[INFO] fetching crate shannon-nu-mcp 0.111.3...
[INFO] fixing shannon-nu-mcp-0.111.3 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate shannon-nu-mcp 0.111.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate shannon-nu-mcp 0.111.3
[INFO] finished tweaking crates.io crate shannon-nu-mcp 0.111.3
[INFO] tweaked toml for crates.io crate shannon-nu-mcp 0.111.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shannon-nu-mcp 0.111.3 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shannon-nu-mcp 0.111.3 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shannon-nuon v0.111.3
[INFO] [stderr]   Downloaded lean_string v0.5.1
[INFO] [stderr]   Downloaded shannon-nu-utils v0.111.3
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[INFO] [stderr]   Downloaded shannon-nu-system v0.111.3
[INFO] [stderr]   Downloaded pwd v1.4.0
[INFO] [stderr]   Downloaded shannon-nu-protocol v0.111.3
[INFO] [stderr]   Downloaded omnipath v0.1.6
[INFO] [stderr]   Downloaded shannon-nu-derive-value v0.111.3
[INFO] [stderr]   Downloaded shannon-nu-experimental v0.111.3
[INFO] [stderr]   Downloaded shannon-nu-path v0.111.3
[INFO] [stderr]   Downloaded shannon-nu-glob v0.111.3
[INFO] [stderr]   Downloaded chrono-humanize v0.2.3
[INFO] [stderr]   Downloaded shannon-nu-engine v0.111.3
[INFO] [stderr]   Downloaded sse-stream v0.2.1
[INFO] [stderr]   Downloaded shannon-nu-parser v0.111.3
[INFO] [stderr]   Downloaded rmcp-macros v1.2.0
[INFO] [stderr]   Downloaded rmcp v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8
[INFO] running `Command { std: "docker" "start" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
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[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:593:28
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:622:28
[INFO] [stdout]     |
[INFO] [stdout] 622 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:646:28
[INFO] [stdout]     |
[INFO] [stdout] 646 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:666:28
[INFO] [stdout]     |
[INFO] [stdout] 666 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:689:28
[INFO] [stdout]     |
[INFO] [stdout] 689 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:712:28
[INFO] [stdout]     |
[INFO] [stdout] 712 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:762:28
[INFO] [stdout]     |
[INFO] [stdout] 762 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:790:28
[INFO] [stdout]     |
[INFO] [stdout] 790 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:817:13
[INFO] [stdout]     |
[INFO] [stdout] 817 |             nu_cmd_lang::add_default_context(engine_state)
[INFO] [stdout]     |             ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:837:28
[INFO] [stdout]     |
[INFO] [stdout] 837 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:858:28
[INFO] [stdout]     |
[INFO] [stdout] 858 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:879:28
[INFO] [stdout]     |
[INFO] [stdout] 879 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nu_cmd_lang` in this scope
[INFO] [stdout]    --> src/evaluation.rs:916:28
[INFO] [stdout]     |
[INFO] [stdout] 916 |         let engine_state = nu_cmd_lang::create_default_context();
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `nu_cmd_lang`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nu_cmd_lang`, use `cargo add nu_cmd_lang` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shannon-nu-mcp` (lib test) due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8", kill_on_drop: false }`
[INFO] [stdout] debd29e54fe5e9baad4dd8a7df7c3ffa9aef1ffc04bd6a6e4392841a8b6926a8
