[INFO] fetching crate multilayer 0.1.3...
[INFO] testing multilayer-0.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate multilayer 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate multilayer 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate multilayer 0.1.3
[INFO] tweaked toml for crates.io crate multilayer 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multilayer 0.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 90 packages to latest compatible versions
[INFO] [stderr]       Adding either v1.6.1 (available: v1.15.0)
[INFO] [stderr]       Adding mod_interface v0.1.16 (available: v0.47.0)
[INFO] [stderr]       Adding pretty_assertions v1.2.1 (available: v1.4.1)
[INFO] [stderr]       Adding test_tools v0.1.5 (available: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc4970ca904afe2a5b994e63ce3f1abbc2b1cace5ce13d21b6d5f477f9a3258d
[INFO] running `Command { std: "docker" "start" "-a" "cc4970ca904afe2a5b994e63ce3f1abbc2b1cace5ce13d21b6d5f477f9a3258d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc4970ca904afe2a5b994e63ce3f1abbc2b1cace5ce13d21b6d5f477f9a3258d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4970ca904afe2a5b994e63ce3f1abbc2b1cace5ce13d21b6d5f477f9a3258d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86035b3c02b4abddedb3c5f73170779cc00c6f82fc84a865b9947beaec4f6aa5
[INFO] running `Command { std: "docker" "start" "-a" "86035b3c02b4abddedb3c5f73170779cc00c6f82fc84a865b9947beaec4f6aa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling winterval v0.1.5
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[INFO] [stderr]    Compiling once_cell v1.21.3
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[INFO] [stderr]    Compiling multilayer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.71s
[INFO] running `Command { std: "docker" "inspect" "86035b3c02b4abddedb3c5f73170779cc00c6f82fc84a865b9947beaec4f6aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86035b3c02b4abddedb3c5f73170779cc00c6f82fc84a865b9947beaec4f6aa5", kill_on_drop: false }`
[INFO] [stdout] 86035b3c02b4abddedb3c5f73170779cc00c6f82fc84a865b9947beaec4f6aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cfb5441092536cd909a6cb13fc7421a1e1a729b7c430cf1220d497f8e89bec0
[INFO] running `Command { std: "docker" "start" "-a" "7cfb5441092536cd909a6cb13fc7421a1e1a729b7c430cf1220d497f8e89bec0", kill_on_drop: false }`
[INFO] [stderr]    Compiling type_constructor v0.1.19
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]    Compiling former_runtime v0.1.11
[INFO] [stderr]    Compiling literally v0.1.3
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[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling proc_macro_tools v0.1.17
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pretty_assertions v1.2.1
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[INFO] [stderr]    Compiling glob v0.3.3
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[INFO] [stderr]    Compiling winterval v0.1.5
[INFO] [stderr]    Compiling implements v0.1.1
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[INFO] [stderr]    Compiling diagnostics_tools v0.1.3
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[INFO] [stderr]    Compiling former_meta v0.1.12
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling former v0.1.12
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling woptions_runtime v0.1.3
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]    Compiling parse-display v0.5.5
[INFO] [stderr]    Compiling derive_tools v0.1.5
[INFO] [stderr]    Compiling mod_interface_meta v0.1.11
[INFO] [stderr]    Compiling mod_interface v0.1.16
[INFO] [stderr]    Compiling meta_tools_min v0.2.13
[INFO] [stderr]    Compiling multilayer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling woptions_meta v0.1.3
[INFO] [stderr]    Compiling woptions v0.1.3
[INFO] [stderr]    Compiling meta_tools v0.2.18
[INFO] [stderr]    Compiling wtest_basic v0.1.14
[INFO] [stderr]    Compiling test_tools v0.1.5
[INFO] [stdout] warning: unused import: `protected::*`
[INFO] [stdout]   --> rust/test/meta/mod_interface/runtime/micro_modules/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use protected::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protected::*`
[INFO] [stdout]   --> rust/test/meta/mod_interface/runtime/micro_modules_two/mod.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use protected::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> rust/test/meta/multilayer_tests.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / #![ warn( rust_2018_idioms ) ]
[INFO] [stdout]  2 | | #![ warn( missing_debug_implementations ) ]
