[INFO] fetching crate binfarce 0.2.1...
[INFO] testing binfarce-0.2.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate binfarce 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate binfarce 0.2.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binfarce 0.2.1
[INFO] finished tweaking crates.io crate binfarce 0.2.1
[INFO] tweaked toml for crates.io crate binfarce 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7ab3f1c1a070bf8df778842ac4c306cc6af5aac7f1a1a1744d0ab69ff6ab9b3
[INFO] running `Command { std: "docker" "start" "-a" "e7ab3f1c1a070bf8df778842ac4c306cc6af5aac7f1a1a1744d0ab69ff6ab9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7ab3f1c1a070bf8df778842ac4c306cc6af5aac7f1a1a1744d0ab69ff6ab9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7ab3f1c1a070bf8df778842ac4c306cc6af5aac7f1a1a1744d0ab69ff6ab9b3", kill_on_drop: false }`
[INFO] [stdout] e7ab3f1c1a070bf8df778842ac4c306cc6af5aac7f1a1a1744d0ab69ff6ab9b3
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3754973016003f9748a14aa12f0238787a9d3535f23234815f93ceb7a576b0e
[INFO] running `Command { std: "docker" "start" "-a" "c3754973016003f9748a14aa12f0238787a9d3535f23234815f93ceb7a576b0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling binfarce v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf32.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::Word,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::Word,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf64.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::XWord,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::XWord,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` 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 `cputype`, `cpusubtype`, `filetype`, `sizeofcmds`, and `flags` are never read
[INFO] [stdout]   --> src/macho.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct MachoHeader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 44 |     cputype: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     cpusubtype: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 46 |     /// type of file - exec, dylib, ...
[INFO] [stdout] 47 |     filetype: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     sizeofcmds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 52 |     flags: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MachoHeader` 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 `machine`, `time_date_stamp`, and `characteristics` are never read
[INFO] [stdout]   --> src/pe.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct PeHeader {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     machine: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 29 |     number_of_sections: u16,
[INFO] [stdout] 30 |     time_date_stamp: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     characteristics: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PeHeader` 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: field `virtual_size` is never read
[INFO] [stdout]   --> src/pe.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Section<'a> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 38 |     name: &'a str,
[INFO] [stdout] 39 |     virtual_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Section` 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: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "c3754973016003f9748a14aa12f0238787a9d3535f23234815f93ceb7a576b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3754973016003f9748a14aa12f0238787a9d3535f23234815f93ceb7a576b0e", kill_on_drop: false }`
[INFO] [stdout] c3754973016003f9748a14aa12f0238787a9d3535f23234815f93ceb7a576b0e
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33b190cffd73fbfdba7b6b788f93166a0b4df01967afa73b91a692bd7c6b77e6
[INFO] running `Command { std: "docker" "start" "-a" "33b190cffd73fbfdba7b6b788f93166a0b4df01967afa73b91a692bd7c6b77e6", kill_on_drop: false }`
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf32.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::Word,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::Word,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling binfarce v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf64.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::XWord,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::XWord,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` 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 `cputype`, `cpusubtype`, `filetype`, `sizeofcmds`, and `flags` are never read
[INFO] [stdout]   --> src/macho.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct MachoHeader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 44 |     cputype: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     cpusubtype: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 46 |     /// type of file - exec, dylib, ...
[INFO] [stdout] 47 |     filetype: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     sizeofcmds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 52 |     flags: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MachoHeader` 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 `machine`, `time_date_stamp`, and `characteristics` are never read
[INFO] [stdout]   --> src/pe.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct PeHeader {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     machine: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 29 |     number_of_sections: u16,
[INFO] [stdout] 30 |     time_date_stamp: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     characteristics: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PeHeader` 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: field `virtual_size` is never read
[INFO] [stdout]   --> src/pe.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Section<'a> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 38 |     name: &'a str,
[INFO] [stdout] 39 |     virtual_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Section` 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: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf32.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::Word,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::Word,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stdout]    --> src/elf64.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct RawSection {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 132 |     flags: elf::XWord,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 133 |     addr: elf::Address,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     info: elf::Word,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 138 |     addralign: elf::XWord,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RawSection` 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 `cputype`, `cpusubtype`, `filetype`, `sizeofcmds`, and `flags` are never read
[INFO] [stdout]   --> src/macho.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct MachoHeader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 44 |     cputype: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     cpusubtype: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 46 |     /// type of file - exec, dylib, ...
