Nov 30 03:48:44.496 INFO checking durka/karaconv against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 03:48:44.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:48:44.780 INFO [stdout] 6c74cbc24b22d46ffd5d6f69024e12af709f4de08fc4a47b669e976c822039ba
Nov 30 03:48:44.782 INFO running `"docker" "start" "-a" "6c74cbc24b22d46ffd5d6f69024e12af709f4de08fc4a47b669e976c822039ba"`
Nov 30 03:48:45.448 INFO [stderr] usermod: no changes
Nov 30 03:48:45.692 INFO [stderr]    Compiling regex v0.2.9
Nov 30 03:48:45.708 INFO [stderr]    Compiling karaconv v0.3.0 (/source)
Nov 30 03:48:45.708 INFO [stderr]     Checking result v1.0.0
Nov 30 03:48:45.716 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 30 03:48:45.724 INFO [stderr]     Checking regex-syntax v0.5.2
Nov 30 03:48:45.724 INFO [stderr]     Checking itertools v0.7.7
Nov 30 03:48:45.740 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Nov 30 03:48:45.740 INFO [stderr]    Compiling structopt-derive v0.2.5
Nov 30 03:48:56.948 INFO [stderr]     Checking structopt v0.2.5
Nov 30 03:48:58.022 INFO [stderr]    Compiling serde_derive v1.0.30
Nov 30 03:49:10.968 INFO [stderr]     Checking serde v1.0.30
Nov 30 03:49:11.169 INFO [stderr]     Checking backtrace v0.3.5
Nov 30 03:49:11.829 INFO [stderr]     Checking failure v0.1.1
Nov 30 03:49:20.460 INFO [stderr]     Checking serde-xml-rs v0.2.1
Nov 30 03:49:20.460 INFO [stderr]     Checking serde_json v1.0.11
Nov 30 03:49:29.047 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 03:49:29.047 INFO [stderr]  --> src/main.rs:3:1
Nov 30 03:49:29.047 INFO [stderr]   |
Nov 30 03:49:29.047 INFO [stderr] 3 | #[macro_use] extern crate structopt;
Nov 30 03:49:29.047 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 03:49:29.047 INFO [stderr]   |
Nov 30 03:49:29.047 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 03:49:29.047 INFO [stderr] 
Nov 30 03:49:29.284 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 03:49:29.284 INFO [stderr]  --> src/main.rs:3:1
Nov 30 03:49:29.284 INFO [stderr]   |
Nov 30 03:49:29.284 INFO [stderr] 3 | #[macro_use] extern crate structopt;
Nov 30 03:49:29.284 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 03:49:29.284 INFO [stderr]   |
Nov 30 03:49:29.284 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 03:49:29.284 INFO [stderr] 
Nov 30 03:49:29.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.99s
Nov 30 03:49:29.484 INFO [stderr] su: No module specific data is present
Nov 30 03:49:29.944 INFO running `"docker" "inspect" "6c74cbc24b22d46ffd5d6f69024e12af709f4de08fc4a47b669e976c822039ba"`
Nov 30 03:49:30.220 INFO running `"docker" "rm" "-f" "6c74cbc24b22d46ffd5d6f69024e12af709f4de08fc4a47b669e976c822039ba"`
Nov 30 03:49:30.608 INFO [stdout] 6c74cbc24b22d46ffd5d6f69024e12af709f4de08fc4a47b669e976c822039ba