Nov 30 12:13:42.685 INFO checking Ajhaa/sessions against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 12:13:42.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12:13:43.074 INFO [stdout] 07de101e8136601948f327cfc5b2bfd4539205c950aeb80093bd56f74807dbfc
Nov 30 12:13:43.076 INFO running `"docker" "start" "-a" "07de101e8136601948f327cfc5b2bfd4539205c950aeb80093bd56f74807dbfc"`
Nov 30 12:13:44.887 INFO [stderr] usermod: no changes
Nov 30 12:13:44.985 INFO [stderr]     Checking fearless v0.1.0 (/source)
Nov 30 12:13:46.004 INFO [stderr] warning: unused import: `std::thread`
Nov 30 12:13:46.004 INFO [stderr]  --> src/main.rs:6:5
Nov 30 12:13:46.004 INFO [stderr]   |
Nov 30 12:13:46.004 INFO [stderr] 6 | use std::thread;
Nov 30 12:13:46.004 INFO [stderr]   |     ^^^^^^^^^^^
Nov 30 12:13:46.004 INFO [stderr]   |
Nov 30 12:13:46.004 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 12:13:46.004 INFO [stderr] 
Nov 30 12:13:46.004 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Nov 30 12:13:46.004 INFO [stderr]   --> src/main.rs:11:14
Nov 30 12:13:46.004 INFO [stderr]    |
Nov 30 12:13:46.004 INFO [stderr] 11 | use serde::{ Deserialize, Serialize };
Nov 30 12:13:46.004 INFO [stderr]    |              ^^^^^^^^^^^  ^^^^^^^^^
Nov 30 12:13:46.004 INFO [stderr] 
Nov 30 12:13:46.244 INFO [stderr] warning: unused import: `std::thread`
Nov 30 12:13:46.244 INFO [stderr]  --> src/main.rs:6:5
Nov 30 12:13:46.244 INFO [stderr]   |
Nov 30 12:13:46.244 INFO [stderr] 6 | use std::thread;
Nov 30 12:13:46.244 INFO [stderr]   |     ^^^^^^^^^^^
Nov 30 12:13:46.244 INFO [stderr]   |
Nov 30 12:13:46.244 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 12:13:46.244 INFO [stderr] 
Nov 30 12:13:46.244 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Nov 30 12:13:46.244 INFO [stderr]   --> src/main.rs:11:14
Nov 30 12:13:46.244 INFO [stderr]    |
Nov 30 12:13:46.244 INFO [stderr] 11 | use serde::{ Deserialize, Serialize };
Nov 30 12:13:46.244 INFO [stderr]    |              ^^^^^^^^^^^  ^^^^^^^^^
Nov 30 12:13:46.244 INFO [stderr] 
Nov 30 12:13:46.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Nov 30 12:13:46.411 INFO [stderr] su: No module specific data is present
Nov 30 12:13:47.070 INFO running `"docker" "inspect" "07de101e8136601948f327cfc5b2bfd4539205c950aeb80093bd56f74807dbfc"`
Nov 30 12:13:47.328 INFO running `"docker" "rm" "-f" "07de101e8136601948f327cfc5b2bfd4539205c950aeb80093bd56f74807dbfc"`
Nov 30 12:13:47.588 INFO [stdout] 07de101e8136601948f327cfc5b2bfd4539205c950aeb80093bd56f74807dbfc