[INFO] fetching crate linux-loader 0.13.2...
[INFO] checking linux-loader-0.13.2 against try#14731909456ca628a194900c35659dfdcb359e77 for pr-149195-1
[INFO] extracting crate linux-loader 0.13.2 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate linux-loader 0.13.2
[INFO] finished tweaking crates.io crate linux-loader 0.13.2
[INFO] tweaked toml for crates.io crate linux-loader 0.13.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linux-loader 0.13.2 on toolchain 14731909456ca628a194900c35659dfdcb359e77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linux-loader 0.13.2 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" "+14731909456ca628a194900c35659dfdcb359e77" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad76807cf60c38972a64b1cc7bc79fae0afc8bf3bafe041b159539b5c84d3aef
[INFO] running `Command { std: "docker" "start" "-a" "ad76807cf60c38972a64b1cc7bc79fae0afc8bf3bafe041b159539b5c84d3aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad76807cf60c38972a64b1cc7bc79fae0afc8bf3bafe041b159539b5c84d3aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad76807cf60c38972a64b1cc7bc79fae0afc8bf3bafe041b159539b5c84d3aef", kill_on_drop: false }`
[INFO] [stdout] ad76807cf60c38972a64b1cc7bc79fae0afc8bf3bafe041b159539b5c84d3aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8995b7d0316e4f6755ef7af1789a98bafda59ef8f5a5005a6d71cae731e89098
[INFO] running `Command { std: "docker" "start" "-a" "8995b7d0316e4f6755ef7af1789a98bafda59ef8f5a5005a6d71cae731e89098", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking vm-memory v0.17.1
[INFO] [stderr]     Checking linux-loader v0.13.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> benches/x86_64/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs::File;
[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: `Read`
[INFO] [stdout]   --> benches/x86_64/mod.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::{Cursor, Read};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Error` is ambiguous
[INFO] [stdout]    --> src/loader/mod.rs:272:17
[INFO] [stdout]     |
[INFO] [stdout] 272 |             Err(Error::CommandLineOverflow),
[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: `Error` could refer to the enum imported here
[INFO] [stdout]    --> src/loader/mod.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] note: `Error` could also refer to the enum imported here
[INFO] [stdout]    --> src/loader/mod.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Error` is ambiguous
[INFO] [stdout]    --> src/loader/mod.rs:278:17
[INFO] [stdout]     |
[INFO] [stdout] 278 |             Err(Error::CommandLineOverflow),
[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: `Error` could refer to the enum imported here
[INFO] [stdout]    --> src/loader/mod.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] note: `Error` could also refer to the enum imported here
[INFO] [stdout]    --> src/loader/mod.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `CommandLineOverflow` found for enum `loader::elf::Error` in the current scope
[INFO] [stdout]    --> src/loader/mod.rs:272:24
[INFO] [stdout]     |
[INFO] [stdout] 272 |             Err(Error::CommandLineOverflow),
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `loader::elf::Error`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/loader/elf/mod.rs:40:1
[INFO] [stdout]     |
[INFO] [stdout]  40 | pub enum Error {
[INFO] [stdout]     | -------------- variant or associated item `CommandLineOverflow` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `CommandLineOverflow` found for enum `loader::elf::Error` in the current scope
[INFO] [stdout]    --> src/loader/mod.rs:278:24
[INFO] [stdout]     |
[INFO] [stdout] 278 |             Err(Error::CommandLineOverflow),
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `loader::elf::Error`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/loader/elf/mod.rs:40:1
[INFO] [stdout]     |
[INFO] [stdout]  40 | pub enum Error {
[INFO] [stdout]     | -------------- variant or associated item `CommandLineOverflow` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0659.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linux-loader` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "8995b7d0316e4f6755ef7af1789a98bafda59ef8f5a5005a6d71cae731e89098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8995b7d0316e4f6755ef7af1789a98bafda59ef8f5a5005a6d71cae731e89098", kill_on_drop: false }`
[INFO] [stdout] 8995b7d0316e4f6755ef7af1789a98bafda59ef8f5a5005a6d71cae731e89098