[INFO] cloning repository https://github.com/wfraser/rsbrowse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wfraser/rsbrowse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwfraser%2Frsbrowse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwfraser%2Frsbrowse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50385a728cd67fd286def9af8e06b11be50ced31
[INFO] testing wfraser/rsbrowse against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwfraser%2Frsbrowse" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wfraser/rsbrowse
[INFO] finished tweaking git repo https://github.com/wfraser/rsbrowse
[INFO] tweaked toml for git repo https://github.com/wfraser/rsbrowse written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wfraser/rsbrowse on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wfraser/rsbrowse 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enumset v1.1.7
[INFO] [stderr]   Downloaded cursive v0.21.1
[INFO] [stderr]   Downloaded cursive_core v0.4.6
[INFO] [stderr]   Downloaded unit-prefix v0.5.1
[INFO] [stderr]   Downloaded console v0.16.0
[INFO] [stderr]   Downloaded enumset_derive v0.12.0
[INFO] [stderr]   Downloaded cursive-macros v0.1.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.97
[INFO] [stderr]   Downloaded indicatif v0.18.0
[INFO] [stderr]   Downloaded rustdoc-types v0.56.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4584874a9e2105628479ba99040e7564217240aad419d846437e73daa22617
[INFO] running `Command { std: "docker" "start" "-a" "ce4584874a9e2105628479ba99040e7564217240aad419d846437e73daa22617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4584874a9e2105628479ba99040e7564217240aad419d846437e73daa22617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4584874a9e2105628479ba99040e7564217240aad419d846437e73daa22617", kill_on_drop: false }`
[INFO] [stdout] ce4584874a9e2105628479ba99040e7564217240aad419d846437e73daa22617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 980f2dae91b1505a7d8f7605ef6835495ab1b4a4a641ed43a4eeb08abad0247e
[INFO] running `Command { std: "docker" "start" "-a" "980f2dae91b1505a7d8f7605ef6835495ab1b4a4a641ed43a4eeb08abad0247e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling cursive-macros v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling console v0.16.0
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling rsbrowse v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling indicatif v0.18.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling enum-map v2.7.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling enumset_derive v0.12.0
[INFO] [stderr]    Compiling rustdoc-types v0.56.0
[INFO] [stderr]    Compiling enumset v1.1.7
[INFO] [stderr]    Compiling cursive_core v0.4.6
[INFO] [stderr]    Compiling cursive v0.21.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "980f2dae91b1505a7d8f7605ef6835495ab1b4a4a641ed43a4eeb08abad0247e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980f2dae91b1505a7d8f7605ef6835495ab1b4a4a641ed43a4eeb08abad0247e", kill_on_drop: false }`
[INFO] [stdout] 980f2dae91b1505a7d8f7605ef6835495ab1b4a4a641ed43a4eeb08abad0247e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f54236b19d9aab892e71b286c38b4a5734f8570314326dfdaab7a40ea5aca39d
[INFO] running `Command { std: "docker" "start" "-a" "f54236b19d9aab892e71b286c38b4a5734f8570314326dfdaab7a40ea5aca39d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsbrowse v0.2.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `contains_label` is never used
[INFO] [stdout]   --> tests/browser_test.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | trait VecExt<'a, T> {
[INFO] [stdout]    |       ------ method in this trait
[INFO] [stdout] 33 |     fn contains_label(&self, s: &str) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ItemExt` is never used
[INFO] [stdout]   --> tests/browser_test.rs:64:7
[INFO] [stdout]    |
[INFO] [stdout] 64 | trait ItemExt {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "f54236b19d9aab892e71b286c38b4a5734f8570314326dfdaab7a40ea5aca39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54236b19d9aab892e71b286c38b4a5734f8570314326dfdaab7a40ea5aca39d", kill_on_drop: false }`
[INFO] [stdout] f54236b19d9aab892e71b286c38b4a5734f8570314326dfdaab7a40ea5aca39d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26fd88800067a324a9a637b0d5273c8484be2c7105f28a06d6a81d5c85b3fd6f
[INFO] running `Command { std: "docker" "start" "-a" "26fd88800067a324a9a637b0d5273c8484be2c7105f28a06d6a81d5c85b3fd6f", kill_on_drop: false }`
[INFO] [stderr] warning: method `contains_label` is never used
[INFO] [stderr]   --> tests/browser_test.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | trait VecExt<'a, T> {
[INFO] [stderr]    |       ------ method in this trait
[INFO] [stderr] 33 |     fn contains_label(&self, s: &str) -> bool;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ItemExt` is never used
[INFO] [stderr]   --> tests/browser_test.rs:64:7
[INFO] [stderr]    |
[INFO] [stderr] 64 | trait ItemExt {
