[INFO] cloning repository https://github.com/rrauch/sia_nfs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rrauch/sia_nfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_nfs", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91e1fbd3268722f97ee2333e09580f20afe1ff75
[INFO] testing rrauch/sia_nfs against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrauch%2Fsia_nfs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rrauch/sia_nfs
[INFO] finished tweaking git repo https://github.com/rrauch/sia_nfs
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[INFO] validating manifest of git repo https://github.com/rrauch/sia_nfs 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/rrauch/sia_nfs 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 }`
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[INFO] [stderr]    Compiling cachalot v0.1.0 (/opt/rustwide/workdir/cachalot)
[INFO] [stderr]    Compiling sia_nfs v0.3.0 (/opt/rustwide/workdir/main)
[INFO] [stderr]    Compiling renterd_client v0.2.0 (https://github.com/rrauch/renterd_client.git?rev=11e947e7861e690c9d36ccf2702e0012c9f97eca#11e947e7)
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling nfsserve v0.10.2 (https://github.com/rrauch/nfsserve.git?rev=dd37ee7a3457024443adcb5d64927cfd7684d8b8#dd37ee7a)
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[INFO] [stdout] warning: field `started` is never read
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub(crate) struct Context {
[INFO] [stdout]    |                   ------- field in this struct
[INFO] [stdout] 36 |     pub started: SystemTime,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `since` is never used
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl Entry {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn since(&self) -> SystemTime {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> main/src/vfs/file_reader/mod.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileReader {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn size(&self) -> u64 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `file_id`, `name`, and `path` are never used
[INFO] [stdout]    --> main/src/vfs/file_writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileWriter {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn file_id(&self) -> ObjectId {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn name(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_root`, `as_bucket`, and `as_object` are never used
[INFO] [stdout]    --> main/src/vfs/inode.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout]  52 | impl Inode {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub fn as_root(&self) -> Option<&Root> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn as_bucket(&self) -> Option<&Bucket> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn as_object(&self) -> Option<&Object> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl ReadLock {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 157 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | impl WriteLock {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 173 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> main/src/vfs/locking.rs:186:11
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Write(WriteLock),
[INFO] [stdout]     |     ----- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 186 -     Write(WriteLock),
[INFO] [stdout] 186 +     Write(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 57s
[INFO] running `Command { std: "docker" "inspect" "a47be75fb7744b1e9eb025f543a359d4cf498977662474ea41c498047628f0e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47be75fb7744b1e9eb025f543a359d4cf498977662474ea41c498047628f0e9", kill_on_drop: false }`
[INFO] [stdout] a47be75fb7744b1e9eb025f543a359d4cf498977662474ea41c498047628f0e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f9d5d3a5646ae54bbbb98de636dc77fcbfc3a7029d6d414093bc845d5fc9ce71
[INFO] running `Command { std: "docker" "start" "-a" "f9d5d3a5646ae54bbbb98de636dc77fcbfc3a7029d6d414093bc845d5fc9ce71", kill_on_drop: false }`
[INFO] [stderr]    Compiling cachalot v0.1.0 (/opt/rustwide/workdir/cachalot)
[INFO] [stdout] warning: field `started` is never read
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub(crate) struct Context {
[INFO] [stdout]    |                   ------- field in this struct
[INFO] [stdout] 36 |     pub started: SystemTime,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `since` is never used
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl Entry {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn since(&self) -> SystemTime {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> main/src/vfs/file_reader/mod.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileReader {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn size(&self) -> u64 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `file_id`, `name`, and `path` are never used
[INFO] [stdout]    --> main/src/vfs/file_writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileWriter {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn file_id(&self) -> ObjectId {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn name(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_root`, `as_bucket`, and `as_object` are never used
[INFO] [stdout]    --> main/src/vfs/inode.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout]  52 | impl Inode {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub fn as_root(&self) -> Option<&Root> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn as_bucket(&self) -> Option<&Bucket> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn as_object(&self) -> Option<&Object> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl ReadLock {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 157 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | impl WriteLock {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 173 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> main/src/vfs/locking.rs:186:11
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Write(WriteLock),
[INFO] [stdout]     |     ----- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 186 -     Write(WriteLock),
[INFO] [stdout] 186 +     Write(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sia_nfs v0.3.0 (/opt/rustwide/workdir/main)
[INFO] [stdout] warning: field `started` is never read
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub(crate) struct Context {
[INFO] [stdout]    |                   ------- field in this struct