[INFO] [stdout] 47 |     filetype: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     sizeofcmds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 52 |     flags: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MachoHeader` 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 `machine`, `time_date_stamp`, and `characteristics` are never read
[INFO] [stdout]   --> src/pe.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct PeHeader {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     machine: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 29 |     number_of_sections: u16,
[INFO] [stdout] 30 |     time_date_stamp: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     characteristics: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PeHeader` 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: field `virtual_size` is never read
[INFO] [stdout]   --> src/pe.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Section<'a> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 38 |     name: &'a str,
[INFO] [stdout] 39 |     virtual_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Section` 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: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "33b190cffd73fbfdba7b6b788f93166a0b4df01967afa73b91a692bd7c6b77e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b190cffd73fbfdba7b6b788f93166a0b4df01967afa73b91a692bd7c6b77e6", kill_on_drop: false }`
[INFO] [stdout] 33b190cffd73fbfdba7b6b788f93166a0b4df01967afa73b91a692bd7c6b77e6
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c97d5a7e28b3e3e10f4c1a8e32a9ef48e9b0a5e0e69394f2def73260cfc3197
[INFO] running `Command { std: "docker" "start" "-a" "1c97d5a7e28b3e3e10f4c1a8e32a9ef48e9b0a5e0e69394f2def73260cfc3197", kill_on_drop: false }`
[INFO] [stderr] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stderr]    --> src/elf32.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 129 | struct RawSection {
[INFO] [stderr]     |        ---------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 132 |     flags: elf::Word,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 133 |     addr: elf::Address,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |     info: elf::Word,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 138 |     addralign: elf::Word,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `RawSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `flags`, `addr`, `info`, and `addralign` are never read
[INFO] [stderr]    --> src/elf64.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 129 | struct RawSection {
[INFO] [stderr]     |        ---------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 132 |     flags: elf::XWord,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 133 |     addr: elf::Address,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |     info: elf::Word,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 138 |     addralign: elf::XWord,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `RawSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `cputype`, `cpusubtype`, `filetype`, `sizeofcmds`, and `flags` are never read
[INFO] [stderr]   --> src/macho.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct MachoHeader {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 44 |     cputype: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 45 |     cpusubtype: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 46 |     /// type of file - exec, dylib, ...
[INFO] [stderr] 47 |     filetype: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 51 |     sizeofcmds: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 52 |     flags: u32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MachoHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `machine`, `time_date_stamp`, and `characteristics` are never read
[INFO] [stderr]   --> src/pe.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct PeHeader {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 28 |     machine: u16,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 29 |     number_of_sections: u16,
[INFO] [stderr] 30 |     time_date_stamp: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     characteristics: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PeHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `virtual_size` is never read
[INFO] [stderr]   --> src/pe.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct Section<'a> {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 38 |     name: &'a str,
[INFO] [stderr] 39 |     virtual_size: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Section` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `binfarce` (lib) generated 5 warnings
[INFO] [stderr] warning: `binfarce` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binfarce-7d79ce69fcf614bf)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test demangle::v0::tests::demangle_utf8_idents ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_const_generics ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_thinlto ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_dyn_trait ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_exponential_explosion ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_closure ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_crate_with_leading_digit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binfarce
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/demangle/legacy.rs - demangle::legacy::demangle (line 24) ... ignored
[INFO] [stdout] test src/demangle/mod.rs - demangle::demangle (line 89) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c97d5a7e28b3e3e10f4c1a8e32a9ef48e9b0a5e0e69394f2def73260cfc3197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c97d5a7e28b3e3e10f4c1a8e32a9ef48e9b0a5e0e69394f2def73260cfc3197", kill_on_drop: false }`
[INFO] [stdout] 1c97d5a7e28b3e3e10f4c1a8e32a9ef48e9b0a5e0e69394f2def73260cfc3197
