[INFO] fetching crate stadium 0.1.6...
[INFO] testing stadium-0.1.6 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate stadium 0.1.6 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate stadium 0.1.6 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stadium 0.1.6
[INFO] finished tweaking crates.io crate stadium 0.1.6
[INFO] tweaked toml for crates.io crate stadium 0.1.6 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e216f9c9a81302d4b73de8a1bba58a2f05a20f260acc6aad5f7c7f7584ac8069
[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" "e216f9c9a81302d4b73de8a1bba58a2f05a20f260acc6aad5f7c7f7584ac8069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e216f9c9a81302d4b73de8a1bba58a2f05a20f260acc6aad5f7c7f7584ac8069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e216f9c9a81302d4b73de8a1bba58a2f05a20f260acc6aad5f7c7f7584ac8069", kill_on_drop: false }`
[INFO] [stdout] e216f9c9a81302d4b73de8a1bba58a2f05a20f260acc6aad5f7c7f7584ac8069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--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] 0074be0fc0c8e2e6ae3c79293f1e58943e748f863ae0898d7b8e66c2c072e7c0
[INFO] running `Command { std: "docker" "start" "-a" "0074be0fc0c8e2e6ae3c79293f1e58943e748f863ae0898d7b8e66c2c072e7c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling stadium v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "0074be0fc0c8e2e6ae3c79293f1e58943e748f863ae0898d7b8e66c2c072e7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0074be0fc0c8e2e6ae3c79293f1e58943e748f863ae0898d7b8e66c2c072e7c0", kill_on_drop: false }`
[INFO] [stdout] 0074be0fc0c8e2e6ae3c79293f1e58943e748f863ae0898d7b8e66c2c072e7c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0491ec0cbd38da0c6963791d0fbdc923576aac3c1298569bbbfc4bf9f9c49d7
[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" "a0491ec0cbd38da0c6963791d0fbdc923576aac3c1298569bbbfc4bf9f9c49d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling stadium v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "a0491ec0cbd38da0c6963791d0fbdc923576aac3c1298569bbbfc4bf9f9c49d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0491ec0cbd38da0c6963791d0fbdc923576aac3c1298569bbbfc4bf9f9c49d7", kill_on_drop: false }`
[INFO] [stdout] a0491ec0cbd38da0c6963791d0fbdc923576aac3c1298569bbbfc4bf9f9c49d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ce03696b1e414ecb29cc5aaf97c6a97283a4aa583c0facaef17ce0e8dd6da60
[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" "3ce03696b1e414ecb29cc5aaf97c6a97283a4aa583c0facaef17ce0e8dd6da60", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stadium-5020d4a3271491cc)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-a398419eb0b7a629)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test build_with_no_objects ... ok
[INFO] [stdout] test build_with_one_object ... ok
[INFO] [stdout] test build_with_300_objects ... ok
[INFO] [stdout] test get_mut_values_from_stadium ... ok
[INFO] [stdout] test the_stadium_properly_drops_everything ... ok
[INFO] [stdout] test swap_values ... ok
[INFO] [stdout] test zero_sized_type_insert ... ok
[INFO] [stdout] test swap_with_same_handle_does_nothing ... ok
[INFO] [stdout] test zero_sized_type_insert_raw ... ok
[INFO] [stdout] test handle_is_associated_with_stadium ... ok
[INFO] [stdout] test insert_default ... ok
[INFO] [stdout] test zst_operations ... ok
[INFO] [stdout] test insert_zeroed ... ok
[INFO] [stdout] test replace_value_in_stadium ... ok
[INFO] [stdout] test stadium_can_retrieve_zst ... ok
[INFO] [stdout] test the_builder_does_not_deallocate_zst ... ok
[INFO] [stdout] test the_builder_properly_drops_everything ... ok
[INFO] [stdout] test get_panics_on_invalid_handle - should panic ... ok
[INFO] [stdout] test get_mut_panics_on_invalid_handle - should panic ... ok
[INFO] [stdout] test replace_panics_on_invalid_handle - should panic ... ok
[INFO] [stdout] test swap_with_invalid_handle_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stadium
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - Stadium::builder (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::is_associated_with (line 96) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::swap (line 459) ... ok
[INFO] [stdout] test src/lib.rs - Builder::new (line 554) ... ok
[INFO] [stdout] test src/lib.rs - RawHandle::trust_with_builder (line 1080) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::replace_unchecked (line 129) ... ok
[INFO] [stdout] test src/lib.rs - RawHandle::trust (line 1044) ... ok
[INFO] [stdout] test src/lib.rs - builder (line 14) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::swap_unchecked (line 420) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::get (line 188) ... ok
[INFO] [stdout] test src/lib.rs - Handle<T>::raw (line 1012) ... ok
[INFO] [stdout] test src/lib.rs - Stadium (line 30) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::get_unchecked_mut (line 301) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::get_mut (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::get_unchecked (line 269) ... ok
[INFO] [stdout] test src/lib.rs - Stadium::replace (line 160) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ce03696b1e414ecb29cc5aaf97c6a97283a4aa583c0facaef17ce0e8dd6da60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce03696b1e414ecb29cc5aaf97c6a97283a4aa583c0facaef17ce0e8dd6da60", kill_on_drop: false }`
[INFO] [stdout] 3ce03696b1e414ecb29cc5aaf97c6a97283a4aa583c0facaef17ce0e8dd6da60