[INFO] fetching crate tonic_prometheus_layer 0.1.9...
[INFO] testing tonic_prometheus_layer-0.1.9 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate tonic_prometheus_layer 0.1.9 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate tonic_prometheus_layer 0.1.9 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tonic_prometheus_layer 0.1.9
[INFO] finished tweaking crates.io crate tonic_prometheus_layer 0.1.9
[INFO] tweaked toml for crates.io crate tonic_prometheus_layer 0.1.9 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 107 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 854ea8cada8b34116b06267ffa0f66f787b2fcd078f0c3b664ea1d704b185643
[INFO] running `Command { std: "docker" "start" "-a" "854ea8cada8b34116b06267ffa0f66f787b2fcd078f0c3b664ea1d704b185643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "854ea8cada8b34116b06267ffa0f66f787b2fcd078f0c3b664ea1d704b185643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854ea8cada8b34116b06267ffa0f66f787b2fcd078f0c3b664ea1d704b185643", kill_on_drop: false }`
[INFO] [stdout] 854ea8cada8b34116b06267ffa0f66f787b2fcd078f0c3b664ea1d704b185643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9cf7f4970324dd0ddea1164db66991a796ea589e2acae4441e02c3d66e22747
[INFO] running `Command { std: "docker" "start" "-a" "d9cf7f4970324dd0ddea1164db66991a796ea589e2acae4441e02c3d66e22747", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling bytes v1.8.0
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[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling axum-core v0.4.5
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[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling axum v0.7.7
[INFO] [stderr]    Compiling tokio-util v0.7.12
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[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling tower v0.4.13
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[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-timeout v0.5.1
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling tonic_prometheus_layer v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.43s
[INFO] running `Command { std: "docker" "inspect" "d9cf7f4970324dd0ddea1164db66991a796ea589e2acae4441e02c3d66e22747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9cf7f4970324dd0ddea1164db66991a796ea589e2acae4441e02c3d66e22747", kill_on_drop: false }`
[INFO] [stdout] d9cf7f4970324dd0ddea1164db66991a796ea589e2acae4441e02c3d66e22747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b38a32259c191d2b410198dedde2578aa7606666a0484cc66974e9f3ff981fc
[INFO] running `Command { std: "docker" "start" "-a" "7b38a32259c191d2b410198dedde2578aa7606666a0484cc66974e9f3ff981fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tonic_prometheus_layer v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "7b38a32259c191d2b410198dedde2578aa7606666a0484cc66974e9f3ff981fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b38a32259c191d2b410198dedde2578aa7606666a0484cc66974e9f3ff981fc", kill_on_drop: false }`
[INFO] [stdout] 7b38a32259c191d2b410198dedde2578aa7606666a0484cc66974e9f3ff981fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fabd4f29fe8cb65365d3ae8fa1c68ff51f8d835e33eba6a66f7be8a4b9b3f0b
[INFO] running `Command { std: "docker" "start" "-a" "9fabd4f29fe8cb65365d3ae8fa1c68ff51f8d835e33eba6a66f7be8a4b9b3f0b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tonic_prometheus_layer-4481279ef6ca3f16)
[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 tonic_prometheus_layer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 21) stdout ----
[INFO] [stdout] error[E0583]: file not found for module `api`
[INFO] [stdout]   --> src/lib.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | mod api;
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `api`, create file "src/api.rs" or "src/api/mod.rs"
[INFO] [stdout]    = note: if there is a `mod api` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `proto`
[INFO] [stdout]   --> src/lib.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | mod proto;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `proto`, create file "src/proto.rs" or "src/proto/mod.rs"
[INFO] [stdout]    = note: if there is a `mod proto` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::api::server`
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::api::server;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `server` in `api`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these modules instead
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tonic::server;
[INFO] [stdout]    |     ~~~~~~~~~~~~~
[INFO] [stdout] 14 | use tonic::transport::server;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::proto::service_server`
[INFO] [stdout]   --> src/lib.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::proto::service_server::ServiceServer;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^ could not find `service_server` in `proto`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]  --> src/lib.rs:27:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rocket::http::Status;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]  --> src/lib.rs:28:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rocket::response::content::RawText;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rocket::config::Shutdown;
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rocket::response::status::Custom;
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rocket`
[INFO] [stdout]  --> src/lib.rs:26:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rocket::{get, routes};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tokio`
[INFO] [stdout]   --> src/lib.rs:39:3
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[tokio::main]
[INFO] [stdout]    |   ^^^^^ use of undeclared crate or module `tokio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let config = rocket::config::Config {
[INFO] [stdout]    |                  ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 62 |         ..rocket::config::Config::release_default()
[INFO] [stdout]    |           ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tokio`
[INFO] [stdout]   --> src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     tokio::spawn(async {
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `tokio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     rocket::custom(config)
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | async fn main() {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0583, E0752.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9fabd4f29fe8cb65365d3ae8fa1c68ff51f8d835e33eba6a66f7be8a4b9b3f0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fabd4f29fe8cb65365d3ae8fa1c68ff51f8d835e33eba6a66f7be8a4b9b3f0b", kill_on_drop: false }`
[INFO] [stdout] 9fabd4f29fe8cb65365d3ae8fa1c68ff51f8d835e33eba6a66f7be8a4b9b3f0b
