[INFO] cloning repository https://github.com/uberFoo/nut
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uberFoo/nut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuberFoo%2Fnut", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuberFoo%2Fnut'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f89d402a281ab4ea02478d26512e8480146d12a
[INFO] testing uberFoo/nut 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%2FuberFoo%2Fnut" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/uberFoo/nut
[INFO] finished tweaking git repo https://github.com/uberFoo/nut
[INFO] tweaked toml for git repo https://github.com/uberFoo/nut written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/uberFoo/nut 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/uberFoo/nut 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] efc41e4156b02038bda08c8e2c042887c3d2e347ee8837b65d5b541f0e1dfee0
[INFO] running `Command { std: "docker" "start" "-a" "efc41e4156b02038bda08c8e2c042887c3d2e347ee8837b65d5b541f0e1dfee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efc41e4156b02038bda08c8e2c042887c3d2e347ee8837b65d5b541f0e1dfee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc41e4156b02038bda08c8e2c042887c3d2e347ee8837b65d5b541f0e1dfee0", kill_on_drop: false }`
[INFO] [stdout] efc41e4156b02038bda08c8e2c042887c3d2e347ee8837b65d5b541f0e1dfee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6e31bc299b87a0bca3bc04faf85e0ee16636a380cb2db583ce1edd5e259c9025
[INFO] running `Command { std: "docker" "start" "-a" "6e31bc299b87a0bca3bc04faf85e0ee16636a380cb2db583ce1edd5e259c9025", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.22
[INFO] [stderr]    Compiling syn v1.0.106
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling os_str_bytes v6.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling names v0.14.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stderr]    Compiling random-string v1.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling snafu-derive v0.7.4
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling clap v4.0.22
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling snafu v0.7.4
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling uuid v1.2.2
[INFO] [stderr]    Compiling nut v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `emitln`
[INFO] [stdout]  --> src/codegen/template.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::codegen::{emitln, CachingContext};
[INFO] [stdout]   |                      ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `begin_crit`, `emitln`, `end_crit`, and `function`
[INFO] [stdout]   --> src/codegen/template/macros.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     begin_crit, create_arg_string, emitln, end_crit, function,
[INFO] [stdout]    |     ^^^^^^^^^^                     ^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit`, `emitln`, and `func_name`
[INFO] [stdout]   --> src/codegen/template/types.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |     create_arg_string, emit, emitln, func_name, get_referent,
[INFO] [stdout]    |                        ^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cardinality` and `Conditionality`
[INFO] [stdout]   --> src/ooa_0.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use relationship::{Cardinality, Conditionality, Relationship};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Associative`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_1.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 |     relationship::{Associative, Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_2.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |     relationship::{Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     Attribute, AttributeName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Referent`, `Referrer`, `Subtype`, and `Supertype`
[INFO] [stdout]   --> src/ooa_2.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     relationship::{Referent, Referrer, Subtype, Supertype},
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_0.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WriteCuckooModel` is never used
[INFO] [stdout]   --> src/ooa_0.rs:51:11
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub trait WriteCuckooModel
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_1.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadObjectStore` is never used
[INFO] [stdout]    --> src/ooa_2/object_store.rs:236:11
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub trait ReadObjectStore
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.55s
[INFO] running `Command { std: "docker" "inspect" "6e31bc299b87a0bca3bc04faf85e0ee16636a380cb2db583ce1edd5e259c9025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e31bc299b87a0bca3bc04faf85e0ee16636a380cb2db583ce1edd5e259c9025", kill_on_drop: false }`
[INFO] [stdout] 6e31bc299b87a0bca3bc04faf85e0ee16636a380cb2db583ce1edd5e259c9025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 89db2f15ab4c5b77633db3aa53d22b4413553c4053c98fda921e426135d590e3
[INFO] running `Command { std: "docker" "start" "-a" "89db2f15ab4c5b77633db3aa53d22b4413553c4053c98fda921e426135d590e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling clap v4.0.22
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling is-terminal v0.4.2
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling names v0.14.0
[INFO] [stderr]    Compiling nut v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `emitln`
[INFO] [stdout]  --> src/codegen/template.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::codegen::{emitln, CachingContext};
