[INFO] cloning repository https://github.com/tamurashingo/fat-image-reader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tamurashingo/fat-image-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamurashingo%2Ffat-image-reader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamurashingo%2Ffat-image-reader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] abcc8a2611d20c908d964be00a9891de00327599
[INFO] testing tamurashingo/fat-image-reader against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamurashingo%2Ffat-image-reader" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tamurashingo/fat-image-reader on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tamurashingo/fat-image-reader
[INFO] finished tweaking git repo https://github.com/tamurashingo/fat-image-reader
[INFO] tweaked toml for git repo https://github.com/tamurashingo/fat-image-reader written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tamurashingo/fat-image-reader 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20c3e2a8977f79164c7c4f1e906104aee69a608bcbc344424fe49be513e7f4b8
[INFO] running `Command { std: "docker" "start" "-a" "20c3e2a8977f79164c7c4f1e906104aee69a608bcbc344424fe49be513e7f4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20c3e2a8977f79164c7c4f1e906104aee69a608bcbc344424fe49be513e7f4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c3e2a8977f79164c7c4f1e906104aee69a608bcbc344424fe49be513e7f4b8", kill_on_drop: false }`
[INFO] [stdout] 20c3e2a8977f79164c7c4f1e906104aee69a608bcbc344424fe49be513e7f4b8
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e36ff07253ca1ee90a95d7ba67723228c6d93f5cd8dab2a67cdd9d6e0e74a86f
[INFO] running `Command { std: "docker" "start" "-a" "e36ff07253ca1ee90a95d7ba67723228c6d93f5cd8dab2a67cdd9d6e0e74a86f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling fat_image_reader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/fat.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |       _ => "unknown"
[INFO] [stdout]    |       ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/fat.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |       FatType::FAT12 => "FAT12",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 13 |       FatType::FAT16 => "FAT16",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 14 |       FatType::FAT32 => "FAT32",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 15 |       _ => "unknown"
[INFO] [stdout]    |       ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encoding_used`
[INFO] [stdout]    --> src/dir.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoding_used`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `had_errors`
[INFO] [stdout]    --> src/dir.rs:200:30
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_had_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encoding_used`
[INFO] [stdout]    --> src/dir.rs:215:15
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoding_used`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `had_errors`
[INFO] [stdout]    --> src/dir.rs:215:30
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_had_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isReadOnly` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn isReadOnly(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^ help: convert the identifier to snake case: `is_read_only`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isHidden` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn isHidden(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_hidden`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSystem` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn isSystem(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isVolume` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn isVolume(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_volume`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isDirectory` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn isDirectory(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^ help: convert the identifier to snake case: `is_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isArchive` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |   pub fn isArchive(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^ help: convert the identifier to snake case: `is_archive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/fat.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |       _ => "unknown"
[INFO] [stdout]    |       ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/fat.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |       FatType::FAT12 => "FAT12",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 13 |       FatType::FAT16 => "FAT16",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 14 |       FatType::FAT32 => "FAT32",
[INFO] [stdout]    |       -------------- matches some of the same values
[INFO] [stdout] 15 |       _ => "unknown"
[INFO] [stdout]    |       ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encoding_used`
[INFO] [stdout]    --> src/dir.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoding_used`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `had_errors`
[INFO] [stdout]    --> src/dir.rs:200:30
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_had_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encoding_used`
[INFO] [stdout]    --> src/dir.rs:215:15
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoding_used`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `had_errors`
[INFO] [stdout]    --> src/dir.rs:215:30
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (cow, encoding_used, had_errors) = SHIFT_JIS.decode(&mem);
[INFO] [stdout]     |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_had_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `media_descriptor`, `slice_reserved_sectors`, and `reserved_sector_size` are never used
[INFO] [stdout]   --> src/bootsector.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl FirstSector {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |   pub fn media_descriptor(&self) -> u32 {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |   pub fn slice_reserved_sectors(&self) -> &[u8] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 |   pub fn reserved_sector_size(&self) -> u32 {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fat_start_sector`, `fat_sector_size`, `data_start_sector`, `data_sector_size`, and `fat_type` are never read
[INFO] [stdout]   --> src/fat.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Region {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 21 |   pub fat_start_sector: u32,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |   pub fat_sector_size: u32,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |   pub data_start_sector: u32,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |   pub data_sector_size: u32,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |
[INFO] [stdout] 30 |   pub fat_type: FatType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `attribute` is never read
[INFO] [stdout]  --> src/dir.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FileAttribute {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 5 |   attribute: u8,
[INFO] [stdout]   |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `isReadOnly`, `isHidden`, `isSystem`, `isVolume`, `isDirectory`, and `isArchive` are never used
[INFO] [stdout]   --> src/dir.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl FileAttribute {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 13 |   pub fn isReadOnly(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |   pub fn isHidden(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |   pub fn isSystem(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |   pub fn isVolume(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |   pub fn isDirectory(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |   pub fn isArchive(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_attribute` and `deleted` are never read
[INFO] [stdout]    --> src/dir.rs:133:3
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub struct DirectoryEntry {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 132 |   pub bytes: Vec<u8>, //&'a [u8; 32],
[INFO] [stdout] 133 |   file_attribute: FileAttribute,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |   pub deleted: bool,
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `file_attribute` is never used
[INFO] [stdout]    --> src/dir.rs:219:10
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl DirectoryEntry {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 219 |   pub fn file_attribute(&self) -> &FileAttribute {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isReadOnly` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn isReadOnly(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^ help: convert the identifier to snake case: `is_read_only`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isHidden` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn isHidden(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_hidden`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isSystem` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn isSystem(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isVolume` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn isVolume(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^ help: convert the identifier to snake case: `is_volume`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isDirectory` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn isDirectory(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^^ help: convert the identifier to snake case: `is_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `isArchive` should have a snake case name
[INFO] [stdout]   --> src/dir.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |   pub fn isArchive(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^ help: convert the identifier to snake case: `is_archive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustci4NCvD/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libencoding_rs-7a4e52cda73d1374.rlib,libcfg_if-33ef6c02a07f9fec.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustci4NCvD/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/fat_image_reader-61222f36c9bad5b1" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
[INFO] [stdout]           LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fat_image_reader` (bin "fat_image_reader") due to 1 previous error; 17 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e36ff07253ca1ee90a95d7ba67723228c6d93f5cd8dab2a67cdd9d6e0e74a86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36ff07253ca1ee90a95d7ba67723228c6d93f5cd8dab2a67cdd9d6e0e74a86f", kill_on_drop: false }`
[INFO] [stdout] e36ff07253ca1ee90a95d7ba67723228c6d93f5cd8dab2a67cdd9d6e0e74a86f