[INFO] cloning repository https://github.com/GregCornis/cr3_exif_extractor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GregCornis/cr3_exif_extractor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregCornis%2Fcr3_exif_extractor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregCornis%2Fcr3_exif_extractor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e734d864797c37d3343f8bcb550dc4bd3bcba64
[INFO] checking GregCornis/cr3_exif_extractor against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregCornis%2Fcr3_exif_extractor" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GregCornis/cr3_exif_extractor
[INFO] finished tweaking git repo https://github.com/GregCornis/cr3_exif_extractor
[INFO] tweaked toml for git repo https://github.com/GregCornis/cr3_exif_extractor written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GregCornis/cr3_exif_extractor on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GregCornis/cr3_exif_extractor 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa
[INFO] running `Command { std: "docker" "start" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking jiff v0.2.37
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking cr3_exif_extractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected closing delimiter: `]`
[INFO] [stdout]   --> src/bin/cr3_exif_extractor.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | ]
[INFO] [stdout]    | ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cr3_exif_extractor` (bin "cr3_exif_extractor") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: unexpected closing delimiter: `]`
[INFO] [stdout]   --> src/bin/cr3_exif_extractor.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | ]
[INFO] [stdout]    | ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cr3_exif_extractor` (bin "cr3_exif_extractor" test) due to 1 previous error
[INFO] [stdout] warning: unused imports: `PathBuf`, `env::args`, and `fmt::Display`
[INFO] [stdout]  --> src/bin/cr3_preview_extractor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env::args,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     fmt::Display,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PathBuf`, `env::args`, and `fmt::Display`
[INFO] [stdout]  --> src/bin/cr3_preview_extractor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env::args,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 5 |     fmt::Display,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TiffTagType` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum TiffTagType {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_value` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl TiffTagType {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 42 |     fn from_value(t: u16) -> TiffTagType {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TiffTag` is never constructed
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | struct TiffTag<'a> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUB_SEC_ID` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:64:7
[INFO] [stdout]    |
[INFO] [stdout] 64 | const SUB_SEC_ID: u16 = 0x9290;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DATE_TIME_ID` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | const DATE_TIME_ID: u16 = 0x9003;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_tiff_tag` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn read_tiff_tag<'a>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_tiff` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn read_tiff(tiff: &[u8]) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_box` is never used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn find_box(file: &mut File, box_type: &str) -> Option<Box> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_UUID_box` should have a snake case name
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn find_UUID_box(file: &mut File, expected_uuid: &[u8; 16]) -> Option<Box> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_uuid_box`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     file.read(&mut header);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let _ = file.read(&mut header);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     file.read_exact(&mut buffer);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let _ = file.read_exact(&mut buffer);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     std::fs::write(output, buffer);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _ = std::fs::write(output, buffer);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TiffTagType` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum TiffTagType {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_value` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl TiffTagType {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 42 |     fn from_value(t: u16) -> TiffTagType {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TiffTag` is never constructed
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | struct TiffTag<'a> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SUB_SEC_ID` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:64:7
[INFO] [stdout]    |
[INFO] [stdout] 64 | const SUB_SEC_ID: u16 = 0x9290;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DATE_TIME_ID` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | const DATE_TIME_ID: u16 = 0x9003;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_tiff_tag` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn read_tiff_tag<'a>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_tiff` is never used
[INFO] [stdout]   --> src/bin/cr3_preview_extractor.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn read_tiff(tiff: &[u8]) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_box` is never used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:174:4
[INFO] [stdout]     |
[INFO] [stdout] 174 | fn find_box(file: &mut File, box_type: &str) -> Option<Box> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_UUID_box` should have a snake case name
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn find_UUID_box(file: &mut File, expected_uuid: &[u8; 16]) -> Option<Box> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_uuid_box`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |     file.read(&mut header);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let _ = file.read(&mut header);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 215 |     file.read_exact(&mut buffer);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let _ = file.read_exact(&mut buffer);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/bin/cr3_preview_extractor.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     std::fs::write(output, buffer);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _ = std::fs::write(output, buffer);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa", kill_on_drop: false }`
[INFO] [stdout] e3743b75abbf72fdd203103f213407b90698bfd060448ad27d342637e730c3aa
