Nov 30 22:11:44.342 INFO testing uma0317/bom against 1.30.1 for beta-1.31-5
Nov 30 22:11:44.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:11:44.852 INFO [stdout] cb8343b4e9d8979c6d1ec54900e24dc0138b30f116e1596a3bd736e6244f4d8f
Nov 30 22:11:44.857 INFO running `"docker" "start" "-a" "cb8343b4e9d8979c6d1ec54900e24dc0138b30f116e1596a3bd736e6244f4d8f"`
Nov 30 22:11:46.403 INFO [stderr] usermod: no changes
Nov 30 22:11:46.688 INFO [stderr]    Compiling libc v0.2.40
Nov 30 22:11:46.689 INFO [stderr]    Compiling build_const v0.2.0
Nov 30 22:11:46.690 INFO [stderr]    Compiling smallvec v0.6.0
Nov 30 22:11:46.691 INFO [stderr]    Compiling encoding_rs v0.7.2
Nov 30 22:11:46.695 INFO [stderr]    Compiling base64 v0.9.0
Nov 30 22:11:46.696 INFO [stderr]    Compiling serde_json v1.0.13
Nov 30 22:11:46.699 INFO [stderr]    Compiling openssl v0.9.24
Nov 30 22:11:46.699 INFO [stderr]    Compiling url v1.7.0
Nov 30 22:11:46.776 INFO [stderr]    Compiling phf_shared v0.7.21
Nov 30 22:11:48.028 INFO [stderr]    Compiling mime v0.3.5
Nov 30 22:11:49.543 INFO [stderr]    Compiling phf v0.7.21
Nov 30 22:11:49.651 INFO [stderr]    Compiling crc v1.7.0
Nov 30 22:11:52.834 INFO [stderr]    Compiling libflate v0.1.14
Nov 30 22:11:54.231 INFO [stderr]    Compiling iovec v0.1.2
Nov 30 22:11:54.232 INFO [stderr]    Compiling net2 v0.2.32
Nov 30 22:11:54.232 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 30 22:11:54.232 INFO [stderr]    Compiling rand v0.4.2
Nov 30 22:11:58.963 INFO [stderr]    Compiling openssl-sys v0.9.28
Nov 30 22:11:59.015 INFO [stderr]    Compiling memchr v2.0.1
Nov 30 22:11:59.027 INFO [stderr]    Compiling time v0.1.39
Nov 30 22:11:59.307 INFO [stderr]    Compiling termios v0.2.2
Nov 30 22:12:04.303 INFO [stderr]    Compiling clicolors-control v0.2.0
Nov 30 22:12:04.303 INFO [stderr]    Compiling atty v0.2.8
Nov 30 22:12:04.323 INFO [stderr]    Compiling termion v1.5.1
Nov 30 22:12:04.447 INFO [stderr]    Compiling bytes v0.4.6
Nov 30 22:12:04.447 INFO [stderr]    Compiling futures-cpupool v0.1.8
Nov 30 22:12:04.571 INFO [stderr]    Compiling mio v0.6.14
Nov 30 22:12:04.859 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Nov 30 22:12:05.275 INFO [stderr]    Compiling aho-corasick v0.6.4
Nov 30 22:12:11.477 INFO [stderr]    Compiling tokio-threadpool v0.1.2
Nov 30 22:12:11.477 INFO [stderr]    Compiling rand v0.3.22
Nov 30 22:12:11.477 INFO [stderr]    Compiling parking_lot_core v0.2.13
Nov 30 22:12:11.575 INFO [stderr]    Compiling clap v2.31.2
Nov 30 22:12:11.675 INFO [stderr]    Compiling regex v0.2.10
Nov 30 22:12:12.305 INFO [stderr]    Compiling tokio-io v0.1.6
Nov 30 22:12:12.663 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 30 22:12:14.475 INFO [stderr]    Compiling uuid v0.5.1
Nov 30 22:12:17.543 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 30 22:12:18.215 INFO [stderr]    Compiling parking_lot v0.5.4
Nov 30 22:12:20.423 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Nov 30 22:12:21.727 INFO [stderr]    Compiling tokio-reactor v0.1.1
Nov 30 22:12:28.995 INFO [stderr]    Compiling tokio-tcp v0.1.0
Nov 30 22:12:30.715 INFO [stderr]    Compiling tokio-udp v0.1.0
Nov 30 22:12:31.519 INFO [stderr]    Compiling native-tls v0.1.5
Nov 30 22:12:38.011 INFO [stderr]    Compiling tokio v0.1.5
Nov 30 22:12:40.707 INFO [stderr]    Compiling console v0.6.1
Nov 30 22:12:44.395 INFO [stderr]    Compiling tokio-core v0.1.16
Nov 30 22:12:52.375 INFO [stderr]    Compiling indicatif v0.9.0
Nov 30 22:12:58.991 INFO [stderr]    Compiling tokio-proto v0.1.1
Nov 30 22:12:58.991 INFO [stderr]    Compiling tokio-tls v0.1.4
Nov 30 22:13:01.972 INFO [stderr]    Compiling hyper v0.11.25
Nov 30 22:13:12.452 INFO [stderr]    Compiling hyper-tls v0.1.3
Nov 30 22:13:13.851 INFO [stderr]    Compiling reqwest v0.8.5
Nov 30 22:13:22.912 INFO [stderr]    Compiling bom v0.1.2 (/source)
Nov 30 22:13:23.287 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:23.287 INFO [stderr]    --> src/commands.rs:248:11
Nov 30 22:13:23.287 INFO [stderr]     |
Nov 30 22:13:23.287 INFO [stderr] 248 |         if(n.to_string() == target_ignore_file_name) { continue; }
