[INFO] cloning repository https://github.com/geokaralis/epic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geokaralis/epic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeokaralis%2Fepic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeokaralis%2Fepic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be7dc12b4a2eea4640db4f3fc4682d4790948712
[INFO] testing geokaralis/epic against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeokaralis%2Fepic" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/geokaralis/epic on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/geokaralis/epic
[INFO] finished tweaking git repo https://github.com/geokaralis/epic
[INFO] tweaked toml for git repo https://github.com/geokaralis/epic written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/geokaralis/epic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 626d79ca8ef9f71e684e50c78d82bb49ba4cb0899bfbd4021d3f81520cb16b3d
[INFO] running `Command { std: "docker" "start" "-a" "626d79ca8ef9f71e684e50c78d82bb49ba4cb0899bfbd4021d3f81520cb16b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "626d79ca8ef9f71e684e50c78d82bb49ba4cb0899bfbd4021d3f81520cb16b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626d79ca8ef9f71e684e50c78d82bb49ba4cb0899bfbd4021d3f81520cb16b3d", kill_on_drop: false }`
[INFO] [stdout] 626d79ca8ef9f71e684e50c78d82bb49ba4cb0899bfbd4021d3f81520cb16b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 394ffa5d3348b11dc5a2303e2efdc54f14acea4358dec34d18a7a831c58c67e2
[INFO] running `Command { std: "docker" "start" "-a" "394ffa5d3348b11dc5a2303e2efdc54f14acea4358dec34d18a7a831c58c67e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling epic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "394ffa5d3348b11dc5a2303e2efdc54f14acea4358dec34d18a7a831c58c67e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394ffa5d3348b11dc5a2303e2efdc54f14acea4358dec34d18a7a831c58c67e2", kill_on_drop: false }`
[INFO] [stdout] 394ffa5d3348b11dc5a2303e2efdc54f14acea4358dec34d18a7a831c58c67e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d206ea0df616d6871ec2a3c247545a62e812b0d0e29277e71ee3a9b747c75b4
[INFO] running `Command { std: "docker" "start" "-a" "5d206ea0df616d6871ec2a3c247545a62e812b0d0e29277e71ee3a9b747c75b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling epic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found keyword `use`
[INFO] [stdout]  --> examples/cors.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |   app.use(cors);
[INFO] [stdout]   |       ^^^ expected identifier, found keyword
[INFO] [stdout]   |
[INFO] [stdout] help: you can escape reserved keywords to use them as identifiers
[INFO] [stdout]   |
[INFO] [stdout] 7 |   app.r#use(cors);
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found keyword `use`
[INFO] [stdout]  --> examples/cors.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |   app.use("/", (_req: &mut Request, res: &mut Response) -> MiddlewareResult {
[INFO] [stdout]   |       ^^^ expected identifier, found keyword
[INFO] [stdout]   |
[INFO] [stdout] help: you can escape reserved keywords to use them as identifiers
[INFO] [stdout]   |
[INFO] [stdout] 9 |   app.r#use("/", (_req: &mut Request, res: &mut Response) -> MiddlewareResult {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `->`
[INFO] [stdout]  --> examples/cors.rs:9:57
[INFO] [stdout]   |
[INFO] [stdout] 9 |   app.use("/", (_req: &mut Request, res: &mut Response) -> MiddlewareResult {
[INFO] [stdout]   |                                                         ^^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `->`
[INFO] [stdout]  --> examples/hello_world.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 |   app.get("/", (_req: &mut Request, res: &mut Response) -> MiddlewareResult {
[INFO] [stdout]   |                                                         ^^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `epic`
[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] [stdout] error: expected identifier, found keyword `use`
[INFO] [stdout]  --> examples/real_world/main.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |   app.use(UserController.router);
[INFO] [stdout]   |       ^^^ expected identifier, found keyword
[INFO] [stdout]   |
[INFO] [stdout] help: you can escape reserved keywords to use them as identifiers
[INFO] [stdout]   |
[INFO] [stdout] 6 |   app.r#use(UserController.router);
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic`
[INFO] [stdout]  --> examples/real_world/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use epic::{Epic};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `epic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `UserController` in this scope
[INFO] [stdout]  --> examples/real_world/main.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |   app.use(UserController.router);
[INFO] [stdout]   |           ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5d206ea0df616d6871ec2a3c247545a62e812b0d0e29277e71ee3a9b747c75b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d206ea0df616d6871ec2a3c247545a62e812b0d0e29277e71ee3a9b747c75b4", kill_on_drop: false }`
[INFO] [stdout] 5d206ea0df616d6871ec2a3c247545a62e812b0d0e29277e71ee3a9b747c75b4
