Nov 30 10:36:19.223 INFO checking IcyDefiance/euler_solutions against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:36:19.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:36:19.414 INFO [stdout] 2bc7e69a43a4ed063b21ad2030391047ee654cd81b2f8036b91e67d4a1261b4a
Nov 30 10:36:19.418 INFO running `"docker" "start" "-a" "2bc7e69a43a4ed063b21ad2030391047ee654cd81b2f8036b91e67d4a1261b4a"`
Nov 30 10:36:20.021 INFO [stderr] usermod: no changes
Nov 30 10:36:20.092 INFO [stderr]     Checking smallvec v0.4.3
Nov 30 10:36:20.092 INFO [stderr]     Checking fine_grained v0.1.2
Nov 30 10:36:20.093 INFO [stderr]     Checking primal-check v0.2.2
Nov 30 10:36:20.892 INFO [stderr]     Checking primal-sieve v0.2.7
Nov 30 10:36:22.385 INFO [stderr]     Checking primal v0.2.3
Nov 30 10:36:23.248 INFO [stderr]     Checking euler_solutions v0.1.0 (/source)
Nov 30 10:36:24.652 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 30 10:36:24.652 INFO [stderr]  --> src/main.rs:1:12
Nov 30 10:36:24.652 INFO [stderr]   |
Nov 30 10:36:24.652 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 30 10:36:24.652 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 10:36:24.652 INFO [stderr]   |
Nov 30 10:36:24.652 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 10:36:24.652 INFO [stderr] 
Nov 30 10:36:24.894 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 30 10:36:24.894 INFO [stderr]  --> src/main.rs:1:12
Nov 30 10:36:24.894 INFO [stderr]   |
Nov 30 10:36:24.894 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 30 10:36:24.894 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 10:36:24.894 INFO [stderr]   |
Nov 30 10:36:24.894 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 10:36:24.894 INFO [stderr] 
Nov 30 10:36:24.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Nov 30 10:36:24.919 INFO [stderr] su: No module specific data is present
Nov 30 10:36:25.265 INFO running `"docker" "inspect" "2bc7e69a43a4ed063b21ad2030391047ee654cd81b2f8036b91e67d4a1261b4a"`
Nov 30 10:36:25.340 INFO running `"docker" "rm" "-f" "2bc7e69a43a4ed063b21ad2030391047ee654cd81b2f8036b91e67d4a1261b4a"`
Nov 30 10:36:25.464 INFO [stdout] 2bc7e69a43a4ed063b21ad2030391047ee654cd81b2f8036b91e67d4a1261b4a