Nov 02 19:30:47.753 INFO testing gitclass-0.8.0 against 1.30.0 for beta-1.31-1
Nov 02 19:30:47.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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 02 19:30:47.948 INFO blam! 8f6571b7678baed13108e6c8197b8e9398549f9de21bfaef08f2f71dee5eb6e1
Nov 02 19:30:47.955 INFO running `"docker" "start" "-a" "8f6571b7678baed13108e6c8197b8e9398549f9de21bfaef08f2f71dee5eb6e1"`
Nov 02 19:30:48.443 INFO kablam! usermod: no changes
Nov 02 19:30:48.542 INFO kablam!    Compiling gitclass v0.8.0 (/source)
Nov 02 19:30:50.218 INFO kablam! warning: unused variable: `e`
Nov 02 19:30:50.218 INFO kablam!    --> src/lib.rs:182:13
Nov 02 19:30:50.218 INFO kablam!     |
Nov 02 19:30:50.218 INFO kablam! 182 |         Err(e) => panic!("Couldn't open 'master' branch")
Nov 02 19:30:50.218 INFO kablam!     |             ^ help: consider using `_e` instead
Nov 02 19:30:50.218 INFO kablam!     |
Nov 02 19:30:50.218 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 19:30:50.218 INFO kablam! 
Nov 02 19:30:50.218 INFO kablam! warning: unused variable: `latest_obj`
Nov 02 19:30:50.218 INFO kablam!    --> src/lib.rs:195:9
Nov 02 19:30:50.218 INFO kablam!     |
Nov 02 19:30:50.218 INFO kablam! 195 |     let latest_obj = repo.revparse_single("HEAD").ok();
Nov 02 19:30:50.218 INFO kablam!     |         ^^^^^^^^^^ help: consider using `_latest_obj` instead
Nov 02 19:30:50.218 INFO kablam! 
Nov 02 19:30:50.218 INFO kablam! warning: unused variable: `e`
Nov 02 19:30:50.218 INFO kablam!    --> src/lib.rs:198:13
Nov 02 19:30:50.218 INFO kablam!     |
Nov 02 19:30:50.218 INFO kablam! 198 |         Err(e) => panic!("Couldn't find the remote ref")
Nov 02 19:30:50.218 INFO kablam!     |             ^ help: consider using `_e` instead
Nov 02 19:30:50.218 INFO kablam! 
Nov 02 19:30:50.241 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 02 19:30:50.241 INFO kablam!   --> src/lib.rs:83:9
Nov 02 19:30:50.241 INFO kablam!    |
Nov 02 19:30:50.241 INFO kablam! 83 |         set_current_dir(name);
Nov 02 19:30:50.241 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 19:30:50.241 INFO kablam!    |
Nov 02 19:30:50.242 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 19:30:50.242 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 19:30:50.242 INFO kablam! 
Nov 02 19:30:50.243 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 02 19:30:50.243 INFO kablam!    --> src/lib.rs:201:5
Nov 02 19:30:50.243 INFO kablam!     |
Nov 02 19:30:50.243 INFO kablam! 201 | /     repo.reset(&remote_obj,
Nov 02 19:30:50.243 INFO kablam! 202 | |     git2::ResetType::Hard,
Nov 02 19:30:50.244 INFO kablam! 203 | |     Some(git2::build::CheckoutBuilder::new()
Nov 02 19:30:50.244 INFO kablam! 204 | |         .force()
Nov 02 19:30:50.244 INFO kablam! 205 | |         .remove_untracked(true)
Nov 02 19:30:50.244 INFO kablam! 206 | |     ));
Nov 02 19:30:50.244 INFO kablam!     | |_______^
Nov 02 19:30:50.244 INFO kablam!     |
Nov 02 19:30:50.245 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 19:30:50.245 INFO kablam! 
Nov 02 19:30:52.584 INFO kablam! warning: unused variable: `init_m`
Nov 02 19:30:52.585 INFO kablam!   --> src/main.rs:16:17
Nov 02 19:30:52.585 INFO kablam!    |
Nov 02 19:30:52.585 INFO kablam! 16 |     if let Some(init_m) = matches.subcommand_matches("init") {
Nov 02 19:30:52.586 INFO kablam!    |                 ^^^^^^ help: consider using `_init_m` instead
Nov 02 19:30:52.586 INFO kablam!    |
Nov 02 19:30:52.586 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 19:30:52.587 INFO kablam! 
