Nov 30 00:40:10.978 INFO checking josephlr/rust-aoc against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 00:40:10.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:40:11.228 INFO [stdout] 2427cfca7825d65714a601a1c04d973734704ce8f42a63d79b049c4106394bff
Nov 30 00:40:11.230 INFO running `"docker" "start" "-a" "2427cfca7825d65714a601a1c04d973734704ce8f42a63d79b049c4106394bff"`
Nov 30 00:40:12.008 INFO [stderr] usermod: no changes
Nov 30 00:40:12.071 INFO [stderr]     Checking libc v0.2.34
Nov 30 00:40:12.071 INFO [stderr]     Checking itertools v0.7.4
Nov 30 00:40:13.384 INFO [stderr]     Checking memchr v1.0.2
Nov 30 00:40:13.708 INFO [stderr]     Checking nom v3.2.1
Nov 30 00:40:15.912 INFO [stderr]     Checking rust-aoc v0.1.0 (/source)
Nov 30 00:40:16.639 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.639 INFO [stderr]  --> src/main.rs:1:12
Nov 30 00:40:16.639 INFO [stderr]   |
Nov 30 00:40:16.639 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Nov 30 00:40:16.639 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.639 INFO [stderr]   |
Nov 30 00:40:16.639 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:40:16.639 INFO [stderr] 
Nov 30 00:40:16.640 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.640 INFO [stderr]  --> src/main.rs:1:37
Nov 30 00:40:16.640 INFO [stderr]   |
Nov 30 00:40:16.640 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Nov 30 00:40:16.640 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.640 INFO [stderr] 
Nov 30 00:40:16.640 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.640 INFO [stderr]  --> src/main.rs:2:12
Nov 30 00:40:16.640 INFO [stderr]   |
Nov 30 00:40:16.640 INFO [stderr] 2 | #![feature(inclusive_range_syntax, nll, specialization)]
Nov 30 00:40:16.640 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.640 INFO [stderr] 
Nov 30 00:40:16.681 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.681 INFO [stderr]  --> src/main.rs:1:12
Nov 30 00:40:16.682 INFO [stderr]   |
Nov 30 00:40:16.682 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Nov 30 00:40:16.682 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.682 INFO [stderr]   |
Nov 30 00:40:16.682 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:40:16.682 INFO [stderr] 
Nov 30 00:40:16.682 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.682 INFO [stderr]  --> src/main.rs:1:37
Nov 30 00:40:16.682 INFO [stderr]   |
Nov 30 00:40:16.682 INFO [stderr] 1 | #![feature(conservative_impl_trait, universal_impl_trait)]
Nov 30 00:40:16.682 INFO [stderr]   |                                     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.682 INFO [stderr] 
Nov 30 00:40:16.682 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:40:16.682 INFO [stderr]  --> src/main.rs:2:12
Nov 30 00:40:16.682 INFO [stderr]   |
Nov 30 00:40:16.682 INFO [stderr] 2 | #![feature(inclusive_range_syntax, nll, specialization)]
Nov 30 00:40:16.682 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:40:16.682 INFO [stderr] 
Nov 30 00:40:16.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
Nov 30 00:40:16.701 INFO [stderr] su: No module specific data is present
Nov 30 00:40:17.008 INFO running `"docker" "inspect" "2427cfca7825d65714a601a1c04d973734704ce8f42a63d79b049c4106394bff"`
Nov 30 00:40:17.154 INFO running `"docker" "rm" "-f" "2427cfca7825d65714a601a1c04d973734704ce8f42a63d79b049c4106394bff"`
Nov 30 00:40:17.328 INFO [stdout] 2427cfca7825d65714a601a1c04d973734704ce8f42a63d79b049c4106394bff