[INFO] cloning repository Debonair2/extensionFinder
[INFO] running `"git" "clone" "--bare" "git://github.com/Debonair2/extensionFinder.git" "work/cache/sources/gh/Debonair2/extensionFinder"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Debonair2/extensionFinder'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Debonair2/extensionFinder" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Debonair2/extensionFinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Debonair2/extensionFinder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Debonair2/extensionFinder" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0210978a27611608f8a49c43685ac9d7d6a1d1fc
[INFO] sha for GitHub repo Debonair2/extensionFinder: 0210978a27611608f8a49c43685ac9d7d6a1d1fc
[INFO] validating manifest of Debonair2/extensionFinder on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Debonair2/extensionFinder on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Debonair2/extensionFinder
[INFO] finished frobbing Debonair2/extensionFinder
[INFO] frobbed toml for Debonair2/extensionFinder written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Debonair2/extensionFinder/Cargo.toml
[INFO] started frobbing Debonair2/extensionFinder
[INFO] finished frobbing Debonair2/extensionFinder
[INFO] frobbed toml for Debonair2/extensionFinder written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder/Cargo.toml
[INFO] crate Debonair2/extensionFinder already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Debonair2/extensionFinder against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 299ff2b7232f64799cabdd5172bee89ab8702b4d32f7de7b70fc100afaf2e729
[INFO] running `"docker" "start" "-a" "299ff2b7232f64799cabdd5172bee89ab8702b4d32f7de7b70fc100afaf2e729"`
[INFO] [stderr]    Compiling extFinder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/lib.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 |     if let Err(e) = fs::read_dir(path){  
[INFO] [stderr]    |                ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `extFinder` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ext_finder`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `currPath` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let currPath = path.unwrap().path();
[INFO] [stderr]    |             ^^^^^^^^ help: convert the identifier to snake case: `curr_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             process_directory (config, fs::read_dir(currPath.as_path())?);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: crate `extFinder` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ext_finder`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "299ff2b7232f64799cabdd5172bee89ab8702b4d32f7de7b70fc100afaf2e729"`
[INFO] running `"docker" "rm" "-f" "299ff2b7232f64799cabdd5172bee89ab8702b4d32f7de7b70fc100afaf2e729"`
[INFO] [stdout] 299ff2b7232f64799cabdd5172bee89ab8702b4d32f7de7b70fc100afaf2e729
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] cd900d73c9c74e6ffcefcef8ad13f20ab0e629556f61f05ad8cf5ba69125dff3
[INFO] running `"docker" "start" "-a" "cd900d73c9c74e6ffcefcef8ad13f20ab0e629556f61f05ad8cf5ba69125dff3"`
[INFO] [stderr]    Compiling extFinder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `extFinder` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ext_finder`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/lib.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 |     if let Err(e) = fs::read_dir(path){  
[INFO] [stderr]    |                ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `extFinder` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ext_finder`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `currPath` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let currPath = path.unwrap().path();
[INFO] [stderr]    |             ^^^^^^^^ help: convert the identifier to snake case: `curr_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/lib.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             process_directory (config, fs::read_dir(currPath.as_path())?);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "cd900d73c9c74e6ffcefcef8ad13f20ab0e629556f61f05ad8cf5ba69125dff3"`
[INFO] running `"docker" "rm" "-f" "cd900d73c9c74e6ffcefcef8ad13f20ab0e629556f61f05ad8cf5ba69125dff3"`
[INFO] [stdout] cd900d73c9c74e6ffcefcef8ad13f20ab0e629556f61f05ad8cf5ba69125dff3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Debonair2/extensionFinder:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] e2e9c7d266a8fdc5aa36cbfe477e260a0ae3d9a9f3d8505c1d35835dfeac9e09
[INFO] running `"docker" "start" "-a" "e2e9c7d266a8fdc5aa36cbfe477e260a0ae3d9a9f3d8505c1d35835dfeac9e09"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/extFinder-bff8ee60590c720f
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/extFinder-53f2327f9e92cfb7
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests extFinder
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2e9c7d266a8fdc5aa36cbfe477e260a0ae3d9a9f3d8505c1d35835dfeac9e09"`
[INFO] running `"docker" "rm" "-f" "e2e9c7d266a8fdc5aa36cbfe477e260a0ae3d9a9f3d8505c1d35835dfeac9e09"`
[INFO] [stdout] e2e9c7d266a8fdc5aa36cbfe477e260a0ae3d9a9f3d8505c1d35835dfeac9e09