Nov 01 14:24:34.364 INFO testing blt/prometheus_parsing_test against 1.30.0 for beta-1.31-1
Nov 01 14:24:34.364 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 01 14:24:34.913 INFO blam! 378251ffa973cad0d35bee9549b31300d3feb519df8055bd5e2334996ea3f271
Nov 01 14:24:34.914 INFO running `"docker" "start" "-a" "378251ffa973cad0d35bee9549b31300d3feb519df8055bd5e2334996ea3f271"`
Nov 01 14:24:36.329 INFO kablam! usermod: no changes
Nov 01 14:24:36.419 INFO kablam!    Compiling prometheus_parsing_test v0.1.0 (/source)
Nov 01 14:24:37.076 INFO kablam! warning: unused variable: `block`
Nov 01 14:24:37.076 INFO kablam!   --> src/main.rs:98:13
Nov 01 14:24:37.076 INFO kablam!    |
Nov 01 14:24:37.076 INFO kablam! 98 |     let mut block: SoftPrometheusBlock = SoftPrometheusBlock::new();
Nov 01 14:24:37.076 INFO kablam!    |             ^^^^^ help: consider using `_block` instead
Nov 01 14:24:37.076 INFO kablam!    |
Nov 01 14:24:37.076 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 14:24:37.076 INFO kablam! 
Nov 01 14:24:37.195 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:24:37.195 INFO kablam!   --> src/main.rs:96:9
Nov 01 14:24:37.195 INFO kablam!    |
Nov 01 14:24:37.195 INFO kablam! 96 |     let mut blocks = Vec::new();
Nov 01 14:24:37.195 INFO kablam!    |         ----^^^^^^
Nov 01 14:24:37.195 INFO kablam!    |         |
Nov 01 14:24:37.195 INFO kablam!    |         help: remove this `mut`
Nov 01 14:24:37.195 INFO kablam!    |
Nov 01 14:24:37.195 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:24:37.195 INFO kablam! 
Nov 01 14:24:37.195 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:24:37.195 INFO kablam!   --> src/main.rs:98:9
Nov 01 14:24:37.195 INFO kablam!    |
Nov 01 14:24:37.195 INFO kablam! 98 |     let mut block: SoftPrometheusBlock = SoftPrometheusBlock::new();
Nov 01 14:24:37.195 INFO kablam!    |         ----^^^^^
Nov 01 14:24:37.195 INFO kablam!    |         |
Nov 01 14:24:37.195 INFO kablam!    |         help: remove this `mut`
Nov 01 14:24:37.195 INFO kablam! 
Nov 01 14:24:37.197 INFO kablam! warning: field is never used: `name`
Nov 01 14:24:37.197 INFO kablam!   --> src/main.rs:34:5
Nov 01 14:24:37.197 INFO kablam!    |
Nov 01 14:24:37.197 INFO kablam! 34 |     name: Option<String>,
Nov 01 14:24:37.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.197 INFO kablam!    |
Nov 01 14:24:37.197 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:24:37.197 INFO kablam! 
Nov 01 14:24:37.197 INFO kablam! warning: field is never used: `description`
Nov 01 14:24:37.197 INFO kablam!   --> src/main.rs:35:5
Nov 01 14:24:37.197 INFO kablam!    |
Nov 01 14:24:37.197 INFO kablam! 35 |     description: Option<String>,
Nov 01 14:24:37.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.197 INFO kablam! 
Nov 01 14:24:37.197 INFO kablam! warning: field is never used: `labels`
Nov 01 14:24:37.197 INFO kablam!   --> src/main.rs:36:5
Nov 01 14:24:37.197 INFO kablam!    |
Nov 01 14:24:37.197 INFO kablam! 36 |     labels: Option<HashMap<String, String>>,
Nov 01 14:24:37.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.197 INFO kablam! 
Nov 01 14:24:37.197 INFO kablam! warning: field is never used: `aggregation`
Nov 01 14:24:37.197 INFO kablam!   --> src/main.rs:37:5
Nov 01 14:24:37.197 INFO kablam!    |
Nov 01 14:24:37.197 INFO kablam! 37 |     aggregation: Option<PrometheusAggregation>,
Nov 01 14:24:37.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.197 INFO kablam! 
