Dec 12 15:29:32.920 INFO checking emissary-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 12 15:29:32.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:29:33.149 INFO [stdout] 61aa8376b1493191829acad08c35894a4c126f1384486ce9b980f69d6dcf6a0b Dec 12 15:29:33.151 INFO running `"docker" "start" "-a" "61aa8376b1493191829acad08c35894a4c126f1384486ce9b980f69d6dcf6a0b"` Dec 12 15:29:34.084 INFO [stderr] usermod: no changes Dec 12 15:29:34.133 INFO [stderr] Checking emissary v0.1.0 (/source) Dec 12 15:29:34.764 INFO [stderr] warning: unused import: `std::vec::Vec` Dec 12 15:29:34.764 INFO [stderr] --> src/emissary.rs:15:5 Dec 12 15:29:34.764 INFO [stderr] | Dec 12 15:29:34.764 INFO [stderr] 15 | use std::vec::Vec; Dec 12 15:29:34.764 INFO [stderr] | ^^^^^^^^^^^^^ Dec 12 15:29:34.764 INFO [stderr] | Dec 12 15:29:34.764 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 15:29:34.764 INFO [stderr] Dec 12 15:29:34.764 INFO [stderr] warning: unused import: `serde::*` Dec 12 15:29:34.764 INFO [stderr] --> src/emissary.rs:16:5 Dec 12 15:29:34.764 INFO [stderr] | Dec 12 15:29:34.764 INFO [stderr] 16 | use serde::*; Dec 12 15:29:34.764 INFO [stderr] | ^^^^^^^^ Dec 12 15:29:34.765 INFO [stderr] Dec 12 15:29:34.765 INFO [stderr] warning: unused import: `emissary` Dec 12 15:29:34.765 INFO [stderr] --> src/test.rs:1:5 Dec 12 15:29:34.765 INFO [stderr] | Dec 12 15:29:34.765 INFO [stderr] 1 | use emissary; Dec 12 15:29:34.765 INFO [stderr] | ^^^^^^^^ Dec 12 15:29:34.765 INFO [stderr] Dec 12 15:29:34.765 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize` Dec 12 15:29:34.765 INFO [stderr] --> src/test.rs:3:13 Dec 12 15:29:34.765 INFO [stderr] | Dec 12 15:29:34.765 INFO [stderr] 3 | use serde::{Serialize, Deserialize}; Dec 12 15:29:34.765 INFO [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ Dec 12 15:29:34.765 INFO [stderr] Dec 12 15:29:34.904 INFO [stderr] warning: unused import: `std::vec::Vec` Dec 12 15:29:34.904 INFO [stderr] --> src/emissary.rs:15:5 Dec 12 15:29:34.904 INFO [stderr] | Dec 12 15:29:34.904 INFO [stderr] 15 | use std::vec::Vec; Dec 12 15:29:34.904 INFO [stderr] | ^^^^^^^^^^^^^ Dec 12 15:29:34.904 INFO [stderr] | Dec 12 15:29:34.904 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 15:29:34.904 INFO [stderr] Dec 12 15:29:34.904 INFO [stderr] warning: unused import: `serde::*` Dec 12 15:29:34.904 INFO [stderr] --> src/emissary.rs:16:5 Dec 12 15:29:34.904 INFO [stderr] | Dec 12 15:29:34.904 INFO [stderr] 16 | use serde::*; Dec 12 15:29:34.904 INFO [stderr] | ^^^^^^^^ Dec 12 15:29:34.904 INFO [stderr] Dec 12 15:29:34.904 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize` Dec 12 15:29:34.904 INFO [stderr] --> src/test.rs:3:13 Dec 12 15:29:34.904 INFO [stderr] | Dec 12 15:29:34.904 INFO [stderr] 3 | use serde::{Serialize, Deserialize}; Dec 12 15:29:34.904 INFO [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ Dec 12 15:29:34.904 INFO [stderr] Dec 12 15:29:35.109 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.00s Dec 12 15:29:35.113 INFO [stderr] su: No module specific data is present Dec 12 15:29:35.596 INFO running `"docker" "inspect" "61aa8376b1493191829acad08c35894a4c126f1384486ce9b980f69d6dcf6a0b"` Dec 12 15:29:35.766 INFO running `"docker" "rm" "-f" "61aa8376b1493191829acad08c35894a4c126f1384486ce9b980f69d6dcf6a0b"` Dec 12 15:29:35.976 INFO [stdout] 61aa8376b1493191829acad08c35894a4c126f1384486ce9b980f69d6dcf6a0b