[INFO] cloning repository https://github.com/Thomas-Mewily/triple_underscore_for_default
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thomas-Mewily/triple_underscore_for_default" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Ftriple_underscore_for_default", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Ftriple_underscore_for_default'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42ba1e6d15a5c54c0f38526985737bf3e39dc95a
[INFO] testing Thomas-Mewily/triple_underscore_for_default against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Ftriple_underscore_for_default" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Thomas-Mewily/triple_underscore_for_default
[INFO] finished tweaking git repo https://github.com/Thomas-Mewily/triple_underscore_for_default
[INFO] tweaked toml for git repo https://github.com/Thomas-Mewily/triple_underscore_for_default written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Thomas-Mewily/triple_underscore_for_default on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Thomas-Mewily/triple_underscore_for_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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01b7f243c69d11e6eb76ee5c3ad9c91b2d5261bc013c11e887dba8db47609beb
[INFO] running `Command { std: "docker" "start" "-a" "01b7f243c69d11e6eb76ee5c3ad9c91b2d5261bc013c11e887dba8db47609beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b7f243c69d11e6eb76ee5c3ad9c91b2d5261bc013c11e887dba8db47609beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b7f243c69d11e6eb76ee5c3ad9c91b2d5261bc013c11e887dba8db47609beb", kill_on_drop: false }`
[INFO] [stdout] 01b7f243c69d11e6eb76ee5c3ad9c91b2d5261bc013c11e887dba8db47609beb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4d6471e17b592f5b0d35636685d1abda066409a997df3c66e56d9cca7c5fc8f
[INFO] running `Command { std: "docker" "start" "-a" "d4d6471e17b592f5b0d35636685d1abda066409a997df3c66e56d9cca7c5fc8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling default_is_triple_underscore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "d4d6471e17b592f5b0d35636685d1abda066409a997df3c66e56d9cca7c5fc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d6471e17b592f5b0d35636685d1abda066409a997df3c66e56d9cca7c5fc8f", kill_on_drop: false }`
[INFO] [stdout] d4d6471e17b592f5b0d35636685d1abda066409a997df3c66e56d9cca7c5fc8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d514dbf2422f5f4412cb6ba8b4c99daf4a4563cf182ae474cced14cf9cef4086
[INFO] running `Command { std: "docker" "start" "-a" "d514dbf2422f5f4412cb6ba8b4c99daf4a4563cf182ae474cced14cf9cef4086", kill_on_drop: false }`
[INFO] [stderr]    Compiling default_is_triple_underscore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "d514dbf2422f5f4412cb6ba8b4c99daf4a4563cf182ae474cced14cf9cef4086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d514dbf2422f5f4412cb6ba8b4c99daf4a4563cf182ae474cced14cf9cef4086", kill_on_drop: false }`
[INFO] [stdout] d514dbf2422f5f4412cb6ba8b4c99daf4a4563cf182ae474cced14cf9cef4086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05451c0348590553a3ed6c57130de03e66936d21ba706584b3c77021e729370f
[INFO] running `Command { std: "docker" "start" "-a" "05451c0348590553a3ed6c57130de03e66936d21ba706584b3c77021e729370f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/default_is_triple_underscore-6c59a920d378d8e6)
[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]    Doc-tests default_is_triple_underscore
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - ___ (line 14) ... FAILED
[INFO] [stdout] test src/lib.rs - ___ (line 22) ... FAILED
[INFO] [stdout] test src/lib.rs - ___ (line 42) ... FAILED
[INFO] [stdout] test src/lib.rs - ___ (line 30) ... FAILED
[INFO] [stdout] test src/lib.rs - DefaultIsTripleUnderscore::___ (line 59) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ___ (line 14) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | let a : i32 = ___(); // Now
[INFO] [stdout]    |               ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ___ (line 22) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `f` in this scope
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | let a = f(Default::default()); // Default Rust
[INFO] [stdout]    |         ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | let b = f(___()); // Now
[INFO] [stdout]    |           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `f` in this scope
[INFO] [stdout]   --> src/lib.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | let b = f(___()); // Now
[INFO] [stdout]    |         ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 24 - let b = f(___()); // Now
[INFO] [stdout] 24 + let b = a(___()); // Now
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ___ (line 42) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `BigStruct` in this scope
[INFO] [stdout]   --> src/lib.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | let a = BigStruct { x : 42, y : 64, ..Default::default() };
[INFO] [stdout]    |         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `BigStruct` in this scope
[INFO] [stdout]   --> src/lib.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | let b = BigStruct { x : 42, y : 64, ..___() };
[INFO] [stdout]    |         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 | let b = BigStruct { x : 42, y : 64, ..___() };
[INFO] [stdout]    |                                       ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ___ (line 30) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `ComplexStruct` in this scope
[INFO] [stdout]   --> src/lib.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl Default for ComplexStruct {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Self { a : ___(), b : ___(), c : ___(), vec : vec![0] }
[INFO] [stdout]    |                ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Self { a : ___(), b : ___(), c : ___(), vec : vec![0] }
[INFO] [stdout]    |                           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `___` in this scope
[INFO] [stdout]   --> src/lib.rs:33:38
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Self { a : ___(), b : ___(), c : ___(), vec : vec![0] }
[INFO] [stdout]    |                                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DefaultIsTripleUnderscore::___ (line 59) stdout ----
[INFO] [stdout] error[E0599]: no associated item named `___` found for type `i32` in the current scope
[INFO] [stdout]   --> src/lib.rs:61:29
[INFO] [stdout]    |
[INFO] [stdout] 61 | assert_eq!(T::default(), T::___());
[INFO] [stdout]    |                             ^^^ associated item not found in `i32`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - DefaultIsTripleUnderscore::___ (line 59)
[INFO] [stdout]     src/lib.rs - ___ (line 14)
[INFO] [stdout]     src/lib.rs - ___ (line 22)
[INFO] [stdout]     src/lib.rs - ___ (line 30)
[INFO] [stdout]     src/lib.rs - ___ (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "05451c0348590553a3ed6c57130de03e66936d21ba706584b3c77021e729370f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05451c0348590553a3ed6c57130de03e66936d21ba706584b3c77021e729370f", kill_on_drop: false }`
[INFO] [stdout] 05451c0348590553a3ed6c57130de03e66936d21ba706584b3c77021e729370f
