Nov 28 14:58:07.445 INFO checking zlo-0.1.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:58:07.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 14:58:07.808 INFO [stdout] 5164f0d96ce0ad1309c1f43c5dc174d5209c398f436066944a7d328817e77659
Nov 28 14:58:07.810 INFO running `"docker" "start" "-a" "5164f0d96ce0ad1309c1f43c5dc174d5209c398f436066944a7d328817e77659"`
Nov 28 14:58:09.859 INFO [stderr] usermod: no changes
Nov 28 14:58:09.934 INFO [stderr]     Checking zlo v0.1.0 (/source)
Nov 28 14:58:09.934 INFO [stderr]    Compiling syn v0.15.22
Nov 28 14:58:24.371 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 14:58:46.464 INFO [stderr] warning: unused import: `zlo::Infinite`
Nov 28 14:58:46.466 INFO [stderr]  --> examples/float_delta.rs:4:5
Nov 28 14:58:46.466 INFO [stderr]   |
Nov 28 14:58:46.467 INFO [stderr] 4 | use zlo::Infinite;
Nov 28 14:58:46.468 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 14:58:46.468 INFO [stderr]   |
Nov 28 14:58:46.469 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:58:46.469 INFO [stderr] 
Nov 28 14:58:46.470 INFO [stderr] warning: unused import: `zlo::deserialize`
Nov 28 14:58:46.471 INFO [stderr]  --> examples/float_delta.rs:5:5
Nov 28 14:58:46.471 INFO [stderr]   |
Nov 28 14:58:46.472 INFO [stderr] 5 | use zlo::deserialize;
Nov 28 14:58:46.473 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 14:58:46.473 INFO [stderr] 
Nov 28 14:58:46.474 INFO [stderr] warning: unused import: `zlo::serialize`
Nov 28 14:58:46.475 INFO [stderr]  --> examples/float_delta.rs:6:5
Nov 28 14:58:46.475 INFO [stderr]   |
Nov 28 14:58:46.476 INFO [stderr] 6 | use zlo::serialize;
Nov 28 14:58:46.476 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 14:58:46.476 INFO [stderr] 
Nov 28 14:58:46.726 INFO [stderr] warning: function is never used: `f32_diff`
Nov 28 14:58:46.726 INFO [stderr]  --> examples/float_delta.rs:9:1
Nov 28 14:58:46.727 INFO [stderr]   |
Nov 28 14:58:46.727 INFO [stderr] 9 | fn f32_diff(a: f32, b: f32) -> f32 {
Nov 28 14:58:46.727 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:58:46.728 INFO [stderr]   |
Nov 28 14:58:46.728 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 14:58:46.728 INFO [stderr] 
Nov 28 14:58:46.729 INFO [stderr] warning: function is never used: `f64_diff`
Nov 28 14:58:46.729 INFO [stderr]   --> examples/float_delta.rs:24:1
Nov 28 14:58:46.729 INFO [stderr]    |
Nov 28 14:58:46.730 INFO [stderr] 24 | fn f64_diff(a: f64, b: f64) -> f64 {
Nov 28 14:58:46.730 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:58:46.730 INFO [stderr] 
Nov 28 14:58:49.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.38s
Nov 28 14:58:49.286 INFO [stderr] su: No module specific data is present
Nov 28 14:58:50.561 INFO running `"docker" "inspect" "5164f0d96ce0ad1309c1f43c5dc174d5209c398f436066944a7d328817e77659"`
Nov 28 14:58:50.932 INFO running `"docker" "rm" "-f" "5164f0d96ce0ad1309c1f43c5dc174d5209c398f436066944a7d328817e77659"`
Nov 28 14:58:51.298 INFO [stdout] 5164f0d96ce0ad1309c1f43c5dc174d5209c398f436066944a7d328817e77659