[INFO] cloning repository https://github.com/PixmaNts/edge-cdn-store
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PixmaNts/edge-cdn-store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixmaNts%2Fedge-cdn-store", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixmaNts%2Fedge-cdn-store'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da2694c31348c632bc2b98e63446723591904d72
[INFO] testing PixmaNts/edge-cdn-store against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixmaNts%2Fedge-cdn-store" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PixmaNts/edge-cdn-store
[INFO] finished tweaking git repo https://github.com/PixmaNts/edge-cdn-store
[INFO] tweaked toml for git repo https://github.com/PixmaNts/edge-cdn-store written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PixmaNts/edge-cdn-store on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/PixmaNts/edge-cdn-store 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "start" "-a" "1386f3d27f5c602d0006837e7883ea8fdd094f3d07faad9bf24ddff0a6995ea8", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65911e38f1faadae5d25dccc90db64fefaaf5683b1fb37af034a134eeae3c4d0
[INFO] running `Command { std: "docker" "start" "-a" "65911e38f1faadae5d25dccc90db64fefaaf5683b1fb37af034a134eeae3c4d0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling edge-cdn-store v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1027:9
[INFO] [stdout]      |
[INFO] [stdout] 1027 |     let mut f = fs::File::open(EdgeMemoryStorage::body_path(&tmp))
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1034:9
[INFO] [stdout]      |
[INFO] [stdout] 1034 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1041:9
[INFO] [stdout]      |
[INFO] [stdout] 1041 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1116:9
[INFO] [stdout]      |
[INFO] [stdout] 1116 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1123:9
[INFO] [stdout]      |
[INFO] [stdout] 1123 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1156:9
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1163:9
[INFO] [stdout]      |
[INFO] [stdout] 1163 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk` is never used
[INFO] [stdout]    --> src/lib.rs:823:10
[INFO] [stdout]     |
[INFO] [stdout] 823 | async fn persist_to_disk(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_uring` is never used
[INFO] [stdout]    --> src/lib.rs:912:10
[INFO] [stdout]     |
[INFO] [stdout] 912 | async fn persist_to_disk_uring(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic` is never used
[INFO] [stdout]    --> src/lib.rs:929:10
[INFO] [stdout]     |
[INFO] [stdout] 929 | async fn persist_to_disk_atomic(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic_uring` is never used
[INFO] [stdout]     --> src/lib.rs:1003:10
[INFO] [stdout]      |
[INFO] [stdout] 1003 | async fn persist_to_disk_atomic_uring(
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/prototype.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Write {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] 51 |         resp: oneshot::Sender<io::Result<usize>>,
[INFO] [stdout] 52 |         data: Vec<u8>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "65911e38f1faadae5d25dccc90db64fefaaf5683b1fb37af034a134eeae3c4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65911e38f1faadae5d25dccc90db64fefaaf5683b1fb37af034a134eeae3c4d0", kill_on_drop: false }`
[INFO] [stdout] 65911e38f1faadae5d25dccc90db64fefaaf5683b1fb37af034a134eeae3c4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548c893005244a2a49d20196acd7281fe536f4dbdfbb184784977b58ce908335
[INFO] running `Command { std: "docker" "start" "-a" "548c893005244a2a49d20196acd7281fe536f4dbdfbb184784977b58ce908335", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1027:9
[INFO] [stdout]      |
[INFO] [stdout] 1027 |     let mut f = fs::File::open(EdgeMemoryStorage::body_path(&tmp))
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1034:9
[INFO] [stdout]      |
[INFO] [stdout] 1034 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1041:9
[INFO] [stdout]      |
[INFO] [stdout] 1041 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1116:9
[INFO] [stdout]      |
[INFO] [stdout] 1116 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1123:9
[INFO] [stdout]      |
[INFO] [stdout] 1123 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1156:9
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1163:9
[INFO] [stdout]      |
[INFO] [stdout] 1163 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk` is never used
[INFO] [stdout]    --> src/lib.rs:823:10
[INFO] [stdout]     |
[INFO] [stdout] 823 | async fn persist_to_disk(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_uring` is never used
[INFO] [stdout]    --> src/lib.rs:912:10
[INFO] [stdout]     |
[INFO] [stdout] 912 | async fn persist_to_disk_uring(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic` is never used
