[INFO] cloning repository https://github.com/gibbz00/mock-default [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gibbz00/mock-default" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fmock-default", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fmock-default'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e57b7caf985fac83da2f61f1d87d13e1b38507a1 [INFO] testing gibbz00/mock-default against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fmock-default" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/gibbz00/mock-default [INFO] finished tweaking git repo https://github.com/gibbz00/mock-default [INFO] tweaked toml for git repo https://github.com/gibbz00/mock-default written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/gibbz00/mock-default on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/gibbz00/mock-default 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99b10574b1f2f9a8a0b5f7b43c2d2e72a483aaa063642496b8c14a25ba925e16 [INFO] running `Command { std: "docker" "start" "-a" "99b10574b1f2f9a8a0b5f7b43c2d2e72a483aaa063642496b8c14a25ba925e16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99b10574b1f2f9a8a0b5f7b43c2d2e72a483aaa063642496b8c14a25ba925e16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99b10574b1f2f9a8a0b5f7b43c2d2e72a483aaa063642496b8c14a25ba925e16", kill_on_drop: false }` [INFO] [stdout] 99b10574b1f2f9a8a0b5f7b43c2d2e72a483aaa063642496b8c14a25ba925e16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f63a37a25382cee09186444b9454ddfee6c7a529e7a8ff105c522da900fd30fe [INFO] running `Command { std: "docker" "start" "-a" "f63a37a25382cee09186444b9454ddfee6c7a529e7a8ff105c522da900fd30fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling damock-macros v0.1.3 (/opt/rustwide/workdir/crates/macros) [INFO] [stderr] Compiling damock v0.1.3 (/opt/rustwide/workdir/crates/core) [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 4.42s [INFO] running `Command { std: "docker" "inspect" "f63a37a25382cee09186444b9454ddfee6c7a529e7a8ff105c522da900fd30fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f63a37a25382cee09186444b9454ddfee6c7a529e7a8ff105c522da900fd30fe", kill_on_drop: false }` [INFO] [stdout] f63a37a25382cee09186444b9454ddfee6c7a529e7a8ff105c522da900fd30fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 712ddc46b817832401ce8786adf627c9e85da286780b3d4ed9d75875616ca94e [INFO] running `Command { std: "docker" "start" "-a" "712ddc46b817832401ce8786adf627c9e85da286780b3d4ed9d75875616ca94e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling toml_writer v1.0.2 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling damock-macros v0.1.3 (/opt/rustwide/workdir/crates/macros) [INFO] [stderr] Compiling toml_parser v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling toml v0.9.4 [INFO] [stderr] Compiling trybuild v1.0.110 [INFO] [stderr] Compiling damock v0.1.3 (/opt/rustwide/workdir/crates/core) [INFO] [stderr] Finished `test` profile [unoptimized] target(s) in 10.92s [INFO] running `Command { std: "docker" "inspect" "712ddc46b817832401ce8786adf627c9e85da286780b3d4ed9d75875616ca94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712ddc46b817832401ce8786adf627c9e85da286780b3d4ed9d75875616ca94e", kill_on_drop: false }` [INFO] [stdout] 712ddc46b817832401ce8786adf627c9e85da286780b3d4ed9d75875616ca94e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a31ff7122116e85a6a7854429e5c7a1c1317eff6fe0ea9e78e1631bd576c50c5 [INFO] running `Command { std: "docker" "start" "-a" "a31ff7122116e85a6a7854429e5c7a1c1317eff6fe0ea9e78e1631bd576c50c5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/damock-f549b2c2db4d0d17) [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 tests/mod.rs (/opt/rustwide/target/debug/deps/mod-c81f4bd735492e41) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test enums::named_with_default ... ok [INFO] [stdout] test enums::unnamed ... ok [INFO] [stdout] test enums::named ... ok [INFO] [stdout] test enums::unit ... ok [INFO] [stdout] test enums::unnamed_with_default ... ok [INFO] [stdout] test structs::named ... ok [INFO] [stdout] test structs::tuple ... ok [INFO] [stdout] test structs::unit ... ok [INFO] [stdout] test structs::named_with_default ... ok [INFO] [stdout] test structs::tuple_with_default ... ok [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling damock-macros