Nov 30 22:13:23.287 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:23.287 INFO [stderr]     |
Nov 30 22:13:23.287 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 22:13:23.287 INFO [stderr] 
Nov 30 22:13:23.287 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:23.287 INFO [stderr]   --> src/main.rs:26:15
Nov 30 22:13:23.287 INFO [stderr]    |
Nov 30 22:13:23.287 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Nov 30 22:13:23.287 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:23.287 INFO [stderr] 
Nov 30 22:13:23.287 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:23.287 INFO [stderr]   --> src/main.rs:34:7
Nov 30 22:13:23.287 INFO [stderr]    |
Nov 30 22:13:23.287 INFO [stderr] 34 |     if(!&boilerplates_path.exists()) {
Nov 30 22:13:23.287 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:23.287 INFO [stderr] 
Nov 30 22:13:23.287 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:23.287 INFO [stderr]   --> src/main.rs:38:7
Nov 30 22:13:23.287 INFO [stderr]    |
Nov 30 22:13:23.287 INFO [stderr] 38 |     if(!&global_ignore_path.exists()) {
Nov 30 22:13:23.287 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:23.287 INFO [stderr] 
Nov 30 22:13:23.299 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 22:13:23.299 INFO [stderr]   --> src/main.rs:23:11
Nov 30 22:13:23.299 INFO [stderr]    |
Nov 30 22:13:23.299 INFO [stderr] 23 |     match env::home_dir() {
Nov 30 22:13:23.299 INFO [stderr]    |           ^^^^^^^^^^^^^
Nov 30 22:13:23.299 INFO [stderr]    |
Nov 30 22:13:23.300 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 22:13:23.300 INFO [stderr] 
Nov 30 22:13:23.519 INFO [stderr] warning: value assigned to `global_ignore_file_names` is never read
Nov 30 22:13:23.519 INFO [stderr]   --> src/commands.rs:38:13
Nov 30 22:13:23.519 INFO [stderr]    |
Nov 30 22:13:23.520 INFO [stderr] 38 |     let mut global_ignore_file_names: Vec<String> = vec![];
Nov 30 22:13:23.521 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:23.521 INFO [stderr]    |
Nov 30 22:13:23.521 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 22:13:23.521 INFO [stderr] 
Nov 30 22:13:23.521 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:23.521 INFO [stderr]    --> src/commands.rs:183:13
Nov 30 22:13:23.521 INFO [stderr]     |
Nov 30 22:13:23.521 INFO [stderr] 183 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:23.521 INFO [stderr]     |             ^
Nov 30 22:13:23.521 INFO [stderr] 
Nov 30 22:13:23.521 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:23.521 INFO [stderr]    --> src/commands.rs:201:13
Nov 30 22:13:23.521 INFO [stderr]     |
Nov 30 22:13:23.521 INFO [stderr] 201 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:23.521 INFO [stderr]     |             ^
Nov 30 22:13:23.521 INFO [stderr] 
Nov 30 22:13:23.521 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:23.521 INFO [stderr]    --> src/commands.rs:229:13
Nov 30 22:13:23.521 INFO [stderr]     |
Nov 30 22:13:23.521 INFO [stderr] 229 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:23.521 INFO [stderr]     |             ^
Nov 30 22:13:23.521 INFO [stderr] 
Nov 30 22:13:23.525 INFO [stderr] warning: unused variable: `err`
Nov 30 22:13:23.525 INFO [stderr]   --> src/main.rs:57:25
Nov 30 22:13:23.525 INFO [stderr]    |
Nov 30 22:13:23.525 INFO [stderr] 57 |                     Err(err) => {},
Nov 30 22:13:23.525 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Nov 30 22:13:23.525 INFO [stderr]    |
Nov 30 22:13:23.525 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 22:13:23.525 INFO [stderr] 
Nov 30 22:13:23.602 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:23.602 INFO [stderr]   --> src/main.rs:26:37
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Nov 30 22:13:23.602 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:23.602 INFO [stderr] 
Nov 30 22:13:23.602 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:23.602 INFO [stderr]   --> src/main.rs:35:9
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr] 35 |         fs::create_dir(&boilerplates_path);
