[INFO] fetching crate usage-cli 2.2.2...
[INFO] testing usage-cli-2.2.2 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate usage-cli 2.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate usage-cli 2.2.2
[INFO] finished tweaking crates.io crate usage-cli 2.2.2
[INFO] tweaked toml for crates.io crate usage-cli 2.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usage-cli 2.2.2 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 usage-cli 2.2.2 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" "+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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 63df6348a6de0155e4cf3a410ae38f11e025c18866b6589b0e3d504d16377912
[INFO] running `Command { std: "docker" "start" "-a" "63df6348a6de0155e4cf3a410ae38f11e025c18866b6589b0e3d504d16377912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63df6348a6de0155e4cf3a410ae38f11e025c18866b6589b0e3d504d16377912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63df6348a6de0155e4cf3a410ae38f11e025c18866b6589b0e3d504d16377912", kill_on_drop: false }`
[INFO] [stdout] 63df6348a6de0155e4cf3a410ae38f11e025c18866b6589b0e3d504d16377912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 03b6fa5587b40010fe9aac931d9e7bf6c13bd191d9d4df37dcde361b45aed78a
[INFO] running `Command { std: "docker" "start" "-a" "03b6fa5587b40010fe9aac931d9e7bf6c13bd191d9d4df37dcde361b45aed78a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling bitflags v2.9.1
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[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]    Compiling darling_core v0.20.11
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[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling versions v7.0.0
[INFO] [stderr]    Compiling xx v2.1.1
[INFO] [stderr]    Compiling kdl v6.3.4
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling tera v1.20.0
[INFO] [stderr]    Compiling usage-lib v2.2.2
[INFO] [stderr]    Compiling clap_usage v2.0.3
[INFO] [stderr]    Compiling usage-cli v2.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `UsageCLIError` is never used
[INFO] [stdout]  --> src/errors.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UsageCLIError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "03b6fa5587b40010fe9aac931d9e7bf6c13bd191d9d4df37dcde361b45aed78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b6fa5587b40010fe9aac931d9e7bf6c13bd191d9d4df37dcde361b45aed78a", kill_on_drop: false }`
[INFO] [stdout] 03b6fa5587b40010fe9aac931d9e7bf6c13bd191d9d4df37dcde361b45aed78a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36aa84a34d52ec6c524ad06392a5aa9255f7ffda6166aafce80807581f36410c
[INFO] running `Command { std: "docker" "start" "-a" "36aa84a34d52ec6c524ad06392a5aa9255f7ffda6166aafce80807581f36410c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.5
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.5
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling dtor v0.0.6
[INFO] [stderr]    Compiling ctor v0.4.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling xx v2.1.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling tera v1.20.0
[INFO] [stderr]    Compiling usage-lib v2.2.2
[INFO] [stderr]    Compiling clap_usage v2.0.3
[INFO] [stderr]    Compiling usage-cli v2.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `UsageCLIError` is never used
[INFO] [stdout]  --> src/errors.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UsageCLIError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UsageCLIError` is never used
[INFO] [stdout]  --> src/errors.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UsageCLIError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `Command { std: "docker" "inspect" "36aa84a34d52ec6c524ad06392a5aa9255f7ffda6166aafce80807581f36410c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36aa84a34d52ec6c524ad06392a5aa9255f7ffda6166aafce80807581f36410c", kill_on_drop: false }`
[INFO] [stdout] 36aa84a34d52ec6c524ad06392a5aa9255f7ffda6166aafce80807581f36410c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a8d7247f374806b2efae83393348c9411a1210a96bc7b361d33b289f04f7e1f
[INFO] running `Command { std: "docker" "start" "-a" "7a8d7247f374806b2efae83393348c9411a1210a96bc7b361d33b289f04f7e1f", kill_on_drop: false }`
[INFO] [stderr] warning: enum `UsageCLIError` is never used
[INFO] [stderr]  --> src/errors.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum UsageCLIError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `usage-cli` (lib) generated 1 warning
[INFO] [stderr] warning: `usage-cli` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usage_cli-48ca370657faaab4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/usage-2fe300d42c995293)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usage_cli
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a8d7247f374806b2efae83393348c9411a1210a96bc7b361d33b289f04f7e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a8d7247f374806b2efae83393348c9411a1210a96bc7b361d33b289f04f7e1f", kill_on_drop: false }`
[INFO] [stdout] 7a8d7247f374806b2efae83393348c9411a1210a96bc7b361d33b289f04f7e1f