[INFO] cloning repository https://github.com/pubgrub/aoc19_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pubgrub/aoc19_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpubgrub%2Faoc19_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpubgrub%2Faoc19_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38984e3fc74bb7cda7ab1a7e8d83cc087f113ed0
[INFO] checking pubgrub/aoc19_rust against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpubgrub%2Faoc19_rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pubgrub/aoc19_rust on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pubgrub/aoc19_rust
[INFO] finished tweaking git repo https://github.com/pubgrub/aoc19_rust
[INFO] tweaked toml for git repo https://github.com/pubgrub/aoc19_rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pubgrub/aoc19_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e6ff75091e4105e231fd45ad4c8376f7e88123e00ed65f4d998b0f52749ebb4
[INFO] running `Command { std: "docker" "start" "-a" "6e6ff75091e4105e231fd45ad4c8376f7e88123e00ed65f4d998b0f52749ebb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e6ff75091e4105e231fd45ad4c8376f7e88123e00ed65f4d998b0f52749ebb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6ff75091e4105e231fd45ad4c8376f7e88123e00ed65f4d998b0f52749ebb4", kill_on_drop: false }`
[INFO] [stdout] 6e6ff75091e4105e231fd45ad4c8376f7e88123e00ed65f4d998b0f52749ebb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ccbf485b3794f71ac82370725073ae2f737a87d47edb161ce68fb581b60a343
[INFO] running `Command { std: "docker" "start" "-a" "5ccbf485b3794f71ac82370725073ae2f737a87d47edb161ce68fb581b60a343", kill_on_drop: false }`
[INFO] [stderr]     Checking file v0.1.0 (/opt/rustwide/workdir/file)
[INFO] [stderr]     Checking day02 v0.1.0 (/opt/rustwide/workdir/day02)
[INFO] [stderr]     Checking day05 v0.1.0 (/opt/rustwide/workdir/day05)
[INFO] [stderr]     Checking day03 v0.1.0 (/opt/rustwide/workdir/day03)
[INFO] [stderr]     Checking day01 v0.1.0 (/opt/rustwide/workdir/day01)
[INFO] [stderr]     Checking day04 v0.1.0 (/opt/rustwide/workdir/day04)
[INFO] [stderr]     Checking day07 v0.1.0 (/opt/rustwide/workdir/day07)
[INFO] [stderr]     Checking day06 v0.1.0 (/opt/rustwide/workdir/day06)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> day07/src/main.rs:64:27
[INFO] [stdout]    |
[INFO] [stdout] 64 |             comp.output = run_program(&mut comp.program, para);
[INFO] [stdout]    |             -----------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `ReturnCode`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected due to the type of this binding
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> day07/src/main.rs:64:27
[INFO] [stdout]    |
[INFO] [stdout] 64 |             comp.output = run_program(&mut comp.program, para);
[INFO] [stdout]    |             -----------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `ReturnCode`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected due to the type of this binding
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> day07/src/main.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 |             chain_programs(program.clone(), my_result, new_seeds),
[INFO] [stdout]     |             --------------                  ^^^^^^^^^ expected `i32`, found `ReturnCode`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> day07/src/main.rs:91:4
[INFO] [stdout]     |
[INFO] [stdout] 91  | fn chain_programs(program: Vec<i32>, result_in: i32, seeds: Vec<i32>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^                    --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> day07/src/main.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 |             chain_programs(program.clone(), my_result, new_seeds),
[INFO] [stdout]     |             --------------                  ^^^^^^^^^ expected `i32`, found `ReturnCode`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> day07/src/main.rs:91:4
[INFO] [stdout]     |
[INFO] [stdout] 91  | fn chain_programs(program: Vec<i32>, result_in: i32, seeds: Vec<i32>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^                    --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day07` (bin "day07") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `day07` (bin "day07" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ccbf485b3794f71ac82370725073ae2f737a87d47edb161ce68fb581b60a343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ccbf485b3794f71ac82370725073ae2f737a87d47edb161ce68fb581b60a343", kill_on_drop: false }`
[INFO] [stdout] 5ccbf485b3794f71ac82370725073ae2f737a87d47edb161ce68fb581b60a343