[INFO] fetching crate global-registry 0.1.0...
[INFO] testing global-registry-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate global-registry 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate global-registry 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate global-registry 0.1.0
[INFO] tweaked toml for crates.io crate global-registry 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate global-registry 0.1.0 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] crate crates.io crate global-registry 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c297665f5caff030656a42ba4ad202613a62adea2cac742bc769564a916c304d
[INFO] running `Command { std: "docker" "start" "-a" "c297665f5caff030656a42ba4ad202613a62adea2cac742bc769564a916c304d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c297665f5caff030656a42ba4ad202613a62adea2cac742bc769564a916c304d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c297665f5caff030656a42ba4ad202613a62adea2cac742bc769564a916c304d", kill_on_drop: false }`
[INFO] [stdout] c297665f5caff030656a42ba4ad202613a62adea2cac742bc769564a916c304d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9cfec9f79277d725c564f45cd912bb675b97a0ef1911d776d2b3be1b1db2b4ba
[INFO] running `Command { std: "docker" "start" "-a" "9cfec9f79277d725c564f45cd912bb675b97a0ef1911d776d2b3be1b1db2b4ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling global-registry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "9cfec9f79277d725c564f45cd912bb675b97a0ef1911d776d2b3be1b1db2b4ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cfec9f79277d725c564f45cd912bb675b97a0ef1911d776d2b3be1b1db2b4ba", kill_on_drop: false }`
[INFO] [stdout] 9cfec9f79277d725c564f45cd912bb675b97a0ef1911d776d2b3be1b1db2b4ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d82e3ddee58cf964c75ee427ce25716bc8bbafa1ce5aed3022fe15bba47920c5
[INFO] running `Command { std: "docker" "start" "-a" "d82e3ddee58cf964c75ee427ce25716bc8bbafa1ce5aed3022fe15bba47920c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling global-registry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `database` is never read
[INFO] [stdout]   --> examples/factory_pattern.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct DatabaseConfig {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 88 |     database: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DatabaseConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `mysql` and `sqlite` are never used
[INFO] [stdout]    --> examples/factory_pattern.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout]  91 | impl DatabaseConfig {
[INFO] [stdout]     | ------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 100 |     fn mysql(host: &str, database: &str) -> Self {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     fn sqlite(file_path: &str) -> Self {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/lib.rs:345:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |     trait TestTrait: Send + Sync {
[INFO] [stdout]     |           --------- method in this trait
[INFO] [stdout] 345 |         fn get_value(&self) -> i32;
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:446:41
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 struct ThreadTestStruct(i32);
[INFO] [stdout]     |                        ---------------- ^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d82e3ddee58cf964c75ee427ce25716bc8bbafa1ce5aed3022fe15bba47920c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d82e3ddee58cf964c75ee427ce25716bc8bbafa1ce5aed3022fe15bba47920c5", kill_on_drop: false }`
[INFO] [stdout] d82e3ddee58cf964c75ee427ce25716bc8bbafa1ce5aed3022fe15bba47920c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fdf7768392e529c520a8b6aaee647bb51ce8a81c01768808c58563f25722f626
[INFO] running `Command { std: "docker" "start" "-a" "fdf7768392e529c520a8b6aaee647bb51ce8a81c01768808c58563f25722f626", kill_on_drop: false }`
[INFO] [stderr] warning: field `database` is never read
[INFO] [stderr]   --> examples/factory_pattern.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | struct DatabaseConfig {
[INFO] [stderr]    |        -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 88 |     database: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DatabaseConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `mysql` and `sqlite` are never used
[INFO] [stderr]    --> examples/factory_pattern.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr]  91 | impl DatabaseConfig {
[INFO] [stderr]     | ------------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 100 |     fn mysql(host: &str, database: &str) -> Self {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     fn sqlite(file_path: &str) -> Self {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_value` is never used
[INFO] [stderr]    --> src/lib.rs:345:12
[INFO] [stderr]     |
[INFO] [stderr] 344 |     trait TestTrait: Send + Sync {
[INFO] [stderr]     |           --------- method in this trait
[INFO] [stderr] 345 |         fn get_value(&self) -> i32;
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib.rs:446:41
[INFO] [stderr]     |
[INFO] [stderr] 446 |                 struct ThreadTestStruct(i32);
[INFO] [stderr]     |                        ---------------- ^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: `global-registry` (example "factory_pattern") generated 2 warnings
[INFO] [stderr] warning: `global-registry` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/global_registry-b999612b40afd583)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_arc_macros ... ok
[INFO] [stdout] test tests::test_duplicate_registration_fails ... ok
[INFO] [stdout] test tests::test_basic_registration ... ok
[INFO] [stdout] test tests::test_factory_registry ... ok
[INFO] [stdout] test tests::test_arc_registration_and_get ... ok
[INFO] [stdout] test tests::test_global_registry ... ok
[INFO] [stdout] test tests::test_registration_replacement ... ok
[INFO] [stdout] test tests::test_macros ... ok
[INFO] [stdout] test tests::test_unregister ... ok
[INFO] [stdout] test tests::test_trait_objects ... ok
[INFO] [stdout] test tests::test_thread_safety ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests global_registry
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.31s
[INFO] running `Command { std: "docker" "inspect" "fdf7768392e529c520a8b6aaee647bb51ce8a81c01768808c58563f25722f626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf7768392e529c520a8b6aaee647bb51ce8a81c01768808c58563f25722f626", kill_on_drop: false }`
[INFO] [stdout] fdf7768392e529c520a8b6aaee647bb51ce8a81c01768808c58563f25722f626
