[INFO] fetching crate const_env_impl--value 0.1.2...
[INFO] testing const_env_impl--value-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate const_env_impl--value 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate const_env_impl--value 0.1.2
[INFO] finished tweaking crates.io crate const_env_impl--value 0.1.2
[INFO] tweaked toml for crates.io crate const_env_impl--value 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate const_env_impl--value 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9709b2be45c5093d58a793a13d51863d9cde70814946483d6af670f38406ac70
[INFO] running `Command { std: "docker" "start" "-a" "9709b2be45c5093d58a793a13d51863d9cde70814946483d6af670f38406ac70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9709b2be45c5093d58a793a13d51863d9cde70814946483d6af670f38406ac70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9709b2be45c5093d58a793a13d51863d9cde70814946483d6af670f38406ac70", kill_on_drop: false }`
[INFO] [stdout] 9709b2be45c5093d58a793a13d51863d9cde70814946483d6af670f38406ac70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33b1d3077470d06459ab07d5ab992957f821c431f0dde31243f35475b78e299c
[INFO] running `Command { std: "docker" "start" "-a" "33b1d3077470d06459ab07d5ab992957f821c431f0dde31243f35475b78e299c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling const_env_impl--value v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.65s
[INFO] running `Command { std: "docker" "inspect" "33b1d3077470d06459ab07d5ab992957f821c431f0dde31243f35475b78e299c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b1d3077470d06459ab07d5ab992957f821c431f0dde31243f35475b78e299c", kill_on_drop: false }`
[INFO] [stdout] 33b1d3077470d06459ab07d5ab992957f821c431f0dde31243f35475b78e299c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afacaa54944abf7d929b2ce8bef745b974f37a9dd4c7b2e548579686461cd7e7
[INFO] running `Command { std: "docker" "start" "-a" "afacaa54944abf7d929b2ce8bef745b974f37a9dd4c7b2e548579686461cd7e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_env_impl--value v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `const_env_impl`
[INFO] [stdout]  --> tests/from_env.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use const_env_impl::{from_env, TestEnv};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `const_env_impl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `const_env_impl`, use `cargo add const_env_impl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const_env_impl--value` (test "from_env") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "afacaa54944abf7d929b2ce8bef745b974f37a9dd4c7b2e548579686461cd7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afacaa54944abf7d929b2ce8bef745b974f37a9dd4c7b2e548579686461cd7e7", kill_on_drop: false }`
[INFO] [stdout] afacaa54944abf7d929b2ce8bef745b974f37a9dd4c7b2e548579686461cd7e7