[INFO] fetching crate poolx 0.1.3...
[INFO] testing poolx-0.1.3 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate poolx 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate poolx 0.1.3
[INFO] finished tweaking crates.io crate poolx 0.1.3
[INFO] tweaked toml for crates.io crate poolx 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate poolx 0.1.3 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 96 packages to latest compatible versions
[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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2889ca243c4df9c8eba0af8f9439dea46dd2ed2099090c79c574502aeca6378
[INFO] running `Command { std: "docker" "start" "-a" "d2889ca243c4df9c8eba0af8f9439dea46dd2ed2099090c79c574502aeca6378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2889ca243c4df9c8eba0af8f9439dea46dd2ed2099090c79c574502aeca6378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2889ca243c4df9c8eba0af8f9439dea46dd2ed2099090c79c574502aeca6378", kill_on_drop: false }`
[INFO] [stdout] d2889ca243c4df9c8eba0af8f9439dea46dd2ed2099090c79c574502aeca6378
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac8cad7dc43d2ccc01e298df98295e0d16ad17f33feac90b042773d79ccaf4ec
[INFO] running `Command { std: "docker" "start" "-a" "ac8cad7dc43d2ccc01e298df98295e0d16ad17f33feac90b042773d79ccaf4ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling poolx v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ConnectOptions`
[INFO] [stdout]  --> src/connection.rs:7:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::conn::{Connection, ConnectOptions};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.33s
[INFO] running `Command { std: "docker" "inspect" "ac8cad7dc43d2ccc01e298df98295e0d16ad17f33feac90b042773d79ccaf4ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8cad7dc43d2ccc01e298df98295e0d16ad17f33feac90b042773d79ccaf4ec", kill_on_drop: false }`
[INFO] [stdout] ac8cad7dc43d2ccc01e298df98295e0d16ad17f33feac90b042773d79ccaf4ec
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a00d506763e219633c9083fbe1a8969d4db398734f5bce6ac081a1c8d0b7555
[INFO] running `Command { std: "docker" "start" "-a" "9a00d506763e219633c9083fbe1a8969d4db398734f5bce6ac081a1c8d0b7555", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ConnectOptions`
[INFO] [stdout]  --> src/connection.rs:7:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::conn::{Connection, ConnectOptions};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling poolx v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ConnectOptions`
[INFO] [stdout]  --> src/connection.rs:7:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::conn::{Connection, ConnectOptions};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "9a00d506763e219633c9083fbe1a8969d4db398734f5bce6ac081a1c8d0b7555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a00d506763e219633c9083fbe1a8969d4db398734f5bce6ac081a1c8d0b7555", kill_on_drop: false }`
[INFO] [stdout] 9a00d506763e219633c9083fbe1a8969d4db398734f5bce6ac081a1c8d0b7555
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0059ff2d23a09feaf6322fa00e45129cf7de06f349994045f71d025c5a4686be
[INFO] running `Command { std: "docker" "start" "-a" "0059ff2d23a09feaf6322fa00e45129cf7de06f349994045f71d025c5a4686be", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ConnectOptions`
[INFO] [stderr]  --> src/connection.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::conn::{Connection, ConnectOptions};
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `poolx` (lib) generated 1 warning
[INFO] [stderr] warning: `poolx` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poolx-b887bdba0f67aa55)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test assert_pool_traits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poolx
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 29) ... ignored
[INFO] [stdout] test src/lib.rs - (line 38) ... ignored
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/options.rs - options::PoolOptions (line 17) ... ignored
[INFO] [stdout] test src/options.rs - options::PoolOptions (line 24) ... ignored
[INFO] [stdout] test src/options.rs - options::PoolOptions<C>::after_connect (line 312) - compile ... FAILED
[INFO] [stdout] test src/options.rs - options::PoolOptions<C>::before_acquire (line 351) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Pool<C>::close_event (line 406) - compile ... ok
[INFO] [stdout] test src/options.rs - options::PoolOptions<C>::after_release (line 387) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Pool<C>::close_event (line 435) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/options.rs - options::PoolOptions<C>::after_connect (line 312) stdout ----
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]  --> src/options.rs:313:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | async fn f() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |                                                        -^
[INFO] [stdout]   |                                                        |
[INFO] [stdout]   |                                                        unclosed delimiter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/options.rs - options::PoolOptions<C>::before_acquire (line 351) stdout ----
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]  --> src/options.rs:352:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | async fn f() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |                                                        -^
[INFO] [stdout]   |                                                        |
[INFO] [stdout]   |                                                        unclosed delimiter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/options.rs - options::PoolOptions<C>::after_release (line 387) stdout ----
[INFO] [stdout] error: this file contains an unclosed delimiter
[INFO] [stdout]  --> src/options.rs:388:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | async fn f() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |                                                        -^
[INFO] [stdout]   |                                                        |
[INFO] [stdout]   |                                                        unclosed delimiter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/options.rs - options::PoolOptions<C>::after_connect (line 312)
[INFO] [stdout]     src/options.rs - options::PoolOptions<C>::after_release (line 387)
[INFO] [stdout]     src/options.rs - options::PoolOptions<C>::before_acquire (line 351)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0059ff2d23a09feaf6322fa00e45129cf7de06f349994045f71d025c5a4686be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0059ff2d23a09feaf6322fa00e45129cf7de06f349994045f71d025c5a4686be", kill_on_drop: false }`
[INFO] [stdout] 0059ff2d23a09feaf6322fa00e45129cf7de06f349994045f71d025c5a4686be
