[INFO] fetching crate rust_slim 0.2.2...
[INFO] testing rust_slim-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust_slim 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rust_slim 0.2.2
[INFO] finished tweaking crates.io crate rust_slim 0.2.2
[INFO] tweaked toml for crates.io crate rust_slim 0.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_slim 0.2.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.6.0 (available: v0.8.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b92f7d3463864e1f55edf548d3e78e4496ace82fd0e63fdafebc61924d1b87d1
[INFO] running `Command { std: "docker" "start" "-a" "b92f7d3463864e1f55edf548d3e78e4496ace82fd0e63fdafebc61924d1b87d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b92f7d3463864e1f55edf548d3e78e4496ace82fd0e63fdafebc61924d1b87d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92f7d3463864e1f55edf548d3e78e4496ace82fd0e63fdafebc61924d1b87d1", kill_on_drop: false }`
[INFO] [stdout] b92f7d3463864e1f55edf548d3e78e4496ace82fd0e63fdafebc61924d1b87d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a33f65a8498d006d71acf5cccfe0cd7fea7511b464f1e337a7f027d5eadccf9a
[INFO] running `Command { std: "docker" "start" "-a" "a33f65a8498d006d71acf5cccfe0cd7fea7511b464f1e337a7f027d5eadccf9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ulid v1.2.1
[INFO] [stderr]    Compiling slim_protocol v0.2.0
[INFO] [stderr]    Compiling rust_slim v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "a33f65a8498d006d71acf5cccfe0cd7fea7511b464f1e337a7f027d5eadccf9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33f65a8498d006d71acf5cccfe0cd7fea7511b464f1e337a7f027d5eadccf9a", kill_on_drop: false }`
[INFO] [stdout] a33f65a8498d006d71acf5cccfe0cd7fea7511b464f1e337a7f027d5eadccf9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63e0ad6ecd4b1718b0ef0d8e46d1a1381a4f5d9b5e4b64c3dbb2908ca21da099
[INFO] running `Command { std: "docker" "start" "-a" "63e0ad6ecd4b1718b0ef0d8e46d1a1381a4f5d9b5e4b64c3dbb2908ca21da099", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling rust_slim v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "63e0ad6ecd4b1718b0ef0d8e46d1a1381a4f5d9b5e4b64c3dbb2908ca21da099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e0ad6ecd4b1718b0ef0d8e46d1a1381a4f5d9b5e4b64c3dbb2908ca21da099", kill_on_drop: false }`
[INFO] [stdout] 63e0ad6ecd4b1718b0ef0d8e46d1a1381a4f5d9b5e4b64c3dbb2908ca21da099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39a62504ea01b71661b2a009c5a3e6868ed5eac9260feabb88cd73f471a2bad8
[INFO] running `Command { std: "docker" "start" "-a" "39a62504ea01b71661b2a009c5a3e6868ed5eac9260feabb88cd73f471a2bad8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_slim-1a65879557a6c573)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test server::tests::find_fixture_should_prioritize_an_exact_match ... ok
[INFO] [stderr]    Doc-tests rust_slim
[INFO] [stdout] test server::tests::execute_call_and_assign ... ok
[INFO] [stdout] test server::tests::execute_assign ... ok
[INFO] [stdout] test server::tests::execute_import ... ok
[INFO] [stdout] test server::tests::integration ... ok
[INFO] [stdout] test server::tests::execute_call ... ok
[INFO] [stdout] test server::tests::execute_make ... ok
[INFO] [stdout] test server::tests::find_fixture_should_use_the_imports ... ok
[INFO] [stdout] test server::tests::parse_symbol ... ok
[INFO] [stdout] test server::tests::parse_symbol_with_no_symbol ... ok
[INFO] [stdout] test server::tests::parse_symbol_with_symbol_not_in_symbol_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ClassPath (line 143) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 53) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ClassPath (line 143) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rust_slim::fixture`
[INFO] [stdout]  --> src/lib.rs:145:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_slim::fixture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ no `fixture` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rust_slim::fixture`
[INFO] [stdout]  --> src/lib.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_slim::fixture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ no `fixture` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 53) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rust_slim::fixture`
[INFO] [stdout]   --> src/lib.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rust_slim::fixture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `fixture` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Calculator: ClassPath` is not satisfied
[INFO] [stdout]   --> src/lib.rs:110:26
[INFO] [stdout]    |
[INFO] [stdout] 59 |     server.add_fixture::<Calculator>();
[INFO] [stdout]    |            -----------   ^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |            |
[INFO] [stdout]    |            required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `ClassPath` is not implemented for `Calculator`
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Calculator {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `SlimServer::<R, W>::add_fixture`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/server.rs:50:27
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn add_fixture<T: ClassPath + Constructor + SlimFixture + 'static>(&mut self) {
[INFO] [stdout]    |                           ^^^^^^^^^ required by this bound in `SlimServer::<R, W>::add_fixture`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Calculator: SlimFixture` is not satisfied
[INFO] [stdout]   --> src/lib.rs:110:26
[INFO] [stdout]    |
[INFO] [stdout] 59 |     server.add_fixture::<Calculator>();
[INFO] [stdout]    |            -----------   ^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |            |
[INFO] [stdout]    |            required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `SlimFixture` is not implemented for `Calculator`
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Calculator {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `SlimServer::<R, W>::add_fixture`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/server.rs:50:53
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn add_fixture<T: ClassPath + Constructor + SlimFixture + 'static>(&mut self) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ required by this bound in `SlimServer::<R, W>::add_fixture`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout]     src/lib.rs - (line 53)
[INFO] [stdout]     src/lib.rs - ClassPath (line 143)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "39a62504ea01b71661b2a009c5a3e6868ed5eac9260feabb88cd73f471a2bad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a62504ea01b71661b2a009c5a3e6868ed5eac9260feabb88cd73f471a2bad8", kill_on_drop: false }`
[INFO] [stdout] 39a62504ea01b71661b2a009c5a3e6868ed5eac9260feabb88cd73f471a2bad8
