Dec 05 08:05:07.911 INFO testing segfo/dirwalker against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:05:07.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 08:05:08.120 INFO [stdout] 48dfd31b0eab48d71ef698c7a1abbf4f6b7800a0dc18827a17fac04a216ba4b9
Dec 05 08:05:08.124 INFO running `"docker" "start" "-a" "48dfd31b0eab48d71ef698c7a1abbf4f6b7800a0dc18827a17fac04a216ba4b9"`
Dec 05 08:05:09.040 INFO [stderr] usermod: no changes
Dec 05 08:05:09.092 INFO [stderr]    Compiling dirwalker v0.1.0 (/source)
Dec 05 08:05:09.344 INFO [stderr] warning: unused variable: `walker`
Dec 05 08:05:09.344 INFO [stderr]   --> src/main.rs:57:13
Dec 05 08:05:09.344 INFO [stderr]    |
Dec 05 08:05:09.344 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:09.344 INFO [stderr]    |             ^^^^^^ help: consider using `_walker` instead
Dec 05 08:05:09.344 INFO [stderr]    |
Dec 05 08:05:09.344 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:05:09.344 INFO [stderr] 
Dec 05 08:05:09.344 INFO [stderr] warning: unused variable: `entry`
Dec 05 08:05:09.344 INFO [stderr]   --> src/main.rs:57:37
Dec 05 08:05:09.344 INFO [stderr]    |
Dec 05 08:05:09.344 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:09.344 INFO [stderr]    |                                     ^^^^^ help: consider using `_entry` instead
Dec 05 08:05:09.344 INFO [stderr] 
Dec 05 08:05:09.344 INFO [stderr] warning: unused variable: `parent`
Dec 05 08:05:09.344 INFO [stderr]   --> src/main.rs:57:52
Dec 05 08:05:09.344 INFO [stderr]    |
Dec 05 08:05:09.344 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:09.344 INFO [stderr]    |                                                    ^^^^^^ help: consider using `_parent` instead
Dec 05 08:05:09.344 INFO [stderr] 
Dec 05 08:05:09.360 INFO [stderr] warning: field is never used: `root_dir`
Dec 05 08:05:09.360 INFO [stderr]   --> src/main.rs:15:5
Dec 05 08:05:09.360 INFO [stderr]    |
Dec 05 08:05:09.360 INFO [stderr] 15 |     root_dir:String,
Dec 05 08:05:09.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 08:05:09.360 INFO [stderr]    |
Dec 05 08:05:09.360 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:05:09.360 INFO [stderr] 
Dec 05 08:05:09.360 INFO [stderr] warning: field is never used: `root_dir_mode`
Dec 05 08:05:09.360 INFO [stderr]   --> src/main.rs:16:5
Dec 05 08:05:09.360 INFO [stderr]    |
Dec 05 08:05:09.360 INFO [stderr] 16 |     root_dir_mode:u32,
Dec 05 08:05:09.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 05 08:05:09.360 INFO [stderr] 
Dec 05 08:05:10.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 05 08:05:10.087 INFO [stderr] su: No module specific data is present
Dec 05 08:05:11.092 INFO running `"docker" "inspect" "48dfd31b0eab48d71ef698c7a1abbf4f6b7800a0dc18827a17fac04a216ba4b9"`
Dec 05 08:05:11.356 INFO running `"docker" "rm" "-f" "48dfd31b0eab48d71ef698c7a1abbf4f6b7800a0dc18827a17fac04a216ba4b9"`
Dec 05 08:05:11.645 INFO [stdout] 48dfd31b0eab48d71ef698c7a1abbf4f6b7800a0dc18827a17fac04a216ba4b9
Dec 05 08:05:11.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 08:05:12.104 INFO [stdout] c232f0a881e4df7e664db087a9925049979e87918cf3de28605b153814e7fbf4
Dec 05 08:05:12.110 INFO running `"docker" "start" "-a" "c232f0a881e4df7e664db087a9925049979e87918cf3de28605b153814e7fbf4"`
Dec 05 08:05:14.056 INFO [stderr] usermod: no changes
Dec 05 08:05:14.148 INFO [stderr]    Compiling dirwalker v0.1.0 (/source)
Dec 05 08:05:14.486 INFO [stderr] warning: unused variable: `walker`
Dec 05 08:05:14.486 INFO [stderr]   --> src/main.rs:57:13
