Dec 02 07:46:48.068 INFO testing FilipNordmark/Math against 1.30.1 for beta-1.31-5
Dec 02 07:46:48.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 02 07:46:48.318 INFO [stdout] ce4729f144ae2ba8773ba520c20f2f89ea9871610348bdc6cde2c6b63b7dcbc8
Dec 02 07:46:48.320 INFO running `"docker" "start" "-a" "ce4729f144ae2ba8773ba520c20f2f89ea9871610348bdc6cde2c6b63b7dcbc8"`
Dec 02 07:46:49.187 INFO [stderr] usermod: no changes
Dec 02 07:46:49.230 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 02 07:46:49.765 INFO [stderr] warning: unused variable: `input`
Dec 02 07:46:49.765 INFO [stderr]   --> src/lib.rs:37:21
Dec 02 07:46:49.765 INFO [stderr]    |
Dec 02 07:46:49.765 INFO [stderr] 37 |     pub fn to_expr( input: String ) -> Result<Expr<'a>, &'static str> {
Dec 02 07:46:49.765 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 02 07:46:49.765 INFO [stderr]    |
Dec 02 07:46:49.765 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 07:46:49.765 INFO [stderr] 
Dec 02 07:46:50.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 02 07:46:50.533 INFO [stderr] su: No module specific data is present
Dec 02 07:46:50.843 INFO running `"docker" "inspect" "ce4729f144ae2ba8773ba520c20f2f89ea9871610348bdc6cde2c6b63b7dcbc8"`
Dec 02 07:46:51.096 INFO running `"docker" "rm" "-f" "ce4729f144ae2ba8773ba520c20f2f89ea9871610348bdc6cde2c6b63b7dcbc8"`
Dec 02 07:46:51.399 INFO [stdout] ce4729f144ae2ba8773ba520c20f2f89ea9871610348bdc6cde2c6b63b7dcbc8
Dec 02 07:46:51.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 02 07:46:51.859 INFO [stdout] 4a59686d1c1ba9592c48a3144ba40e3936fb3d8b950c46e653c573db8641347c
Dec 02 07:46:51.863 INFO running `"docker" "start" "-a" "4a59686d1c1ba9592c48a3144ba40e3936fb3d8b950c46e653c573db8641347c"`
Dec 02 07:46:52.985 INFO [stderr] usermod: no changes
Dec 02 07:46:53.055 INFO [stderr]    Compiling calculator v0.1.0 (/source)
Dec 02 07:46:54.723 INFO [stderr] warning: unused variable: `input`
Dec 02 07:46:54.723 INFO [stderr]   --> src/lib.rs:37:21
Dec 02 07:46:54.723 INFO [stderr]    |
Dec 02 07:46:54.723 INFO [stderr] 37 |     pub fn to_expr( input: String ) -> Result<Expr<'a>, &'static str> {
Dec 02 07:46:54.723 INFO [stderr]    |                     ^^^^^ help: consider using `_input` instead
Dec 02 07:46:54.723 INFO [stderr]    |
Dec 02 07:46:54.723 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 07:46:54.723 INFO [stderr] 
Dec 02 07:46:55.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Dec 02 07:46:55.701 INFO [stderr] su: No module specific data is present
Dec 02 07:46:56.983 INFO running `"docker" "inspect" "4a59686d1c1ba9592c48a3144ba40e3936fb3d8b950c46e653c573db8641347c"`
Dec 02 07:46:57.325 INFO running `"docker" "rm" "-f" "4a59686d1c1ba9592c48a3144ba40e3936fb3d8b950c46e653c573db8641347c"`
Dec 02 07:46:57.679 INFO [stdout] 4a59686d1c1ba9592c48a3144ba40e3936fb3d8b950c46e653c573db8641347c
Dec 02 07:46:57.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 02 07:46:58.119 INFO [stdout] 40f01940d5712726a99d572c078dadb4d03828820dc8385e82466358b340f06e
Dec 02 07:46:58.122 INFO running `"docker" "start" "-a" "40f01940d5712726a99d572c078dadb4d03828820dc8385e82466358b340f06e"`
Dec 02 07:46:59.266 INFO [stderr] usermod: no changes
Dec 02 07:46:59.319 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 07:46:59.331 INFO [stderr]      Running /target/debug/deps/calculator-3b5d32215c8aee80
Dec 02 07:46:59.331 INFO [stderr]      Running /target/debug/deps/calculator-e9352030fe046cfa
Dec 02 07:46:59.331 INFO [stdout] 
Dec 02 07:46:59.331 INFO [stdout] running 0 tests
Dec 02 07:46:59.331 INFO [stdout] 
Dec 02 07:46:59.331 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:46:59.331 INFO [stdout] 
Dec 02 07:46:59.339 INFO [stdout] 
Dec 02 07:46:59.339 INFO [stdout] running 0 tests
Dec 02 07:46:59.339 INFO [stdout] 
Dec 02 07:46:59.339 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:46:59.339 INFO [stdout] 
Dec 02 07:46:59.339 INFO [stderr]    Doc-tests calculator
Dec 02 07:47:00.346 INFO [stdout] 
Dec 02 07:47:00.346 INFO [stdout] running 0 tests
Dec 02 07:47:00.346 INFO [stdout] 
Dec 02 07:47:00.346 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 07:47:00.346 INFO [stdout] 
Dec 02 07:47:00.353 INFO [stderr] su: No module specific data is present
Dec 02 07:47:01.746 INFO running `"docker" "inspect" "40f01940d5712726a99d572c078dadb4d03828820dc8385e82466358b340f06e"`
Dec 02 07:47:02.108 INFO running `"docker" "rm" "-f" "40f01940d5712726a99d572c078dadb4d03828820dc8385e82466358b340f06e"`
Dec 02 07:47:02.507 INFO [stdout] 40f01940d5712726a99d572c078dadb4d03828820dc8385e82466358b340f06e
