[INFO] cloning repository https://github.com/Rain336/JSystem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rain336/JSystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRain336%2FJSystem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRain336%2FJSystem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 014ee15c6adabd6f07ebd136fc9d651e7271ddbf
[INFO] checking Rain336/JSystem against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRain336%2FJSystem" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Rain336/JSystem
[INFO] finished tweaking git repo https://github.com/Rain336/JSystem
[INFO] tweaked toml for git repo https://github.com/Rain336/JSystem written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Rain336/JSystem 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/Rain336/JSystem 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 bytemuck_derive v1.4.0
[INFO] [stderr]   Downloaded clap_lex v0.3.1
[INFO] [stderr]   Downloaded io-lifetimes v1.0.5
[INFO] [stderr]   Downloaded is-terminal v0.4.3
[INFO] [stderr]   Downloaded clap_derive v4.1.0
[INFO] [stderr]   Downloaded clap v4.1.4
[INFO] [stderr]   Downloaded rustix v0.36.8
[INFO] [stderr]   Downloaded gimli v0.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 12c7db9f4277d988c945d1c49ebffd1a1950690bd3c3d895459f9b8f7c768923
[INFO] running `Command { std: "docker" "start" "-a" "12c7db9f4277d988c945d1c49ebffd1a1950690bd3c3d895459f9b8f7c768923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12c7db9f4277d988c945d1c49ebffd1a1950690bd3c3d895459f9b8f7c768923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c7db9f4277d988c945d1c49ebffd1a1950690bd3c3d895459f9b8f7c768923", kill_on_drop: false }`
[INFO] [stdout] 12c7db9f4277d988c945d1c49ebffd1a1950690bd3c3d895459f9b8f7c768923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 10e31bd22740fdbdaca7f2f00da6e7bd24eb924d2e3c1577dd8836c68d8d2780
[INFO] running `Command { std: "docker" "start" "-a" "10e31bd22740fdbdaca7f2f00da6e7bd24eb924d2e3c1577dd8836c68d8d2780", 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]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]    Compiling rustix v0.36.8
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling rustversion v1.0.11
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking gimli v0.27.1
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking clap_lex v0.3.1
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking is-terminal v0.4.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]    Compiling bytemuck_derive v1.4.0
[INFO] [stderr]     Checking bytemuck v1.13.0
[INFO] [stderr]     Checking comfy-table v6.1.4
[INFO] [stderr]     Checking bcsv v0.1.0 (/opt/rustwide/workdir/lib/bcsv)
[INFO] [stderr]     Checking rarc v0.1.0 (/opt/rustwide/workdir/lib/rarc)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lib/rarc/src/archive.rs:53:39
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[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]   --> lib/rarc/src/archive.rs:53:39
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[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: unused variable: `writer`
[INFO] [stdout]   --> lib/rarc/src/archive.rs:53:39
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[INFO] [stdout]    |                                       ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]   --> lib/rarc/src/archive.rs:53:39
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[INFO] [stdout]    |                                       ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `files` is never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Directory {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 13 |         files: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `size` are never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     File {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 16 |         offset: u32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 17 |         size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reader` is never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Archive<F: Read + Seek> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 23 |     index: BTreeMap<String, IndexEntry>,
[INFO] [stdout] 24 |     reader: F,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> lib/rarc/src/header.rs:6:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct RarcHeader {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout]  6 |     pub size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]  7 |     pub data_offset: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]  8 |     pub data_length: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]  9 |     pub mram: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub aram: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub dvd: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub next_file: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 20 |     pub keep_synced: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> lib/rarc/src/header.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl RarcHeader {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> lib/rarc/src/node.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> lib/rarc/src/node.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct DirectoryNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> lib/rarc/src/node.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> lib/rarc/src/node.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct FileNode {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `files` is never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Directory {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 13 |         files: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `size` are never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     File {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 16 |         offset: u32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 17 |         size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reader` is never read
[INFO] [stdout]   --> lib/rarc/src/archive.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Archive<F: Read + Seek> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 23 |     index: BTreeMap<String, IndexEntry>,
[INFO] [stdout] 24 |     reader: F,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> lib/rarc/src/header.rs:6:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct RarcHeader {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout]  6 |     pub size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]  7 |     pub data_offset: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]  8 |     pub data_length: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]  9 |     pub mram: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub aram: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub dvd: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub next_file: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 20 |     pub keep_synced: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> lib/rarc/src/header.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl RarcHeader {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn write<T: ByteOrder>(&self, mut writer: impl Write) -> Result<()> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> lib/rarc/src/node.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> lib/rarc/src/node.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct DirectoryNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> lib/rarc/src/node.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> lib/rarc/src/node.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct FileNode {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking clap v4.1.4
[INFO] [stderr]     Checking bcsv-cli v0.1.0 (/opt/rustwide/workdir/bin/bcsv-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "10e31bd22740fdbdaca7f2f00da6e7bd24eb924d2e3c1577dd8836c68d8d2780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e31bd22740fdbdaca7f2f00da6e7bd24eb924d2e3c1577dd8836c68d8d2780", kill_on_drop: false }`
[INFO] [stdout] 10e31bd22740fdbdaca7f2f00da6e7bd24eb924d2e3c1577dd8836c68d8d2780
