[INFO] fetching crate metrics_ipc_collector 0.3.0...
[INFO] testing metrics_ipc_collector-0.3.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate metrics_ipc_collector 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate metrics_ipc_collector 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate metrics_ipc_collector 0.3.0
[INFO] tweaked toml for crates.io crate metrics_ipc_collector 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrics_ipc_collector 0.3.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate metrics_ipc_collector 0.3.0 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35135c555d0173a93ceeac1ab0461a40b08328f6dcd88bf5870a8f6aab3335c0
[INFO] running `Command { std: "docker" "start" "-a" "35135c555d0173a93ceeac1ab0461a40b08328f6dcd88bf5870a8f6aab3335c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35135c555d0173a93ceeac1ab0461a40b08328f6dcd88bf5870a8f6aab3335c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35135c555d0173a93ceeac1ab0461a40b08328f6dcd88bf5870a8f6aab3335c0", kill_on_drop: false }`
[INFO] [stdout] 35135c555d0173a93ceeac1ab0461a40b08328f6dcd88bf5870a8f6aab3335c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 7b323faf9036aa7f0667d9e7583344ac1485c45ce6fefe1a44cf1b59d67f29b9
[INFO] running `Command { std: "docker" "start" "-a" "7b323faf9036aa7f0667d9e7583344ac1485c45ce6fefe1a44cf1b59d67f29b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling metrics v0.24.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling interprocess v2.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling metrics_ipc_collector v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.86s
[INFO] running `Command { std: "docker" "inspect" "7b323faf9036aa7f0667d9e7583344ac1485c45ce6fefe1a44cf1b59d67f29b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b323faf9036aa7f0667d9e7583344ac1485c45ce6fefe1a44cf1b59d67f29b9", kill_on_drop: false }`
[INFO] [stdout] 7b323faf9036aa7f0667d9e7583344ac1485c45ce6fefe1a44cf1b59d67f29b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 36e243e1f4f43b462d237f3782015971d9c177de8ead7739667ce809bca2d80d
[INFO] running `Command { std: "docker" "start" "-a" "36e243e1f4f43b462d237f3782015971d9c177de8ead7739667ce809bca2d80d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling zeroize v1.8.1
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[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling bitflags v2.9.1
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[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
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[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling jobserver v0.1.33
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[INFO] [stderr]    Compiling cc v1.2.32
[INFO] [stderr]    Compiling metrics_ipc_collector v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling http-body v1.0.1
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[INFO] [stderr]    Compiling metrics-util v0.20.0
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[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 45.77s
[INFO] running `Command { std: "docker" "inspect" "36e243e1f4f43b462d237f3782015971d9c177de8ead7739667ce809bca2d80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e243e1f4f43b462d237f3782015971d9c177de8ead7739667ce809bca2d80d", kill_on_drop: false }`
[INFO] [stdout] 36e243e1f4f43b462d237f3782015971d9c177de8ead7739667ce809bca2d80d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 7bd8bafb604513222720ac1c3ba8cec3ffb967864933ed9051e39fcfa5e7f22b
[INFO] running `Command { std: "docker" "start" "-a" "7bd8bafb604513222720ac1c3ba8cec3ffb967864933ed9051e39fcfa5e7f22b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/metrics_ipc_collector/0d9d5ace5dcbac28/deps/metrics_ipc_collector-0d9d5ace5dcbac28)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrics_ipc_collector
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/recorder.rs - recorder::IPCRecorderBuilder::build (line 233) ... FAILED
[INFO] [stdout] test src/recorder.rs - recorder::IPCRecorderBuilder (line 191) ... FAILED
[INFO] [stdout] test src/collector.rs - collector::IPCCollector (line 66) ... FAILED
[INFO] [stdout] test src/collector.rs - collector::IPCCollector (line 40) ... FAILED
[INFO] [stdout] test src/recorder.rs - recorder::IPCRecorder::new (line 108) ... FAILED
[INFO] [stdout] test src/recorder.rs - recorder::IPCRecorder (line 84) ... FAILED
[INFO] [stdout] test src/recorder.rs - recorder::IPCRecorderBuilder::socket (line 217) ... ok
[INFO] [stdout] test src/collector.rs - collector::IPCCollector::start_collecting (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/recorder.rs - recorder::IPCRecorderBuilder::build (line 233) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/recorder.rs:237:16
[INFO] [stdout]     |
[INFO] [stdout] 234 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_233_0() {
[INFO] [stdout]     |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 237 | builder.build()?;
[INFO] [stdout]     |                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]     |
