[INFO] cloning repository https://github.com/macprog-guy/tracing-async2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/macprog-guy/tracing-async2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacprog-guy%2Ftracing-async2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacprog-guy%2Ftracing-async2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07a0ff580a8ff7b740d7638ec15dbfcef50713f6
[INFO] testing macprog-guy/tracing-async2 against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacprog-guy%2Ftracing-async2" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/macprog-guy/tracing-async2
[INFO] finished tweaking git repo https://github.com/macprog-guy/tracing-async2
[INFO] tweaked toml for git repo https://github.com/macprog-guy/tracing-async2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/macprog-guy/tracing-async2 on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/macprog-guy/tracing-async2 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] a78094e3b3f484014ce506b44b3f0550dab6a47501a9664e036caba09f2cd325
[INFO] running `Command { std: "docker" "start" "-a" "a78094e3b3f484014ce506b44b3f0550dab6a47501a9664e036caba09f2cd325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a78094e3b3f484014ce506b44b3f0550dab6a47501a9664e036caba09f2cd325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78094e3b3f484014ce506b44b3f0550dab6a47501a9664e036caba09f2cd325", kill_on_drop: false }`
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[INFO] [stdout] 929fa9e681a9a7cb49c9ff2ea1723c522d211b5202bef3ed373a1913458511d1
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[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
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[INFO] [stderr]    Compiling smallvec v1.15.0
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-async2-macros v0.2.9
[INFO] [stderr]    Compiling tracing-async2-macros v0.2.10 (/opt/rustwide/workdir/tracing-async2-macros)
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tracing-async2 v0.2.10 (/opt/rustwide/workdir/tracing-async2)
[INFO] [stderr]    Compiling tracing-async2-macros-test v0.2.9 (/opt/rustwide/workdir/tracing-async2-macros-test)
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 17.86s
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[INFO] running `Command { std: "docker" "rm" "-f" "929fa9e681a9a7cb49c9ff2ea1723c522d211b5202bef3ed373a1913458511d1", kill_on_drop: false }`
[INFO] [stdout] 929fa9e681a9a7cb49c9ff2ea1723c522d211b5202bef3ed373a1913458511d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d506c39b3a8cb0154e33b80042f55e7d553bc9a9fb13049afd770c9f79ec893e
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[INFO] [stderr]    Compiling ucd-trie v0.1.7
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[INFO] [stderr]    Compiling tracing-async2-macros v0.2.10 (/opt/rustwide/workdir/tracing-async2-macros)
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[INFO] running `Command { std: "docker" "inspect" "d506c39b3a8cb0154e33b80042f55e7d553bc9a9fb13049afd770c9f79ec893e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d506c39b3a8cb0154e33b80042f55e7d553bc9a9fb13049afd770c9f79ec893e", kill_on_drop: false }`
[INFO] [stdout] d506c39b3a8cb0154e33b80042f55e7d553bc9a9fb13049afd770c9f79ec893e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4ecebcc410e87378116490a9cafdc54e62ecb57ba884ed5b6fd1b3a2997366f
[INFO] running `Command { std: "docker" "start" "-a" "a4ecebcc410e87378116490a9cafdc54e62ecb57ba884ed5b6fd1b3a2997366f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_async2-1752d1b61f5807c4)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_accumulating_layer ... ok
[INFO] [stdout] test tests::test_accumulating_layer_with_spans ... ok
[INFO] [stdout] test tests::test_callback_layer ... ok
[INFO] [stdout] test tests::test_callback_layer_with_spans ... ok
[INFO] [stdout] test tests::test_async_layer_with_spans ... ok
[INFO] [stdout] test tests::test_channel_layer_with_spans ... ok
[INFO] [stdout] test tests::test_channel_layer ... ok
[INFO] [stdout] test tests::test_async_layer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_async2_macros-b9b07ae3067c050c)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_async2_macros_test-623628eb869a6b2d)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tracing_async2
[INFO] [stdout] test test_trace_events ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tracing-async2/src/lib.rs - (line 19) - compile ... FAILED
[INFO] [stdout] test tracing-async2/src/lib.rs - (line 28) - compile ... FAILED
[INFO] [stdout] test tracing-async2/src/lib.rs - (line 61) ... ok
[INFO] [stdout] test tracing-async2/src/lib.rs - (line 86) ... ok
[INFO] [stdout] test tracing-async2/src/lib.rs - (line 116) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `-p tracing-async2 --doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tracing-async2/src/lib.rs - (line 19) stdout ----
[INFO] [stdout] error: cannot find attribute `tracing_layer_async_within` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:20:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[tracing_layer_async_within]
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these attribute macros