Dec 05 08:05:14.486 INFO [stderr]    |
Dec 05 08:05:14.487 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:14.487 INFO [stderr]    |             ^^^^^^ help: consider using `_walker` instead
Dec 05 08:05:14.487 INFO [stderr]    |
Dec 05 08:05:14.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:05:14.488 INFO [stderr] 
Dec 05 08:05:14.488 INFO [stderr] warning: unused variable: `entry`
Dec 05 08:05:14.489 INFO [stderr]   --> src/main.rs:57:37
Dec 05 08:05:14.489 INFO [stderr]    |
Dec 05 08:05:14.489 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:14.490 INFO [stderr]    |                                     ^^^^^ help: consider using `_entry` instead
Dec 05 08:05:14.490 INFO [stderr] 
Dec 05 08:05:14.490 INFO [stderr] warning: unused variable: `parent`
Dec 05 08:05:14.491 INFO [stderr]   --> src/main.rs:57:52
Dec 05 08:05:14.491 INFO [stderr]    |
Dec 05 08:05:14.491 INFO [stderr] 57 | fn callback(walker:&DirectoryWalker,entry:DirEntry,parent:&DirectoryInfo) -> io::Result<()> {
Dec 05 08:05:14.492 INFO [stderr]    |                                                    ^^^^^^ help: consider using `_parent` instead
Dec 05 08:05:14.492 INFO [stderr] 
Dec 05 08:05:14.506 INFO [stderr] warning: field is never used: `root_dir`
Dec 05 08:05:14.506 INFO [stderr]   --> src/main.rs:15:5
Dec 05 08:05:14.507 INFO [stderr]    |
Dec 05 08:05:14.507 INFO [stderr] 15 |     root_dir:String,
Dec 05 08:05:14.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 08:05:14.507 INFO [stderr]    |
Dec 05 08:05:14.507 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:05:14.507 INFO [stderr] 
Dec 05 08:05:14.508 INFO [stderr] warning: field is never used: `root_dir_mode`
Dec 05 08:05:14.508 INFO [stderr]   --> src/main.rs:16:5
Dec 05 08:05:14.508 INFO [stderr]    |
Dec 05 08:05:14.508 INFO [stderr] 16 |     root_dir_mode:u32,
Dec 05 08:05:14.508 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 05 08:05:14.508 INFO [stderr] 
Dec 05 08:05:14.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 08:05:14.904 INFO [stderr] su: No module specific data is present
Dec 05 08:05:15.903 INFO running `"docker" "inspect" "c232f0a881e4df7e664db087a9925049979e87918cf3de28605b153814e7fbf4"`
Dec 05 08:05:16.226 INFO running `"docker" "rm" "-f" "c232f0a881e4df7e664db087a9925049979e87918cf3de28605b153814e7fbf4"`
Dec 05 08:05:16.480 INFO [stdout] c232f0a881e4df7e664db087a9925049979e87918cf3de28605b153814e7fbf4
Dec 05 08:05:16.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 08:05:17.024 INFO [stdout] 3c90728febb55aea32cc6eb8ea36a3a4310dfb65ddf3edc2e63446c9ab86f50c
Dec 05 08:05:17.026 INFO running `"docker" "start" "-a" "3c90728febb55aea32cc6eb8ea36a3a4310dfb65ddf3edc2e63446c9ab86f50c"`
Dec 05 08:05:18.400 INFO [stderr] usermod: no changes
Dec 05 08:05:18.460 INFO [stdout] 
Dec 05 08:05:18.460 INFO [stdout] running 0 tests
Dec 05 08:05:18.460 INFO [stdout] 
Dec 05 08:05:18.460 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:05:18.460 INFO [stdout] 
Dec 05 08:05:18.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 08:05:18.460 INFO [stderr]      Running /target/debug/deps/dirwalker-4236fff1b7eac98b
Dec 05 08:05:18.468 INFO [stderr] su: No module specific data is present
Dec 05 08:05:19.144 INFO running `"docker" "inspect" "3c90728febb55aea32cc6eb8ea36a3a4310dfb65ddf3edc2e63446c9ab86f50c"`
Dec 05 08:05:19.437 INFO running `"docker" "rm" "-f" "3c90728febb55aea32cc6eb8ea36a3a4310dfb65ddf3edc2e63446c9ab86f50c"`
Dec 05 08:05:19.749 INFO [stdout] 3c90728febb55aea32cc6eb8ea36a3a4310dfb65ddf3edc2e63446c9ab86f50c