[INFO] [stdout]    --> src/lib.rs:929:10
[INFO] [stdout]     |
[INFO] [stdout] 929 | async fn persist_to_disk_atomic(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic_uring` is never used
[INFO] [stdout]     --> src/lib.rs:1003:10
[INFO] [stdout]      |
[INFO] [stdout] 1003 | async fn persist_to_disk_atomic_uring(
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/prototype.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Write {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] 51 |         resp: oneshot::Sender<io::Result<usize>>,
[INFO] [stdout] 52 |         data: Vec<u8>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling edge-cdn-store v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/integration_test.rs:371:13
[INFO] [stdout]     |
[INFO] [stdout] 371 |         let mut bad_root = temp_root("badroot_file");
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1027:9
[INFO] [stdout]      |
[INFO] [stdout] 1027 |     let mut f = fs::File::open(EdgeMemoryStorage::body_path(&tmp))
[INFO] [stdout]      |         ----^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1034:9
[INFO] [stdout]      |
[INFO] [stdout] 1034 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1041:9
[INFO] [stdout]      |
[INFO] [stdout] 1041 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(&tmp))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1116:9
[INFO] [stdout]      |
[INFO] [stdout] 1116 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1123:9
[INFO] [stdout]      |
[INFO] [stdout] 1123 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1156:9
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1163:9
[INFO] [stdout]      |
[INFO] [stdout] 1163 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stdout]      |         ----^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk` is never used
[INFO] [stdout]    --> src/lib.rs:823:10
[INFO] [stdout]     |
[INFO] [stdout] 823 | async fn persist_to_disk(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_uring` is never used
[INFO] [stdout]    --> src/lib.rs:912:10
[INFO] [stdout]     |
[INFO] [stdout] 912 | async fn persist_to_disk_uring(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic` is never used
[INFO] [stdout]    --> src/lib.rs:929:10
[INFO] [stdout]     |
[INFO] [stdout] 929 | async fn persist_to_disk_atomic(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `persist_to_disk_atomic_uring` is never used
[INFO] [stdout]     --> src/lib.rs:1003:10
[INFO] [stdout]      |
[INFO] [stdout] 1003 | async fn persist_to_disk_atomic_uring(
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/prototype.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Write {
[INFO] [stdout]    |     ----- field in this variant
[INFO] [stdout] 51 |         resp: oneshot::Sender<io::Result<usize>>,
[INFO] [stdout] 52 |         data: Vec<u8>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.85s
[INFO] running `Command { std: "docker" "inspect" "548c893005244a2a49d20196acd7281fe536f4dbdfbb184784977b58ce908335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548c893005244a2a49d20196acd7281fe536f4dbdfbb184784977b58ce908335", kill_on_drop: false }`
[INFO] [stdout] 548c893005244a2a49d20196acd7281fe536f4dbdfbb184784977b58ce908335
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 515f9c092384520d47bec9876625c369abc0a3bbf8c00112a3d18ff28ca7a2e3
[INFO] running `Command { std: "docker" "start" "-a" "515f9c092384520d47bec9876625c369abc0a3bbf8c00112a3d18ff28ca7a2e3", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1027:9
[INFO] [stderr]      |
[INFO] [stderr] 1027 |     let mut f = fs::File::open(EdgeMemoryStorage::body_path(&tmp))
[INFO] [stderr]      |         ----^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1034:9
[INFO] [stderr]      |
[INFO] [stderr] 1034 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(&tmp))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1041:9
[INFO] [stderr]      |
[INFO] [stderr] 1041 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(&tmp))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1116:9
[INFO] [stderr]      |
[INFO] [stderr] 1116 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1123:9
[INFO] [stderr]      |
[INFO] [stderr] 1123 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1156:9
[INFO] [stderr]      |
[INFO] [stderr] 1156 |     let mut mi = fs::File::open(EdgeMemoryStorage::meta_internal_path(working_dir))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1163:9
[INFO] [stderr]      |
[INFO] [stderr] 1163 |     let mut mh = fs::File::open(EdgeMemoryStorage::meta_header_path(working_dir))
[INFO] [stderr]      |         ----^^
[INFO] [stderr]      |         |
[INFO] [stderr]      |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `persist_to_disk` is never used
[INFO] [stderr]    --> src/lib.rs:823:10
[INFO] [stderr]     |
