[INFO] fetching crate hopter_conf_params 0.3.0...
[INFO] testing hopter_conf_params-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hopter_conf_params 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hopter_conf_params 0.3.0
[INFO] finished tweaking crates.io crate hopter_conf_params 0.3.0
[INFO] tweaked toml for crates.io crate hopter_conf_params 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hopter_conf_params 0.3.0 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 hopter_conf_params 0.3.0 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] 50bad3ca6da15ea2b34993a02a036060ed757e36d9576a3cb74ec7cb3e5a40aa
[INFO] running `Command { std: "docker" "start" "-a" "50bad3ca6da15ea2b34993a02a036060ed757e36d9576a3cb74ec7cb3e5a40aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50bad3ca6da15ea2b34993a02a036060ed757e36d9576a3cb74ec7cb3e5a40aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50bad3ca6da15ea2b34993a02a036060ed757e36d9576a3cb74ec7cb3e5a40aa", kill_on_drop: false }`
[INFO] [stdout] 50bad3ca6da15ea2b34993a02a036060ed757e36d9576a3cb74ec7cb3e5a40aa
[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] 18e204db1da219963dd65a0d6491d9e94f94854679e6bffb41c398cc54361968
[INFO] running `Command { std: "docker" "start" "-a" "18e204db1da219963dd65a0d6491d9e94f94854679e6bffb41c398cc54361968", kill_on_drop: false }`
[INFO] [stderr]    Compiling hopter_conf_params v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "18e204db1da219963dd65a0d6491d9e94f94854679e6bffb41c398cc54361968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e204db1da219963dd65a0d6491d9e94f94854679e6bffb41c398cc54361968", kill_on_drop: false }`
[INFO] [stdout] 18e204db1da219963dd65a0d6491d9e94f94854679e6bffb41c398cc54361968
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 938d5a8454fa84bbd406b51a13b6640b7f4c9ad21ef0fe5f2a116fca06b762fe
[INFO] running `Command { std: "docker" "start" "-a" "938d5a8454fa84bbd406b51a13b6640b7f4c9ad21ef0fe5f2a116fca06b762fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling hopter_conf_params v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "938d5a8454fa84bbd406b51a13b6640b7f4c9ad21ef0fe5f2a116fca06b762fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938d5a8454fa84bbd406b51a13b6640b7f4c9ad21ef0fe5f2a116fca06b762fe", kill_on_drop: false }`
[INFO] [stdout] 938d5a8454fa84bbd406b51a13b6640b7f4c9ad21ef0fe5f2a116fca06b762fe
[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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ceaee201cf63c0e46b3466202b7109114fac4209dc28c493fb3e0656a51aaf7f
[INFO] running `Command { std: "docker" "start" "-a" "ceaee201cf63c0e46b3466202b7109114fac4209dc28c493fb3e0656a51aaf7f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hopter_conf_params-72d9bb503916ec09)
[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 hopter_conf_params
[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" "ceaee201cf63c0e46b3466202b7109114fac4209dc28c493fb3e0656a51aaf7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceaee201cf63c0e46b3466202b7109114fac4209dc28c493fb3e0656a51aaf7f", kill_on_drop: false }`
[INFO] [stdout] ceaee201cf63c0e46b3466202b7109114fac4209dc28c493fb3e0656a51aaf7f