[INFO] fetching crate linera-sdk-derive 0.15.4...
[INFO] testing linera-sdk-derive-0.15.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linera-sdk-derive 0.15.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate linera-sdk-derive 0.15.4
[INFO] finished tweaking crates.io crate linera-sdk-derive 0.15.4
[INFO] tweaked toml for crates.io crate linera-sdk-derive 0.15.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linera-sdk-derive 0.15.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linera-sdk-derive 0.15.4 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 257587fd7971f8fa14dbb996db7379aaaff764a1514b80944b1b2cbc0fc32ab2
[INFO] running `Command { std: "docker" "start" "-a" "257587fd7971f8fa14dbb996db7379aaaff764a1514b80944b1b2cbc0fc32ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "257587fd7971f8fa14dbb996db7379aaaff764a1514b80944b1b2cbc0fc32ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257587fd7971f8fa14dbb996db7379aaaff764a1514b80944b1b2cbc0fc32ab2", kill_on_drop: false }`
[INFO] [stdout] 257587fd7971f8fa14dbb996db7379aaaff764a1514b80944b1b2cbc0fc32ab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da90d455a9704576b4e24d28901b76625fe0e42cc88ad26051872578c733893b
[INFO] running `Command { std: "docker" "start" "-a" "da90d455a9704576b4e24d28901b76625fe0e42cc88ad26051872578c733893b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling linera-sdk-derive v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.70s
[INFO] running `Command { std: "docker" "inspect" "da90d455a9704576b4e24d28901b76625fe0e42cc88ad26051872578c733893b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da90d455a9704576b4e24d28901b76625fe0e42cc88ad26051872578c733893b", kill_on_drop: false }`
[INFO] [stdout] da90d455a9704576b4e24d28901b76625fe0e42cc88ad26051872578c733893b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6157982e3145d054ba4b25f2fb485ae6042a2d06f134b50308ddd7c012916b84
[INFO] running `Command { std: "docker" "start" "-a" "6157982e3145d054ba4b25f2fb485ae6042a2d06f134b50308ddd7c012916b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling linera-sdk-derive v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "6157982e3145d054ba4b25f2fb485ae6042a2d06f134b50308ddd7c012916b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6157982e3145d054ba4b25f2fb485ae6042a2d06f134b50308ddd7c012916b84", kill_on_drop: false }`
[INFO] [stdout] 6157982e3145d054ba4b25f2fb485ae6042a2d06f134b50308ddd7c012916b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fe2de5cd117a11a6d8e310df5fb8f7adbe2e5e7f91491d954b7aeb75214e9dd
[INFO] running `Command { std: "docker" "start" "-a" "0fe2de5cd117a11a6d8e310df5fb8f7adbe2e5e7f91491d954b7aeb75214e9dd", 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/linera_sdk_derive-bfb909adab2c40b7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests linera_sdk_derive
[INFO] [stdout] test tests::test_derive_mutation_root ... 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] [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" "0fe2de5cd117a11a6d8e310df5fb8f7adbe2e5e7f91491d954b7aeb75214e9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe2de5cd117a11a6d8e310df5fb8f7adbe2e5e7f91491d954b7aeb75214e9dd", kill_on_drop: false }`
[INFO] [stdout] 0fe2de5cd117a11a6d8e310df5fb8f7adbe2e5e7f91491d954b7aeb75214e9dd