[INFO] updating cached repository https://github.com/fjbelchi/CodeTest-BoardingPass-Rust
[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] daf0714322c75e818594e31ddebb8004b7c1a409
[INFO] testing fjbelchi/CodeTest-BoardingPass-Rust against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffjbelchi%2FCodeTest-BoardingPass-Rust" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust
[INFO] finished tweaking git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust
[INFO] tweaked toml for git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/fjbelchi/CodeTest-BoardingPass-Rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a301ed6c579312a04f7adc85c724cc6e98a27fd14b1563fc0e84c57250534aec
[INFO] running `"docker" "start" "-a" "a301ed6c579312a04f7adc85c724cc6e98a27fd14b1563fc0e84c57250534aec"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling Boarding_Pass v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::hash::Hash`
[INFO] [stderr]  --> src/models/boarding_pass.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::hash::Hash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/models/boarding_pass.rs:11:24
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<'a, 'b> PartialEq<BoardingPass + 'b> for BoardingPass + 'a {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/models/boarding_pass.rs:11:47
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<'a, 'b> PartialEq<BoardingPass + 'b> for BoardingPass + 'a {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/models/boarding_pass.rs:12:27
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn eq(&self, other: &(BoardingPass + 'b)) -> bool {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sort/boarding_pass_generator.rs:19:46
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn generate<'a>(&'a self) -> Vec<Box<BoardingPass + 'a>> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sort/boarding_pass_generator.rs:20:33
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut vector: Vec<Box<BoardingPass>> = Vec::new();
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn BoardingPass`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::boarding_pass::BoardingPass`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use models::boarding_pass::BoardingPass;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:18:30
[INFO] [stderr]    |
[INFO] [stderr] 18 |         let equal = *pass == madrid_barna;
[INFO] [stderr]    |                              ^^^^^^^^^^^^ expected trait object `dyn models::boarding_pass::BoardingPass`, found struct `models::boarding_pass_train::BoardingPassTrain`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected trait object `dyn models::boarding_pass::BoardingPass`
[INFO] [stderr]                     found struct `models::boarding_pass_train::BoardingPassTrain<'_>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `Boarding_Pass`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a301ed6c579312a04f7adc85c724cc6e98a27fd14b1563fc0e84c57250534aec"`
[INFO] running `"docker" "rm" "-f" "a301ed6c579312a04f7adc85c724cc6e98a27fd14b1563fc0e84c57250534aec"`
[INFO] [stdout] a301ed6c579312a04f7adc85c724cc6e98a27fd14b1563fc0e84c57250534aec