[INFO] fetching crate dioxide 0.0.1...
[INFO] fixing dioxide-0.0.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate dioxide 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate dioxide 0.0.1
[INFO] finished tweaking crates.io crate dioxide 0.0.1
[INFO] tweaked toml for crates.io crate dioxide 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dioxide 0.0.1 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 crates.io crate dioxide 0.0.1 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] [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 bootloader_api v0.11.9
[INFO] [stderr]   Downloaded dioxide_derive v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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] ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b
[INFO] running `Command { std: "docker" "start" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b", 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" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b", 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" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling bootloader_api v0.11.9
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling dioxide_derive v0.0.1
[INFO] [stderr]     Checking dioxide v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/std/print.rs:48:37
[INFO] [stdout]    |
[INFO] [stdout] 48 |         $crate::std::print::_eprint(format_args_nl!($($arg)*));
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/error/panic.rs:7:3
[INFO] [stdout]    |
[INFO] [stdout]  7 |   eprintln!("you messed up kiddo | {info:?}");
[INFO] [stdout]    |   ------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/core/src/macros/mod.rs:996:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 48 -         $crate::std::print::_eprint(format_args_nl!($($arg)*));
[INFO] [stdout] 48 +         $crate::std::print::_eprint(format_args!($($arg)*));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `format_args_nl` in this scope
[INFO] [stdout]   --> src/std/print.rs:48:37
[INFO] [stdout]    |
[INFO] [stdout] 48 |         $crate::std::print::_eprint(format_args_nl!($($arg)*));
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/error/panic.rs:7:3
[INFO] [stdout]    |
[INFO] [stdout]  7 |   eprintln!("you messed up kiddo | {info:?}");
[INFO] [stdout]    |   ------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/core/src/macros/mod.rs:996:4
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `format_args` defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a macro with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 48 -         $crate::std::print::_eprint(format_args_nl!($($arg)*));
[INFO] [stdout] 48 +         $crate::std::print::_eprint(format_args!($($arg)*));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::*`
[INFO] [stdout]  --> src/kernel/os.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{error::OsError, std::*};
[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::*`
[INFO] [stdout]  --> src/kernel/os.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{error::OsError, std::*};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]  --> src/error/panic.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / pub fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 7 | |   eprintln!("you messed up kiddo | {info:?}");
[INFO] [stdout] 8 | |   crate::hal::sys::halt()
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]   = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ebc3593764c44f83.rmeta
[INFO] [stdout]   = note: second definition in the local crate (`dioxide`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dioxide` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dioxide` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b", kill_on_drop: false }`
[INFO] [stdout] ddeb09474313bfde39b0dc478f14fb9c81b545dd2e23f036137d2ad76dfa102b
