Nov 01 00:13:39.606 INFO testing pnathan/signifier against 1.30.0 for beta-1.31-1
Nov 01 00:13:39.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 00:13:39.968 INFO blam! 57bb70fcfdfbc62e460ddfad2dc316854ea93b0e004eb8cbd61cafe23914d3f7
Nov 01 00:13:39.975 INFO running `"docker" "start" "-a" "57bb70fcfdfbc62e460ddfad2dc316854ea93b0e004eb8cbd61cafe23914d3f7"`
Nov 01 00:13:40.847 INFO kablam! usermod: no changes
Nov 01 00:13:41.003 INFO kablam!    Compiling serde v0.9.13
Nov 01 00:13:41.003 INFO kablam!    Compiling memchr v0.1.11
Nov 01 00:13:41.003 INFO kablam!    Compiling hyper v0.10.7
Nov 01 00:13:41.003 INFO kablam!    Compiling syn v0.11.10
Nov 01 00:13:41.011 INFO kablam!    Compiling thread-id v2.0.0
Nov 01 00:13:41.771 INFO kablam!    Compiling aho-corasick v0.5.3
Nov 01 00:13:41.847 INFO kablam!    Compiling thread_local v0.2.7
Nov 01 00:13:41.847 INFO kablam!    Compiling flame v0.1.11
Nov 01 00:13:45.163 INFO kablam!    Compiling regex v0.1.80
Nov 01 00:13:50.515 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Nov 01 00:13:58.867 INFO kablam!    Compiling serde_derive v0.9.13
Nov 01 00:13:59.399 INFO kablam!    Compiling semver-parser v0.6.2
Nov 01 00:13:59.399 INFO kablam!    Compiling env_logger v0.3.5
Nov 01 00:14:02.451 INFO kablam!    Compiling semver v0.5.1
Nov 01 00:14:12.407 INFO kablam!    Compiling serde_json v0.9.10
Nov 01 00:14:19.139 INFO kablam!    Compiling rusted_cypher v1.0.0
Nov 01 00:14:22.623 INFO kablam!    Compiling signifier v1.0.0 (/source)
Nov 01 00:14:24.531 INFO kablam! warning: unused variable: `tx_collector`
Nov 01 00:14:24.531 INFO kablam!    --> src/main.rs:199:17
Nov 01 00:14:24.531 INFO kablam!     |
Nov 01 00:14:24.531 INFO kablam! 199 |         let mut tx_collector = tx_collector.clone();
Nov 01 00:14:24.531 INFO kablam!     |                 ^^^^^^^^^^^^ help: consider using `_tx_collector` instead
Nov 01 00:14:24.531 INFO kablam!     |
Nov 01 00:14:24.531 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 00:14:24.531 INFO kablam! 
Nov 01 00:14:24.531 INFO kablam! warning: unused variable: `word_file_map`
Nov 01 00:14:24.531 INFO kablam!    --> src/main.rs:331:13
Nov 01 00:14:24.531 INFO kablam!     |
Nov 01 00:14:24.531 INFO kablam! 331 |     let mut word_file_map : HashMap<String, Vec<String>> = HashMap::new();
Nov 01 00:14:24.531 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_word_file_map` instead
Nov 01 00:14:24.531 INFO kablam! 
Nov 01 00:14:24.571 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:14:24.571 INFO kablam!    --> src/main.rs:331:9
Nov 01 00:14:24.571 INFO kablam!     |
Nov 01 00:14:24.571 INFO kablam! 331 |     let mut word_file_map : HashMap<String, Vec<String>> = HashMap::new();
Nov 01 00:14:24.571 INFO kablam!     |         ----^^^^^^^^^^^^^
Nov 01 00:14:24.571 INFO kablam!     |         |
Nov 01 00:14:24.571 INFO kablam!     |         help: remove this `mut`
Nov 01 00:14:24.571 INFO kablam!     |
Nov 01 00:14:24.571 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 00:14:24.571 INFO kablam! 
