[INFO] fetching crate cosmian_ffi_utils 0.1.4...
[INFO] testing cosmian_ffi_utils-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cosmian_ffi_utils 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cosmian_ffi_utils 0.1.4
[INFO] finished tweaking crates.io crate cosmian_ffi_utils 0.1.4
[INFO] tweaked toml for crates.io crate cosmian_ffi_utils 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cosmian_ffi_utils 0.1.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d842f947df5429b55d79de73efd57714a05b2bca33e41e0aa0701b27edffae8e
[INFO] running `Command { std: "docker" "start" "-a" "d842f947df5429b55d79de73efd57714a05b2bca33e41e0aa0701b27edffae8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d842f947df5429b55d79de73efd57714a05b2bca33e41e0aa0701b27edffae8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d842f947df5429b55d79de73efd57714a05b2bca33e41e0aa0701b27edffae8e", kill_on_drop: false }`
[INFO] [stdout] d842f947df5429b55d79de73efd57714a05b2bca33e41e0aa0701b27edffae8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c22c43e718cc46270ac4994b79472a10367e868480ade1f0426acc9d9704f6c0
[INFO] running `Command { std: "docker" "start" "-a" "c22c43e718cc46270ac4994b79472a10367e868480ade1f0426acc9d9704f6c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cosmian_ffi_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "c22c43e718cc46270ac4994b79472a10367e868480ade1f0426acc9d9704f6c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c22c43e718cc46270ac4994b79472a10367e868480ade1f0426acc9d9704f6c0", kill_on_drop: false }`
[INFO] [stdout] c22c43e718cc46270ac4994b79472a10367e868480ade1f0426acc9d9704f6c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 477a88f6e1172073ecc77803503970754854171167702567f78aefd3eb6174f2
[INFO] running `Command { std: "docker" "start" "-a" "477a88f6e1172073ecc77803503970754854171167702567f78aefd3eb6174f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cosmian_ffi_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "477a88f6e1172073ecc77803503970754854171167702567f78aefd3eb6174f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477a88f6e1172073ecc77803503970754854171167702567f78aefd3eb6174f2", kill_on_drop: false }`
[INFO] [stdout] 477a88f6e1172073ecc77803503970754854171167702567f78aefd3eb6174f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 61e729a4c8fba3457954b2e4a1161cefed9bc66d09ae80bc5aba13553f096064
[INFO] running `Command { std: "docker" "start" "-a" "61e729a4c8fba3457954b2e4a1161cefed9bc66d09ae80bc5aba13553f096064", 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/cosmian_ffi_utils-a5f1847b19b45e9b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test error::tests::test_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "61e729a4c8fba3457954b2e4a1161cefed9bc66d09ae80bc5aba13553f096064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e729a4c8fba3457954b2e4a1161cefed9bc66d09ae80bc5aba13553f096064", kill_on_drop: false }`
[INFO] [stdout] 61e729a4c8fba3457954b2e4a1161cefed9bc66d09ae80bc5aba13553f096064