[INFO] fetching crate ractor_cluster_derive 0.15.9...
[INFO] testing ractor_cluster_derive-0.15.9 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ractor_cluster_derive 0.15.9 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ractor_cluster_derive 0.15.9
[INFO] finished tweaking crates.io crate ractor_cluster_derive 0.15.9
[INFO] tweaked toml for crates.io crate ractor_cluster_derive 0.15.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ractor_cluster_derive 0.15.9 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ractor_cluster_derive 0.15.9 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" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bac3beb6c36bfdef1fe69ddfe6244ae997d40a80cb6eb4baaa4f4c47f02b003
[INFO] running `Command { std: "docker" "start" "-a" "6bac3beb6c36bfdef1fe69ddfe6244ae997d40a80cb6eb4baaa4f4c47f02b003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bac3beb6c36bfdef1fe69ddfe6244ae997d40a80cb6eb4baaa4f4c47f02b003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bac3beb6c36bfdef1fe69ddfe6244ae997d40a80cb6eb4baaa4f4c47f02b003", kill_on_drop: false }`
[INFO] [stdout] 6bac3beb6c36bfdef1fe69ddfe6244ae997d40a80cb6eb4baaa4f4c47f02b003
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ef31e3d5f417fe2fd3d96179f71d7c0bc97dff5cc32637c655f123cc63a6389
[INFO] running `Command { std: "docker" "start" "-a" "7ef31e3d5f417fe2fd3d96179f71d7c0bc97dff5cc32637c655f123cc63a6389", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling ractor_cluster_derive v0.15.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "7ef31e3d5f417fe2fd3d96179f71d7c0bc97dff5cc32637c655f123cc63a6389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ef31e3d5f417fe2fd3d96179f71d7c0bc97dff5cc32637c655f123cc63a6389", kill_on_drop: false }`
[INFO] [stdout] 7ef31e3d5f417fe2fd3d96179f71d7c0bc97dff5cc32637c655f123cc63a6389
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77131c4c5225dd7f3ee14f9117706e330029949c1848875638de1941e686036b
[INFO] running `Command { std: "docker" "start" "-a" "77131c4c5225dd7f3ee14f9117706e330029949c1848875638de1941e686036b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ractor_cluster_derive v0.15.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "77131c4c5225dd7f3ee14f9117706e330029949c1848875638de1941e686036b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77131c4c5225dd7f3ee14f9117706e330029949c1848875638de1941e686036b", kill_on_drop: false }`
[INFO] [stdout] 77131c4c5225dd7f3ee14f9117706e330029949c1848875638de1941e686036b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fa8d3006324359517c8cf47306062f1bc74103aa37a7ae6bcce51ccd4a5d15e
[INFO] running `Command { std: "docker" "start" "-a" "9fa8d3006324359517c8cf47306062f1bc74103aa37a7ae6bcce51ccd4a5d15e", 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/ractor_cluster_derive-0789e1f2c8ff32a7)
[INFO] [stderr]    Doc-tests ractor_cluster_derive
[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] [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" "9fa8d3006324359517c8cf47306062f1bc74103aa37a7ae6bcce51ccd4a5d15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa8d3006324359517c8cf47306062f1bc74103aa37a7ae6bcce51ccd4a5d15e", kill_on_drop: false }`
[INFO] [stdout] 9fa8d3006324359517c8cf47306062f1bc74103aa37a7ae6bcce51ccd4a5d15e