`
[INFO] [stderr]   --> src/day15/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         yield 1;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0599, E0698.
[INFO] [stderr] For more information about an error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `aoc2017`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "59d0ab32e35121e3af16a60ab6617902a5a5dc1fc1a70c0ea8c1ea4050d4231b"`
[INFO] running `"docker" "rm" "-f" "59d0ab32e35121e3af16a60ab6617902a5a5dc1fc1a70c0ea8c1ea4050d4231b"`
[INFO] [stdout] 59d0ab32e35121e3af16a60ab6617902a5a5dc1fc1a70c0ea8c1ea4050d4231b