Nov 30 22:13:23.602 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:23.602 INFO [stderr] 
Nov 30 22:13:23.602 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:23.602 INFO [stderr]   --> src/main.rs:39:9
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr] 39 |         fs::File::create(&global_ignore_path); 
Nov 30 22:13:23.602 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:23.602 INFO [stderr]    |
Nov 30 22:13:23.602 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:23.602 INFO [stderr] 
Nov 30 22:13:26.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
Nov 30 22:13:26.519 INFO [stderr] su: No module specific data is present
Nov 30 22:13:28.380 INFO running `"docker" "inspect" "cb8343b4e9d8979c6d1ec54900e24dc0138b30f116e1596a3bd736e6244f4d8f"`
Nov 30 22:13:28.819 INFO running `"docker" "rm" "-f" "cb8343b4e9d8979c6d1ec54900e24dc0138b30f116e1596a3bd736e6244f4d8f"`
Nov 30 22:13:29.181 INFO [stdout] cb8343b4e9d8979c6d1ec54900e24dc0138b30f116e1596a3bd736e6244f4d8f
Nov 30 22:13:29.187 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:13:29.709 INFO [stdout] 69fcdd574e5fc307a03fb098442808c3c519578f88dc0110104e2d90cfd9b60e
Nov 30 22:13:29.711 INFO running `"docker" "start" "-a" "69fcdd574e5fc307a03fb098442808c3c519578f88dc0110104e2d90cfd9b60e"`
Nov 30 22:13:32.690 INFO [stderr] usermod: no changes
Nov 30 22:13:33.019 INFO [stderr]    Compiling bom v0.1.2 (/source)
Nov 30 22:13:33.427 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:33.427 INFO [stderr]    --> src/commands.rs:248:11
Nov 30 22:13:33.428 INFO [stderr]     |
Nov 30 22:13:33.428 INFO [stderr] 248 |         if(n.to_string() == target_ignore_file_name) { continue; }
Nov 30 22:13:33.428 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:33.428 INFO [stderr]     |
Nov 30 22:13:33.428 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 22:13:33.428 INFO [stderr] 
Nov 30 22:13:33.428 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:33.428 INFO [stderr]   --> src/main.rs:26:15
Nov 30 22:13:33.428 INFO [stderr]    |
Nov 30 22:13:33.428 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Nov 30 22:13:33.428 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:33.428 INFO [stderr] 
Nov 30 22:13:33.428 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:33.428 INFO [stderr]   --> src/main.rs:34:7
Nov 30 22:13:33.428 INFO [stderr]    |
Nov 30 22:13:33.428 INFO [stderr] 34 |     if(!&boilerplates_path.exists()) {
Nov 30 22:13:33.428 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:33.428 INFO [stderr] 
Nov 30 22:13:33.428 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 22:13:33.428 INFO [stderr]   --> src/main.rs:38:7
Nov 30 22:13:33.428 INFO [stderr]    |
Nov 30 22:13:33.428 INFO [stderr] 38 |     if(!&global_ignore_path.exists()) {
Nov 30 22:13:33.428 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:13:33.428 INFO [stderr] 
Nov 30 22:13:33.459 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 30 22:13:33.460 INFO [stderr]   --> src/main.rs:23:11
Nov 30 22:13:33.460 INFO [stderr]    |
Nov 30 22:13:33.460 INFO [stderr] 23 |     match env::home_dir() {
Nov 30 22:13:33.460 INFO [stderr]    |           ^^^^^^^^^^^^^
Nov 30 22:13:33.460 INFO [stderr]    |
Nov 30 22:13:33.460 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 22:13:33.460 INFO [stderr] 
Nov 30 22:13:33.715 INFO [stderr] warning: value assigned to `global_ignore_file_names` is never read
Nov 30 22:13:33.715 INFO [stderr]   --> src/commands.rs:38:13
Nov 30 22:13:33.716 INFO [stderr]    |
Nov 30 22:13:33.716 INFO [stderr] 38 |     let mut global_ignore_file_names: Vec<String> = vec![];
Nov 30 22:13:33.716 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:33.717 INFO [stderr]    |
Nov 30 22:13:33.717 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 22:13:33.717 INFO [stderr] 
Nov 30 22:13:33.718 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:33.718 INFO [stderr]    --> src/commands.rs:183:13
Nov 30 22:13:33.718 INFO [stderr]     |
Nov 30 22:13:33.719 INFO [stderr] 183 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:33.719 INFO [stderr]     |             ^
