[INFO] fetching crate cpex-hosts-python 0.2.3...
[INFO] testing cpex-hosts-python-0.2.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cpex-hosts-python 0.2.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cpex-hosts-python 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cpex-hosts-python 0.2.3
[INFO] tweaked toml for crates.io crate cpex-hosts-python 0.2.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpex-hosts-python 0.2.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cpex-hosts-python 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v1.26.0
[INFO] [stderr]   Downloaded cpex-orchestration v0.2.3
[INFO] [stderr]   Downloaded wildmatch v2.6.1
[INFO] [stderr]   Downloaded cpex-core v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2
[INFO] running `Command { std: "docker" "start" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling bytes v1.12.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling wildmatch v2.6.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling arc-swap v1.9.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling uuid v1.26.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling cpex-orchestration v0.2.3
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling cpex-core v0.2.3
[INFO] [stderr]    Compiling cpex-hosts-python v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 59.42s
[INFO] running `Command { std: "docker" "inspect" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpex-hosts-python v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cpex_hosts_python::testing`
[INFO] [stdout]   --> tests/credential_e2e.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 | use cpex_hosts_python::testing::{
[INFO] [stdout]    |                        ^^^^^^^ could not find `testing` in `cpex_hosts_python`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[cfg(any(test, feature = "testing"))]
[INFO] [stdout]    |          --------------------------- the item is gated here
[INFO] [stdout] 80 | pub mod testing;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cpex_hosts_python::testing`
[INFO] [stdout]   --> tests/isolated_venv_e2e.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | use cpex_hosts_python::testing::{
[INFO] [stdout]    |                        ^^^^^^^ could not find `testing` in `cpex_hosts_python`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[cfg(any(test, feature = "testing"))]
[INFO] [stdout]    |          --------------------------- the item is gated here
[INFO] [stdout] 80 | pub mod testing;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cpex_hosts_python::testing`
[INFO] [stdout]   --> tests/config_e2e.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 | use cpex_hosts_python::testing::{skip, skip_without_python3};
[INFO] [stdout]    |                        ^^^^^^^ could not find `testing` in `cpex_hosts_python`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[cfg(any(test, feature = "testing"))]
[INFO] [stdout]    |          --------------------------- the item is gated here
[INFO] [stdout] 80 | pub mod testing;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cpex_hosts_python::testing`
[INFO] [stdout]   --> tests/extensions_merge_e2e.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 | use cpex_hosts_python::testing::{
[INFO] [stdout]    |                        ^^^^^^^ could not find `testing` in `cpex_hosts_python`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[cfg(any(test, feature = "testing"))]
[INFO] [stdout]    |          --------------------------- the item is gated here
[INFO] [stdout] 80 | pub mod testing;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `worker_stderr` found for struct `Arc<IsolatedPythonPlugin>` in the current scope
[INFO] [stdout]    --> tests/credential_e2e.rs:218:25
[INFO] [stdout]     |
[INFO] [stdout] 218 |     let stderr = plugin.worker_stderr().await;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ method not found in `Arc<IsolatedPythonPlugin>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]    --> tests/credential_e2e.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 source.display()
[INFO] [stdout]     |                        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider providing a type annotation
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]     = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `display` found for type `!` in the current scope
[INFO] [stdout]    --> tests/credential_e2e.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 source.display()
[INFO] [stdout]     |                        ^^^^^^^ method not found in `!`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> tests/credential_e2e.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     Some(source)
[INFO] [stdout]     |     ^^^^ ------ any code following this expression is unreachable
[INFO] [stdout]     |     |
[INFO] [stdout]     |     unreachable call
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_plugin_dirs` found for struct `IsolatedPythonPlugin` in the current scope
[INFO] [stdout]    --> tests/isolated_venv_e2e.rs:149:14
[INFO] [stdout]     |
[INFO] [stdout] 147 | /         IsolatedPythonPlugin::from_config(config)
[INFO] [stdout] 148 | |             .expect("config parses")
[INFO] [stdout] 149 | |             .with_plugin_dirs(vec![plugin_dir.display().to_string()])
[INFO] [stdout]     | |_____________-^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `plugin_dirs` with a similar name, but with different arguments
[INFO] [stdout]    --> src/plugin.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub fn plugin_dirs(&self) -> &[String] {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_plugin_dirs` found for struct `IsolatedPythonPlugin` in the current scope
[INFO] [stdout]    --> tests/credential_e2e.rs:186:14
[INFO] [stdout]     |
[INFO] [stdout] 184 | /         IsolatedPythonPlugin::from_config(config)
[INFO] [stdout] 185 | |             .expect("config parses")
[INFO] [stdout] 186 | |             .with_plugin_dirs(vec![plugin_dir.display().to_string()])
[INFO] [stdout]     | |_____________-^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `plugin_dirs` with a similar name, but with different arguments
[INFO] [stdout]    --> src/plugin.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub fn plugin_dirs(&self) -> &[String] {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]    --> tests/extensions_merge_e2e.rs:199:24
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 source.display()
[INFO] [stdout]     |                        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider providing a type annotation
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]     = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cpex-hosts-python` (test "config_e2e") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cpex-hosts-python` (test "credential_e2e") due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] error[E0599]: no method named `display` found for type `!` in the current scope
[INFO] [stdout]    --> tests/extensions_merge_e2e.rs:199:24
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 source.display()
[INFO] [stdout]     |                        ^^^^^^^ method not found in `!`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> tests/extensions_merge_e2e.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 |     Some(source)
[INFO] [stdout]     |     ^^^^ ------ any code following this expression is unreachable
[INFO] [stdout]     |     |
[INFO] [stdout]     |     unreachable call
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cpex-hosts-python` (test "isolated_venv_e2e") due to 2 previous errors
[INFO] [stdout] error[E0599]: no method named `with_plugin_dirs` found for struct `IsolatedPythonPlugin` in the current scope
[INFO] [stdout]    --> tests/extensions_merge_e2e.rs:462:22
[INFO] [stdout]     |
[INFO] [stdout] 461 | /                 IsolatedPythonPlugin::from_config(config)?
[INFO] [stdout] 462 | |                     .with_plugin_dirs(vec![self.plugin_dir.display().to_string()])
[INFO] [stdout]     | |_____________________-^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `plugin_dirs` with a similar name, but with different arguments
[INFO] [stdout]    --> src/plugin.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     pub fn plugin_dirs(&self) -> &[String] {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cpex-hosts-python` (test "extensions_merge_e2e") due to 3 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2", kill_on_drop: false }`
[INFO] [stdout] 557b2510c887f2254a5be9487fcbc09c425c1412f8037fed40a39a66330fa0f2
