[INFO] fetching crate tagged-pointer-as-enum 1.0.0...
[INFO] testing tagged-pointer-as-enum-1.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tagged-pointer-as-enum 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tagged-pointer-as-enum 1.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tagged-pointer-as-enum 1.0.0
[INFO] finished tweaking crates.io crate tagged-pointer-as-enum 1.0.0
[INFO] tweaked toml for crates.io crate tagged-pointer-as-enum 1.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", 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] 9af8e23a56f97bd397adc8bf3b706dee1db4db716b7f011a12f6c74d2e8ad0ee
[INFO] running `Command { std: "docker" "start" "-a" "9af8e23a56f97bd397adc8bf3b706dee1db4db716b7f011a12f6c74d2e8ad0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9af8e23a56f97bd397adc8bf3b706dee1db4db716b7f011a12f6c74d2e8ad0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af8e23a56f97bd397adc8bf3b706dee1db4db716b7f011a12f6c74d2e8ad0ee", kill_on_drop: false }`
[INFO] [stdout] 9af8e23a56f97bd397adc8bf3b706dee1db4db716b7f011a12f6c74d2e8ad0ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 33c5daeccde33c6e01c90013715bc1f880e5def071c9d82487112afe9b24bab2
[INFO] running `Command { std: "docker" "start" "-a" "33c5daeccde33c6e01c90013715bc1f880e5def071c9d82487112afe9b24bab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tagged-pointer-as-enum v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "33c5daeccde33c6e01c90013715bc1f880e5def071c9d82487112afe9b24bab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c5daeccde33c6e01c90013715bc1f880e5def071c9d82487112afe9b24bab2", kill_on_drop: false }`
[INFO] [stdout] 33c5daeccde33c6e01c90013715bc1f880e5def071c9d82487112afe9b24bab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9448af0f5a5498d71c3b5843eaf369de9b25186f4ae74bdf311bb8d55dd7dd97
[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" "9448af0f5a5498d71c3b5843eaf369de9b25186f4ae74bdf311bb8d55dd7dd97", kill_on_drop: false }`
[INFO] [stderr]    Compiling tagged-pointer-as-enum v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "9448af0f5a5498d71c3b5843eaf369de9b25186f4ae74bdf311bb8d55dd7dd97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9448af0f5a5498d71c3b5843eaf369de9b25186f4ae74bdf311bb8d55dd7dd97", kill_on_drop: false }`
[INFO] [stdout] 9448af0f5a5498d71c3b5843eaf369de9b25186f4ae74bdf311bb8d55dd7dd97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd80c58a79a8a9a957717d95b256b04bad4f3e6af3e1f402a460edccfb4c2cf7
[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" "cd80c58a79a8a9a957717d95b256b04bad4f3e6af3e1f402a460edccfb4c2cf7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tagged_pointer_as_enum-ac850671dfa365c9)
[INFO] [stdout] test macros::tagged_enum_macro::tests::test_string_ptr ... ok
[INFO] [stderr]    Doc-tests tagged-pointer-as-enum
[INFO] [stdout] test macros::tagged_enum_macro::tests::test_tags ... ok
[INFO] [stdout] test macros::tagged_enum_macro::tests::test_u8 ... ok
[INFO] [stdout] test test::test_bool ... ok
[INFO] [stdout] test test::test_box ... ok
[INFO] [stdout] test test::test_drop ... ok
[INFO] [stdout] test macros::declare_tags::test_declare_tags ... ok
[INFO] [stdout] test macros::tagged_enum_macro::tests::test_size ... ok
[INFO] [stdout] test test::test_option_box ... ok
[INFO] [stdout] test test::test_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd80c58a79a8a9a957717d95b256b04bad4f3e6af3e1f402a460edccfb4c2cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd80c58a79a8a9a957717d95b256b04bad4f3e6af3e1f402a460edccfb4c2cf7", kill_on_drop: false }`
[INFO] [stdout] cd80c58a79a8a9a957717d95b256b04bad4f3e6af3e1f402a460edccfb4c2cf7