[INFO] [stderr] 823 | async fn persist_to_disk(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `persist_to_disk_uring` is never used
[INFO] [stderr]    --> src/lib.rs:912:10
[INFO] [stderr]     |
[INFO] [stderr] 912 | async fn persist_to_disk_uring(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `persist_to_disk_atomic` is never used
[INFO] [stderr]    --> src/lib.rs:929:10
[INFO] [stderr]     |
[INFO] [stderr] 929 | async fn persist_to_disk_atomic(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `persist_to_disk_atomic_uring` is never used
[INFO] [stderr]     --> src/lib.rs:1003:10
[INFO] [stderr]      |
[INFO] [stderr] 1003 | async fn persist_to_disk_atomic_uring(
[INFO] [stderr]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]   --> src/prototype.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Write {
[INFO] [stderr]    |     ----- field in this variant
[INFO] [stderr] 51 |         resp: oneshot::Sender<io::Result<usize>>,
[INFO] [stderr] 52 |         data: Vec<u8>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `edge-cdn-store` (lib) generated 12 warnings (run `cargo fix --lib -p edge-cdn-store` to apply 7 suggestions)
[INFO] [stderr] warning: `edge-cdn-store` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/integration_test.rs:371:13
[INFO] [stderr]     |
[INFO] [stderr] 371 |         let mut bad_root = temp_root("badroot_file");
[INFO] [stderr]     |             ----^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `edge-cdn-store` (test "integration_test") generated 1 warning (run `cargo fix --test "integration_test"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/edge_cdn_store-6029b6084940e2e2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::demotes_in_memory_after_background_persist ... ok
[INFO] [stdout] test tests::atomic_publish_persists_and_no_tmp_left ... ok
[INFO] [stdout] test tests::demotion_increments_metric ... ok
[INFO] [stdout] test prototype::tests::test_io_uring_write_read ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- prototype::tests::test_io_uring_write_read stdout ----
[INFO] [stdout] IoUringManager init error: Operation not permitted (os error 1)
[INFO] [stdout] 
[INFO] [stdout] thread 'prototype::tests::test_io_uring_write_read' (25) panicked at src/prototype.rs:274:42:
[INFO] [stdout] Failed to send write request: SendError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e9c03eda542 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e9c03eda542 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e9c03eda542 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e9c03eda542 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5e9c03eec43f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5e9c03eec43f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5e9c03ea5931 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e9c03ea5931 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5e9c03eb26e2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5e9c03eb793f - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5e9c03eb77d1 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5e9c03a1d61e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x5e9c03a1d61e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e9c03eb80af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x5e9c03eb80af - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5e9c03eb7e5a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5e9c03eb2819 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5e9c03e9982d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5e9c03ef44e0 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5e9c03ef3856 - core::result::unwrap_failed::hdde076be853d034f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x5e9c039f451f - core::result::Result<T,E>::expect::h35489954771a81b0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1178:23
[INFO] [stdout]   21:     0x5e9c039f057c - edge_cdn_store::prototype::tests::test_io_uring_write_read::{{closure}}::heef67cb98506bf25
[INFO] [stdout]                                at /opt/rustwide/workdir/src/prototype.rs:274:42
[INFO] [stdout]   22:     0x5e9c0399b712 - <core::pin::Pin<P> as core::future::future::Future>::poll::hbf1032e5dfd79a84
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5e9c0399b50d - <core::pin::Pin<P> as core::future::future::Future>::poll::h5c04fd0fcb11a06a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5e9c039abe2d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::hf444a8ea9ae3cda6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:742:70
[INFO] [stdout]   25:     0x5e9c039aba4b - tokio::task::coop::with_budget::ha81350ce9456a473
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5e9c039aba4b - tokio::task::coop::budget::h90f404c753f54972
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5e9c039aba4b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h7b01c9acea04ef2a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:742:25
