[INFO] cloning repository https://github.com/arkeasz/ld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arkeasz/ld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkeasz%2Fld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkeasz%2Fld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f374a4e18d998d109ce1ee713ca919cb3cd736ae
[INFO] checking arkeasz/ld against try#d8be25549d5418405531341b4be6d8538fc3c42e for pr-156160-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkeasz%2Fld" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arkeasz/ld
[INFO] finished tweaking git repo https://github.com/arkeasz/ld
[INFO] tweaked toml for git repo https://github.com/arkeasz/ld written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arkeasz/ld on toolchain d8be25549d5418405531341b4be6d8538fc3c42e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arkeasz/ld 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" "+d8be25549d5418405531341b4be6d8538fc3c42e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e
[INFO] running `Command { std: "docker" "start" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e", 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" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e", 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" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking zix-macro v0.1.0 (/opt/rustwide/workdir/zix-macro)
[INFO] [stdout] warning: unused imports: `Attribute`, `LitStr`, `Path`, and `parse::Parser`
[INFO] [stdout]  --> zix-macro/src/lib.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, ItemImpl, LitStr, Path, parse::Parser, Attribute};
[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: `Attribute`, `LitStr`, `Path`, and `parse::Parser`
[INFO] [stdout]  --> zix-macro/src/lib.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, ItemImpl, LitStr, Path, parse::Parser, Attribute};
[INFO] [stdout]   |                                        ^^^^^^  ^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking zix-utils v0.0.1 (/opt/rustwide/workdir/zix-utils)
[INFO] [stderr]     Checking zix-core v0.0.2 (/opt/rustwide/workdir/zix-core)
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> zix-core/src/grid.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp;
[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 variable: `filename`
[INFO] [stdout]  --> zix-core/src/entry/utils.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn is_executable(filename: &str, _metadata: &fs::Metadata) -> bool {
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> zix-utils/tests/type_of.rs:48:28
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let z = &mut { let mut a = 5; a };
[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: field `value` is never read
[INFO] [stdout]   --> zix-utils/tests/type_of.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         struct Wrapper<T> {
[INFO] [stdout]    |                ------- field in this struct
[INFO] [stdout] 70 |             value: T,
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `shorten_name` is never read
[INFO] [stdout]   --> zix-core/src/entry/mod.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut shorten_name = String::new();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 56 |             shorten_name = self.name.to_string();
[INFO] [stdout]    |             ------------ `shorten_name` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> zix-core/src/grid.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp;
[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 variable: `entries_recursive`
[INFO] [stdout]  --> zix-core/src/recursive.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let entries_recursive: Vec<Entry> = vec![];
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries_recursive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking zix-manager v0.0.1 (/opt/rustwide/workdir/zix-manager)
[INFO] [stderr]     Checking zix v0.0.8 (/opt/rustwide/workdir/zx)
[INFO] [stdout] warning: unused imports: `Library` and `Symbol`
[INFO] [stdout]  --> zx/src/main.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use libloading::{Library, Symbol};
[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 import: `plugin::Plugin`
[INFO] [stdout]  --> zx/src/main.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use zix_core::{entry::options::Opti, plugin::Plugin};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> zix-manager/src/out/list.rs:21:56
[INFO] [stdout]    |
[INFO] [stdout] 21 | ...   let constructor: Symbol<unsafe extern fn() -> *mut dyn Plugin> = lib.get(b"create_plugin").expect("Failed to find symbol");
[INFO] [stdout]    |                                      ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `com::ZixManagerCommands`
[INFO] [stdout]  --> zix-manager/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use com::ZixManagerCommands;
[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: `Library` and `Symbol`
[INFO] [stdout]  --> zx/src/main.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use libloading::{Library, Symbol};
[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 import: `plugin::Plugin`
[INFO] [stdout]  --> zx/src/main.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use zix_core::{entry::options::Opti, plugin::Plugin};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> zix-core/tests/grid.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use colored::Colorize;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> zix-manager/src/out/list.rs:21:56
[INFO] [stdout]    |
[INFO] [stdout] 21 | ...   let constructor: Symbol<unsafe extern fn() -> *mut dyn Plugin> = lib.get(b"create_plugin").expect("Failed to find symbol");
[INFO] [stdout]    |                                      ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `com::ZixManagerCommands`
[INFO] [stdout]  --> zix-manager/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use com::ZixManagerCommands;
[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 variable: `output_headers`
[INFO] [stdout]   --> zx/src/output/list.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let output_headers: Vec<String> = Vec::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_headers`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_headers`
[INFO] [stdout]   --> zx/src/output/list.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let output_headers: Vec<String> = Vec::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_headers`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filename`
[INFO] [stdout]  --> zix-core/src/entry/utils.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn is_executable(filename: &str, _metadata: &fs::Metadata) -> bool {
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `shorten_name` is never read
[INFO] [stdout]   --> zix-core/src/entry/mod.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut shorten_name = String::new();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 56 |             shorten_name = self.name.to_string();
[INFO] [stdout]    |             ------------ `shorten_name` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entries_recursive`
[INFO] [stdout]  --> zix-core/src/recursive.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let entries_recursive: Vec<Entry> = vec![];
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries_recursive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e", kill_on_drop: false }`
[INFO] [stdout] 76c6caa060671f4e8edbe9b4d880ec5615ef28ee859d9f35cdbc290210b6ca0e
