[INFO] cloning repository https://github.com/analogrelay/storfa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/analogrelay/storfa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanalogrelay%2Fstorfa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanalogrelay%2Fstorfa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5af70e28103db4416b534411e24f50fdaa973458
[INFO] checking analogrelay/storfa against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanalogrelay%2Fstorfa" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/analogrelay/storfa
[INFO] finished tweaking git repo https://github.com/analogrelay/storfa
[INFO] tweaked toml for git repo https://github.com/analogrelay/storfa written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/analogrelay/storfa on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/analogrelay/storfa 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio v1.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfe1f1fa8d06861dd23226be7d6450178c2db97499af663d69bbe05955b0acf2
[INFO] running `Command { std: "docker" "start" "-a" "dfe1f1fa8d06861dd23226be7d6450178c2db97499af663d69bbe05955b0acf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfe1f1fa8d06861dd23226be7d6450178c2db97499af663d69bbe05955b0acf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe1f1fa8d06861dd23226be7d6450178c2db97499af663d69bbe05955b0acf2", kill_on_drop: false }`
[INFO] [stdout] dfe1f1fa8d06861dd23226be7d6450178c2db97499af663d69bbe05955b0acf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3c1fd4b0ccc4d13a03aa79efb0cd3507b420b31f3eba775944c1e595ce2cdfc
[INFO] running `Command { std: "docker" "start" "-a" "b3c1fd4b0ccc4d13a03aa79efb0cd3507b420b31f3eba775944c1e595ce2cdfc", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking storfad v0.1.0 (/opt/rustwide/workdir/crates/storfad)
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> crates/storfad/src/storage/pager/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `File` is never used
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait File: AsyncRead + AsyncWrite + AsyncSeek {}
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PagedFile` is never constructed
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PagedFile<F: File + Unpin> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<F: File + Unpin> PagedFile<F> {
[INFO] [stdout]    | ---------------------------------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new(file: F, page_size: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn read(&mut self, page: usize) -> Result<BytesMut, Error> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub async fn write(&mut self, page: usize, mut content: impl Buf) -> Result<(), Error> {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> crates/storfad/src/storage/pager/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Error {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `File` is never used
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait File: AsyncRead + AsyncWrite + AsyncSeek {}
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PagedFile` is never constructed
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PagedFile<F: File + Unpin> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used
[INFO] [stdout]   --> crates/storfad/src/storage/pager/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<F: File + Unpin> PagedFile<F> {
[INFO] [stdout]    | ---------------------------------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new(file: F, page_size: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub async fn read(&mut self, page: usize) -> Result<BytesMut, Error> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub async fn write(&mut self, page: usize, mut content: impl Buf) -> Result<(), Error> {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "b3c1fd4b0ccc4d13a03aa79efb0cd3507b420b31f3eba775944c1e595ce2cdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c1fd4b0ccc4d13a03aa79efb0cd3507b420b31f3eba775944c1e595ce2cdfc", kill_on_drop: false }`
[INFO] [stdout] b3c1fd4b0ccc4d13a03aa79efb0cd3507b420b31f3eba775944c1e595ce2cdfc
