[INFO] fetching crate flakreate 0.1.0...
[INFO] testing flakreate-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate flakreate 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate flakreate 0.1.0
[INFO] finished tweaking crates.io crate flakreate 0.1.0
[INFO] tweaked toml for crates.io crate flakreate 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flakreate 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 228 packages to latest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.1.1)
[INFO] [stderr]       Adding console v0.15.11 (available: v0.16.3)
[INFO] [stderr]       Adding inquire v0.7.5 (available: v0.9.4)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6af7238c9bebc6f09d023d7ee4584e4c7e7f8430010b8f7199576e2179087ad1
[INFO] running `Command { std: "docker" "start" "-a" "6af7238c9bebc6f09d023d7ee4584e4c7e7f8430010b8f7199576e2179087ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6af7238c9bebc6f09d023d7ee4584e4c7e7f8430010b8f7199576e2179087ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af7238c9bebc6f09d023d7ee4584e4c7e7f8430010b8f7199576e2179087ad1", kill_on_drop: false }`
[INFO] [stdout] 6af7238c9bebc6f09d023d7ee4584e4c7e7f8430010b8f7199576e2179087ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dff1e14d41aa60035fd577e629761f478bb19d386b09a83ba840faef8dc1d75
[INFO] running `Command { std: "docker" "start" "-a" "7dff1e14d41aa60035fd577e629761f478bb19d386b09a83ba840faef8dc1d75", kill_on_drop: false }`
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[INFO] [stdout] error: environment variable `FLAKE_ADDSTRINGCONTEXT` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/functions/addstringcontext/mod.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let path = env!("FLAKE_ADDSTRINGCONTEXT");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("FLAKE_ADDSTRINGCONTEXT")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `TRUE_FLAKE` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/functions/core.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let path = env!("TRUE_FLAKE");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("TRUE_FLAKE")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `FALSE_FLAKE` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/functions/core.rs:20:20
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let path = env!("FALSE_FLAKE");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("FALSE_FLAKE")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `FLAKE_METADATA` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/functions/metadata/mod.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let path = env!("FLAKE_METADATA");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("FLAKE_METADATA")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DEFAULT_FLAKE_SCHEMAS` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/schema.rs:20:38
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Into::<FlakeUrl>::into(Path::new(env!("DEFAULT_FLAKE_SCHEMAS")))
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("DEFAULT_FLAKE_SCHEMAS")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `INSPECT_FLAKE` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/flake/schema.rs:27:38
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Into::<FlakeUrl>::into(Path::new(env!("INSPECT_FLAKE")))
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("INSPECT_FLAKE")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `NIX_SYSTEMS` not defined at compile time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix_rs-1.3.0/src/system_list.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |         serde_json::from_str(env!("NIX_SYSTEMS")).unwrap()
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("NIX_SYSTEMS")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix_rs` (lib) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "7dff1e14d41aa60035fd577e629761f478bb19d386b09a83ba840faef8dc1d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dff1e14d41aa60035fd577e629761f478bb19d386b09a83ba840faef8dc1d75", kill_on_drop: false }`
[INFO] [stdout] 7dff1e14d41aa60035fd577e629761f478bb19d386b09a83ba840faef8dc1d75