[INFO] [stdout] 36 |     pub started: SystemTime,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `since` is never used
[INFO] [stdout]   --> main/src/io_scheduler/resource_manager.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl Entry {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn since(&self) -> SystemTime {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `size` is never used
[INFO] [stdout]    --> main/src/vfs/file_reader/mod.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileReader {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn size(&self) -> u64 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `file_id`, `name`, and `path` are never used
[INFO] [stdout]    --> main/src/vfs/file_writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl FileWriter {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn file_id(&self) -> ObjectId {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn name(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_root`, `as_bucket`, and `as_object` are never used
[INFO] [stdout]    --> main/src/vfs/inode.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout]  52 | impl Inode {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub fn as_root(&self) -> Option<&Root> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn as_bucket(&self) -> Option<&Bucket> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn as_object(&self) -> Option<&Object> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl ReadLock {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 157 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `path` is never used
[INFO] [stdout]    --> main/src/vfs/locking.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | impl WriteLock {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 173 |     pub fn path(&self) -> &str {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> main/src/vfs/locking.rs:186:11
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Write(WriteLock),
[INFO] [stdout]     |     ----- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 186 -     Write(WriteLock),
[INFO] [stdout] 186 +     Write(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.52s
[INFO] running `Command { std: "docker" "inspect" "f9d5d3a5646ae54bbbb98de636dc77fcbfc3a7029d6d414093bc845d5fc9ce71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d5d3a5646ae54bbbb98de636dc77fcbfc3a7029d6d414093bc845d5fc9ce71", kill_on_drop: false }`
[INFO] [stdout] f9d5d3a5646ae54bbbb98de636dc77fcbfc3a7029d6d414093bc845d5fc9ce71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9fedd24e916fb2984a9a3a42730379c93f8923c3eb968f7667c0be7a318e3ddd
[INFO] running `Command { std: "docker" "start" "-a" "9fedd24e916fb2984a9a3a42730379c93f8923c3eb968f7667c0be7a318e3ddd", kill_on_drop: false }`
[INFO] [stderr] warning: field `started` is never read
[INFO] [stderr]   --> main/src/io_scheduler/resource_manager.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub(crate) struct Context {
[INFO] [stderr]    |                   ------- field in this struct
[INFO] [stderr] 36 |     pub started: SystemTime,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `since` is never used
[INFO] [stderr]   --> main/src/io_scheduler/resource_manager.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 53 | impl Entry {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn since(&self) -> SystemTime {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `size` is never used
[INFO] [stderr]    --> main/src/vfs/file_reader/mod.rs:189:12
[INFO] [stderr]     |
[INFO] [stderr]  85 | impl FileReader {
[INFO] [stderr]     | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub fn size(&self) -> u64 {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `file_id`, `name`, and `path` are never used
[INFO] [stderr]    --> main/src/vfs/file_writer.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr]  85 | impl FileWriter {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 121 |     pub fn file_id(&self) -> ObjectId {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |     pub fn name(&self) -> &str {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 129 |     pub fn path(&self) -> &str {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `as_root`, `as_bucket`, and `as_object` are never used
[INFO] [stderr]    --> main/src/vfs/inode.rs:85:12
[INFO] [stderr]     |
[INFO] [stderr]  52 | impl Inode {
[INFO] [stderr]     | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  85 |     pub fn as_root(&self) -> Option<&Root> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  93 |     pub fn as_bucket(&self) -> Option<&Bucket> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 101 |     pub fn as_object(&self) -> Option<&Object> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `path` is never used
[INFO] [stderr]    --> main/src/vfs/locking.rs:157:12
[INFO] [stderr]     |
[INFO] [stderr] 156 | impl ReadLock {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] 157 |     pub fn path(&self) -> &str {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `path` is never used
[INFO] [stderr]    --> main/src/vfs/locking.rs:173:12
[INFO] [stderr]     |
[INFO] [stderr] 172 | impl WriteLock {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] 173 |     pub fn path(&self) -> &str {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> main/src/vfs/locking.rs:186:11
[INFO] [stderr]     |
[INFO] [stderr] 186 |     Write(WriteLock),
[INFO] [stderr]     |     ----- ^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 186 -     Write(WriteLock),
[INFO] [stderr] 186 +     Write(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `sia_nfs` (lib) generated 8 warnings
[INFO] [stderr] warning: `sia_nfs` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cachalot-974c52b5e433e130)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sia_nfs-0536b38ca313d15f)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sia_nfs-8872fb236dcfc2e5)
[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] [stderr]    Doc-tests cachalot
[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] [stderr]    Doc-tests sia_nfs
[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] running `Command { std: "docker" "inspect" "9fedd24e916fb2984a9a3a42730379c93f8923c3eb968f7667c0be7a318e3ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fedd24e916fb2984a9a3a42730379c93f8923c3eb968f7667c0be7a318e3ddd", kill_on_drop: false }`
[INFO] [stdout] 9fedd24e916fb2984a9a3a42730379c93f8923c3eb968f7667c0be7a318e3ddd
