Dec 12 01:20:45.637 INFO checking MoreAxes/som against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:20:45.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 01:20:45.960 INFO [stdout] ac2a095f20f1c1e909d53ec1d40f88f867f3d3898fa7ac1e88d0bf1e207bb8f3
Dec 12 01:20:45.962 INFO running `"docker" "start" "-a" "ac2a095f20f1c1e909d53ec1d40f88f867f3d3898fa7ac1e88d0bf1e207bb8f3"`
Dec 12 01:20:47.021 INFO [stderr] usermod: no changes
Dec 12 01:20:47.228 INFO [stderr]    Compiling miniz-sys v0.1.7
Dec 12 01:20:47.228 INFO [stderr]    Compiling syn v0.10.3
Dec 12 01:20:47.228 INFO [stderr]     Checking serde_json v0.8.4
Dec 12 01:20:47.248 INFO [stderr]    Compiling palette v0.2.1
Dec 12 01:20:47.248 INFO [stderr]     Checking jpeg-decoder v0.1.8
Dec 12 01:20:47.248 INFO [stderr]     Checking ctrlc v2.0.1
Dec 12 01:20:52.537 INFO [stderr]     Checking flate2 v0.2.14
Dec 12 01:20:53.959 INFO [stderr]     Checking png v0.5.2
Dec 12 01:20:56.966 INFO [stderr]    Compiling serde_codegen_internals v0.11.1
Dec 12 01:20:57.904 INFO [stderr]     Checking image v0.10.4
Dec 12 01:20:59.540 INFO [stderr]    Compiling serde_codegen v0.8.19
Dec 12 01:21:02.594 INFO [stderr]    Compiling serde_derive v0.8.19
Dec 12 01:21:04.277 INFO [stderr]     Checking som v0.1.0 (/source)
Dec 12 01:21:07.064 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 01:21:07.064 INFO [stderr]  --> src/main.rs:1:12
Dec 12 01:21:07.064 INFO [stderr]   |
Dec 12 01:21:07.064 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 12 01:21:07.064 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 01:21:07.064 INFO [stderr]   |
Dec 12 01:21:07.064 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 01:21:07.064 INFO [stderr] 
Dec 12 01:21:07.127 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 01:21:07.128 INFO [stderr]  --> src/main.rs:1:12
Dec 12 01:21:07.128 INFO [stderr]   |
Dec 12 01:21:07.128 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 12 01:21:07.128 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 01:21:07.128 INFO [stderr]   |
Dec 12 01:21:07.128 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 01:21:07.128 INFO [stderr] 
Dec 12 01:21:07.162 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.11s
Dec 12 01:21:07.171 INFO [stderr] su: No module specific data is present
Dec 12 01:21:07.482 INFO running `"docker" "inspect" "ac2a095f20f1c1e909d53ec1d40f88f867f3d3898fa7ac1e88d0bf1e207bb8f3"`
Dec 12 01:21:07.584 INFO running `"docker" "rm" "-f" "ac2a095f20f1c1e909d53ec1d40f88f867f3d3898fa7ac1e88d0bf1e207bb8f3"`
Dec 12 01:21:07.686 INFO [stdout] ac2a095f20f1c1e909d53ec1d40f88f867f3d3898fa7ac1e88d0bf1e207bb8f3