Nov 01 14:24:37.198 INFO kablam! warning: field is never used: `timestamp`
Nov 01 14:24:37.198 INFO kablam!   --> src/main.rs:38:5
Nov 01 14:24:37.198 INFO kablam!    |
Nov 01 14:24:37.198 INFO kablam! 38 |     timestamp: Option<u32>,
Nov 01 14:24:37.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.198 INFO kablam! 
Nov 01 14:24:37.198 INFO kablam! warning: method is never used: `name`
Nov 01 14:24:37.198 INFO kablam!   --> src/main.rs:52:5
Nov 01 14:24:37.198 INFO kablam!    |
Nov 01 14:24:37.198 INFO kablam! 52 |     fn name(&mut self, n: &str) -> () {
Nov 01 14:24:37.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.198 INFO kablam! 
Nov 01 14:24:37.198 INFO kablam! warning: method is never used: `description`
Nov 01 14:24:37.198 INFO kablam!   --> src/main.rs:56:5
Nov 01 14:24:37.198 INFO kablam!    |
Nov 01 14:24:37.198 INFO kablam! 56 |     fn description(&mut self, d: &str) -> () {
Nov 01 14:24:37.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.198 INFO kablam! 
Nov 01 14:24:37.198 INFO kablam! warning: method is never used: `aggregation`
Nov 01 14:24:37.198 INFO kablam!   --> src/main.rs:60:5
Nov 01 14:24:37.198 INFO kablam!    |
Nov 01 14:24:37.198 INFO kablam! 60 |     fn aggregation(&mut self, aggr: PrometheusAggregation) -> () {
Nov 01 14:24:37.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.198 INFO kablam! 
Nov 01 14:24:37.198 INFO kablam! warning: method is never used: `harden`
Nov 01 14:24:37.198 INFO kablam!   --> src/main.rs:64:5
Nov 01 14:24:37.198 INFO kablam!    |
Nov 01 14:24:37.198 INFO kablam! 64 |     fn harden(self) -> PrometheusBlock {
Nov 01 14:24:37.198 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:37.198 INFO kablam! 
Nov 01 14:24:38.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Nov 01 14:24:38.375 INFO kablam! su: No module specific data is present
Nov 01 14:24:38.712 INFO running `"docker" "rm" "-f" "378251ffa973cad0d35bee9549b31300d3feb519df8055bd5e2334996ea3f271"`
Nov 01 14:24:38.811 INFO blam! 378251ffa973cad0d35bee9549b31300d3feb519df8055bd5e2334996ea3f271
Nov 01 14:24:38.818 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 01 14:24:39.048 INFO blam! 1463721aa2a2eb5042ebb6784b8fe2eb2f05a9cea9230f35c51193431f785ce2
Nov 01 14:24:39.053 INFO running `"docker" "start" "-a" "1463721aa2a2eb5042ebb6784b8fe2eb2f05a9cea9230f35c51193431f785ce2"`
Nov 01 14:24:39.587 INFO kablam! usermod: no changes
Nov 01 14:24:39.627 INFO kablam!    Compiling prometheus_parsing_test v0.1.0 (/source)
Nov 01 14:24:40.207 INFO kablam! warning: unused variable: `block`
Nov 01 14:24:40.207 INFO kablam!   --> src/main.rs:98:13
Nov 01 14:24:40.207 INFO kablam!    |
Nov 01 14:24:40.207 INFO kablam! 98 |     let mut block: SoftPrometheusBlock = SoftPrometheusBlock::new();
Nov 01 14:24:40.207 INFO kablam!    |             ^^^^^ help: consider using `_block` instead
Nov 01 14:24:40.207 INFO kablam!    |
Nov 01 14:24:40.207 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 14:24:40.207 INFO kablam! 
Nov 01 14:24:40.328 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:24:40.328 INFO kablam!   --> src/main.rs:96:9
Nov 01 14:24:40.328 INFO kablam!    |
Nov 01 14:24:40.328 INFO kablam! 96 |     let mut blocks = Vec::new();
Nov 01 14:24:40.328 INFO kablam!    |         ----^^^^^^
Nov 01 14:24:40.328 INFO kablam!    |         |
Nov 01 14:24:40.328 INFO kablam!    |         help: remove this `mut`
Nov 01 14:24:40.328 INFO kablam!    |
Nov 01 14:24:40.328 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:24:40.328 INFO kablam! 
