[INFO] updating cached repository LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 331951e1c6497dd4ada11c5adf025efa34b3208f
[INFO] sha for GitHub repo LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module: 331951e1c6497dd4ada11c5adf025efa34b3208f
[INFO] validating manifest of LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] finished frobbing LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] frobbed toml for LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module/Cargo.toml
[INFO] started frobbing LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] finished frobbing LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module
[INFO] frobbed toml for LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module/Cargo.toml
[INFO] crate LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-5/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/LooMaclin/reproduce_intellij_rust_autoimport_bug_in_nested_tests_module:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e4954a589bef704ba1f56034941ecb3fa11d985b88c1c29894fccb1c78e03e5f
[INFO] running `"docker" "start" "-a" "e4954a589bef704ba1f56034941ecb3fa11d985b88c1c29894fccb1c78e03e5f"`
[INFO] [stderr]     Checking reproduce_intellij_rust_autoimport_bug_in_nested_module v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::Arc; // wtf?
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/main.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |         let a = Arc::new(0);
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn test() {
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::Arc; // wtf?
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "e4954a589bef704ba1f56034941ecb3fa11d985b88c1c29894fccb1c78e03e5f"`
[INFO] running `"docker" "rm" "-f" "e4954a589bef704ba1f56034941ecb3fa11d985b88c1c29894fccb1c78e03e5f"`
[INFO] [stdout] e4954a589bef704ba1f56034941ecb3fa11d985b88c1c29894fccb1c78e03e5f