[INFO] fetching crate smallbox 0.8.1...
[INFO] testing smallbox-0.8.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate smallbox 0.8.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate smallbox 0.8.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smallbox 0.8.1
[INFO] finished tweaking crates.io crate smallbox 0.8.1
[INFO] tweaked toml for crates.io crate smallbox 0.8.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9173e5fde3954789159a8acdb09da1e93e9602007108e285c8d583b2bce26527
[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" "9173e5fde3954789159a8acdb09da1e93e9602007108e285c8d583b2bce26527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9173e5fde3954789159a8acdb09da1e93e9602007108e285c8d583b2bce26527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9173e5fde3954789159a8acdb09da1e93e9602007108e285c8d583b2bce26527", kill_on_drop: false }`
[INFO] [stdout] 9173e5fde3954789159a8acdb09da1e93e9602007108e285c8d583b2bce26527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35ae89f7fbc6c43787c8c30c786fe015f8c4323033b917ee5a929f594c78d887
[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" "35ae89f7fbc6c43787c8c30c786fe015f8c4323033b917ee5a929f594c78d887", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallbox v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "35ae89f7fbc6c43787c8c30c786fe015f8c4323033b917ee5a929f594c78d887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35ae89f7fbc6c43787c8c30c786fe015f8c4323033b917ee5a929f594c78d887", kill_on_drop: false }`
[INFO] [stdout] 35ae89f7fbc6c43787c8c30c786fe015f8c4323033b917ee5a929f594c78d887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 25f4883ed670c2cb58dffb7e2fd910d8221117d74ed41326886a485d174a1f72
[INFO] running `Command { std: "docker" "start" "-a" "25f4883ed670c2cb58dffb7e2fd910d8221117d74ed41326886a485d174a1f72", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallbox v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/smallbox-3e3a49e4d386aa9d)
[INFO] running `Command { std: "docker" "inspect" "25f4883ed670c2cb58dffb7e2fd910d8221117d74ed41326886a485d174a1f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f4883ed670c2cb58dffb7e2fd910d8221117d74ed41326886a485d174a1f72", kill_on_drop: false }`
[INFO] [stdout] 25f4883ed670c2cb58dffb7e2fd910d8221117d74ed41326886a485d174a1f72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] fcbcb07caca60e135f84ca81f4f398df45d15696148fea2993b26cbde5f31193
[INFO] running `Command { std: "docker" "start" "-a" "fcbcb07caca60e135f84ca81f4f398df45d15696148fea2993b26cbde5f31193", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smallbox-3e3a49e4d386aa9d)
[INFO] [stdout] test smallbox::tests::test_basic ... ok
[INFO] [stdout] test smallbox::tests::test_clone ... ok
[INFO] [stdout] test smallbox::tests::test_zst ... ok
[INFO] [stdout] test smallbox::tests::test_oversize ... ok
[INFO] [stdout] test smallbox::tests::test_drop ... ok
[INFO] [stdout] test smallbox::tests::test_new_unchecked ... ok
[INFO] [stdout] test smallbox::tests::test_downcast ... ok
[INFO] [stdout] test smallbox::tests::test_resize ... ok
[INFO] [stderr]    Doc-tests smallbox
[INFO] [stdout] test smallbox::tests::test_macro ... ok
[INFO] [stdout] test smallbox::tests::test_option_encoding ... ok
[INFO] [stdout] test smallbox::tests::test_into_inner ... ok
[INFO] [stdout] test smallbox::tests::test_dont_drop_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::into_inner (line 252) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::new (line 78) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::resize (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<dynAny+Send,Space>::downcast (line 326) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::smallbox (line 37) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T,Space>::is_heap (line 149) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<dynAny,Space>::downcast (line 289) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcbcb07caca60e135f84ca81f4f398df45d15696148fea2993b26cbde5f31193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbcb07caca60e135f84ca81f4f398df45d15696148fea2993b26cbde5f31193", kill_on_drop: false }`
[INFO] [stdout] fcbcb07caca60e135f84ca81f4f398df45d15696148fea2993b26cbde5f31193