Dec 07 08:52:52.511 INFO testing lava_torrent-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:52:52.511 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07 08:52:52.647 INFO [stdout] 835017fdecb217f213ff17ad5e665e5549f17d736e31ad4c9e6879f57f32889d
Dec 07 08:52:52.652 INFO running `"docker" "start" "-a" "835017fdecb217f213ff17ad5e665e5549f17d736e31ad4c9e6879f57f32889d"`
Dec 07 08:52:53.372 INFO [stderr] usermod: no changes
Dec 07 08:52:53.458 INFO [stderr]    Compiling lava_torrent v0.3.0 (/source)
Dec 07 08:52:55.120 INFO [stderr] warning: function is never used: `usize_to_i64`
Dec 07 08:52:55.120 INFO [stderr]   --> src/util.rs:27:1
Dec 07 08:52:55.120 INFO [stderr]    |
Dec 07 08:52:55.120 INFO [stderr] 27 | pub(crate) fn usize_to_i64(src: usize) -> Result<i64> {
Dec 07 08:52:55.120 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 08:52:55.120 INFO [stderr]    |
Dec 07 08:52:55.120 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 08:52:55.120 INFO [stderr] 
Dec 07 08:52:58.633 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
Dec 07 08:52:58.645 INFO [stderr] su: No module specific data is present
Dec 07 08:52:59.050 INFO running `"docker" "inspect" "835017fdecb217f213ff17ad5e665e5549f17d736e31ad4c9e6879f57f32889d"`
Dec 07 08:52:59.137 INFO running `"docker" "rm" "-f" "835017fdecb217f213ff17ad5e665e5549f17d736e31ad4c9e6879f57f32889d"`
Dec 07 08:52:59.250 INFO [stdout] 835017fdecb217f213ff17ad5e665e5549f17d736e31ad4c9e6879f57f32889d
Dec 07 08:52:59.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07 08:52:59.426 INFO [stdout] 8525a01a2adda67cf65fb623e26644a2a296ba9069dc23f4f0dfb5a537f6dcc2
Dec 07 08:52:59.429 INFO running `"docker" "start" "-a" "8525a01a2adda67cf65fb623e26644a2a296ba9069dc23f4f0dfb5a537f6dcc2"`
Dec 07 08:52:59.926 INFO [stderr] usermod: no changes
Dec 07 08:52:59.989 INFO [stderr]    Compiling lava_torrent v0.3.0 (/source)
Dec 07 08:53:14.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.24s
Dec 07 08:53:14.197 INFO [stderr] su: No module specific data is present
Dec 07 08:53:14.901 INFO running `"docker" "inspect" "8525a01a2adda67cf65fb623e26644a2a296ba9069dc23f4f0dfb5a537f6dcc2"`
Dec 07 08:53:15.286 INFO running `"docker" "rm" "-f" "8525a01a2adda67cf65fb623e26644a2a296ba9069dc23f4f0dfb5a537f6dcc2"`
Dec 07 08:53:15.588 INFO [stdout] 8525a01a2adda67cf65fb623e26644a2a296ba9069dc23f4f0dfb5a537f6dcc2