[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 beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeokaralis%2Fepic" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/geokaralis/epic on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-28/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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 373a4bbcce926e9706deabdd6b731c3b2f0b618a2ae4a13cfb9795f0850c2d18
[INFO] running `Command { std: "docker" "start" "-a" "373a4bbcce926e9706deabdd6b731c3b2f0b618a2ae4a13cfb9795f0850c2d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "373a4bbcce926e9706deabdd6b731c3b2f0b618a2ae4a13cfb9795f0850c2d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373a4bbcce926e9706deabdd6b731c3b2f0b618a2ae4a13cfb9795f0850c2d18", kill_on_drop: false }`
[INFO] [stdout] 373a4bbcce926e9706deabdd6b731c3b2f0b618a2ae4a13cfb9795f0850c2d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46864c2cabad94b5d1ae5b0280bebc04a8bc403adc056bbfe00dc051b72fd867
[INFO] running `Command { std: "docker" "start" "-a" "46864c2cabad94b5d1ae5b0280bebc04a8bc403adc056bbfe00dc051b72fd867", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling epic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.14s
[INFO] running `Command { std: "docker" "inspect" "46864c2cabad94b5d1ae5b0280bebc04a8bc403adc056bbfe00dc051b72fd867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46864c2cabad94b5d1ae5b0280bebc04a8bc403adc056bbfe00dc051b72fd867", kill_on_drop: false }`
[INFO] [stdout] 46864c2cabad94b5d1ae5b0280bebc04a8bc403adc056bbfe00dc051b72fd867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02b37fd015926ef3a6188ce11bf3a83d439f515deb8a623bf24c0559eef6efb
[INFO] running `Command { std: "docker" "start" "-a" "d02b37fd015926ef3a6188ce11bf3a83d439f515deb8a623bf24c0559eef6efb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling epic v0.1.0 (/opt/rustwide/workdir)
[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] [stderr] error: could not compile `epic` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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: escape `use` to use it as an identifier
[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: escape `use` to use it as an identifier
[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 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: escape `use` to use it as an identifier
[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" "d02b37fd015926ef3a6188ce11bf3a83d439f515deb8a623bf24c0559eef6efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02b37fd015926ef3a6188ce11bf3a83d439f515deb8a623bf24c0559eef6efb", kill_on_drop: false }`
[INFO] [stdout] d02b37fd015926ef3a6188ce11bf3a83d439f515deb8a623bf24c0559eef6efb