Nov 30 22:13:33.719 INFO [stderr] 
Nov 30 22:13:33.719 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:33.720 INFO [stderr]    --> src/commands.rs:201:13
Nov 30 22:13:33.720 INFO [stderr]     |
Nov 30 22:13:33.720 INFO [stderr] 201 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:33.721 INFO [stderr]     |             ^
Nov 30 22:13:33.721 INFO [stderr] 
Nov 30 22:13:33.721 INFO [stderr] warning: value assigned to `v` is never read
Nov 30 22:13:33.722 INFO [stderr]    --> src/commands.rs:229:13
Nov 30 22:13:33.722 INFO [stderr]     |
Nov 30 22:13:33.722 INFO [stderr] 229 |     let mut v: Vec<String> = vec![];
Nov 30 22:13:33.723 INFO [stderr]     |             ^
Nov 30 22:13:33.723 INFO [stderr] 
Nov 30 22:13:33.727 INFO [stderr] warning: unused variable: `err`
Nov 30 22:13:33.727 INFO [stderr]   --> src/main.rs:57:25
Nov 30 22:13:33.728 INFO [stderr]    |
Nov 30 22:13:33.728 INFO [stderr] 57 |                     Err(err) => {},
Nov 30 22:13:33.728 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Nov 30 22:13:33.728 INFO [stderr]    |
Nov 30 22:13:33.729 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 22:13:33.729 INFO [stderr] 
Nov 30 22:13:33.794 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:33.794 INFO [stderr]   --> src/main.rs:26:37
Nov 30 22:13:33.795 INFO [stderr]    |
Nov 30 22:13:33.795 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Nov 30 22:13:33.795 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:33.796 INFO [stderr]    |
Nov 30 22:13:33.796 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:33.796 INFO [stderr] 
Nov 30 22:13:33.797 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:33.797 INFO [stderr]   --> src/main.rs:35:9
Nov 30 22:13:33.797 INFO [stderr]    |
Nov 30 22:13:33.797 INFO [stderr] 35 |         fs::create_dir(&boilerplates_path);
Nov 30 22:13:33.798 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:33.798 INFO [stderr]    |
Nov 30 22:13:33.799 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:33.799 INFO [stderr] 
Nov 30 22:13:33.799 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 22:13:33.799 INFO [stderr]   --> src/main.rs:39:9
Nov 30 22:13:33.800 INFO [stderr]    |
Nov 30 22:13:33.800 INFO [stderr] 39 |         fs::File::create(&global_ignore_path); 
Nov 30 22:13:33.800 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:13:33.801 INFO [stderr]    |
Nov 30 22:13:33.801 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 22:13:33.801 INFO [stderr] 
Nov 30 22:13:34.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Nov 30 22:13:34.470 INFO [stderr] su: No module specific data is present
Nov 30 22:13:35.670 INFO running `"docker" "inspect" "69fcdd574e5fc307a03fb098442808c3c519578f88dc0110104e2d90cfd9b60e"`
Nov 30 22:13:35.995 INFO running `"docker" "rm" "-f" "69fcdd574e5fc307a03fb098442808c3c519578f88dc0110104e2d90cfd9b60e"`
Nov 30 22:13:36.335 INFO [stdout] 69fcdd574e5fc307a03fb098442808c3c519578f88dc0110104e2d90cfd9b60e
Nov 30 22:13:36.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:13:36.853 INFO [stdout] f79a4e5fed47fecce196dba9b7b7ac91da21f2d9be89d7a35c3cfb2ccf0697fb
Nov 30 22:13:36.856 INFO running `"docker" "start" "-a" "f79a4e5fed47fecce196dba9b7b7ac91da21f2d9be89d7a35c3cfb2ccf0697fb"`
Nov 30 22:13:38.994 INFO [stderr] usermod: no changes
Nov 30 22:13:39.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Nov 30 22:13:39.321 INFO [stderr]      Running /target/debug/deps/bom-b34c6e3c61649119
Nov 30 22:13:39.323 INFO [stdout] 
Nov 30 22:13:39.323 INFO [stdout] running 0 tests
Nov 30 22:13:39.323 INFO [stdout] 
Nov 30 22:13:39.323 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 22:13:39.323 INFO [stdout] 
Nov 30 22:13:39.343 INFO [stderr] su: No module specific data is present
Nov 30 22:13:40.645 INFO running `"docker" "inspect" "f79a4e5fed47fecce196dba9b7b7ac91da21f2d9be89d7a35c3cfb2ccf0697fb"`
Nov 30 22:13:41.157 INFO running `"docker" "rm" "-f" "f79a4e5fed47fecce196dba9b7b7ac91da21f2d9be89d7a35c3cfb2ccf0697fb"`
Nov 30 22:13:41.543 INFO [stdout] f79a4e5fed47fecce196dba9b7b7ac91da21f2d9be89d7a35c3cfb2ccf0697fb