[INFO] [stdout]   28:     0x5e9c039a2100 - tokio::runtime::scheduler::current_thread::Context::enter::h0c72ca73b9d14fd2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   29:     0x5e9c039a8a6d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::hb47c944afde0d81c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:741:44
[INFO] [stdout]   30:     0x5e9c039a6fd4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h73d36d2195415db4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:829:68
[INFO] [stdout]   31:     0x5e9c039f828b - tokio::runtime::context::scoped::Scoped<T>::set::h11fa2a4837ad9ea5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5e9c039cf2c9 - tokio::runtime::context::set_scheduler::{{closure}}::hbdfcbae0b91eab13
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5e9c03971042 - std::thread::local::LocalKey<T>::try_with::ha6ec5d97dab41174
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x5e9c0396f0be - std::thread::local::LocalKey<T>::with::hed2c58506f0d28c5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x5e9c039cf19d - tokio::runtime::context::set_scheduler::h9ee6686f51ad257a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5e9c039a5c90 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h08772797e24a838d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:829:27
[INFO] [stdout]   37:     0x5e9c039a7133 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h8a0fb7908983b4ce
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:729:24
[INFO] [stdout]   38:     0x5e9c039a01a0 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h5d3fc6a4e696e964
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5e9c03973f20 - tokio::runtime::context::runtime::enter_runtime::hb85ef3b018d0f01f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5e9c0399f871 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h198acfade26c6e85
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5e9c03975f44 - tokio::runtime::runtime::Runtime::block_on_inner::hde639ed8adbe7d13
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/runtime.rs:356:52
[INFO] [stdout]   42:     0x5e9c0397632c - tokio::runtime::runtime::Runtime::block_on::h0beda44e112da326
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/runtime.rs:330:18
[INFO] [stdout]   43:     0x5e9c039efeb0 - edge_cdn_store::prototype::tests::test_io_uring_write_read::h7f3984347833b15a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/prototype.rs:298:84
[INFO] [stdout]   44:     0x5e9c039eff47 - edge_cdn_store::prototype::tests::test_io_uring_write_read::{{closure}}::he6c2eb9e8e34e961
[INFO] [stdout]                                at /opt/rustwide/workdir/src/prototype.rs:258:40
[INFO] [stdout]   45:     0x5e9c0393ff56 - core::ops::function::FnOnce::call_once::hf9d401b507d859d8
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5e9c03a1d3db - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5e9c03a1d3db - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5e9c03a33045 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5e9c03a33045 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   50:     0x5e9c03a33045 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   51:     0x5e9c03a33045 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   52:     0x5e9c03a33045 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5e9c03a33045 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5e9c03a33045 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5e9c03a09834 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5e9c03a09834 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   57:     0x5e9c03a0d0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   58:     0x5e9c03a0d0fa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   59:     0x5e9c03a0d0fa - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   60:     0x5e9c03a0d0fa - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   61:     0x5e9c03a0d0fa - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5e9c03a0d0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   63:     0x5e9c03a0d0fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5e9c03ead97f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   65:     0x5e9c03ead97f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   66:     0x722addb3caa4 - <unknown>
[INFO] [stdout]   67:     0x722addbc9a34 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     prototype::tests::test_io_uring_write_read
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "515f9c092384520d47bec9876625c369abc0a3bbf8c00112a3d18ff28ca7a2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515f9c092384520d47bec9876625c369abc0a3bbf8c00112a3d18ff28ca7a2e3", kill_on_drop: false }`
[INFO] [stdout] 515f9c092384520d47bec9876625c369abc0a3bbf8c00112a3d18ff28ca7a2e3