Nov 02 19:30:52.587 INFO kablam! warning: unused variable: `add_m`
Nov 02 19:30:52.587 INFO kablam!   --> src/main.rs:19:17
Nov 02 19:30:52.587 INFO kablam!    |
Nov 02 19:30:52.588 INFO kablam! 19 |     if let Some(add_m) = matches.subcommand_matches("add") {
Nov 02 19:30:52.588 INFO kablam!    |                 ^^^^^ help: consider using `_add_m` instead
Nov 02 19:30:52.588 INFO kablam! 
Nov 02 19:30:52.589 INFO kablam! warning: unused variable: `up_m`
Nov 02 19:30:52.589 INFO kablam!   --> src/main.rs:28:17
Nov 02 19:30:52.589 INFO kablam!    |
Nov 02 19:30:52.590 INFO kablam! 28 |     if let Some(up_m) = matches.subcommand_matches("update") {
Nov 02 19:30:52.590 INFO kablam!    |                 ^^^^ help: consider using `_up_m` instead
Nov 02 19:30:52.590 INFO kablam! 
Nov 02 19:30:54.458 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
Nov 02 19:30:54.466 INFO kablam! su: No module specific data is present
Nov 02 19:30:54.863 INFO running `"docker" "rm" "-f" "8f6571b7678baed13108e6c8197b8e9398549f9de21bfaef08f2f71dee5eb6e1"`
Nov 02 19:30:55.106 INFO blam! 8f6571b7678baed13108e6c8197b8e9398549f9de21bfaef08f2f71dee5eb6e1
Nov 02 19:30:55.109 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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 02 19:30:55.463 INFO blam! fad45fb7e6d99eee8b0682f423c664f7eab75e1dab426f2461423aeb574e956e
Nov 02 19:30:55.465 INFO running `"docker" "start" "-a" "fad45fb7e6d99eee8b0682f423c664f7eab75e1dab426f2461423aeb574e956e"`
Nov 02 19:30:56.450 INFO kablam! usermod: no changes
Nov 02 19:30:56.561 INFO kablam!    Compiling gitclass v0.8.0 (/source)
Nov 02 19:30:58.787 INFO kablam! warning: unused variable: `e`
Nov 02 19:30:58.787 INFO kablam!    --> src/lib.rs:182:13
Nov 02 19:30:58.787 INFO kablam!     |
Nov 02 19:30:58.787 INFO kablam! 182 |         Err(e) => panic!("Couldn't open 'master' branch")
Nov 02 19:30:58.787 INFO kablam!     |             ^ help: consider using `_e` instead
Nov 02 19:30:58.787 INFO kablam!     |
Nov 02 19:30:58.787 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 19:30:58.787 INFO kablam! 
Nov 02 19:30:58.787 INFO kablam! warning: unused variable: `latest_obj`
Nov 02 19:30:58.787 INFO kablam!    --> src/lib.rs:195:9
Nov 02 19:30:58.787 INFO kablam!     |
Nov 02 19:30:58.787 INFO kablam! 195 |     let latest_obj = repo.revparse_single("HEAD").ok();
Nov 02 19:30:58.787 INFO kablam!     |         ^^^^^^^^^^ help: consider using `_latest_obj` instead
Nov 02 19:30:58.787 INFO kablam! 
Nov 02 19:30:58.787 INFO kablam! warning: unused variable: `e`
Nov 02 19:30:58.787 INFO kablam!    --> src/lib.rs:198:13
Nov 02 19:30:58.787 INFO kablam!     |
Nov 02 19:30:58.787 INFO kablam! 198 |         Err(e) => panic!("Couldn't find the remote ref")
Nov 02 19:30:58.787 INFO kablam!     |             ^ help: consider using `_e` instead
Nov 02 19:30:58.787 INFO kablam! 
Nov 02 19:30:58.810 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 02 19:30:58.810 INFO kablam!   --> src/lib.rs:83:9
Nov 02 19:30:58.810 INFO kablam!    |
Nov 02 19:30:58.810 INFO kablam! 83 |         set_current_dir(name);
Nov 02 19:30:58.810 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 19:30:58.810 INFO kablam!    |
Nov 02 19:30:58.810 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 19:30:58.810 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 19:30:58.810 INFO kablam! 
Nov 02 19:30:58.810 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 02 19:30:58.810 INFO kablam!    --> src/lib.rs:201:5
Nov 02 19:30:58.810 INFO kablam!     |
Nov 02 19:30:58.810 INFO kablam! 201 | /     repo.reset(&remote_obj,
Nov 02 19:30:58.810 INFO kablam! 202 | |     git2::ResetType::Hard,
Nov 02 19:30:58.810 INFO kablam! 203 | |     Some(git2::build::CheckoutBuilder::new()
Nov 02 19:30:58.810 INFO kablam! 204 | |         .force()
Nov 02 19:30:58.810 INFO kablam! 205 | |         .remove_untracked(true)
Nov 02 19:30:58.810 INFO kablam! 206 | |     ));
Nov 02 19:30:58.810 INFO kablam!     | |_______^
Nov 02 19:30:58.810 INFO kablam!     |
Nov 02 19:30:58.810 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 19:30:58.810 INFO kablam! 
