[INFO] fetching crate kamikaze_di 0.1.0...
[INFO] testing kamikaze_di-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate kamikaze_di 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kamikaze_di 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kamikaze_di 0.1.0
[INFO] finished tweaking crates.io crate kamikaze_di 0.1.0
[INFO] tweaked toml for crates.io crate kamikaze_di 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 141e3c53dc2ccb9f2086d87c376fde997707076d25e8aa6a376a40d0af6a21ac
[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" "141e3c53dc2ccb9f2086d87c376fde997707076d25e8aa6a376a40d0af6a21ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "141e3c53dc2ccb9f2086d87c376fde997707076d25e8aa6a376a40d0af6a21ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141e3c53dc2ccb9f2086d87c376fde997707076d25e8aa6a376a40d0af6a21ac", kill_on_drop: false }`
[INFO] [stdout] 141e3c53dc2ccb9f2086d87c376fde997707076d25e8aa6a376a40d0af6a21ac
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1faa2ee8bdedbaf3077514965f87453f5ddb85f29c3b887b44cb89121ed752b3
[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" "1faa2ee8bdedbaf3077514965f87453f5ddb85f29c3b887b44cb89121ed752b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling kamikaze_di v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | #![feature(specialization)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "1faa2ee8bdedbaf3077514965f87453f5ddb85f29c3b887b44cb89121ed752b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1faa2ee8bdedbaf3077514965f87453f5ddb85f29c3b887b44cb89121ed752b3", kill_on_drop: false }`
[INFO] [stdout] 1faa2ee8bdedbaf3077514965f87453f5ddb85f29c3b887b44cb89121ed752b3
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b6d51080999861ec879830171d2c37815d416170fe246d992d2f7657b041c48
[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" "8b6d51080999861ec879830171d2c37815d416170fe246d992d2f7657b041c48", kill_on_drop: false }`
[INFO] [stderr]    Compiling kamikaze_di v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | #![feature(specialization)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | #![feature(specialization)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "8b6d51080999861ec879830171d2c37815d416170fe246d992d2f7657b041c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6d51080999861ec879830171d2c37815d416170fe246d992d2f7657b041c48", kill_on_drop: false }`
[INFO] [stdout] 8b6d51080999861ec879830171d2c37815d416170fe246d992d2f7657b041c48
[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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac065c813c160c8651d62904d511ae183f8a9948ca3ea7f5a7d8d1cc3ed8dca0
[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" "ac065c813c160c8651d62904d511ae183f8a9948ca3ea7f5a7d8d1cc3ed8dca0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout] running 10 tests
[INFO] [stderr]   --> src/lib.rs:49:12
[INFO] [stdout] test container::cycle::tests::allows_new_types ... ok
[INFO] [stderr]    |
[INFO] [stdout] test container::cycle::tests::tracked_types_can_get_untracked ... ok
[INFO] [stderr] 49 | #![feature(specialization)]
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stderr]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stderr]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stderr] 
[INFO] [stderr] warning: `kamikaze_di` (lib) generated 1 warning
[INFO] [stderr] warning: `kamikaze_di` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kamikaze_di-330682cfdf056a49)
[INFO] [stdout] test container::injector::tests::auto_resolvables_can_get_chained ... ok
[INFO] [stdout] test error::tests::test_sync ... ok
[INFO] [stdout] test container::injector::tests::resolvables_get_stored ... ok
[INFO] [stdout] test error::tests::test_send ... ok
[INFO] [stdout] test container::injector::tests::container_can_resolve_resolvables_automatically ... ok
[INFO] [stdout] test container::injector::tests::test_resolvable_interaction_with_auto_factory ... ok
[INFO] [stdout] test container::tests::panics_on_circular_dendencies - should panic ... ok
[INFO] [stdout] test container::cycle::tests::panics_on_tracked_types - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kamikaze_di
[INFO] [stderr] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 | #![feature(specialization)]
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stderr]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stderr]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] running 15 tests
[INFO] [stderr] 
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] test src/container/resolver.rs - container::resolver::Resolver::has (line 92) ... ok
[INFO] [stdout] test src/container/mod.rs - container::Container::new (line 37) ... ok
[INFO] [stdout] test src/container/resolver.rs - container::resolver::Resolver (line 43) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder (line 25) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder::register_builder (line 206) ... ok
[INFO] [stdout] test src/container/resolver.rs - container::resolver::Resolver (line 19) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder::has (line 258) ... ok
[INFO] [stdout] test src/container/injector.rs - container::injector::Inject (line 26) ... ok
[INFO] [stdout] test src/container/resolver.rs - container::resolver::Resolver::resolve (line 70) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder::register (line 97) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder::register_factory (line 120) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder::register_automatic_factory (line 168) ... ok
[INFO] [stdout] test src/container/injector.rs - container::injector::InjectAsRc (line 72) ... ok
[INFO] [stdout] test src/container/builder.rs - container::builder::ContainerBuilder (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 6.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac065c813c160c8651d62904d511ae183f8a9948ca3ea7f5a7d8d1cc3ed8dca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac065c813c160c8651d62904d511ae183f8a9948ca3ea7f5a7d8d1cc3ed8dca0", kill_on_drop: false }`
[INFO] [stdout] ac065c813c160c8651d62904d511ae183f8a9948ca3ea7f5a7d8d1cc3ed8dca0