[INFO] fetching crate rich-error 0.1.0...
[INFO] testing rich-error-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rich-error 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rich-error 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rich-error 0.1.0
[INFO] tweaked toml for crates.io crate rich-error 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rich-error 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rich-error 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83d4de9e83e63fad6f03e7fe21cb53bdfb98408c03d2fb1933fa349cc3031943
[INFO] running `Command { std: "docker" "start" "-a" "83d4de9e83e63fad6f03e7fe21cb53bdfb98408c03d2fb1933fa349cc3031943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83d4de9e83e63fad6f03e7fe21cb53bdfb98408c03d2fb1933fa349cc3031943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d4de9e83e63fad6f03e7fe21cb53bdfb98408c03d2fb1933fa349cc3031943", kill_on_drop: false }`
[INFO] [stdout] 83d4de9e83e63fad6f03e7fe21cb53bdfb98408c03d2fb1933fa349cc3031943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d4de37c278f243ebc2131aeafaa52d9c0583f755b8460c496adf0ff9b6abf7c
[INFO] running `Command { std: "docker" "start" "-a" "3d4de37c278f243ebc2131aeafaa52d9c0583f755b8460c496adf0ff9b6abf7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling rich-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "3d4de37c278f243ebc2131aeafaa52d9c0583f755b8460c496adf0ff9b6abf7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4de37c278f243ebc2131aeafaa52d9c0583f755b8460c496adf0ff9b6abf7c", kill_on_drop: false }`
[INFO] [stdout] 3d4de37c278f243ebc2131aeafaa52d9c0583f755b8460c496adf0ff9b6abf7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d99edc23e25f7ea47ac475544349bf5a1b94addf5082eb3e65cbf0699bb597e
[INFO] running `Command { std: "docker" "start" "-a" "5d99edc23e25f7ea47ac475544349bf5a1b94addf5082eb3e65cbf0699bb597e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rich-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `Command { std: "docker" "inspect" "5d99edc23e25f7ea47ac475544349bf5a1b94addf5082eb3e65cbf0699bb597e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d99edc23e25f7ea47ac475544349bf5a1b94addf5082eb3e65cbf0699bb597e", kill_on_drop: false }`
[INFO] [stdout] 5d99edc23e25f7ea47ac475544349bf5a1b94addf5082eb3e65cbf0699bb597e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 283486e85cef4a544cbcdafd2c86c51b0940d0430e582cf19870921d3b57e05b
[INFO] running `Command { std: "docker" "start" "-a" "283486e85cef4a544cbcdafd2c86c51b0940d0430e582cf19870921d3b57e05b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rich_error-5877861534f2c2d9)
[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/rich_error.rs (/opt/rustwide/target/debug/deps/rich_error-4d951575a9aa0b9b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test outer_error_name_can_be_overridden ... ok
[INFO] [stdout] test source_delegates_to_inner_error ... ok
[INFO] [stdout] test single_field_variants_get_from_impls ... ok
[INFO] [stdout] test constructors_capture_call_site_and_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rich_error
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - rich_error (line 109) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 11) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 119) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 129) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 140) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 154) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 52) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 70) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 78) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 86) ... ignored
[INFO] [stdout] test src/lib.rs - rich_error (line 97) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "283486e85cef4a544cbcdafd2c86c51b0940d0430e582cf19870921d3b57e05b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283486e85cef4a544cbcdafd2c86c51b0940d0430e582cf19870921d3b57e05b", kill_on_drop: false }`
[INFO] [stdout] 283486e85cef4a544cbcdafd2c86c51b0940d0430e582cf19870921d3b57e05b