[INFO] [stdout]   |                      ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `begin_crit`, `emitln`, `end_crit`, and `function`
[INFO] [stdout]   --> src/codegen/template/macros.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     begin_crit, create_arg_string, emitln, end_crit, function,
[INFO] [stdout]    |     ^^^^^^^^^^                     ^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit`, `emitln`, and `func_name`
[INFO] [stdout]   --> src/codegen/template/types.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |     create_arg_string, emit, emitln, func_name, get_referent,
[INFO] [stdout]    |                        ^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cardinality` and `Conditionality`
[INFO] [stdout]   --> src/ooa_0.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use relationship::{Cardinality, Conditionality, Relationship};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Associative`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_1.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 |     relationship::{Associative, Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_2.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |     relationship::{Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     Attribute, AttributeName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Referent`, `Referrer`, `Subtype`, and `Supertype`
[INFO] [stdout]   --> src/ooa_2.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     relationship::{Referent, Referrer, Subtype, Supertype},
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `emitln`
[INFO] [stdout]  --> src/codegen/template.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::codegen::{emitln, CachingContext};
[INFO] [stdout]   |                      ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `begin_crit`, `emitln`, `end_crit`, and `function`
[INFO] [stdout]   --> src/codegen/template/macros.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     begin_crit, create_arg_string, emitln, end_crit, function,
[INFO] [stdout]    |     ^^^^^^^^^^                     ^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit`, `emitln`, and `func_name`
[INFO] [stdout]   --> src/codegen/template/types.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |     create_arg_string, emit, emitln, func_name, get_referent,
[INFO] [stdout]    |                        ^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cardinality` and `Conditionality`
[INFO] [stdout]   --> src/ooa_0.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use relationship::{Cardinality, Conditionality, Relationship};
[INFO] [stdout]    |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Associative`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_1.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 |     relationship::{Associative, Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attribute`, `Cardinality`, and `Conditionality`
[INFO] [stdout]   --> src/ooa_2.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |     relationship::{Cardinality, Conditionality},
[INFO] [stdout]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     Attribute, AttributeName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Referent`, `Referrer`, `Subtype`, and `Supertype`
[INFO] [stdout]   --> src/ooa_2.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     relationship::{Referent, Referrer, Subtype, Supertype},
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_0.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WriteCuckooModel` is never used
[INFO] [stdout]   --> src/ooa_0.rs:51:11
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub trait WriteCuckooModel
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_1.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadObjectStore` is never used
[INFO] [stdout]    --> src/ooa_2/object_store.rs:236:11
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub trait ReadObjectStore
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_0.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WriteCuckooModel` is never used
[INFO] [stdout]   --> src/ooa_0.rs:51:11
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub trait WriteCuckooModel
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BaseClass` is never used
[INFO] [stdout]   --> src/ooa_1.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait BaseClass {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadObjectStore` is never used
[INFO] [stdout]    --> src/ooa_2/object_store.rs:236:11
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub trait ReadObjectStore
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.26s
[INFO] running `Command { std: "docker" "inspect" "89db2f15ab4c5b77633db3aa53d22b4413553c4053c98fda921e426135d590e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89db2f15ab4c5b77633db3aa53d22b4413553c4053c98fda921e426135d590e3", kill_on_drop: false }`
[INFO] [stdout] 89db2f15ab4c5b77633db3aa53d22b4413553c4053c98fda921e426135d590e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] efde646157128503292aa53fcdbbf9c00f47a41aae3083dd65ec5bd0c3730508
[INFO] running `Command { std: "docker" "start" "-a" "efde646157128503292aa53fcdbbf9c00f47a41aae3083dd65ec5bd0c3730508", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `emitln`
[INFO] [stderr]  --> src/codegen/template.rs:4:22
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::codegen::{emitln, CachingContext};
[INFO] [stderr]   |                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `begin_crit`, `emitln`, `end_crit`, and `function`
