[INFO] fetching crate air_main 0.0.1...
[INFO] checking air_main-0.0.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate air_main 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate air_main 0.0.1
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate air_main 0.0.1
[INFO] tweaked toml for crates.io crate air_main 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate air_main 0.0.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding airlang v0.1.0 (available: v0.18.0)
[INFO] [stderr]       Adding airlang_ext v0.1.0 (available: v0.18.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3fb1709b1cba3f22877b9fbed70c62ab457a58a060431a6e0250bcb04427a62
[INFO] running `Command { std: "docker" "start" "-a" "d3fb1709b1cba3f22877b9fbed70c62ab457a58a060431a6e0250bcb04427a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3fb1709b1cba3f22877b9fbed70c62ab457a58a060431a6e0250bcb04427a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fb1709b1cba3f22877b9fbed70c62ab457a58a060431a6e0250bcb04427a62", kill_on_drop: false }`
[INFO] [stdout] d3fb1709b1cba3f22877b9fbed70c62ab457a58a060431a6e0250bcb04427a62
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf5b37130f2c84f517a08033fdc53ba8abea7b439648f7f8dedd4ee8a3b855d
[INFO] running `Command { std: "docker" "start" "-a" "bbf5b37130f2c84f517a08033fdc53ba8abea7b439648f7f8dedd4ee8a3b855d", kill_on_drop: false }`
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking airlang v0.1.0
[INFO] [stderr]     Checking airlang_ext v0.1.0
[INFO] [stderr]     Checking air_main v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `airlang::Invariant`
[INFO] [stdout]  --> tests/main/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Invariant,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no `Invariant` in the root
[INFO] [stdout]   |     help: a similar name exists in the module: `InvariantTag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `air_main` (test "main") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "bbf5b37130f2c84f517a08033fdc53ba8abea7b439648f7f8dedd4ee8a3b855d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf5b37130f2c84f517a08033fdc53ba8abea7b439648f7f8dedd4ee8a3b855d", kill_on_drop: false }`
[INFO] [stdout] bbf5b37130f2c84f517a08033fdc53ba8abea7b439648f7f8dedd4ee8a3b855d