[INFO] fetching crate voa-core 0.2.1...
[INFO] building voa-core-0.2.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate voa-core 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate voa-core 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate voa-core 0.2.1
[INFO] tweaked toml for crates.io crate voa-core 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate voa-core 0.2.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate voa-core 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fddfc1fd833816a3bcab31a5a4417f47f405b12dc3480878e05f84e73f1cbe90
[INFO] running `Command { std: "docker" "start" "-a" "fddfc1fd833816a3bcab31a5a4417f47f405b12dc3480878e05f84e73f1cbe90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fddfc1fd833816a3bcab31a5a4417f47f405b12dc3480878e05f84e73f1cbe90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddfc1fd833816a3bcab31a5a4417f47f405b12dc3480878e05f84e73f1cbe90", kill_on_drop: false }`
[INFO] [stdout] fddfc1fd833816a3bcab31a5a4417f47f405b12dc3480878e05f84e73f1cbe90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 809bfd0b76adc2e7ca185218e7151cf0b0428bb115f47cb9435fa20dbc2a480c
[INFO] running `Command { std: "docker" "start" "-a" "809bfd0b76adc2e7ca185218e7151cf0b0428bb115f47cb9435fa20dbc2a480c", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling xdg v3.0.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling voa-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.33s
[INFO] running `Command { std: "docker" "inspect" "809bfd0b76adc2e7ca185218e7151cf0b0428bb115f47cb9435fa20dbc2a480c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809bfd0b76adc2e7ca185218e7151cf0b0428bb115f47cb9435fa20dbc2a480c", kill_on_drop: false }`
[INFO] [stdout] 809bfd0b76adc2e7ca185218e7151cf0b0428bb115f47cb9435fa20dbc2a480c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16868ef4b8abce96d48c90e045a12caddec1353c733c44c4e4ae72b2037a64f4
[INFO] running `Command { std: "docker" "start" "-a" "16868ef4b8abce96d48c90e045a12caddec1353c733c44c4e4ae72b2037a64f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling which v8.0.0
[INFO] [stderr]    Compiling testresult v0.4.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling change-user-run v0.1.1
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling voa-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.27s
[INFO] running `Command { std: "docker" "inspect" "16868ef4b8abce96d48c90e045a12caddec1353c733c44c4e4ae72b2037a64f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16868ef4b8abce96d48c90e045a12caddec1353c733c44c4e4ae72b2037a64f4", kill_on_drop: false }`
[INFO] [stdout] 16868ef4b8abce96d48c90e045a12caddec1353c733c44c4e4ae72b2037a64f4