Dec 12 16:32:19.424 INFO checking code-sandwich-crates-io-release-test-macros-0.1.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:32:19.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 16:32:19.568 INFO [stdout] 73b12e4ebcbc5e57d54bc7b3a39331d0bea00f8699125e085f4f76b99d2fa1f3
Dec 12 16:32:19.574 INFO running `"docker" "start" "-a" "73b12e4ebcbc5e57d54bc7b3a39331d0bea00f8699125e085f4f76b99d2fa1f3"`
Dec 12 16:32:20.045 INFO [stderr] usermod: no changes
Dec 12 16:32:20.105 INFO [stderr]     Checking code-sandwich-crates-io-release-test-macros v0.1.1 (/source)
Dec 12 16:32:20.710 INFO [stderr] warning: unused imports: `ToTokens`, `Tokens`
Dec 12 16:32:20.710 INFO [stderr]   --> src/lib.rs:11:13
Dec 12 16:32:20.710 INFO [stderr]    |
Dec 12 16:32:20.710 INFO [stderr] 11 | use quote::{Tokens, ToTokens};
Dec 12 16:32:20.710 INFO [stderr]    |             ^^^^^^  ^^^^^^^^
Dec 12 16:32:20.710 INFO [stderr]    |
Dec 12 16:32:20.710 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:32:20.710 INFO [stderr] 
Dec 12 16:32:20.710 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 12 16:32:20.710 INFO [stderr]   --> src/lib.rs:12:5
Dec 12 16:32:20.710 INFO [stderr]    |
Dec 12 16:32:20.710 INFO [stderr] 12 | use std::str::FromStr;
Dec 12 16:32:20.710 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 12 16:32:20.710 INFO [stderr] 
Dec 12 16:32:20.726 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 16:32:20.727 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 16:32:20.727 INFO [stderr]   |
Dec 12 16:32:20.727 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 12 16:32:20.727 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 16:32:20.727 INFO [stderr]   |
Dec 12 16:32:20.727 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 16:32:20.727 INFO [stderr] 
Dec 12 16:32:20.808 INFO [stderr] warning: unused imports: `ToTokens`, `Tokens`
Dec 12 16:32:20.808 INFO [stderr]   --> src/lib.rs:11:13
Dec 12 16:32:20.808 INFO [stderr]    |
Dec 12 16:32:20.808 INFO [stderr] 11 | use quote::{Tokens, ToTokens};
Dec 12 16:32:20.808 INFO [stderr]    |             ^^^^^^  ^^^^^^^^
Dec 12 16:32:20.808 INFO [stderr]    |
Dec 12 16:32:20.808 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:32:20.808 INFO [stderr] 
Dec 12 16:32:20.808 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 12 16:32:20.808 INFO [stderr]   --> src/lib.rs:12:5
Dec 12 16:32:20.808 INFO [stderr]    |
Dec 12 16:32:20.808 INFO [stderr] 12 | use std::str::FromStr;
Dec 12 16:32:20.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 12 16:32:20.808 INFO [stderr] 
Dec 12 16:32:20.817 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 16:32:20.817 INFO [stderr]  --> src/lib.rs:1:12
Dec 12 16:32:20.817 INFO [stderr]   |
Dec 12 16:32:20.817 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 12 16:32:20.817 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 16:32:20.817 INFO [stderr]   |
Dec 12 16:32:20.817 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 16:32:20.817 INFO [stderr] 
Dec 12 16:32:20.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 12 16:32:20.831 INFO [stderr] su: No module specific data is present
Dec 12 16:32:21.172 INFO running `"docker" "inspect" "73b12e4ebcbc5e57d54bc7b3a39331d0bea00f8699125e085f4f76b99d2fa1f3"`
Dec 12 16:32:21.468 INFO running `"docker" "rm" "-f" "73b12e4ebcbc5e57d54bc7b3a39331d0bea00f8699125e085f4f76b99d2fa1f3"`
Dec 12 16:32:21.642 INFO [stdout] 73b12e4ebcbc5e57d54bc7b3a39331d0bea00f8699125e085f4f76b99d2fa1f3