[INFO] cloning repository https://github.com/wusha0hua/capstone-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wusha0hua/capstone-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fcapstone-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fcapstone-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50035daa17842a6bfa061106672bf6bc891ab4e9 [INFO] building wusha0hua/capstone-rust against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fcapstone-rust" "/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/wusha0hua/capstone-rust on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wusha0hua/capstone-rust [INFO] finished tweaking git repo https://github.com/wusha0hua/capstone-rust [INFO] tweaked toml for git repo https://github.com/wusha0hua/capstone-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wusha0hua/capstone-rust 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded capstone v0.10.0 [INFO] [stderr] Downloaded capstone-sys v0.14.0 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33818b94bd3da23d136caf270dce044f105be4eaaae14f40e5184ac904f8b224 [INFO] running `Command { std: "docker" "start" "-a" "33818b94bd3da23d136caf270dce044f105be4eaaae14f40e5184ac904f8b224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33818b94bd3da23d136caf270dce044f105be4eaaae14f40e5184ac904f8b224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33818b94bd3da23d136caf270dce044f105be4eaaae14f40e5184ac904f8b224", kill_on_drop: false }` [INFO] [stdout] 33818b94bd3da23d136caf270dce044f105be4eaaae14f40e5184ac904f8b224 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bebe7d971013f9de360d10017144dfb462b83ac3bd9b1cdeb74c36d13b0a9d32 [INFO] running `Command { std: "docker" "start" "-a" "bebe7d971013f9de360d10017144dfb462b83ac3bd9b1cdeb74c36d13b0a9d32", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling capstone-sys v0.14.0 [INFO] [stderr] Compiling capstone v0.10.0 [INFO] [stderr] Compiling dispatcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `capstone::prelude::*` [INFO] [stdout] --> src/elf.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use capstone::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vaddr` [INFO] [stdout] --> src/elf.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | let vaddr = section.sh_addr as usize; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vaddr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shflag` [INFO] [stdout] --> src/elf.rs:214:25 [INFO] [stdout] | [INFO] [stdout] 214 | let shflag = section.sh_offset as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_shflag` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `code` is never read [INFO] [stdout] --> src/elf.rs:217:33 [INFO] [stdout] | [INFO] [stdout] 217 | let mut code = Vec::::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/main.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `group_names` is never used [INFO] [stdout] --> src/main.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn group_names(cs: &Capstone, regs: &[InsnGroupId]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Code` is never constructed [INFO] [stdout] --> src/elf.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Code { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Code` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_base_address` is never used [INFO] [stdout] --> src/elf.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl ELF { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 227 | pub fn get_base_address(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `e_type`, `e_machine`, `e_version`, `e_flags`, and `e_ehsize` are never read [INFO] [stdout] --> src/elf.rs:261:5 [INFO] [stdout] | [INFO] [stdout] 259 | struct Elf32Ehdr { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 260 | e_ident: [u8; 16], /* Magic number and other info */ [INFO] [stdout] 261 | e_type: u16, /* Object file u8 */ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 262 | e_machine: u16, /* Architecture */ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 263 | e_version: u32, /* Object file version */ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 267 | e_flags: u32, /* Processor-specific flags */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 268 | e_ehsize: u16, /* ELF header size in bytes */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Ehdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ELF32_HEADER_SIZE` is never used [INFO] [stdout] --> src/elf.rs:276:7 [INFO] [stdout] | [INFO] [stdout] 276 | const ELF32_HEADER_SIZE: usize = 52; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sh_flags`, `sh_link`, `sh_info`, `sh_addralign`, and `sh_entsize` are never read [INFO] [stdout] --> src/elf.rs:282:2 [INFO] [stdout] | [INFO] [stdout] 279 | struct Elf32Shdr{ [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 282 | sh_flags: u32, /* Section flags */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | sh_link: u32, /* Link to another section */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 287 | sh_info: u32, /* Additional section information */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 288 | sh_addralign: u32, /* Section alignment */ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 289 | sh_entsize: u32, /* Entry size if section holds table */ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Shdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ELF32_SECTION_HEADER_TABLE_SIZE` is never used [INFO] [stdout] --> src/elf.rs:291:7 [INFO] [stdout] | [INFO] [stdout] 291 | const ELF32_SECTION_HEADER_TABLE_SIZE: usize = 40; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `st_size`, `st_info`, `st_other`, and `st_shndx` are never read [INFO] [stdout] --> src/elf.rs:298:2 [INFO] [stdout] | [INFO] [stdout] 295 | struct Elf32Sym { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 298 | st_size: u32, /* Symbol size */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 299 | st_info: u8, /* Symbol u8 and binding */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 300 | st_other: u8, /* Symbol visibility */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 301 | st_shndx: u16, /* Section index */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Sym` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `p_vaddr`, `p_paddr`, `p_memsz`, and `p_align` are never read [INFO] [stdout] --> src/elf.rs:323:2 [INFO] [stdout] | [INFO] [stdout] 320 | struct Elf32Phdr { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 323 | p_vaddr: u32, /* Segment virtual address */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 324 | p_paddr: u32, /* Segment physical address */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 325 | p_filesz: u32, /* Segment size in file */ [INFO] [stdout] 326 | p_memsz: u32, /* Segment size in memory */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 327 | p_flags: u32, /* Segment flags */ [INFO] [stdout] 328 | p_align: u32, /* Segment alignment */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Phdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Elf32Dyn` is never constructed [INFO] [stdout] --> src/elf.rs:332:8 [INFO] [stdout] | [INFO] [stdout] 332 | struct Elf32Dyn { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SHF_EXECINSTR` is never used [INFO] [stdout] --> src/elf.rs:446:7 [INFO] [stdout] | [INFO] [stdout] 446 | const SHF_EXECINSTR: usize = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.14s [INFO] running `Command { std: "docker" "inspect" "bebe7d971013f9de360d10017144dfb462b83ac3bd9b1cdeb74c36d13b0a9d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bebe7d971013f9de360d10017144dfb462b83ac3bd9b1cdeb74c36d13b0a9d32", kill_on_drop: false }` [INFO] [stdout] bebe7d971013f9de360d10017144dfb462b83ac3bd9b1cdeb74c36d13b0a9d32 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6357d1d83869562f72749c048ce96f8fc694d26fe0096d4db4ce80f6b280e0cc [INFO] running `Command { std: "docker" "start" "-a" "6357d1d83869562f72749c048ce96f8fc694d26fe0096d4db4ce80f6b280e0cc", kill_on_drop: false }` [INFO] [stderr] Compiling dispatcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `capstone::prelude::*` [INFO] [stdout] --> src/elf.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use capstone::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vaddr` [INFO] [stdout] --> src/elf.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | let vaddr = section.sh_addr as usize; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vaddr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shflag` [INFO] [stdout] --> src/elf.rs:214:25 [INFO] [stdout] | [INFO] [stdout] 214 | let shflag = section.sh_offset as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_shflag` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `code` is never read [INFO] [stdout] --> src/elf.rs:217:33 [INFO] [stdout] | [INFO] [stdout] 217 | let mut code = Vec::::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/main.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `group_names` is never used [INFO] [stdout] --> src/main.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn group_names(cs: &Capstone, regs: &[InsnGroupId]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Code` is never constructed [INFO] [stdout] --> src/elf.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Code { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Code` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_base_address` is never used [INFO] [stdout] --> src/elf.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl ELF { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 227 | pub fn get_base_address(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `e_type`, `e_machine`, `e_version`, `e_flags`, and `e_ehsize` are never read [INFO] [stdout] --> src/elf.rs:261:5 [INFO] [stdout] | [INFO] [stdout] 259 | struct Elf32Ehdr { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 260 | e_ident: [u8; 16], /* Magic number and other info */ [INFO] [stdout] 261 | e_type: u16, /* Object file u8 */ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 262 | e_machine: u16, /* Architecture */ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 263 | e_version: u32, /* Object file version */ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 267 | e_flags: u32, /* Processor-specific flags */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 268 | e_ehsize: u16, /* ELF header size in bytes */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Ehdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ELF32_HEADER_SIZE` is never used [INFO] [stdout] --> src/elf.rs:276:7 [INFO] [stdout] | [INFO] [stdout] 276 | const ELF32_HEADER_SIZE: usize = 52; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sh_flags`, `sh_link`, `sh_info`, `sh_addralign`, and `sh_entsize` are never read [INFO] [stdout] --> src/elf.rs:282:2 [INFO] [stdout] | [INFO] [stdout] 279 | struct Elf32Shdr{ [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 282 | sh_flags: u32, /* Section flags */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | sh_link: u32, /* Link to another section */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 287 | sh_info: u32, /* Additional section information */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 288 | sh_addralign: u32, /* Section alignment */ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 289 | sh_entsize: u32, /* Entry size if section holds table */ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Shdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ELF32_SECTION_HEADER_TABLE_SIZE` is never used [INFO] [stdout] --> src/elf.rs:291:7 [INFO] [stdout] | [INFO] [stdout] 291 | const ELF32_SECTION_HEADER_TABLE_SIZE: usize = 40; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `st_size`, `st_info`, `st_other`, and `st_shndx` are never read [INFO] [stdout] --> src/elf.rs:298:2 [INFO] [stdout] | [INFO] [stdout] 295 | struct Elf32Sym { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 298 | st_size: u32, /* Symbol size */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 299 | st_info: u8, /* Symbol u8 and binding */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 300 | st_other: u8, /* Symbol visibility */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 301 | st_shndx: u16, /* Section index */ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Sym` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `p_vaddr`, `p_paddr`, `p_memsz`, and `p_align` are never read [INFO] [stdout] --> src/elf.rs:323:2 [INFO] [stdout] | [INFO] [stdout] 320 | struct Elf32Phdr { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 323 | p_vaddr: u32, /* Segment virtual address */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 324 | p_paddr: u32, /* Segment physical address */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 325 | p_filesz: u32, /* Segment size in file */ [INFO] [stdout] 326 | p_memsz: u32, /* Segment size in memory */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 327 | p_flags: u32, /* Segment flags */ [INFO] [stdout] 328 | p_align: u32, /* Segment alignment */ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Phdr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Elf32Dyn` is never constructed [INFO] [stdout] --> src/elf.rs:332:8 [INFO] [stdout] | [INFO] [stdout] 332 | struct Elf32Dyn { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SHF_EXECINSTR` is never used [INFO] [stdout] --> src/elf.rs:446:7 [INFO] [stdout] | [INFO] [stdout] 446 | const SHF_EXECINSTR: usize = 1 << 2; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "6357d1d83869562f72749c048ce96f8fc694d26fe0096d4db4ce80f6b280e0cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6357d1d83869562f72749c048ce96f8fc694d26fe0096d4db4ce80f6b280e0cc", kill_on_drop: false }` [INFO] [stdout] 6357d1d83869562f72749c048ce96f8fc694d26fe0096d4db4ce80f6b280e0cc