[INFO] fetching crate re-set 0.2.0...
[INFO] building re-set-0.2.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate re-set 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate re-set 0.2.0
[INFO] finished tweaking crates.io crate re-set 0.2.0
[INFO] tweaked toml for crates.io crate re-set 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate re-set 0.2.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25aa056b1a2b22e6da59dbd2a99960912f3c3b98e7b2f2c3e6b5d82e12cba0d8
[INFO] running `Command { std: "docker" "start" "-a" "25aa056b1a2b22e6da59dbd2a99960912f3c3b98e7b2f2c3e6b5d82e12cba0d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25aa056b1a2b22e6da59dbd2a99960912f3c3b98e7b2f2c3e6b5d82e12cba0d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25aa056b1a2b22e6da59dbd2a99960912f3c3b98e7b2f2c3e6b5d82e12cba0d8", kill_on_drop: false }`
[INFO] [stdout] 25aa056b1a2b22e6da59dbd2a99960912f3c3b98e7b2f2c3e6b5d82e12cba0d8
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21eab8dc84b9b83c0b3180a0403a9980041acb7428e32241883d38ffb15eaed7
[INFO] running `Command { std: "docker" "start" "-a" "21eab8dc84b9b83c0b3180a0403a9980041acb7428e32241883d38ffb15eaed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling re-set v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `regex::internal`
[INFO] [stdout]  --> src/parse.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use regex::internal::{Compiler, Inst, Program};
[INFO] [stdout]   |                ^^^^^^^^ could not find `internal` in `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `re-set` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "21eab8dc84b9b83c0b3180a0403a9980041acb7428e32241883d38ffb15eaed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21eab8dc84b9b83c0b3180a0403a9980041acb7428e32241883d38ffb15eaed7", kill_on_drop: false }`
[INFO] [stdout] 21eab8dc84b9b83c0b3180a0403a9980041acb7428e32241883d38ffb15eaed7