[INFO] [stdout]  3 | | #![ warn( missing_docs ) ]
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | | mod mod_interface;
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> rust/test/meta/multilayer_tests.rs:3:11
[INFO] [stdout]    |
[INFO] [stdout]  3 | #![ warn( missing_docs ) ]
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a macro
[INFO] [stdout]  --> rust/test/meta/../_conditional/local_module.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! only_for_local_module
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a macro
[INFO] [stdout]   --> rust/test/meta/../_conditional/local_module.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | macro_rules! only_for_wtools
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.54s
[INFO] running `Command { std: "docker" "inspect" "7cfb5441092536cd909a6cb13fc7421a1e1a729b7c430cf1220d497f8e89bec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cfb5441092536cd909a6cb13fc7421a1e1a729b7c430cf1220d497f8e89bec0", kill_on_drop: false }`
[INFO] [stdout] 7cfb5441092536cd909a6cb13fc7421a1e1a729b7c430cf1220d497f8e89bec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ffc9e9b56866585866b5886eac25ab1d28ce07559d8136ce2efccb4b5d6e2b5
[INFO] running `Command { std: "docker" "start" "-a" "6ffc9e9b56866585866b5886eac25ab1d28ce07559d8136ce2efccb4b5d6e2b5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `protected::*`
[INFO] [stdout] 
[INFO] [stderr]   --> rust/test/meta/mod_interface/runtime/micro_modules/mod.rs:24:9
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 24 | pub use protected::*;
[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]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] running 2 tests
[INFO] [stderr] 
[INFO] [stdout] test local_smoke_test ... ok
[INFO] [stderr] warning: unused import: `protected::*`
[INFO] [stdout] test published_smoke_test ... ok
[INFO] [stderr]   --> rust/test/meta/mod_interface/runtime/micro_modules_two/mod.rs:30:9
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 30 | pub use protected::*;
[INFO] [stdout] 
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]   --> rust/test/meta/multilayer_tests.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr]  1 | / #![ warn( rust_2018_idioms ) ]
[INFO] [stderr]  2 | | #![ warn( missing_debug_implementations ) ]
[INFO] [stderr]  3 | | #![ warn( missing_docs ) ]
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | | mod mod_interface;
[INFO] [stderr]    | |__________________^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> rust/test/meta/multilayer_tests.rs:3:11
[INFO] [stderr]    |
[INFO] [stderr]  3 | #![ warn( missing_docs ) ]
[INFO] [stderr]    |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a macro
[INFO] [stderr]  --> rust/test/meta/../_conditional/local_module.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! only_for_local_module
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a macro
[INFO] [stderr]   --> rust/test/meta/../_conditional/local_module.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | macro_rules! only_for_wtools
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `multilayer` (test "mod_interface_test") generated 5 warnings (run `cargo fix --test "mod_interface_test"` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests rust/impl/meta/mod_interface/front/multilayer_lib.rs (/opt/rustwide/target/debug/deps/multilayer-714599de5c508320)
[INFO] [stderr]      Running rust/test/_integration_test/smoke_test.rs (/opt/rustwide/target/debug/deps/mod_interface_smoke_test-ddc33400aa885b4d)
[INFO] [stderr]      Running rust/test/meta/multilayer_tests.rs (/opt/rustwide/target/debug/deps/mod_interface_test-75509deef2aaceb0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test mod_interface::front::micro_modules::basic ... ok
[INFO] [stdout] test mod_interface::front::micro_modules_two::basic ... ok
[INFO] [stdout] test mod_interface::basic_test::basic ... ok
[INFO] [stdout] test mod_interface::front::micro_modules_two_joined::basic ... ok
[INFO] [stdout] test mod_interface::runtime::micro_modules_two::basic ... ok
[INFO] [stdout] test mod_interface::runtime::micro_modules::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multilayer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rust/impl/meta/mod_interface/front/multilayer_lib.rs - (line 24) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ffc9e9b56866585866b5886eac25ab1d28ce07559d8136ce2efccb4b5d6e2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffc9e9b56866585866b5886eac25ab1d28ce07559d8136ce2efccb4b5d6e2b5", kill_on_drop: false }`
[INFO] [stdout] 6ffc9e9b56866585866b5886eac25ab1d28ce07559d8136ce2efccb4b5d6e2b5