Dec 06 08:26:56.038 INFO testing Xartok/rust_learn_guessing_game against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:26:56.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 08:26:56.456 INFO [stdout] dc61575815caa43341ae670395825dc9d14f0893a6fba6fcd9e3177addede1c2
Dec 06 08:26:56.462 INFO running `"docker" "start" "-a" "dc61575815caa43341ae670395825dc9d14f0893a6fba6fcd9e3177addede1c2"`
Dec 06 08:26:57.624 INFO [stderr] usermod: no changes
Dec 06 08:26:57.708 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 06 08:26:58.124 INFO [stderr] warning: unused import: `std::io`
Dec 06 08:26:58.124 INFO [stderr]  --> src/main.rs:1:5
Dec 06 08:26:58.124 INFO [stderr]   |
Dec 06 08:26:58.124 INFO [stderr] 1 | use std::io;
Dec 06 08:26:58.124 INFO [stderr]   |     ^^^^^^^
Dec 06 08:26:58.124 INFO [stderr]   |
Dec 06 08:26:58.124 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:26:58.124 INFO [stderr] 
Dec 06 08:26:58.458 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 06 08:26:58.468 INFO [stderr] su: No module specific data is present
Dec 06 08:26:59.452 INFO running `"docker" "inspect" "dc61575815caa43341ae670395825dc9d14f0893a6fba6fcd9e3177addede1c2"`
Dec 06 08:26:59.690 INFO running `"docker" "rm" "-f" "dc61575815caa43341ae670395825dc9d14f0893a6fba6fcd9e3177addede1c2"`
Dec 06 08:27:00.016 INFO [stdout] dc61575815caa43341ae670395825dc9d14f0893a6fba6fcd9e3177addede1c2
Dec 06 08:27:00.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 08:27:00.525 INFO [stdout] dfeebda4f545572d6357c63547fda9b895069f6af9480dd8b73c69878f090b8e
Dec 06 08:27:00.528 INFO running `"docker" "start" "-a" "dfeebda4f545572d6357c63547fda9b895069f6af9480dd8b73c69878f090b8e"`
Dec 06 08:27:02.291 INFO [stderr] usermod: no changes
Dec 06 08:27:02.360 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 06 08:27:02.892 INFO [stderr] warning: unused import: `std::io`
Dec 06 08:27:02.892 INFO [stderr]  --> src/main.rs:1:5
Dec 06 08:27:02.892 INFO [stderr]   |
Dec 06 08:27:02.892 INFO [stderr] 1 | use std::io;
Dec 06 08:27:02.892 INFO [stderr]   |     ^^^^^^^
Dec 06 08:27:02.892 INFO [stderr]   |
Dec 06 08:27:02.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:27:02.892 INFO [stderr] 
Dec 06 08:27:03.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 06 08:27:03.258 INFO [stderr] su: No module specific data is present
Dec 06 08:27:03.948 INFO running `"docker" "inspect" "dfeebda4f545572d6357c63547fda9b895069f6af9480dd8b73c69878f090b8e"`
Dec 06 08:27:04.198 INFO running `"docker" "rm" "-f" "dfeebda4f545572d6357c63547fda9b895069f6af9480dd8b73c69878f090b8e"`
Dec 06 08:27:04.436 INFO [stdout] dfeebda4f545572d6357c63547fda9b895069f6af9480dd8b73c69878f090b8e
Dec 06 08:27:04.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 08:27:04.928 INFO [stdout] 9e231a8833f8fe28168da9113a4f053f859f935d48c2f5e7fdf7f29901cbf55f
Dec 06 08:27:04.932 INFO running `"docker" "start" "-a" "9e231a8833f8fe28168da9113a4f053f859f935d48c2f5e7fdf7f29901cbf55f"`
Dec 06 08:27:05.796 INFO [stderr] usermod: no changes
Dec 06 08:27:05.830 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 08:27:05.842 INFO [stderr]      Running /target/debug/deps/guessing_game-b31d9f5d739cfc0c
Dec 06 08:27:05.842 INFO [stdout] 
Dec 06 08:27:05.842 INFO [stderr] su: No module specific data is present
Dec 06 08:27:05.842 INFO [stdout] running 0 tests
Dec 06 08:27:05.842 INFO [stdout] 
Dec 06 08:27:05.842 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:27:05.842 INFO [stdout] 
Dec 06 08:27:06.261 INFO running `"docker" "inspect" "9e231a8833f8fe28168da9113a4f053f859f935d48c2f5e7fdf7f29901cbf55f"`
Dec 06 08:27:06.343 INFO running `"docker" "rm" "-f" "9e231a8833f8fe28168da9113a4f053f859f935d48c2f5e7fdf7f29901cbf55f"`
Dec 06 08:27:06.440 INFO [stdout] 9e231a8833f8fe28168da9113a4f053f859f935d48c2f5e7fdf7f29901cbf55f