[INFO] crate riiry 0.1.5 is already in cache
[INFO] extracting crate riiry 0.1.5 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/riiry/0.1.5
[INFO] extracting crate riiry 0.1.5 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/riiry/0.1.5
[INFO] validating manifest of riiry-0.1.5 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of riiry-0.1.5 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing riiry-0.1.5
[INFO] finished frobbing riiry-0.1.5
[INFO] frobbed toml for riiry-0.1.5 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/riiry/0.1.5/Cargo.toml
[INFO] started frobbing riiry-0.1.5
[INFO] finished frobbing riiry-0.1.5
[INFO] frobbed toml for riiry-0.1.5 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/riiry/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking riiry-0.1.5 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-7/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/riiry/0.1.5:/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a04a85e18f6f7e99d58d70e145eea02ac050ce34be88ded96a4d93ce9181fe2b
[INFO] running `"docker" "start" "-a" "a04a85e18f6f7e99d58d70e145eea02ac050ce34be88ded96a4d93ce9181fe2b"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]     Checking glib-sys v0.8.0
[INFO] [stderr]     Checking rff v0.3.0
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Checking gobject-sys v0.8.0
[INFO] [stderr]     Checking cairo-sys-rs v0.8.0
[INFO] [stderr]     Checking gio-sys v0.8.0
[INFO] [stderr]     Checking glib v0.7.1
[INFO] [stderr]     Checking pango-sys v0.8.0
[INFO] [stderr]     Checking atk-sys v0.8.0
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking simple_logger v1.3.0
[INFO] [stderr]     Checking gdk-pixbuf-sys v0.8.0
[INFO] [stderr]     Checking gdk-sys v0.8.0
[INFO] [stderr]     Checking gtk-sys v0.8.0
[INFO] [stderr]     Checking gio v0.6.0
[INFO] [stderr]     Checking pango v0.6.0
[INFO] [stderr]     Checking cairo-rs v0.6.0
[INFO] [stderr]     Checking atk v0.6.0
[INFO] [stderr]     Checking gdk-pixbuf v0.6.0
[INFO] [stderr]     Checking gdk v0.10.0
[INFO] [stderr]     Checking gtk v0.6.0
[INFO] [stderr]     Checking riiry v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/files.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/files.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/files.rs:53:1
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_TypeApplication` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     static ref RE_TypeApplication: Regex = Regex::new(r"\nType=.*Application.*\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_TYPE_APPLICATION`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_ExecCommand` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     static ref RE_ExecCommand: Regex = Regex::new(r"\nExec=(.*)\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_EXEC_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/files.rs:53:1
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_TypeApplication` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     static ref RE_TypeApplication: Regex = Regex::new(r"\nType=.*Application.*\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_TYPE_APPLICATION`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_ExecCommand` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     static ref RE_ExecCommand: Regex = Regex::new(r"\nExec=(.*)\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_EXEC_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/files.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/files.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/files.rs:53:1
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `filter_lines`
[INFO] [stderr]  --> src/filter.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn filter_lines(query: &str, strlines: Vec<String>) -> Vec<String> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]   --> src/main.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         apps::launch_application(&Path::new(&line.trim())).is_ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]   --> src/main.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         files::open_file_in_default_app(&Path::new(&line.trim())).is_ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_TypeApplication` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     static ref RE_TypeApplication: Regex = Regex::new(r"\nType=.*Application.*\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_TYPE_APPLICATION`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_ExecCommand` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     static ref RE_ExecCommand: Regex = Regex::new(r"\nExec=(.*)\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_EXEC_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/files.rs:53:1
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `filter_lines`
[INFO] [stderr]  --> src/filter.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn filter_lines(query: &str, strlines: Vec<String>) -> Vec<String> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]   --> src/main.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         apps::launch_application(&Path::new(&line.trim())).is_ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]   --> src/main.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         files::open_file_in_default_app(&Path::new(&line.trim())).is_ok();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_TypeApplication` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     static ref RE_TypeApplication: Regex = Regex::new(r"\nType=.*Application.*\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_TYPE_APPLICATION`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `RE_ExecCommand` should have an upper case name
[INFO] [stderr]   --> src/apps.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     static ref RE_ExecCommand: Regex = Regex::new(r"\nExec=(.*)\n").unwrap();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_EXEC_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bench_get_apps`
[INFO] [stderr]   --> benches/benchmarks.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn bench_get_apps(c: &mut Criterion) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bench_get_files`
[INFO] [stderr]   --> benches/benchmarks.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn bench_get_files(c: &mut Criterion) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bench_filter_lines_files`
[INFO] [stderr]   --> benches/benchmarks.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn bench_filter_lines_files(c: &mut Criterion) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.77s
[INFO] running `"docker" "inspect" "a04a85e18f6f7e99d58d70e145eea02ac050ce34be88ded96a4d93ce9181fe2b"`
[INFO] running `"docker" "rm" "-f" "a04a85e18f6f7e99d58d70e145eea02ac050ce34be88ded96a4d93ce9181fe2b"`
[INFO] [stdout] a04a85e18f6f7e99d58d70e145eea02ac050ce34be88ded96a4d93ce9181fe2b