[INFO] fetching crate sai 0.1.4...
[INFO] testing sai-0.1.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sai 0.1.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sai 0.1.4 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sai 0.1.4
[INFO] finished tweaking crates.io crate sai 0.1.4
[INFO] tweaked toml for crates.io crate sai 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sai_component_derive v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52a9b9c5e879d02435dd9b62c6040a3f2164a30d12c82f49d909bf16bd0ad3bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52a9b9c5e879d02435dd9b62c6040a3f2164a30d12c82f49d909bf16bd0ad3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52a9b9c5e879d02435dd9b62c6040a3f2164a30d12c82f49d909bf16bd0ad3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52a9b9c5e879d02435dd9b62c6040a3f2164a30d12c82f49d909bf16bd0ad3bb", kill_on_drop: false }`
[INFO] [stdout] 52a9b9c5e879d02435dd9b62c6040a3f2164a30d12c82f49d909bf16bd0ad3bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4202dfc96fffcfd7325f756b9136e6697020259b9f0f846faf10417293a3e008
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4202dfc96fffcfd7325f756b9136e6697020259b9f0f846faf10417293a3e008", kill_on_drop: false }`
[INFO] [stderr]    Compiling sai_component_derive v0.1.4
[INFO] [stderr]    Compiling sai v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "4202dfc96fffcfd7325f756b9136e6697020259b9f0f846faf10417293a3e008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4202dfc96fffcfd7325f756b9136e6697020259b9f0f846faf10417293a3e008", kill_on_drop: false }`
[INFO] [stdout] 4202dfc96fffcfd7325f756b9136e6697020259b9f0f846faf10417293a3e008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 989bf4ffea1ae725b61ab5f667677123e97c03eb245b7560334376dd6f3bb90d
[INFO] running `Command { std: "docker" "start" "-a" "989bf4ffea1ae725b61ab5f667677123e97c03eb245b7560334376dd6f3bb90d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling sai v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "989bf4ffea1ae725b61ab5f667677123e97c03eb245b7560334376dd6f3bb90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "989bf4ffea1ae725b61ab5f667677123e97c03eb245b7560334376dd6f3bb90d", kill_on_drop: false }`
[INFO] [stdout] 989bf4ffea1ae725b61ab5f667677123e97c03eb245b7560334376dd6f3bb90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2cf6c13e1131a6a7fe0a0e1e7994533613d2286bacde95839ecd86c0781ac713
[INFO] running `Command { std: "docker" "start" "-a" "2cf6c13e1131a6a7fe0a0e1e7994533613d2286bacde95839ecd86c0781ac713", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sai-53669febaa78f3c1)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test component_repository::tests::test_component_repository ... ok
[INFO] [stdout] test registry::tests::combine_registries_new_macro ... ok
[INFO] [stderr]    Doc-tests sai
[INFO] [stdout] test downcast::tests::downcast ... ok
[INFO] [stdout] test system::tests::test_topological_sort ... ok
[INFO] [stdout] test system::tests::test_system_start_stop ... ok
[INFO] [stdout] test registry::tests::component_registry_new_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/system.rs - system::System<T>::new (line 66) ... ignored
[INFO] [stdout] test src/system.rs - system::System<T>::start (line 102) ... ignored
[INFO] [stdout] test src/system.rs - system::System<T>::stop (line 140) ... ignored
[INFO] [stdout] test src/lib.rs - Component (line 70) ... ok
[INFO] [stdout] test src/registry.rs - registry::component_registry (line 6) ... ok
[INFO] [stdout] test src/registry.rs - registry::ComponentRegistry (line 127) ... ok
[INFO] [stdout] test src/registry.rs - registry::combine_component_registry (line 61) ... ok
[INFO] [stdout] test src/lib.rs - Component (line 53) ... ok
[INFO] [stdout] test src/system.rs - system::System (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 2.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cf6c13e1131a6a7fe0a0e1e7994533613d2286bacde95839ecd86c0781ac713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf6c13e1131a6a7fe0a0e1e7994533613d2286bacde95839ecd86c0781ac713", kill_on_drop: false }`
[INFO] [stdout] 2cf6c13e1131a6a7fe0a0e1e7994533613d2286bacde95839ecd86c0781ac713