[INFO] [stdout] 234 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_233_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 235 | use metrics_ipc_collector::IPCRecorderBuilder;
[INFO] [stdout] 236 | let builder = IPCRecorderBuilder::default().socket("my_metrics.sock");
[INFO] [stdout] 237 | builder.build()?;
[INFO] [stdout] 238 +     Ok(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/recorder.rs - recorder::IPCRecorderBuilder (line 191) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/recorder.rs:195:16
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_191_0() {
[INFO] [stdout]     |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 195 | builder.build()?;
[INFO] [stdout]     |                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]     |
[INFO] [stdout] 192 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_191_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 193 | use metrics_ipc_collector::IPCRecorderBuilder;
[INFO] [stdout] 194 | let builder = IPCRecorderBuilder::default().socket("my_metrics.sock");
[INFO] [stdout] 195 | builder.build()?;
[INFO] [stdout] 196 +     Ok(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/collector.rs - collector::IPCCollector (line 66) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/collector.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_collector_rs_66_0() {
[INFO] [stdout]    |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 70 | collector.start_collecting()?;
[INFO] [stdout]    |                             ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 67 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_collector_rs_66_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 68 | use metrics_ipc_collector::IPCCollector;
[INFO] [stdout] 69 | let collector = IPCCollector::default();
[INFO] [stdout] 70 | collector.start_collecting()?;
[INFO] [stdout] 71 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/collector.rs - collector::IPCCollector (line 40) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/collector.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_collector_rs_40_0() {
[INFO] [stdout]    |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 44 | collector.start_collecting()?;
[INFO] [stdout]    |                             ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 41 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_collector_rs_40_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 42 | use metrics_ipc_collector::IPCCollector;
[INFO] [stdout] 43 | let collector = IPCCollector::default();
[INFO] [stdout] 44 | collector.start_collecting()?;
[INFO] [stdout] 45 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/recorder.rs - recorder::IPCRecorder::new (line 108) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `interprocess::local_socket::LocalSocketStream`
[INFO] [stdout]    --> src/recorder.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `LocalSocketStream` in `local_socket`
[INFO] [stdout]     |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]     |
[INFO] [stdout] 111 - use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout] 111 + use interprocess::local_socket::LocalSocketSite;
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum instead
[INFO] [stdout]     |
[INFO] [stdout] 111 | use interprocess::local_socket::prelude::LocalSocketStream;
[INFO] [stdout]     |                                 +++++++++
[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/recorder.rs - recorder::IPCRecorder (line 84) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/recorder.rs:88:16
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_84_0() {
[INFO] [stdout]    |                                      --------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 88 | builder.build()?;
[INFO] [stdout]    |                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 85 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_recorder_rs_84_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 86 | use metrics_ipc_collector::IPCRecorderBuilder;
[INFO] [stdout] 87 | let builder = IPCRecorderBuilder::default().socket("my_metrics.sock");
[INFO] [stdout] 88 | builder.build()?;
[INFO] [stdout] 89 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/collector.rs - collector::IPCCollector (line 40)
[INFO] [stdout]     src/collector.rs - collector::IPCCollector (line 66)
[INFO] [stdout]     src/recorder.rs - recorder::IPCRecorder (line 84)
[INFO] [stdout]     src/recorder.rs - recorder::IPCRecorder::new (line 108)
[INFO] [stdout]     src/recorder.rs - recorder::IPCRecorderBuilder (line 191)
[INFO] [stdout]     src/recorder.rs - recorder::IPCRecorderBuilder::build (line 233)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.70s; merged doctests compilation took 0.19s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7bd8bafb604513222720ac1c3ba8cec3ffb967864933ed9051e39fcfa5e7f22b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd8bafb604513222720ac1c3ba8cec3ffb967864933ed9051e39fcfa5e7f22b", kill_on_drop: false }`
[INFO] [stdout] 7bd8bafb604513222720ac1c3ba8cec3ffb967864933ed9051e39fcfa5e7f22b