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tracing_async2::tracing_layer_async_within;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tracing_async2_macros::tracing_layer_async_within;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PGClient` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:21:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pg_tracing_layer(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]   |                                  ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OwnedEvent` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:21:51
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pg_tracing_layer(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]   |                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tracing_async2::OwnedEvent;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_postgres`
[INFO] [stdout]  --> tracing-async2/src/lib.rs:21:77
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pg_tracing_layer(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_postgres`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_postgres`, use `cargo add tokio_postgres` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- tracing-async2/src/lib.rs - (line 28) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `PGClient` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:29:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn pg_tracing_layer(client: PGClient, buffer_size: usize) -> CallbackLayer {
[INFO] [stdout]   |                                 ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CallbackLayer` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:29:66
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn pg_tracing_layer(client: PGClient, buffer_size: usize) -> CallbackLayer {
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tracing_async2::CallbackLayer;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mpsc`
[INFO] [stdout]  --> tracing-async2/src/lib.rs:31:24
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let (tx, mut rx) = mpsc::channel::<OwnedEvent>(buffer_size);
[INFO] [stdout]   |                        ^^^^ use of unresolved module or unlinked crate `mpsc`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `mpsc`, use `cargo add mpsc` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these modules
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::sync::mpsc;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tokio::sync::mpsc;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OwnedEvent` in this scope
[INFO] [stdout]  --> tracing-async2/src/lib.rs:31:40
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let (tx, mut rx) = mpsc::channel::<OwnedEvent>(buffer_size);
[INFO] [stdout]   |                                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use tracing_async2::OwnedEvent;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc`
[INFO] [stdout]  --> tracing-async2/src/lib.rs:34:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |         let client = Arc::new(client);
[INFO] [stdout]   |                      ^^^ use of undeclared type `Arc`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::sync::Arc;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PGClient` in this scope
[INFO] [stdout]   --> tracing-async2/src/lib.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub async fn save(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]    |                                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OwnedEvent` in this scope
[INFO] [stdout]   --> tracing-async2/src/lib.rs:42:49
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub async fn save(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  2 + use tracing_async2::OwnedEvent;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `channel_layer` in this scope
[INFO] [stdout]   --> tracing-async2/src/lib.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     channel_layer(tx)
[INFO] [stdout]    |     ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout]  2 + use tracing_async2::channel_layer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]  --> tracing-async2/src/lib.rs:35:33
[INFO] [stdout]   |
[INFO] [stdout] 9 |         while let Some(event) = rx.recv().await {
[INFO] [stdout]   |                                 ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_postgres`
[INFO] [stdout]   --> tracing-async2/src/lib.rs:42:75
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub async fn save(client: &PGClient, event: OwnedEvent) -> Result<(), tokio_postgres::Error> {
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_postgres`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_postgres`, use `cargo add tokio_postgres` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tracing-async2/src/lib.rs - (line 19)
[INFO] [stdout]     tracing-async2/src/lib.rs - (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.37s; merged doctests compilation took 0.25s
[INFO] running `Command { std: "docker" "inspect" "a4ecebcc410e87378116490a9cafdc54e62ecb57ba884ed5b6fd1b3a2997366f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4ecebcc410e87378116490a9cafdc54e62ecb57ba884ed5b6fd1b3a2997366f", kill_on_drop: false }`
[INFO] [stdout] a4ecebcc410e87378116490a9cafdc54e62ecb57ba884ed5b6fd1b3a2997366f