v0.1.3 (/opt/rustwide/workdir/crates/macros) [INFO] [stderr] Checking damock v0.1.3 (/opt/rustwide/workdir/crates/core) [INFO] [stderr] Checking damock-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/damock) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.82s [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test error_ui ... FAILED [INFO] [stderr] test tests/ui/duplicate_enum_variant_attribute.rs ... ok [INFO] [stdout] [INFO] [stderr] test tests/ui/feature_not_found.rs ... mismatch [INFO] [stdout] failures: [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] EXPECTED: [INFO] [stdout] ---- error_ui stdout ---- [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] [INFO] [stderr] error[E0277]: the trait bound `Foo: Mock` is not satisfied [INFO] [stdout] thread 'error_ui' (31) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.110/src/run.rs:102:13: [INFO] [stderr] --> tests/ui/feature_not_found.rs:8:6 [INFO] [stdout] 1 of 3 tests failed [INFO] [stderr] | [INFO] [stdout] stack backtrace: [INFO] [stderr] 8 | ::mock(); [INFO] [stdout] 0: 0x5a094935cff2 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] | ^^^ the trait `Mock` is not implemented for `Foo` [INFO] [stdout] 1: 0x5a094936ebef - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] | [INFO] [stdout] 2: 0x5a0949327341 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stderr] = help: the following other types implement trait `Mock`: [INFO] [stdout] 3: 0x5a09493348f2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] () [INFO] [stdout] 4: 0x5a0949339f5f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] Option [INFO] [stdout] 5: 0x5a0949339df1 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 6: 0x5a09492f77de - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stderr] [INFO] [stdout] 7: 0x5a094933a61f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stdout] 8: 0x5a094933a47a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 9: 0x5a0949334a29 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] error[E0277]: the trait bound `Foo: Mock` is not satisfied [INFO] [stdout] 10: 0x5a094931a6ad - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] --> tests/ui/feature_not_found.rs:8:6 [INFO] [stdout] 11: 0x5a0949377f60 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stderr] | [INFO] [stdout] 12: 0x5a09491d9453 - trybuild::run::::run::h54e8a1b117317377 [INFO] [stderr] 8 | ::mock(); [INFO] [stdout] 13: 0x5a09491d33e5 - ::drop::h0c8f20e255846eb8 [INFO] [stderr] | ^^^ unsatisfied trait bound [INFO] [stdout] 14: 0x5a09490dcdb1 - core::ptr::drop_in_place::h724060a10f3e11b0 [INFO] [stderr] | [INFO] [stdout] 15: 0x5a09490dc793 - mod::error_ui::ha492efc60c51efa8 [INFO] [stderr] help: the trait `Mock` is not implemented for `Foo` [INFO] [stdout] 16: 0x5a09490dc7c3 - mod::error_ui::{{closure}}::hfa529def214b7a1b [INFO] [stderr] --> tests/ui/feature_not_found.rs:2:1 [INFO] [stdout] 17: 0x5a09490dcb16 - core::ops::function::FnOnce::call_once::h4056ee258003f792 [INFO] [stderr] | [INFO] [stdout] 18: 0x5a09492f759b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stderr] 2 | enum Foo { [INFO] [stdout] 19: 0x5a094930d205 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] 20: 0x5a09492e39f4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stderr] = help: the following other types implement trait `Mock`: [INFO] [stdout] 21: 0x5a09492e72ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stderr] () [INFO] [stdout] 22: 0x5a094932f40f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stderr] Option [INFO] [stdout] 23: 0x764ba5b6eaa4 - [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stdout] 24: 0x764ba5bfba34 - clone [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stdout] 25: 0x0 - [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] test tests/ui/missing_enum_variant_attribute.rs ... ok [INFO] [stdout] failures: [INFO] [stderr] [INFO] [stdout] error_ui [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `-p damock --test mod` [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a31ff7122116e85a6a7854429e5c7a1c1317eff6fe0ea9e78e1631bd576c50c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a31ff7122116e85a6a7854429e5c7a1c1317eff6fe0ea9e78e1631bd576c50c5", kill_on_drop: false }` [INFO] [stdout] a31ff7122116e85a6a7854429e5c7a1c1317eff6fe0ea9e78e1631bd576c50c5