Nov 30 06:42:42.753 INFO checking atherlangga/db-tutorial-rust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:42:42.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:42:43.129 INFO [stdout] 257a97d5a55b5225df54ba068b61f109112fb13a79189393d834c1b1c8901dae
Nov 30 06:42:43.140 INFO running `"docker" "start" "-a" "257a97d5a55b5225df54ba068b61f109112fb13a79189393d834c1b1c8901dae"`
Nov 30 06:42:44.291 INFO [stderr] usermod: no changes
Nov 30 06:42:44.433 INFO [stderr]     Checking nix v0.5.1
Nov 30 06:42:44.433 INFO [stderr]     Checking bincode v1.0.0
Nov 30 06:42:44.440 INFO [stderr]     Checking scan_fmt v0.1.3
Nov 30 06:42:49.133 INFO [stderr]     Checking rustyline v1.0.0
Nov 30 06:42:50.076 INFO [stderr]     Checking db v0.1.0 (/source)
Nov 30 06:42:51.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.41s
Nov 30 06:42:51.731 INFO [stderr] su: No module specific data is present
Nov 30 06:42:52.116 INFO running `"docker" "inspect" "257a97d5a55b5225df54ba068b61f109112fb13a79189393d834c1b1c8901dae"`
Nov 30 06:42:52.472 INFO running `"docker" "rm" "-f" "257a97d5a55b5225df54ba068b61f109112fb13a79189393d834c1b1c8901dae"`
Nov 30 06:42:52.572 INFO [stdout] 257a97d5a55b5225df54ba068b61f109112fb13a79189393d834c1b1c8901dae