[INFO] cloning repository https://github.com/tamaroning/bold
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tamaroning/bold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fbold", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fbold'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15e2f68435505560365918bdf74cfcef8101620b
[INFO] fixing tamaroning/bold against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fbold" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tamaroning/bold
[INFO] finished tweaking git repo https://github.com/tamaroning/bold
[INFO] tweaked toml for git repo https://github.com/tamaroning/bold written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tamaroning/bold on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tamaroning/bold 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f
[INFO] running `Command { std: "docker" "start" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f", 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" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking elf v0.7.4
[INFO] [stderr]     Checking ar v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.10.1
[INFO] [stderr]     Checking bold v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/input_section.rs:72:45
[INFO] [stdout]     |
[INFO] [stdout]  72 |             while let Some(Ok(mut entry)) = archive.next_entry() {
[INFO] [stdout]     |                               ---------     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                               |             |
[INFO] [stdout]     |                               |             this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                               |             up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                               `entry` calls a custom destructor
[INFO] [stdout]     |                               `entry` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  81 |             }
[INFO] [stdout]     |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ar-0.9.0/src/lib.rs:851:1
[INFO] [stdout]     |
[INFO] [stdout] 851 | impl<'a, R: 'a + Read> Drop for Entry<'a, R> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `entry` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ar-0.9.0/src/lib.rs:851:1
[INFO] [stdout]     |
[INFO] [stdout] 851 | impl<'a, R: 'a + Read> Drop for Entry<'a, R> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/linker.rs:179:45
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let mut section_name = unsafe { section_name.to_string().as_bytes_mut() }.to_vec();
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^                  ------ borrow later used by call
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/input_section.rs:72:45
[INFO] [stdout]     |
[INFO] [stdout]  72 |             while let Some(Ok(mut entry)) = archive.next_entry() {
[INFO] [stdout]     |                               ---------     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                               |             |
[INFO] [stdout]     |                               |             this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                               |             up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |                               `entry` calls a custom destructor
[INFO] [stdout]     |                               `entry` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  81 |             }
[INFO] [stdout]     |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ar-0.9.0/src/lib.rs:851:1
[INFO] [stdout]     |
[INFO] [stdout] 851 | impl<'a, R: 'a + Read> Drop for Entry<'a, R> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `entry` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ar-0.9.0/src/lib.rs:851:1
[INFO] [stdout]     |
[INFO] [stdout] 851 | impl<'a, R: 'a + Read> Drop for Entry<'a, R> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/linker.rs:179:45
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let mut section_name = unsafe { section_name.to_string().as_bytes_mut() }.to_vec();
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^                  ------ borrow later used by call
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.85s
[INFO] [stderr] crater-edition-check: bold v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking bold v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `InputSection`
[INFO] [stdout]   --> src/linker.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 |     input_section::{InputSection, InputSectionId, 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: `std::ops::Index`
[INFO] [stdout]  --> src/utils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InputSection`
[INFO] [stdout]   --> src/linker.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 |     input_section::{InputSection, InputSectionId, 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: `std::ops::Index`
[INFO] [stdout]  --> src/utils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Index;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Borrow`
[INFO] [stdout]  --> src/context.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, ops::Deref, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Borrow`
[INFO] [stdout]  --> src/context.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, ops::Deref, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bss`
[INFO] [stdout]    --> src/linker.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let bss = self.ctx.get_or_create_output_section_mut(
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_bss`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/linker.rs:179:45
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let mut section_name = unsafe { section_name.to_string().as_bytes_mut() }.to_vec();
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^              -   ------ borrow later used by call
[INFO] [stdout]     |                                             |                                     |
[INFO] [stdout]     |                                             |                                     temporary value is freed at the end of this statement
[INFO] [stdout]     |                                             creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bss`
[INFO] [stdout]    --> src/linker.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let bss = self.ctx.get_or_create_output_section_mut(
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_bss`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bold` (bin "bold") due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/linker.rs:179:45
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let mut section_name = unsafe { section_name.to_string().as_bytes_mut() }.to_vec();
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^              -   ------ borrow later used by call
[INFO] [stdout]     |                                             |                                     |
[INFO] [stdout]     |                                             |                                     temporary value is freed at the end of this statement
[INFO] [stdout]     |                                             creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bold` (bin "bold" test) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f", kill_on_drop: false }`
[INFO] [stdout] 6fa6e98367829946adc22438a41ef4aaa21cd4165162d524266c57b88c252e3f
