[INFO] fetching crate clog_rs 1.0.1...
[INFO] testing clog_rs-1.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate clog_rs 1.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate clog_rs 1.0.1
[INFO] finished tweaking crates.io crate clog_rs 1.0.1
[INFO] tweaked toml for crates.io crate clog_rs 1.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clog_rs 1.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clog_rs 1.0.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b51ea84f91b9310a21457a066ccc58f06166034d2b125bc8196febe5dbe2ba
[INFO] running `Command { std: "docker" "start" "-a" "b6b51ea84f91b9310a21457a066ccc58f06166034d2b125bc8196febe5dbe2ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b51ea84f91b9310a21457a066ccc58f06166034d2b125bc8196febe5dbe2ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b51ea84f91b9310a21457a066ccc58f06166034d2b125bc8196febe5dbe2ba", kill_on_drop: false }`
[INFO] [stdout] b6b51ea84f91b9310a21457a066ccc58f06166034d2b125bc8196febe5dbe2ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff2c4edb6680f7d96f4bfe93a3966680e2c41a92e7182d893b28a5f6d5c5f45d
[INFO] running `Command { std: "docker" "start" "-a" "ff2c4edb6680f7d96f4bfe93a3966680e2c41a92e7182d893b28a5f6d5c5f45d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clog_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `metadata_length` is never read
[INFO] [stdout]   --> src/backend/header/utils.rs:70:37
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let (base64_salt, base64_nonce, mut metadata_length, mut metadata_offset, _) =
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_from_offset` is never used
[INFO] [stdout]   --> src/backend/file_operations/utils.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn write_from_offset(file: &mut File, content: &str, offset: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_read_only`, `update_nonce`, `update_offset`, and `update_length` are never used
[INFO] [stdout]   --> src/backend/metadata/folder.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Folder {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn is_read_only(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn update_nonce(&mut self, filename: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn update_offset(&mut self, filename: &str, delta_offset: isize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn update_length(&mut self, filename: &str, length: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_files_under_folder`, `update_file_length`, and `update_file_nonce` are never used
[INFO] [stdout]    --> src/backend/metadata/metadata.rs:51:8
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Metadata {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     fn get_all_files_under_folder(&self, foldername: &str) -> &HashMap<String, File> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn update_file_length(&mut self, foldername: &str, filename: &str, length: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn update_file_nonce(&mut self, filename: &String, foldername: &String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.82s
[INFO] running `Command { std: "docker" "inspect" "ff2c4edb6680f7d96f4bfe93a3966680e2c41a92e7182d893b28a5f6d5c5f45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2c4edb6680f7d96f4bfe93a3966680e2c41a92e7182d893b28a5f6d5c5f45d", kill_on_drop: false }`
[INFO] [stdout] ff2c4edb6680f7d96f4bfe93a3966680e2c41a92e7182d893b28a5f6d5c5f45d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6e07fee2c93ac5e4f8f58ca9fcc9fc38091c719333e011f41fb5f16d1b221b4
[INFO] running `Command { std: "docker" "start" "-a" "f6e07fee2c93ac5e4f8f58ca9fcc9fc38091c719333e011f41fb5f16d1b221b4", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `metadata_length` is never read
[INFO] [stdout]   --> src/backend/header/utils.rs:70:37
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let (base64_salt, base64_nonce, mut metadata_length, mut metadata_offset, _) =
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_from_offset` is never used
[INFO] [stdout]   --> src/backend/file_operations/utils.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn write_from_offset(file: &mut File, content: &str, offset: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_read_only`, `update_nonce`, `update_offset`, and `update_length` are never used
[INFO] [stdout]   --> src/backend/metadata/folder.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Folder {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn is_read_only(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn update_nonce(&mut self, filename: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn update_offset(&mut self, filename: &str, delta_offset: isize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn update_length(&mut self, filename: &str, length: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_files_under_folder`, `update_file_length`, and `update_file_nonce` are never used
[INFO] [stdout]    --> src/backend/metadata/metadata.rs:51:8
