Dec 06 01:38:50.262 INFO testing diejmon/rust_preferences against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:38:50.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01:38:50.420 INFO [stdout] d84929c9d648ab7525f9bd1a548eae8c1b0a2e620666b5f9bdec6c86c5e374ac
Dec 06 01:38:50.426 INFO running `"docker" "start" "-a" "d84929c9d648ab7525f9bd1a548eae8c1b0a2e620666b5f9bdec6c86c5e374ac"`
Dec 06 01:38:50.948 INFO [stderr] usermod: no changes
Dec 06 01:38:50.970 INFO [stderr]    Compiling rust_preferences v0.1.0 (/source)
Dec 06 01:38:52.090 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 06 01:38:52.092 INFO [stderr] su: No module specific data is present
Dec 06 01:38:52.370 INFO running `"docker" "inspect" "d84929c9d648ab7525f9bd1a548eae8c1b0a2e620666b5f9bdec6c86c5e374ac"`
Dec 06 01:38:52.447 INFO running `"docker" "rm" "-f" "d84929c9d648ab7525f9bd1a548eae8c1b0a2e620666b5f9bdec6c86c5e374ac"`
Dec 06 01:38:52.562 INFO [stdout] d84929c9d648ab7525f9bd1a548eae8c1b0a2e620666b5f9bdec6c86c5e374ac
Dec 06 01:38:52.563 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01:38:52.706 INFO [stdout] b0af56ad5f0ee09d681bf2df566d5c3b22bf6d21fa43787828ba3afd198a6969
Dec 06 01:38:52.708 INFO running `"docker" "start" "-a" "b0af56ad5f0ee09d681bf2df566d5c3b22bf6d21fa43787828ba3afd198a6969"`
Dec 06 01:38:53.125 INFO [stderr] usermod: no changes
Dec 06 01:38:53.147 INFO [stderr]    Compiling rust_preferences v0.1.0 (/source)
Dec 06 01:38:53.797 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 06 01:38:53.803 INFO [stderr] su: No module specific data is present
Dec 06 01:38:54.152 INFO running `"docker" "inspect" "b0af56ad5f0ee09d681bf2df566d5c3b22bf6d21fa43787828ba3afd198a6969"`
Dec 06 01:38:54.208 INFO running `"docker" "rm" "-f" "b0af56ad5f0ee09d681bf2df566d5c3b22bf6d21fa43787828ba3afd198a6969"`
Dec 06 01:38:54.286 INFO [stdout] b0af56ad5f0ee09d681bf2df566d5c3b22bf6d21fa43787828ba3afd198a6969
Dec 06 01:38:54.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01:38:54.490 INFO [stdout] fa0ff7c1463c482f9106623fefc873cd1fc97c28495a492317b8c2e562a0a8c1
Dec 06 01:38:54.494 INFO running `"docker" "start" "-a" "fa0ff7c1463c482f9106623fefc873cd1fc97c28495a492317b8c2e562a0a8c1"`
Dec 06 01:38:54.950 INFO [stderr] usermod: no changes
Dec 06 01:38:54.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 01:38:54.986 INFO [stderr]      Running /target/debug/deps/rust_preferences-3ed336fadc53440f
Dec 06 01:38:54.987 INFO [stdout] 
Dec 06 01:38:54.987 INFO [stdout] running 0 tests
Dec 06 01:38:54.987 INFO [stdout] 
Dec 06 01:38:54.987 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:38:54.987 INFO [stdout] 
Dec 06 01:38:54.987 INFO [stderr]      Running /target/debug/deps/rust_preferences-c2a2d6e31e2d3fba
Dec 06 01:38:54.988 INFO [stdout] 
Dec 06 01:38:54.988 INFO [stdout] running 0 tests
Dec 06 01:38:54.988 INFO [stdout] 
Dec 06 01:38:54.988 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:38:54.988 INFO [stdout] 
Dec 06 01:38:54.988 INFO [stderr]    Doc-tests rust_preferences
Dec 06 01:38:55.295 INFO [stdout] 
Dec 06 01:38:55.299 INFO [stdout] running 0 tests
Dec 06 01:38:55.299 INFO [stdout] 
Dec 06 01:38:55.299 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:38:55.299 INFO [stdout] 
Dec 06 01:38:55.300 INFO [stderr] su: No module specific data is present
Dec 06 01:38:57.504 INFO running `"docker" "inspect" "fa0ff7c1463c482f9106623fefc873cd1fc97c28495a492317b8c2e562a0a8c1"`
Dec 06 01:38:57.553 INFO running `"docker" "rm" "-f" "fa0ff7c1463c482f9106623fefc873cd1fc97c28495a492317b8c2e562a0a8c1"`
Dec 06 01:38:58.327 INFO [stdout] fa0ff7c1463c482f9106623fefc873cd1fc97c28495a492317b8c2e562a0a8c1