[INFO] fetching crate rsubox 0.2.1...
[INFO] testing rsubox-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rsubox 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rsubox 0.2.1
[INFO] finished tweaking crates.io crate rsubox 0.2.1
[INFO] tweaked toml for crates.io crate rsubox 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsubox 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsubox 0.2.1 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" "+beta-2025-09-21" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 102fbec99b39c61fab28c23843c76ab090268763ff7e2e1a282d4ae60dd9d4ed
[INFO] running `Command { std: "docker" "start" "-a" "102fbec99b39c61fab28c23843c76ab090268763ff7e2e1a282d4ae60dd9d4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "102fbec99b39c61fab28c23843c76ab090268763ff7e2e1a282d4ae60dd9d4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102fbec99b39c61fab28c23843c76ab090268763ff7e2e1a282d4ae60dd9d4ed", kill_on_drop: false }`
[INFO] [stdout] 102fbec99b39c61fab28c23843c76ab090268763ff7e2e1a282d4ae60dd9d4ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8732a0e48481a94fb128d0aa562ddfa531430d7e8c500ba71e26aea7ba82bca3
[INFO] running `Command { std: "docker" "start" "-a" "8732a0e48481a94fb128d0aa562ddfa531430d7e8c500ba71e26aea7ba82bca3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling fnmatch-sys v1.0.0
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling getopt v1.1.3
[INFO] [stderr]    Compiling crc v2.1.0
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling rsubox v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `from_raw_parts` is ambiguous
[INFO] [stdout]     --> src/utils.rs:1252:65
[INFO] [stdout]      |
[INFO] [stdout] 1252 | ...   sysname: OsString::from(&OsStr::from_bytes(unsafe { from_raw_parts(libc_name.assume_init_ref().sysname.as_ptr() as *const u8, sysna...
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `from_raw_parts` could refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:39:5
[INFO] [stdout]      |
[INFO] [stdout]   39 | use std::slice::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] note: `from_raw_parts` could also refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:40:5
[INFO] [stdout]      |
[INFO] [stdout]   40 | use std::str::*;
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `from_raw_parts` is ambiguous
[INFO] [stdout]     --> src/utils.rs:1253:66
[INFO] [stdout]      |
[INFO] [stdout] 1253 | ...   nodename: OsString::from(&OsStr::from_bytes(unsafe { from_raw_parts(libc_name.assume_init_ref().nodename.as_ptr() as *const u8, nod...
[INFO] [stdout]      |                                                            ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `from_raw_parts` could refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:39:5
[INFO] [stdout]      |
[INFO] [stdout]   39 | use std::slice::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] note: `from_raw_parts` could also refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:40:5
[INFO] [stdout]      |
[INFO] [stdout]   40 | use std::str::*;
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `from_raw_parts` is ambiguous
[INFO] [stdout]     --> src/utils.rs:1254:65
[INFO] [stdout]      |
[INFO] [stdout] 1254 | ...   release: OsString::from(&OsStr::from_bytes(unsafe { from_raw_parts(libc_name.assume_init_ref().release.as_ptr() as *const u8, relea...
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `from_raw_parts` could refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:39:5
[INFO] [stdout]      |
[INFO] [stdout]   39 | use std::slice::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] note: `from_raw_parts` could also refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:40:5
[INFO] [stdout]      |
[INFO] [stdout]   40 | use std::str::*;
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `from_raw_parts` is ambiguous
[INFO] [stdout]     --> src/utils.rs:1255:65
[INFO] [stdout]      |
[INFO] [stdout] 1255 | ...   version: OsString::from(&OsStr::from_bytes(unsafe { from_raw_parts(libc_name.assume_init_ref().version.as_ptr() as *const u8, versi...
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `from_raw_parts` could refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:39:5
[INFO] [stdout]      |
[INFO] [stdout]   39 | use std::slice::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] note: `from_raw_parts` could also refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:40:5
[INFO] [stdout]      |
[INFO] [stdout]   40 | use std::str::*;
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `from_raw_parts` is ambiguous
[INFO] [stdout]     --> src/utils.rs:1256:65
[INFO] [stdout]      |
[INFO] [stdout] 1256 | ...   machine: OsString::from(&OsStr::from_bytes(unsafe { from_raw_parts(libc_name.assume_init_ref().machine.as_ptr() as *const u8, machi...
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `from_raw_parts` could refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:39:5
[INFO] [stdout]      |
[INFO] [stdout]   39 | use std::slice::*;
[INFO] [stdout]      |     ^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] note: `from_raw_parts` could also refer to the function imported here
[INFO] [stdout]     --> src/utils.rs:40:5
[INFO] [stdout]      |
[INFO] [stdout]   40 | use std::str::*;
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `from_raw_parts` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsubox` (bin "rsubox") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "8732a0e48481a94fb128d0aa562ddfa531430d7e8c500ba71e26aea7ba82bca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8732a0e48481a94fb128d0aa562ddfa531430d7e8c500ba71e26aea7ba82bca3", kill_on_drop: false }`
[INFO] [stdout] 8732a0e48481a94fb128d0aa562ddfa531430d7e8c500ba71e26aea7ba82bca3