[INFO] [stderr]   --> src/codegen/template/macros.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     begin_crit, create_arg_string, emitln, end_crit, function,
[INFO] [stderr]    |     ^^^^^^^^^^                     ^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `emit`, `emitln`, and `func_name`
[INFO] [stderr]   --> src/codegen/template/types.rs:23:24
[INFO] [stderr]    |
[INFO] [stderr] 23 |     create_arg_string, emit, emitln, func_name, get_referent,
[INFO] [stderr]    |                        ^^^^  ^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Cardinality` and `Conditionality`
[INFO] [stderr]   --> src/ooa_0.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use relationship::{Cardinality, Conditionality, Relationship};
[INFO] [stderr]    |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Associative`, `Cardinality`, and `Conditionality`
[INFO] [stderr]   --> src/ooa_1.rs:11:20
[INFO] [stderr]    |
[INFO] [stderr] 11 |     relationship::{Associative, Cardinality, Conditionality},
[INFO] [stderr]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Attribute`, `Cardinality`, and `Conditionality`
[INFO] [stderr]   --> src/ooa_2.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     relationship::{Cardinality, Conditionality},
[INFO] [stderr]    |                    ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 13 |     Attribute, AttributeName,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Referent`, `Referrer`, `Subtype`, and `Supertype`
[INFO] [stderr]   --> src/ooa_2.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     relationship::{Referent, Referrer, Subtype, Supertype},
[INFO] [stderr]    |                    ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `BaseClass` is never used
[INFO] [stderr]   --> src/ooa_0.rs:17:11
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub trait BaseClass {
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `WriteCuckooModel` is never used
[INFO] [stderr]   --> src/ooa_0.rs:51:11
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub trait WriteCuckooModel
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `BaseClass` is never used
[INFO] [stderr]   --> src/ooa_1.rs:22:11
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub trait BaseClass {
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ReadObjectStore` is never used
[INFO] [stderr]    --> src/ooa_2/object_store.rs:236:11
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub trait ReadObjectStore
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nut` (lib) generated 11 warnings (run `cargo fix --lib -p nut` to apply 7 suggestions)
[INFO] [stderr] warning: `nut` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nut-0372e3309f040d8a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ooa_1::relationship::tests::from_ooa_0_to_ooa_1 ... 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] [stderr]      Running unittests src/bin/ooa_0/code_gen.rs (/opt/rustwide/target/debug/deps/code_gen_ooa0-39a1f59bf677364a)
[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] [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 unittests src/bin/drawing/gen_code.rs (/opt/rustwide/target/debug/deps/gen_code_drawing-f6bdaaa9b88aeeeb)
[INFO] [stderr]      Running unittests src/bin/drawing/gen_macro.rs (/opt/rustwide/target/debug/deps/gen_macro_drawing-2c1c5e02d269c6d2)
[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 unittests src/bin/ooa_0/gen_schema.rs (/opt/rustwide/target/debug/deps/gen_schema_ooa0-6f8d97419cb879a5)
[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 unittests src/bin/drawing/gen_store.rs (/opt/rustwide/target/debug/deps/gen_store_drawing-f333ff35fc8d4f0c)
[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 unittests src/bin/make_ns.rs (/opt/rustwide/target/debug/deps/make_ns-d9abce479274fcc6)
[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 unittests src/bin/model_translate.rs (/opt/rustwide/target/debug/deps/model_translate-1908b03a9c77b545)
[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 unittests src/bin/ooa_0/prep_stage.rs (/opt/rustwide/target/debug/deps/prep_stage_ooa0-f8ecc610dab1b723)
[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 unittests src/bin/ooa_1/prep_stage.rs (/opt/rustwide/target/debug/deps/prep_stage_ooa1-420b046060d8041f)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ooa_2/prep_stage.rs (/opt/rustwide/target/debug/deps/prep_stage_ooa2-c0a4a5ad8e0183b5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/swap_binary.rs (/opt/rustwide/target/debug/deps/swap_binary-454404bdeec5774e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generate_test_domain.rs (/opt/rustwide/target/debug/deps/generate_test_domain-2c7ec8fe05092d52)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_as_much_as_i_can ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_as_much_as_i_can stdout ----
[INFO] [stdout] Generating 🧬 code for domain ✨"imported_object"✨!
[INFO] [stdout] Error: 😱 unable to load cuckoo model /opt/rustwide/workdir/models/../../sarzak/models/sarzak.json
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_as_much_as_i_can
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test generate_test_domain`
[INFO] running `Command { std: "docker" "inspect" "efde646157128503292aa53fcdbbf9c00f47a41aae3083dd65ec5bd0c3730508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efde646157128503292aa53fcdbbf9c00f47a41aae3083dd65ec5bd0c3730508", kill_on_drop: false }`
[INFO] [stdout] efde646157128503292aa53fcdbbf9c00f47a41aae3083dd65ec5bd0c3730508
