Dec 06 17:52:52.296 INFO testing volume-0.4.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:52:52.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 17:52:52.720 INFO [stdout] 0a3f2f962ee843ed8fce0848be16eab5e624f447447bce40b7bd1dbda5eb152f
Dec 06 17:52:52.724 INFO running `"docker" "start" "-a" "0a3f2f962ee843ed8fce0848be16eab5e624f447447bce40b7bd1dbda5eb152f"`
Dec 06 17:52:54.208 INFO [stderr] usermod: no changes
Dec 06 17:52:54.304 INFO [stderr]    Compiling petgraph v0.2.10
Dec 06 17:52:54.304 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 06 17:52:57.337 INFO [stderr]    Compiling daggy v0.4.1
Dec 06 17:52:59.066 INFO [stderr]    Compiling dsp-chain v0.13.1
Dec 06 17:53:00.375 INFO [stderr]    Compiling num-rational v0.1.42
Dec 06 17:53:02.976 INFO [stderr]    Compiling num v0.1.42
Dec 06 17:53:03.632 INFO [stderr]    Compiling time_calc v0.11.1
Dec 06 17:53:05.125 INFO [stderr]    Compiling volume v0.4.0 (/source)
Dec 06 17:53:06.589 INFO [stderr] warning: unused import: `Frame`
Dec 06 17:53:06.589 INFO [stderr]   --> src/lib.rs:58:19
Dec 06 17:53:06.589 INFO [stderr]    |
Dec 06 17:53:06.589 INFO [stderr] 58 |         use dsp::{Frame, Sample};
Dec 06 17:53:06.589 INFO [stderr]    |                   ^^^^^
Dec 06 17:53:06.589 INFO [stderr]    |
Dec 06 17:53:06.589 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 17:53:06.589 INFO [stderr] 
Dec 06 17:53:06.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.49s
Dec 06 17:53:06.733 INFO [stderr] su: No module specific data is present
Dec 06 17:53:07.823 INFO running `"docker" "inspect" "0a3f2f962ee843ed8fce0848be16eab5e624f447447bce40b7bd1dbda5eb152f"`
Dec 06 17:53:08.144 INFO running `"docker" "rm" "-f" "0a3f2f962ee843ed8fce0848be16eab5e624f447447bce40b7bd1dbda5eb152f"`
Dec 06 17:53:08.426 INFO [stdout] 0a3f2f962ee843ed8fce0848be16eab5e624f447447bce40b7bd1dbda5eb152f
Dec 06 17:53:08.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 17:53:08.836 INFO [stdout] f2beca54b3e3a19cedda19171a59ae27e00f38f4513fcd8b306ac9437ef8285a
Dec 06 17:53:08.844 INFO running `"docker" "start" "-a" "f2beca54b3e3a19cedda19171a59ae27e00f38f4513fcd8b306ac9437ef8285a"`
Dec 06 17:53:10.084 INFO [stderr] usermod: no changes
Dec 06 17:53:10.244 INFO [stderr]    Compiling volume v0.4.0 (/source)
Dec 06 17:53:11.980 INFO [stderr] warning: unused import: `Frame`
Dec 06 17:53:11.980 INFO [stderr]   --> src/lib.rs:58:19
Dec 06 17:53:11.980 INFO [stderr]    |
Dec 06 17:53:11.980 INFO [stderr] 58 |         use dsp::{Frame, Sample};
Dec 06 17:53:11.980 INFO [stderr]    |                   ^^^^^
Dec 06 17:53:11.980 INFO [stderr]    |
Dec 06 17:53:11.988 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 17:53:11.988 INFO [stderr] 
Dec 06 17:53:12.314 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 06 17:53:12.318 INFO [stderr] su: No module specific data is present
Dec 06 17:53:13.242 INFO running `"docker" "inspect" "f2beca54b3e3a19cedda19171a59ae27e00f38f4513fcd8b306ac9437ef8285a"`
Dec 06 17:53:13.598 INFO running `"docker" "rm" "-f" "f2beca54b3e3a19cedda19171a59ae27e00f38f4513fcd8b306ac9437ef8285a"`
Dec 06 17:53:13.964 INFO [stdout] f2beca54b3e3a19cedda19171a59ae27e00f38f4513fcd8b306ac9437ef8285a
Dec 06 17:53:13.966 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 17:53:14.398 INFO [stdout] 3211a4ac621ff85b5c443a1eb8c0d45360cc6036ff6f07a5c62a0faa8d70eaaa
Dec 06 17:53:14.399 INFO running `"docker" "start" "-a" "3211a4ac621ff85b5c443a1eb8c0d45360cc6036ff6f07a5c62a0faa8d70eaaa"`
Dec 06 17:53:15.603 INFO [stderr] usermod: no changes
Dec 06 17:53:15.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 17:53:15.712 INFO [stderr]      Running /target/debug/deps/volume-3aa3853b265887f9
Dec 06 17:53:15.713 INFO [stdout] 
Dec 06 17:53:15.713 INFO [stdout] running 0 tests
Dec 06 17:53:15.713 INFO [stdout] 
Dec 06 17:53:15.713 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:53:15.713 INFO [stdout] 
Dec 06 17:53:15.713 INFO [stderr]    Doc-tests volume
Dec 06 17:53:18.024 INFO [stdout] 
Dec 06 17:53:18.024 INFO [stdout] running 0 tests
Dec 06 17:53:18.024 INFO [stdout] 
Dec 06 17:53:18.024 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:53:18.024 INFO [stdout] 
Dec 06 17:53:18.032 INFO [stderr] su: No module specific data is present
Dec 06 17:53:18.730 INFO running `"docker" "inspect" "3211a4ac621ff85b5c443a1eb8c0d45360cc6036ff6f07a5c62a0faa8d70eaaa"`
Dec 06 17:53:19.052 INFO running `"docker" "rm" "-f" "3211a4ac621ff85b5c443a1eb8c0d45360cc6036ff6f07a5c62a0faa8d70eaaa"`
Dec 06 17:53:19.288 INFO [stdout] 3211a4ac621ff85b5c443a1eb8c0d45360cc6036ff6f07a5c62a0faa8d70eaaa