[INFO] cloning repository https://github.com/rbarcala/calculadora_distribuida
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rbarcala/calculadora_distribuida" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbarcala%2Fcalculadora_distribuida", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbarcala%2Fcalculadora_distribuida'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c283e8e52860006fd84603cfff43cb7853e9cb57
[INFO] testing rbarcala/calculadora_distribuida against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbarcala%2Fcalculadora_distribuida" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rbarcala/calculadora_distribuida
[INFO] finished tweaking git repo https://github.com/rbarcala/calculadora_distribuida
[INFO] tweaked toml for git repo https://github.com/rbarcala/calculadora_distribuida written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rbarcala/calculadora_distribuida on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rbarcala/calculadora_distribuida 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca877390e1994a79ebdeb214f2492dc87cd66fefda3727d4e57af710c67ee416
[INFO] running `Command { std: "docker" "start" "-a" "ca877390e1994a79ebdeb214f2492dc87cd66fefda3727d4e57af710c67ee416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca877390e1994a79ebdeb214f2492dc87cd66fefda3727d4e57af710c67ee416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca877390e1994a79ebdeb214f2492dc87cd66fefda3727d4e57af710c67ee416", kill_on_drop: false }`
[INFO] [stdout] ca877390e1994a79ebdeb214f2492dc87cd66fefda3727d4e57af710c67ee416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef770c72fbc4c23a2df5f20ad7a5f13a825590deda3e375ee36a5b6ed0bc532
[INFO] running `Command { std: "docker" "start" "-a" "6ef770c72fbc4c23a2df5f20ad7a5f13a825590deda3e375ee36a5b6ed0bc532", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculadora_distribuida v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `str::FromStr`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Calculator` in this scope
[INFO] [stdout]   --> src/main.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut calculator = Calculator::default();
[INFO] [stdout]    |                          ^^^^^^^^^^ use of undeclared type `Calculator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Operation` in this scope
[INFO] [stdout]   --> src/main.rs:62:35
[INFO] [stdout]    |
[INFO] [stdout] 62 |             let operation = match Operation::from_str(&line) {
[INFO] [stdout]    |                                   ^^^^^^^^^ use of undeclared type `Operation`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 62 -             let operation = match Operation::from_str(&line) {
[INFO] [stdout] 62 +             let operation = match Option::from_str(&line) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `calculadora_distribuida` (bin "calculadora_distribuida") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6ef770c72fbc4c23a2df5f20ad7a5f13a825590deda3e375ee36a5b6ed0bc532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef770c72fbc4c23a2df5f20ad7a5f13a825590deda3e375ee36a5b6ed0bc532", kill_on_drop: false }`
[INFO] [stdout] 6ef770c72fbc4c23a2df5f20ad7a5f13a825590deda3e375ee36a5b6ed0bc532
