Nov 30 12:26:05.135 INFO checking zlo-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 12:26:05.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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"`
Nov 30 12:26:05.354 INFO [stdout] 1a15f745f3decc1a1596de4d1e73880c0ca68cc31d7e5a577b4c69dfd36d0e07
Nov 30 12:26:05.360 INFO running `"docker" "start" "-a" "1a15f745f3decc1a1596de4d1e73880c0ca68cc31d7e5a577b4c69dfd36d0e07"`
Nov 30 12:26:05.930 INFO [stderr] usermod: no changes
Nov 30 12:26:06.026 INFO [stderr]     Checking zlo v0.1.0 (/source)
Nov 30 12:26:06.026 INFO [stderr]     Checking serde_bytes v0.10.4
Nov 30 12:26:08.184 INFO [stderr] warning: unused import: `zlo::Infinite`
Nov 30 12:26:08.184 INFO [stderr]  --> examples/float_delta.rs:4:5
Nov 30 12:26:08.184 INFO [stderr]   |
Nov 30 12:26:08.184 INFO [stderr] 4 | use zlo::Infinite;
Nov 30 12:26:08.184 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 12:26:08.184 INFO [stderr]   |
Nov 30 12:26:08.185 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 12:26:08.185 INFO [stderr] 
Nov 30 12:26:08.185 INFO [stderr] warning: unused import: `zlo::deserialize`
Nov 30 12:26:08.185 INFO [stderr]  --> examples/float_delta.rs:5:5
Nov 30 12:26:08.185 INFO [stderr]   |
Nov 30 12:26:08.185 INFO [stderr] 5 | use zlo::deserialize;
Nov 30 12:26:08.185 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 30 12:26:08.185 INFO [stderr] 
Nov 30 12:26:08.185 INFO [stderr] warning: unused import: `zlo::serialize`
Nov 30 12:26:08.185 INFO [stderr]  --> examples/float_delta.rs:6:5
Nov 30 12:26:08.185 INFO [stderr]   |
Nov 30 12:26:08.185 INFO [stderr] 6 | use zlo::serialize;
Nov 30 12:26:08.185 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 12:26:08.185 INFO [stderr] 
Nov 30 12:26:08.332 INFO [stderr] warning: function is never used: `f32_diff`
Nov 30 12:26:08.332 INFO [stderr]  --> examples/float_delta.rs:9:1
Nov 30 12:26:08.332 INFO [stderr]   |
Nov 30 12:26:08.332 INFO [stderr] 9 | fn f32_diff(a: f32, b: f32) -> f32 {
Nov 30 12:26:08.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 12:26:08.332 INFO [stderr]   |
Nov 30 12:26:08.332 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 12:26:08.332 INFO [stderr] 
Nov 30 12:26:08.332 INFO [stderr] warning: function is never used: `f64_diff`
Nov 30 12:26:08.332 INFO [stderr]   --> examples/float_delta.rs:24:1
Nov 30 12:26:08.332 INFO [stderr]    |
Nov 30 12:26:08.332 INFO [stderr] 24 | fn f64_diff(a: f64, b: f64) -> f64 {
Nov 30 12:26:08.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 12:26:08.332 INFO [stderr] 
Nov 30 12:26:10.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
Nov 30 12:26:10.052 INFO [stderr] su: No module specific data is present
Nov 30 12:26:11.100 INFO running `"docker" "inspect" "1a15f745f3decc1a1596de4d1e73880c0ca68cc31d7e5a577b4c69dfd36d0e07"`
Nov 30 12:26:11.468 INFO running `"docker" "rm" "-f" "1a15f745f3decc1a1596de4d1e73880c0ca68cc31d7e5a577b4c69dfd36d0e07"`
Nov 30 12:26:11.848 INFO [stdout] 1a15f745f3decc1a1596de4d1e73880c0ca68cc31d7e5a577b4c69dfd36d0e07