Nov 01 14:24:40.328 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:24:40.328 INFO kablam!   --> src/main.rs:98:9
Nov 01 14:24:40.328 INFO kablam!    |
Nov 01 14:24:40.328 INFO kablam! 98 |     let mut block: SoftPrometheusBlock = SoftPrometheusBlock::new();
Nov 01 14:24:40.328 INFO kablam!    |         ----^^^^^
Nov 01 14:24:40.328 INFO kablam!    |         |
Nov 01 14:24:40.328 INFO kablam!    |         help: remove this `mut`
Nov 01 14:24:40.328 INFO kablam! 
Nov 01 14:24:40.331 INFO kablam! warning: field is never used: `name`
Nov 01 14:24:40.331 INFO kablam!   --> src/main.rs:34:5
Nov 01 14:24:40.331 INFO kablam!    |
Nov 01 14:24:40.331 INFO kablam! 34 |     name: Option<String>,
Nov 01 14:24:40.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.331 INFO kablam!    |
Nov 01 14:24:40.331 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:24:40.331 INFO kablam! 
Nov 01 14:24:40.331 INFO kablam! warning: field is never used: `description`
Nov 01 14:24:40.331 INFO kablam!   --> src/main.rs:35:5
Nov 01 14:24:40.331 INFO kablam!    |
Nov 01 14:24:40.331 INFO kablam! 35 |     description: Option<String>,
Nov 01 14:24:40.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.331 INFO kablam! 
Nov 01 14:24:40.331 INFO kablam! warning: field is never used: `labels`
Nov 01 14:24:40.331 INFO kablam!   --> src/main.rs:36:5
Nov 01 14:24:40.331 INFO kablam!    |
Nov 01 14:24:40.331 INFO kablam! 36 |     labels: Option<HashMap<String, String>>,
Nov 01 14:24:40.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: field is never used: `aggregation`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:37:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 37 |     aggregation: Option<PrometheusAggregation>,
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: field is never used: `timestamp`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:38:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 38 |     timestamp: Option<u32>,
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: method is never used: `name`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:52:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 52 |     fn name(&mut self, n: &str) -> () {
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: method is never used: `description`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:56:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 56 |     fn description(&mut self, d: &str) -> () {
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: method is never used: `aggregation`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:60:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 60 |     fn aggregation(&mut self, aggr: PrometheusAggregation) -> () {
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.332 INFO kablam! warning: method is never used: `harden`
Nov 01 14:24:40.332 INFO kablam!   --> src/main.rs:64:5
Nov 01 14:24:40.332 INFO kablam!    |
Nov 01 14:24:40.332 INFO kablam! 64 |     fn harden(self) -> PrometheusBlock {
Nov 01 14:24:40.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:24:40.332 INFO kablam! 
Nov 01 14:24:40.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 01 14:24:40.661 INFO kablam! su: No module specific data is present
Nov 01 14:24:40.977 INFO running `"docker" "rm" "-f" "1463721aa2a2eb5042ebb6784b8fe2eb2f05a9cea9230f35c51193431f785ce2"`
Nov 01 14:24:41.087 INFO blam! 1463721aa2a2eb5042ebb6784b8fe2eb2f05a9cea9230f35c51193431f785ce2
Nov 01 14:24:41.089 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 01 14:24:41.333 INFO blam! 16a1d0df3b5130563b3bb3e4983b8a9cec3a98fc2e6d1302f0389aa19bec0d91
Nov 01 14:24:41.335 INFO running `"docker" "start" "-a" "16a1d0df3b5130563b3bb3e4983b8a9cec3a98fc2e6d1302f0389aa19bec0d91"`
Nov 01 14:24:42.243 INFO kablam! usermod: no changes
Nov 01 14:24:42.283 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 01 14:24:42.283 INFO kablam!      Running /target/debug/deps/prometheus_parsing_test-92fa7087780dd172
Nov 01 14:24:42.283 INFO blam! 
Nov 01 14:24:42.283 INFO blam! running 0 tests
Nov 01 14:24:42.283 INFO blam! 
Nov 01 14:24:42.283 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 14:24:42.283 INFO blam! 
Nov 01 14:24:42.290 INFO kablam! su: No module specific data is present
Nov 01 14:24:42.807 INFO running `"docker" "rm" "-f" "16a1d0df3b5130563b3bb3e4983b8a9cec3a98fc2e6d1302f0389aa19bec0d91"`
Nov 01 14:24:43.007 INFO blam! 16a1d0df3b5130563b3bb3e4983b8a9cec3a98fc2e6d1302f0389aa19bec0d91