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rsbrowse` (test "browser_test") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsbrowse-1ac1fd4db018a49a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test browser_rustdoc::test::cmp_test ... 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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rsbrowse-bac817844c49477c)
[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] [stderr]      Running tests/browser_test.rs (/opt/rustwide/target/debug/deps/browser_test-14b545aedd048e2b)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test list_items ... FAILED
[INFO] [stderr] error: failed to remove directory `/opt/rustwide/target`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] failures:
[INFO] [stderr] Caused by:
[INFO] [stdout] 
[INFO] [stderr]     Device or resource busy (os error 16)
[INFO] [stdout] ---- list_items stdout ----
[INFO] [stderr] 
[INFO] [stdout] has_stdlib: false
[INFO] [stderr] Stack backtrace:
[INFO] [stdout] 
[INFO] [stderr]    0: cargo_util::paths::_remove_dir
[INFO] [stdout] thread 'list_items' panicked at tests/browser_test.rs:19:13:
[INFO] [stderr]    1: cargo_util::paths::_remove_dir_all
[INFO] [stdout] Failed to run 'cargo clean' on test crate
[INFO] [stderr]    2: cargo_util::paths::remove_dir_all::<&std::path::Path>
[INFO] [stdout] stack backtrace:
[INFO] [stderr]    3: <cargo::ops::cargo_clean::CleanContext>::rm_rf
[INFO] [stdout]    0:     0x6125b95127a2 - <unknown>
[INFO] [stderr]    4: <cargo::ops::cargo_clean::CleanContext>::remove_paths
[INFO] [stdout]    1:     0x6125b953a173 - <unknown>
[INFO] [stderr]    5: cargo::ops::cargo_clean::clean
[INFO] [stdout]    2:     0x6125b950f0a3 - <unknown>
[INFO] [stderr]    6: cargo::commands::clean::exec
[INFO] [stdout]    3:     0x6125b95125f2 - <unknown>
[INFO] [stderr]    7: <cargo::cli::Exec>::exec
[INFO] [stdout]    4:     0x6125b95144b9 - <unknown>
[INFO] [stderr]    8: cargo::main
[INFO] [stdout]    5:     0x6125b95142ee - <unknown>
[INFO] [stderr]    9: std::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]    6:     0x6125b931d614 - <unknown>
[INFO] [stderr]   10: std::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]    7:     0x6125b9514f8e - <unknown>
[INFO] [stderr]   11: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]    8:     0x6125b9514c26 - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21
[INFO] [stdout]    9:     0x6125b9512ca9 - <unknown>
[INFO] [stderr]   12: std::panicking::catch_unwind::do_call
[INFO] [stdout]   10:     0x6125b95148ed - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   11:     0x6125b9537e50 - <unknown>
[INFO] [stderr]   13: std::panicking::catch_unwind
[INFO] [stdout]   12:     0x6125b92df645 - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   13:     0x6125b92d774e - <unknown>
[INFO] [stderr]   14: std::panic::catch_unwind
[INFO] [stdout]   14:     0x6125b92cd1dd - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   15:     0x6125b951ed67 - <unknown>
[INFO] [stderr]   15: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]   16:     0x6125b92cd034 - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stdout]   17:     0x6125b92c6fcf - <unknown>
[INFO] [stderr]   16: std::panicking::catch_unwind::do_call
[INFO] [stdout]   18:     0x6125b92df3bd - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   19:     0x6125b92d77a5 - <unknown>
[INFO] [stderr]   17: std::panicking::catch_unwind
[INFO] [stdout]   20:     0x6125b92cd17d - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   21:     0x6125b951ed67 - <unknown>
[INFO] [stderr]   18: std::panic::catch_unwind
[INFO] [stdout]   22:     0x6125b92cd104 - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   23:     0x6125b92c70af - <unknown>
[INFO] [stderr]   19: std::rt::lang_start_internal
[INFO] [stdout]   24:     0x6125b92c7281 - <unknown>
[INFO] [stderr]              at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stdout]   25:     0x6125b92c7177 - <unknown>
[INFO] [stderr]   20: main
[INFO] [stdout]   26:     0x6125b92df416 - <unknown>
[INFO] [stderr]   21: <unknown>
[INFO] [stdout]   27:     0x6125b9322e7b - <unknown>
[INFO] [stderr]   22: __libc_start_main
[INFO] [stdout]   28:     0x6125b9321fb5 - <unknown>
[INFO] [stderr]   23: <unknown>
[INFO] [stdout]   29:     0x6125b92e5bb4 - <unknown>
[INFO] [stderr] 
[INFO] [stdout]   30:     0x6125b92e958a - <unknown>
[INFO] [stderr] Error: failed to remove directory `/opt/rustwide/target`
[INFO] [stdout]   31:     0x6125b95186ff - <unknown>
[INFO] [stderr] 
[INFO] [stdout]   32:     0x76e0e1bfeaa4 - <unknown>
[INFO] [stderr] Caused by:
[INFO] [stdout]   33:     0x76e0e1c8ba34 - clone
[INFO] [stderr]   Device or resource busy (os error 16)
[INFO] [stdout]   34:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     list_items
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.96s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test browser_test`
[INFO] running `Command { std: "docker" "inspect" "26fd88800067a324a9a637b0d5273c8484be2c7105f28a06d6a81d5c85b3fd6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26fd88800067a324a9a637b0d5273c8484be2c7105f28a06d6a81d5c85b3fd6f", kill_on_drop: false }`
[INFO] [stdout] 26fd88800067a324a9a637b0d5273c8484be2c7105f28a06d6a81d5c85b3fd6f
