[INFO] updating cached repository https://github.com/guthrum/AoC2019
[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] c4203da9497df4b2fbaeed39256d630ea988a154
[INFO] checking guthrum/AoC2019 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguthrum%2FAoC2019" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guthrum/AoC2019 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/guthrum/AoC2019
[INFO] finished tweaking git repo https://github.com/guthrum/AoC2019
[INFO] tweaked toml for git repo https://github.com/guthrum/AoC2019 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/guthrum/AoC2019 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] d64535a2377ef2397d7e0ed6a1427ee54a2d776e913a5b1a2fe5e087799fa7fc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d64535a2377ef2397d7e0ed6a1427ee54a2d776e913a5b1a2fe5e087799fa7fc"`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking termion v1.5.4
[INFO] [stderr]     Checking AoC19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/monitor.rs:94:21
[INFO] [stderr]     |
[INFO] [stderr] 94  | /                     match obj {
[INFO] [stderr] 95  | |                         DisplayObject::Empty => {
[INFO] [stderr] 96  | |                             write!(stdout, "{}{} ", color::Fg(color::Reset), pos)
[INFO] [stderr] 97  | |                         }
[INFO] [stderr] ...   |
[INFO] [stderr] 105 | |                         }
[INFO] [stderr] 106 | |                     };
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:300:9
[INFO] [stderr]     |
[INFO] [stderr] 300 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:320:9
[INFO] [stderr]     |
[INFO] [stderr] 320 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:329:9
[INFO] [stderr]     |
[INFO] [stderr] 329 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             machine.execute();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:364:13
[INFO] [stderr]     |
[INFO] [stderr] 364 |             machine.execute();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:377:9
[INFO] [stderr]     |
[INFO] [stderr] 377 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:390:9
[INFO] [stderr]     |
[INFO] [stderr] 390 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:405:9
[INFO] [stderr]     |
[INFO] [stderr] 405 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:433:9
[INFO] [stderr]     |
[INFO] [stderr] 433 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/machine.rs:445:9
[INFO] [stderr]     |
[INFO] [stderr] 445 |         machine.execute();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/int_code/monitor.rs:94:21
[INFO] [stderr]     |
[INFO] [stderr] 94  | /                     match obj {
[INFO] [stderr] 95  | |                         DisplayObject::Empty => {
[INFO] [stderr] 96  | |                             write!(stdout, "{}{} ", color::Fg(color::Reset), pos)
[INFO] [stderr] 97  | |                         }
[INFO] [stderr] ...   |
[INFO] [stderr] 105 | |                         }
[INFO] [stderr] 106 | |                     };
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input_tx`
[INFO] [stderr]  --> src/bin/day13.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let (input_tx, input_rx) = mpsc::channel();
[INFO] [stderr]   |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_tx`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input_tx`
[INFO] [stderr]  --> src/bin/day13.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let (input_tx, input_rx) = mpsc::channel();
[INFO] [stderr]   |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_tx`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid
[INFO] [stderr]   --> src/bin/day10.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     (if (0.0 <= dx) && (0.0 <= dy) {
[INFO] [stderr] 18 | |         atan
[INFO] [stderr] 19 | |     } else if (dx < 0.0) && (0.0 <= dy) {
[INFO] [stderr] 20 | |         360.0 + atan
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |     } * 1024.0
[INFO] [stderr] 24 | |         * 1024.0) as i64
[INFO] [stderr]    | |________________________^
[INFO] [stderr] 
[INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid
[INFO] [stderr]   --> src/bin/day10.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     (if (0.0 <= dx) && (0.0 <= dy) {
[INFO] [stderr] 18 | |         atan
[INFO] [stderr] 19 | |     } else if (dx < 0.0) && (0.0 <= dy) {
[INFO] [stderr] 20 | |         360.0 + atan
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |     } * 1024.0
[INFO] [stderr] 24 | |         * 1024.0) as i64
[INFO] [stderr]    | |________________________^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0606`.
[INFO] [stderr] error: could not compile `AoC19`.
[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: could not compile `AoC19`.
[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] warning: unused import: `std::collections::BTreeMap`
[INFO] [stderr]  --> src/bin/day14.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::BTreeMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d64535a2377ef2397d7e0ed6a1427ee54a2d776e913a5b1a2fe5e087799fa7fc"`
[INFO] running `"docker" "rm" "-f" "d64535a2377ef2397d7e0ed6a1427ee54a2d776e913a5b1a2fe5e087799fa7fc"`
[INFO] [stdout] d64535a2377ef2397d7e0ed6a1427ee54a2d776e913a5b1a2fe5e087799fa7fc