Dec 14 04:32:19.996 INFO testing Xartok/rust_learn_guessing_game against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 04:32:19.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 04:32:20.608 INFO [stdout] b815d2e2947cd86278abc33d2a57f27351fd4e3300a17dfad200edc766ec41db
Dec 14 04:32:20.613 INFO running `"docker" "start" "-a" "b815d2e2947cd86278abc33d2a57f27351fd4e3300a17dfad200edc766ec41db"`
Dec 14 04:32:22.047 INFO [stderr] usermod: no changes
Dec 14 04:32:22.115 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 14 04:32:22.599 INFO [stderr] warning: unused import: `std::io`
Dec 14 04:32:22.599 INFO [stderr]  --> src/main.rs:1:5
Dec 14 04:32:22.599 INFO [stderr]   |
Dec 14 04:32:22.599 INFO [stderr] 1 | use std::io;
Dec 14 04:32:22.599 INFO [stderr]   |     ^^^^^^^
Dec 14 04:32:22.599 INFO [stderr]   |
Dec 14 04:32:22.599 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:32:22.599 INFO [stderr] 
Dec 14 04:32:22.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 14 04:32:22.916 INFO [stderr] su: No module specific data is present
Dec 14 04:32:23.915 INFO running `"docker" "inspect" "b815d2e2947cd86278abc33d2a57f27351fd4e3300a17dfad200edc766ec41db"`
Dec 14 04:32:24.257 INFO running `"docker" "rm" "-f" "b815d2e2947cd86278abc33d2a57f27351fd4e3300a17dfad200edc766ec41db"`
Dec 14 04:32:24.495 INFO [stdout] b815d2e2947cd86278abc33d2a57f27351fd4e3300a17dfad200edc766ec41db
Dec 14 04:32:24.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 04:32:24.961 INFO [stdout] e5cc110a6e1091024ed4d33a2e9de9fa22b2fdae02561745598255877a15f4c8
Dec 14 04:32:24.964 INFO running `"docker" "start" "-a" "e5cc110a6e1091024ed4d33a2e9de9fa22b2fdae02561745598255877a15f4c8"`
Dec 14 04:32:26.075 INFO [stderr] usermod: no changes
Dec 14 04:32:26.147 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 14 04:32:26.691 INFO [stderr] warning: unused import: `std::io`
Dec 14 04:32:26.691 INFO [stderr]  --> src/main.rs:1:5
Dec 14 04:32:26.691 INFO [stderr]   |
Dec 14 04:32:26.691 INFO [stderr] 1 | use std::io;
Dec 14 04:32:26.691 INFO [stderr]   |     ^^^^^^^
Dec 14 04:32:26.691 INFO [stderr]   |
Dec 14 04:32:26.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:32:26.691 INFO [stderr] 
Dec 14 04:32:27.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 14 04:32:27.045 INFO [stderr] su: No module specific data is present
Dec 14 04:32:27.959 INFO running `"docker" "inspect" "e5cc110a6e1091024ed4d33a2e9de9fa22b2fdae02561745598255877a15f4c8"`
Dec 14 04:32:28.217 INFO running `"docker" "rm" "-f" "e5cc110a6e1091024ed4d33a2e9de9fa22b2fdae02561745598255877a15f4c8"`
Dec 14 04:32:28.589 INFO [stdout] e5cc110a6e1091024ed4d33a2e9de9fa22b2fdae02561745598255877a15f4c8
Dec 14 04:32:28.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 04:32:29.151 INFO [stdout] 91ca6b6fe380513dc14059e72d01a222cd80a0dd9a015aa9283449dcf86546f3
Dec 14 04:32:29.153 INFO running `"docker" "start" "-a" "91ca6b6fe380513dc14059e72d01a222cd80a0dd9a015aa9283449dcf86546f3"`
Dec 14 04:32:30.884 INFO [stderr] usermod: no changes
Dec 14 04:32:30.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 04:32:30.927 INFO [stderr]      Running /target/debug/deps/guessing_game-888a4d587717b14e
Dec 14 04:32:30.937 INFO [stdout] 
Dec 14 04:32:30.937 INFO [stdout] running 0 tests
Dec 14 04:32:30.937 INFO [stdout] 
Dec 14 04:32:30.937 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:32:30.937 INFO [stdout] 
Dec 14 04:32:30.938 INFO [stderr] su: No module specific data is present
Dec 14 04:32:31.935 INFO running `"docker" "inspect" "91ca6b6fe380513dc14059e72d01a222cd80a0dd9a015aa9283449dcf86546f3"`
Dec 14 04:32:32.172 INFO running `"docker" "rm" "-f" "91ca6b6fe380513dc14059e72d01a222cd80a0dd9a015aa9283449dcf86546f3"`
Dec 14 04:32:32.485 INFO [stdout] 91ca6b6fe380513dc14059e72d01a222cd80a0dd9a015aa9283449dcf86546f3