[INFO] fetching crate uniffi 0.29.4...
[INFO] building uniffi-0.29.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate uniffi 0.29.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate uniffi 0.29.4
[INFO] finished tweaking crates.io crate uniffi 0.29.4
[INFO] tweaked toml for crates.io crate uniffi 0.29.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniffi 0.29.4 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uniffi 0.29.4 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31b3d7c22d2c706c5eb38bc53c8134f6e5641c5055f023cfbaf915cf1c586d61
[INFO] running `Command { std: "docker" "start" "-a" "31b3d7c22d2c706c5eb38bc53c8134f6e5641c5055f023cfbaf915cf1c586d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31b3d7c22d2c706c5eb38bc53c8134f6e5641c5055f023cfbaf915cf1c586d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31b3d7c22d2c706c5eb38bc53c8134f6e5641c5055f023cfbaf915cf1c586d61", kill_on_drop: false }`
[INFO] [stdout] 31b3d7c22d2c706c5eb38bc53c8134f6e5641c5055f023cfbaf915cf1c586d61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76d82d2c09367965096a1e2964a5334c9ee786bcd2f9078da4072042e81dfcc8
[INFO] running `Command { std: "docker" "start" "-a" "76d82d2c09367965096a1e2964a5334c9ee786bcd2f9078da4072042e81dfcc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling fs-err v2.9.0
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling uniffi_core v0.29.4
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling uniffi_internal_macros v0.29.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling uniffi_pipeline v0.29.4
[INFO] [stderr]    Compiling uniffi_meta v0.29.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling cargo-platform v0.1.3
[INFO] [stderr]    Compiling cargo_metadata v0.19.2
[INFO] [stderr]    Compiling uniffi_macros v0.29.4
[INFO] [stderr]    Compiling uniffi v0.29.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.59s
[INFO] running `Command { std: "docker" "inspect" "76d82d2c09367965096a1e2964a5334c9ee786bcd2f9078da4072042e81dfcc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d82d2c09367965096a1e2964a5334c9ee786bcd2f9078da4072042e81dfcc8", kill_on_drop: false }`
[INFO] [stdout] 76d82d2c09367965096a1e2964a5334c9ee786bcd2f9078da4072042e81dfcc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a8a4e0e069d054c4b6b7f018c28dc76a5ed5756904c8abd756f633eea9c814e
[INFO] running `Command { std: "docker" "start" "-a" "6a8a4e0e069d054c4b6b7f018c28dc76a5ed5756904c8abd756f633eea9c814e", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.83
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling basic-toml v0.1.4
[INFO] [stderr]    Compiling uniffi v0.29.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "6a8a4e0e069d054c4b6b7f018c28dc76a5ed5756904c8abd756f633eea9c814e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8a4e0e069d054c4b6b7f018c28dc76a5ed5756904c8abd756f633eea9c814e", kill_on_drop: false }`
[INFO] [stdout] 6a8a4e0e069d054c4b6b7f018c28dc76a5ed5756904c8abd756f633eea9c814e