[INFO] fetching crate extargsparse_worker 0.2.4...
[INFO] testing extargsparse_worker-0.2.4 against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] extracting crate extargsparse_worker 0.2.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate extargsparse_worker 0.2.4
[INFO] finished tweaking crates.io crate extargsparse_worker 0.2.4
[INFO] tweaked toml for crates.io crate extargsparse_worker 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate extargsparse_worker 0.2.4 on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate extargsparse_worker 0.2.4 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6
[INFO] running `Command { std: "docker" "start" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", 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" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling extargsparse_codegen v0.1.4
[INFO] [stderr]    Compiling extargsparse_worker v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/key.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use super::{extargs_error_class,extargs_new_error};
[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: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/options.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/namespace.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]  --> src/parser_state.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::{extargs_error_class,extargs_new_error,extargs_assert,extargs_log_info,extargs_log_trace};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/parser.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/parser.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::i64;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of variable of type `bool` to itself
[INFO] [stdout]     --> src/key.rs:1687:3
[INFO] [stdout]      |
[INFO] [stdout] 1687 |         flagmode = flagmode;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 45.77s
[INFO] running `Command { std: "docker" "inspect" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/key.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use super::{extargs_error_class,extargs_new_error};
[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: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/options.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/namespace.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]  --> src/parser_state.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::{extargs_error_class,extargs_new_error,extargs_assert,extargs_log_info,extargs_log_trace};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/parser.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/parser.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::i64;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of variable of type `bool` to itself
[INFO] [stdout]     --> src/key.rs:1687:3
[INFO] [stdout]      |
[INFO] [stdout] 1687 |         flagmode = flagmode;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling extargsparse_worker v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/key.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use super::{extargs_error_class,extargs_new_error};
[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: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/options.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/namespace.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]  --> src/parser_state.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::{extargs_error_class,extargs_new_error,extargs_assert,extargs_log_info,extargs_log_trace};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/parser.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 | use super::{extargs_error_class,extargs_new_error};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extargs_error_class` and `extargs_new_error`
[INFO] [stdout]   --> src/util_test.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 | use super::{extargs_new_error,extargs_error_class,extargs_log_trace};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `extargs_error_class`
[INFO] [stdout]  --> src/tests.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::{extargs_error_class};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of an internal attribute
[INFO] [stdout]     --> src/tests.rs:2297:1
[INFO] [stdout]      |
[INFO] [stdout] 2297 | #[extargs_map_function(optparse=debug_set_2_args)]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the `rustc_test_entrypoint_marker` attribute is an internal implementation detail that will never be stable
[INFO] [stdout]      = note: this error originates in the attribute macro `extargs_map_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of an internal attribute
[INFO] [stdout]     --> src/tests.rs:2325:1
[INFO] [stdout]      |
[INFO] [stdout] 2325 | #[extargs_map_function(optparse=debug_set_2_args,opthelp=debug_opthelp_set)]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the `rustc_test_entrypoint_marker` attribute is an internal implementation detail that will never be stable
[INFO] [stdout]      = note: this error originates in the attribute macro `extargs_map_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of an internal attribute
[INFO] [stdout]     --> src/tests.rs:2905:1
[INFO] [stdout]      |
[INFO] [stdout] 2905 | #[extargs_map_function(jsonfunc=debug_2_jsonfunc,jsonfunc=debug_upper_jsonfunc)]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the `rustc_test_entrypoint_marker` attribute is an internal implementation detail that will never be stable
[INFO] [stdout]      = note: this error originates in the attribute macro `extargs_map_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of an internal attribute
[INFO] [stdout]     --> src/tests.rs:3140:1
[INFO] [stdout]      |
[INFO] [stdout] 3140 | #[extargs_map_function(optparse=debug_set_2_args_upper)]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the `rustc_test_entrypoint_marker` attribute is an internal implementation detail that will never be stable
[INFO] [stdout]      = note: this error originates in the attribute macro `extargs_map_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/parser.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::i64;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `extargsparse_worker` (lib test) due to 4 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6", kill_on_drop: false }`
[INFO] [stdout] 63d2557ddf7dffa0df4a88f5551a45f754d0a12cd898a21626cc7c418b2531c6