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Metadata {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     fn get_all_files_under_folder(&self, foldername: &str) -> &HashMap<String, File> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn update_file_length(&mut self, foldername: &str, filename: &str, length: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn update_file_nonce(&mut self, filename: &String, foldername: &String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clog_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `metadata_length` is never read
[INFO] [stdout]   --> src/backend/header/utils.rs:70:37
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let (base64_salt, base64_nonce, mut metadata_length, mut metadata_offset, _) =
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_from_offset` is never used
[INFO] [stdout]   --> src/backend/file_operations/utils.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn write_from_offset(file: &mut File, content: &str, offset: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_read_only`, `update_nonce`, `update_offset`, and `update_length` are never used
[INFO] [stdout]   --> src/backend/metadata/folder.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Folder {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn is_read_only(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn update_nonce(&mut self, filename: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn update_offset(&mut self, filename: &str, delta_offset: isize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn update_length(&mut self, filename: &str, length: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_files_under_folder`, `update_file_length`, and `update_file_nonce` are never used
[INFO] [stdout]    --> src/backend/metadata/metadata.rs:51:8
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Metadata {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     fn get_all_files_under_folder(&self, foldername: &str) -> &HashMap<String, File> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |     pub fn update_file_length(&mut self, foldername: &str, filename: &str, length: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     pub fn update_file_nonce(&mut self, filename: &String, foldername: &String) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "f6e07fee2c93ac5e4f8f58ca9fcc9fc38091c719333e011f41fb5f16d1b221b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e07fee2c93ac5e4f8f58ca9fcc9fc38091c719333e011f41fb5f16d1b221b4", kill_on_drop: false }`
[INFO] [stdout] f6e07fee2c93ac5e4f8f58ca9fcc9fc38091c719333e011f41fb5f16d1b221b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be467c8456b7dc65978eb2d8d32ecb40b518331bf0f57b32239fee23de683e54
[INFO] running `Command { std: "docker" "start" "-a" "be467c8456b7dc65978eb2d8d32ecb40b518331bf0f57b32239fee23de683e54", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `metadata_length` is never read
[INFO] [stderr]   --> src/backend/header/utils.rs:70:37
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let (base64_salt, base64_nonce, mut metadata_length, mut metadata_offset, _) =
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `write_from_offset` is never used
[INFO] [stderr]   --> src/backend/file_operations/utils.rs:14:4
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn write_from_offset(file: &mut File, content: &str, offset: usize) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_read_only`, `update_nonce`, `update_offset`, and `update_length` are never used
[INFO] [stderr]   --> src/backend/metadata/folder.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Folder {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn is_read_only(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn update_nonce(&mut self, filename: &str) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn update_offset(&mut self, filename: &str, delta_offset: isize) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 43 |     pub fn update_length(&mut self, filename: &str, length: usize) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_all_files_under_folder`, `update_file_length`, and `update_file_nonce` are never used
[INFO] [stderr]    --> src/backend/metadata/metadata.rs:51:8
[INFO] [stderr]     |
[INFO] [stderr]  29 | impl Metadata {
[INFO] [stderr]     | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  51 |     fn get_all_files_under_folder(&self, foldername: &str) -> &HashMap<String, File> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  55 |     pub fn update_file_length(&mut self, foldername: &str, filename: &str, length: usize) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 115 |     pub fn update_file_nonce(&mut self, filename: &String, foldername: &String) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `clog_rs` (lib) generated 4 warnings
[INFO] [stderr] warning: `clog_rs` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clog_rs-952dd411128c2ec8)
[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 clog_rs
[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" "be467c8456b7dc65978eb2d8d32ecb40b518331bf0f57b32239fee23de683e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be467c8456b7dc65978eb2d8d32ecb40b518331bf0f57b32239fee23de683e54", kill_on_drop: false }`
[INFO] [stdout] be467c8456b7dc65978eb2d8d32ecb40b518331bf0f57b32239fee23de683e54