Nov 01 00:14:27.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 46.52s
Nov 01 00:14:27.399 INFO kablam! su: No module specific data is present
Nov 01 00:14:28.138 INFO running `"docker" "rm" "-f" "57bb70fcfdfbc62e460ddfad2dc316854ea93b0e004eb8cbd61cafe23914d3f7"`
Nov 01 00:14:28.443 INFO blam! 57bb70fcfdfbc62e460ddfad2dc316854ea93b0e004eb8cbd61cafe23914d3f7
Nov 01 00:14:28.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 00:14:28.880 INFO blam! 73ae3eae5075472c2149dd2cf525d10842109de41e85587939d95fed3d864bbb
Nov 01 00:14:28.885 INFO running `"docker" "start" "-a" "73ae3eae5075472c2149dd2cf525d10842109de41e85587939d95fed3d864bbb"`
Nov 01 00:14:29.743 INFO kablam! usermod: no changes
Nov 01 00:14:29.843 INFO kablam!    Compiling signifier v1.0.0 (/source)
Nov 01 00:14:31.119 INFO kablam! warning: unused variable: `tx_collector`
Nov 01 00:14:31.119 INFO kablam!    --> src/main.rs:199:17
Nov 01 00:14:31.119 INFO kablam!     |
Nov 01 00:14:31.119 INFO kablam! 199 |         let mut tx_collector = tx_collector.clone();
Nov 01 00:14:31.119 INFO kablam!     |                 ^^^^^^^^^^^^ help: consider using `_tx_collector` instead
Nov 01 00:14:31.119 INFO kablam!     |
Nov 01 00:14:31.119 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 00:14:31.119 INFO kablam! 
Nov 01 00:14:31.119 INFO kablam! warning: unused variable: `word_file_map`
Nov 01 00:14:31.119 INFO kablam!    --> src/main.rs:331:13
Nov 01 00:14:31.119 INFO kablam!     |
Nov 01 00:14:31.119 INFO kablam! 331 |     let mut word_file_map : HashMap<String, Vec<String>> = HashMap::new();
Nov 01 00:14:31.119 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_word_file_map` instead
Nov 01 00:14:31.119 INFO kablam! 
Nov 01 00:14:31.145 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:14:31.145 INFO kablam!    --> src/main.rs:331:9
Nov 01 00:14:31.145 INFO kablam!     |
Nov 01 00:14:31.145 INFO kablam! 331 |     let mut word_file_map : HashMap<String, Vec<String>> = HashMap::new();
Nov 01 00:14:31.145 INFO kablam!     |         ----^^^^^^^^^^^^^
Nov 01 00:14:31.145 INFO kablam!     |         |
Nov 01 00:14:31.145 INFO kablam!     |         help: remove this `mut`
Nov 01 00:14:31.145 INFO kablam!     |
Nov 01 00:14:31.145 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 00:14:31.145 INFO kablam! 
Nov 01 00:14:31.547 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Nov 01 00:14:31.555 INFO kablam! su: No module specific data is present
Nov 01 00:14:32.306 INFO running `"docker" "rm" "-f" "73ae3eae5075472c2149dd2cf525d10842109de41e85587939d95fed3d864bbb"`
Nov 01 00:14:32.727 INFO blam! 73ae3eae5075472c2149dd2cf525d10842109de41e85587939d95fed3d864bbb
Nov 01 00:14:32.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 00:14:33.169 INFO blam! 75e3217d0715472ab81d26e5615af44941296eab9c694c3a30769f682a63dd9d
Nov 01 00:14:33.170 INFO running `"docker" "start" "-a" "75e3217d0715472ab81d26e5615af44941296eab9c694c3a30769f682a63dd9d"`
Nov 01 00:14:34.820 INFO kablam! usermod: no changes
Nov 01 00:14:35.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Nov 01 00:14:35.079 INFO kablam!      Running /target/debug/deps/signifier-b204c4cd283b3724
Nov 01 00:14:35.087 INFO blam! 
Nov 01 00:14:35.087 INFO blam! running 0 tests
Nov 01 00:14:35.087 INFO blam! 
Nov 01 00:14:35.087 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 00:14:35.087 INFO blam! 
Nov 01 00:14:35.088 INFO kablam! su: No module specific data is present
Nov 01 00:14:35.667 INFO running `"docker" "rm" "-f" "75e3217d0715472ab81d26e5615af44941296eab9c694c3a30769f682a63dd9d"`
Nov 01 00:14:35.987 INFO blam! 75e3217d0715472ab81d26e5615af44941296eab9c694c3a30769f682a63dd9d
