[INFO] fetching crate grenade 0.1.6...
[INFO] testing grenade-0.1.6 against 1.75.0 for beta-1.76-1
[INFO] extracting crate grenade 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate grenade 0.1.6 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grenade 0.1.6
[INFO] finished tweaking crates.io crate grenade 0.1.6
[INFO] tweaked toml for crates.io crate grenade 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pond v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4db2870f7efaffb142828753400065d3c13d8d1a8268ffe191c864821604cf4a
[INFO] running `Command { std: "docker" "start" "-a" "4db2870f7efaffb142828753400065d3c13d8d1a8268ffe191c864821604cf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4db2870f7efaffb142828753400065d3c13d8d1a8268ffe191c864821604cf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4db2870f7efaffb142828753400065d3c13d8d1a8268ffe191c864821604cf4a", kill_on_drop: false }`
[INFO] [stdout] 4db2870f7efaffb142828753400065d3c13d8d1a8268ffe191c864821604cf4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 343a1da9f45ff17eb9b32986182251fa548411552c838118e7b9d04a8135f297
[INFO] running `Command { std: "docker" "start" "-a" "343a1da9f45ff17eb9b32986182251fa548411552c838118e7b9d04a8135f297", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling pond v0.3.1
[INFO] [stderr]    Compiling grenade v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "343a1da9f45ff17eb9b32986182251fa548411552c838118e7b9d04a8135f297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "343a1da9f45ff17eb9b32986182251fa548411552c838118e7b9d04a8135f297", kill_on_drop: false }`
[INFO] [stdout] 343a1da9f45ff17eb9b32986182251fa548411552c838118e7b9d04a8135f297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a6c1d1c02649432d8fd99571727101177b2bb8dcfbe4e535bc74cef544a234e
[INFO] running `Command { std: "docker" "start" "-a" "1a6c1d1c02649432d8fd99571727101177b2bb8dcfbe4e535bc74cef544a234e", kill_on_drop: false }`
[INFO] [stderr]    Compiling grenade v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1a6c1d1c02649432d8fd99571727101177b2bb8dcfbe4e535bc74cef544a234e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6c1d1c02649432d8fd99571727101177b2bb8dcfbe4e535bc74cef544a234e", kill_on_drop: false }`
[INFO] [stdout] 1a6c1d1c02649432d8fd99571727101177b2bb8dcfbe4e535bc74cef544a234e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef935539f63981fa4713ec6378588cde64d1edcf9103397216aa2301dd99d853
[INFO] running `Command { std: "docker" "start" "-a" "ef935539f63981fa4713ec6378588cde64d1edcf9103397216aa2301dd99d853", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grenade-88a021f90c408090)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grenade
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... ok
[INFO] [stdout] test src/app.rs - app::App::build (line 21) ... FAILED
[INFO] [stdout] test src/router.rs - router::Router::new (line 28) ... FAILED
[INFO] [stdout] test src/app.rs - app::App::bind (line 93) ... FAILED
[INFO] [stdout] test src/app.rs - app::App::listen (line 109) ... FAILED
[INFO] [stdout] test src/router.rs - router::Router (line 10) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/app.rs - app::App::build (line 21) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `App`
[INFO] [stdout]  --> src/app.rs:22:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut app = App::build();
[INFO] [stdout]   |               ^^^ use of undeclared type `App`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/router.rs - router::Router::new (line 28) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Router`
[INFO] [stdout]  --> src/router.rs:29:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut router = Router::new();
[INFO] [stdout]   |                  ^^^^^^ use of undeclared type `Router`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/app.rs - app::App::bind (line 93) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/app.rs:94:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | app.bind("/users", router);
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `router` in this scope
[INFO] [stdout]  --> src/app.rs:94:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | app.bind("/users", router);
[INFO] [stdout]   |                    ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/app.rs - app::App::listen (line 109) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/app.rs:110:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | app.listen(8080); // Starts to listen to "127.0.0.1:8080"
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/router.rs - router::Router (line 10) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/router.rs:13:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | router.get("/", ...);
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 5 | router.get("/", ..);
[INFO] [stdout]   |                 ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 5 | router.get("/", ..=);
[INFO] [stdout]   |                 ~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/router.rs:13:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | router.get("/", ...);
[INFO] [stdout]   |                 ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/router.rs:14:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | router.post("/", ...);
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 6 | router.post("/", ..);
[INFO] [stdout]   |                  ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 6 | router.post("/", ..=);
[INFO] [stdout]   |                  ~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/router.rs:14:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | router.post("/", ...);
[INFO] [stdout]   |                  ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `app` in this scope
[INFO] [stdout]  --> src/router.rs:16:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | app.bind("/users", router);
[INFO] [stdout]   | ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Router`
[INFO] [stdout]  --> src/router.rs:11:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut router = Router::new();
[INFO] [stdout]   |                  ^^^^^^ use of undeclared type `Router`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0586.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/app.rs - app::App::bind (line 93)
[INFO] [stdout]     src/app.rs - app::App::build (line 21)
[INFO] [stdout]     src/app.rs - app::App::listen (line 109)
[INFO] [stdout]     src/router.rs - router::Router (line 10)
[INFO] [stdout]     src/router.rs - router::Router::new (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ef935539f63981fa4713ec6378588cde64d1edcf9103397216aa2301dd99d853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef935539f63981fa4713ec6378588cde64d1edcf9103397216aa2301dd99d853", kill_on_drop: false }`
[INFO] [stdout] ef935539f63981fa4713ec6378588cde64d1edcf9103397216aa2301dd99d853
