[INFO] fetching crate heartwood 0.1.1...
[INFO] testing heartwood-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate heartwood 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate heartwood 0.1.1
[INFO] finished tweaking crates.io crate heartwood 0.1.1
[INFO] tweaked toml for crates.io crate heartwood 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate heartwood 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66e760e9144c0bef3f6cc65c1f371c44aa5e0d802389069a8bddfa0ae3f09c5a
[INFO] running `Command { std: "docker" "start" "-a" "66e760e9144c0bef3f6cc65c1f371c44aa5e0d802389069a8bddfa0ae3f09c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66e760e9144c0bef3f6cc65c1f371c44aa5e0d802389069a8bddfa0ae3f09c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e760e9144c0bef3f6cc65c1f371c44aa5e0d802389069a8bddfa0ae3f09c5a", kill_on_drop: false }`
[INFO] [stdout] 66e760e9144c0bef3f6cc65c1f371c44aa5e0d802389069a8bddfa0ae3f09c5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a795f742171d20f8b475b24d0034563668b3d7ba9734cfa537be09899e827ee3
[INFO] running `Command { std: "docker" "start" "-a" "a795f742171d20f8b475b24d0034563668b3d7ba9734cfa537be09899e827ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling heartwood v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/derived.rs:115:34
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree {
[INFO] [stdout]     |                  --           -- ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |            |
[INFO] [stdout]     |                  |            the same lifetime is named here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree<'a> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree;
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree<'_>;
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree {
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a795f742171d20f8b475b24d0034563668b3d7ba9734cfa537be09899e827ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a795f742171d20f8b475b24d0034563668b3d7ba9734cfa537be09899e827ee3", kill_on_drop: false }`
[INFO] [stdout] a795f742171d20f8b475b24d0034563668b3d7ba9734cfa537be09899e827ee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79481f44ec51fc6fc2aa242a01b00d749ee8cdc7a0c730cecf86d88d29ef939f
[INFO] running `Command { std: "docker" "start" "-a" "79481f44ec51fc6fc2aa242a01b00d749ee8cdc7a0c730cecf86d88d29ef939f", kill_on_drop: false }`
[INFO] [stderr]    Compiling heartwood v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/derived.rs:115:34
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree {
[INFO] [stdout]     |                  --           -- ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |            |
[INFO] [stdout]     |                  |            the same lifetime is named here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree<'a> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree;
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree<'_>;
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree {
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/derived.rs:115:34
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree {
[INFO] [stdout]     |                  --           -- ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |            |
[INFO] [stdout]     |                  |            the same lifetime is named here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn get_tree(&'a self) -> &'a ProviderTree<'a> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree;
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn get_tree(&self) -> &'a ProviderTree<'_>;
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/root.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree {
[INFO] [stdout]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn get_tree(&self) -> &'a ProviderTree<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "79481f44ec51fc6fc2aa242a01b00d749ee8cdc7a0c730cecf86d88d29ef939f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79481f44ec51fc6fc2aa242a01b00d749ee8cdc7a0c730cecf86d88d29ef939f", kill_on_drop: false }`
[INFO] [stdout] 79481f44ec51fc6fc2aa242a01b00d749ee8cdc7a0c730cecf86d88d29ef939f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87c0e97f423a21ec3825d83278633492999e7e440a1746379c5250805d68c1cc
[INFO] running `Command { std: "docker" "start" "-a" "87c0e97f423a21ec3825d83278633492999e7e440a1746379c5250805d68c1cc", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/derived.rs:115:34
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn get_tree(&'a self) -> &'a ProviderTree {
[INFO] [stderr]     |                  --           -- ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |            |
[INFO] [stderr]     |                  |            the same lifetime is named here
[INFO] [stderr]     |                  the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn get_tree(&'a self) -> &'a ProviderTree<'a> {
[INFO] [stderr]     |                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/provider.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn get_tree(&self) -> &'a ProviderTree;
[INFO] [stderr]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 219 |     fn get_tree(&self) -> &'a ProviderTree<'_>;
[INFO] [stderr]     |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/root.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn get_tree(&self) -> &'a ProviderTree {
[INFO] [stdout] 
[INFO] [stderr]     |                 ^^^^^         ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |                 |
[INFO] [stdout] 
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] 
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] running 3 tests
[INFO] [stderr]     |
[INFO] [stdout] test should_access_current_value ... ok
[INFO] [stderr] 100 |     fn get_tree(&self) -> &'a ProviderTree<'_> {
[INFO] [stdout] test should_access_derived_value ... ok
[INFO] [stderr]     |                                           ++++
[INFO] [stdout] test should_call_callback_on_change ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `heartwood` (lib) generated 3 warnings (run `cargo fix --lib -p heartwood` to apply 3 suggestions)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `heartwood` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heartwood-d418e63a1a740ccd)
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running tests/accessor.rs (/opt/rustwide/target/debug/deps/accessor-36cc4623fb383cf5)
[INFO] [stderr]      Running tests/nodes.rs (/opt/rustwide/target/debug/deps/nodes-592ffe51ec5387b9)
[INFO] [stdout] test should_create_derived ... ok
[INFO] [stdout] test should_get_derived ... ok
[INFO] [stdout] test should_propagate_changes_to_chained_derived ... ok
[INFO] [stdout] test should_get_derived_chain ... ok
[INFO] [stdout] test should_create_root ... ok
[INFO] [stdout] test should_set_root ... ok
[INFO] [stdout] test should_update_derived_when_root_updates ... ok
[INFO] [stdout] test should_propagate_from_root_to_chained_derived ... ok
[INFO] [stdout] test should_set_initialized_root_from_derived ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/provider.rs (/opt/rustwide/target/debug/deps/provider-514dd990f10ef2bb)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_get_and_set_derived_in_scoped_provider ... ok
[INFO] [stdout] test should_panic_when_trying_to_access_scope_that_is_not_parent - should panic ... ok
[INFO] [stdout] test should_get_and_set_root_in_scoped_provider ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heartwood
[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" "87c0e97f423a21ec3825d83278633492999e7e440a1746379c5250805d68c1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c0e97f423a21ec3825d83278633492999e7e440a1746379c5250805d68c1cc", kill_on_drop: false }`
[INFO] [stdout] 87c0e97f423a21ec3825d83278633492999e7e440a1746379c5250805d68c1cc