Nov 02 19:30:59.203 INFO kablam! warning: unused variable: `init_m`
Nov 02 19:30:59.203 INFO kablam!   --> src/main.rs:16:17
Nov 02 19:30:59.203 INFO kablam!    |
Nov 02 19:30:59.203 INFO kablam! 16 |     if let Some(init_m) = matches.subcommand_matches("init") {
Nov 02 19:30:59.203 INFO kablam!    |                 ^^^^^^ help: consider using `_init_m` instead
Nov 02 19:30:59.203 INFO kablam!    |
Nov 02 19:30:59.203 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 19:30:59.203 INFO kablam! 
Nov 02 19:30:59.203 INFO kablam! warning: unused variable: `add_m`
Nov 02 19:30:59.203 INFO kablam!   --> src/main.rs:19:17
Nov 02 19:30:59.203 INFO kablam!    |
Nov 02 19:30:59.203 INFO kablam! 19 |     if let Some(add_m) = matches.subcommand_matches("add") {
Nov 02 19:30:59.203 INFO kablam!    |                 ^^^^^ help: consider using `_add_m` instead
Nov 02 19:30:59.203 INFO kablam! 
Nov 02 19:30:59.203 INFO kablam! warning: unused variable: `up_m`
Nov 02 19:30:59.203 INFO kablam!   --> src/main.rs:28:17
Nov 02 19:30:59.203 INFO kablam!    |
Nov 02 19:30:59.203 INFO kablam! 28 |     if let Some(up_m) = matches.subcommand_matches("update") {
Nov 02 19:30:59.203 INFO kablam!    |                 ^^^^ help: consider using `_up_m` instead
Nov 02 19:30:59.203 INFO kablam! 
Nov 02 19:30:59.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
Nov 02 19:30:59.685 INFO kablam! su: No module specific data is present
Nov 02 19:31:00.143 INFO running `"docker" "rm" "-f" "fad45fb7e6d99eee8b0682f423c664f7eab75e1dab426f2461423aeb574e956e"`
Nov 02 19:31:00.336 INFO blam! fad45fb7e6d99eee8b0682f423c664f7eab75e1dab426f2461423aeb574e956e
Nov 02 19:31:00.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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 02 19:31:00.515 INFO blam! 6ab8a232793ebeb1e3537a3068de1ba2255e9b9f7c92bfc71111203d10ac5c4c
Nov 02 19:31:00.520 INFO running `"docker" "start" "-a" "6ab8a232793ebeb1e3537a3068de1ba2255e9b9f7c92bfc71111203d10ac5c4c"`
Nov 02 19:31:00.945 INFO kablam! usermod: no changes
Nov 02 19:31:01.009 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 02 19:31:01.022 INFO kablam!      Running /target/debug/deps/gitclass-37d485302382b27f
Nov 02 19:31:01.029 INFO kablam!      Running /target/debug/deps/gitclass-9ea9f3de98caad52
Nov 02 19:31:01.029 INFO blam! 
Nov 02 19:31:01.029 INFO blam! running 0 tests
Nov 02 19:31:01.029 INFO blam! 
Nov 02 19:31:01.029 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 19:31:01.029 INFO blam! 
Nov 02 19:31:01.033 INFO kablam!    Doc-tests gitclass
Nov 02 19:31:01.033 INFO blam! 
Nov 02 19:31:01.033 INFO blam! running 0 tests
Nov 02 19:31:01.033 INFO blam! 
Nov 02 19:31:01.033 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 19:31:01.033 INFO blam! 
Nov 02 19:31:04.067 INFO blam! 
Nov 02 19:31:04.067 INFO blam! running 0 tests
Nov 02 19:31:04.067 INFO blam! 
Nov 02 19:31:04.067 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 19:31:04.067 INFO blam! 
Nov 02 19:31:04.075 INFO kablam! su: No module specific data is present
Nov 02 19:31:04.487 INFO running `"docker" "rm" "-f" "6ab8a232793ebeb1e3537a3068de1ba2255e9b9f7c92bfc71111203d10ac5c4c"`
Nov 02 19:31:04.659 INFO blam! 6ab8a232793ebeb1e3537a3068de1ba2255e9b9f7c92bfc71111203d10ac5c4c
