[INFO] cloning repository https://github.com/abrenneke/variant-set
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abrenneke/variant-set" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrenneke%2Fvariant-set", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrenneke%2Fvariant-set'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae11b24af1da0d22b2d04389c553b1ef24e4b232
[INFO] testing abrenneke/variant-set against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrenneke%2Fvariant-set" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abrenneke/variant-set on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abrenneke/variant-set
[INFO] finished tweaking git repo https://github.com/abrenneke/variant-set
[INFO] tweaked toml for git repo https://github.com/abrenneke/variant-set written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/abrenneke/variant-set 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded variant-set-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ceb6b212201cd0218ea344056e950fba4cf091462d224072abeeee3f265a3cc
[INFO] running `Command { std: "docker" "start" "-a" "6ceb6b212201cd0218ea344056e950fba4cf091462d224072abeeee3f265a3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ceb6b212201cd0218ea344056e950fba4cf091462d224072abeeee3f265a3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ceb6b212201cd0218ea344056e950fba4cf091462d224072abeeee3f265a3cc", kill_on_drop: false }`
[INFO] [stdout] 6ceb6b212201cd0218ea344056e950fba4cf091462d224072abeeee3f265a3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8fa70a8d2e5676d057d84f4db7a10d034f1274217f48683b50e40d96a5280bd
[INFO] running `Command { std: "docker" "start" "-a" "f8fa70a8d2e5676d057d84f4db7a10d034f1274217f48683b50e40d96a5280bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling variant-set-derive v0.1.0
[INFO] [stderr]    Compiling variant-set-derive v0.1.0 (/opt/rustwide/workdir/variant-set-derive)
[INFO] [stderr]    Compiling variant-set v0.1.0 (/opt/rustwide/workdir/variant-set)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "f8fa70a8d2e5676d057d84f4db7a10d034f1274217f48683b50e40d96a5280bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8fa70a8d2e5676d057d84f4db7a10d034f1274217f48683b50e40d96a5280bd", kill_on_drop: false }`
[INFO] [stdout] f8fa70a8d2e5676d057d84f4db7a10d034f1274217f48683b50e40d96a5280bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78992c619a5d9d682a2ce60e141fc5f401ce3939d30e886ed7b39786028941c2
[INFO] running `Command { std: "docker" "start" "-a" "78992c619a5d9d682a2ce60e141fc5f401ce3939d30e886ed7b39786028941c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling variant-set-derive v0.1.0 (/opt/rustwide/workdir/variant-set-derive)
[INFO] [stderr]    Compiling variant-set v0.1.0 (/opt/rustwide/workdir/variant-set)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "78992c619a5d9d682a2ce60e141fc5f401ce3939d30e886ed7b39786028941c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78992c619a5d9d682a2ce60e141fc5f401ce3939d30e886ed7b39786028941c2", kill_on_drop: false }`
[INFO] [stdout] 78992c619a5d9d682a2ce60e141fc5f401ce3939d30e886ed7b39786028941c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ecbce299ec68f8c594e4c77ad414f3b472f25ca04bb69501b50174a1fca8098
[INFO] running `Command { std: "docker" "start" "-a" "5ecbce299ec68f8c594e4c77ad414f3b472f25ca04bb69501b50174a1fca8098", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variant_set-ca37f1d189227649)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/variant_set_derive-bf15b512c0827c0b)
[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]    Doc-tests variant_set
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet (line 28) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::fmt (line 626) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::clear (line 134) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::default (line 570) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::capacity (line 114) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::get (line 279) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::clone (line 593) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::insert (line 162) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::contains_exact (line 230) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::get_or_insert (line 300) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::from (line 785) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::eq (line 655) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::contains (line 210) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::from_iter (line 756) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::drain (line 254) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::extend (line 690) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::is_empty (line 320) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::shrink_to_fit (line 521) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::try_reserve (line 469) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::len (line 364) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::into_iter (line 724) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::set (line 187) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::remove (line 387) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::reserve (line 444) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::shrink_to (line 499) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::iter (line 340) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::new (line 71) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::take (line 543) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::remove_exact (line 408) ... ok
[INFO] [stdout] test variant-set/src/lib.rs - VariantSet<T>::with_capacity (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variant_set_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] running `Command { std: "docker" "inspect" "5ecbce299ec68f8c594e4c77ad414f3b472f25ca04bb69501b50174a1fca8098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ecbce299ec68f8c594e4c77ad414f3b472f25ca04bb69501b50174a1fca8098", kill_on_drop: false }`
[INFO] [stdout] 5ecbce299ec68f8c594e4c77ad414f3b472f25ca04bb69501b50174a1fca8098