Dec 13 06:23:51.164 INFO testing rchaser53/macro-playground against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:23:51.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 06:23:51.828 INFO [stdout] d7ec1009e9ee839fe1f5da6096b6a7ba5c7619dc109bc2c8a5cc1d4868596f4c
Dec 13 06:23:51.832 INFO running `"docker" "start" "-a" "d7ec1009e9ee839fe1f5da6096b6a7ba5c7619dc109bc2c8a5cc1d4868596f4c"`
Dec 13 06:23:53.035 INFO [stderr] usermod: no changes
Dec 13 06:23:53.091 INFO [stderr]    Compiling macro-playground v0.1.0 (/source)
Dec 13 06:23:53.411 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 06:23:53.411 INFO [stderr]  --> src/main.rs:5:5
Dec 13 06:23:53.411 INFO [stderr]   |
Dec 13 06:23:53.411 INFO [stderr] 5 | use std::error::Error;
Dec 13 06:23:53.411 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 06:23:53.411 INFO [stderr]   |
Dec 13 06:23:53.411 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 06:23:53.411 INFO [stderr] 
Dec 13 06:23:53.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 13 06:23:53.949 INFO [stderr] su: No module specific data is present
Dec 13 06:23:54.765 INFO running `"docker" "inspect" "d7ec1009e9ee839fe1f5da6096b6a7ba5c7619dc109bc2c8a5cc1d4868596f4c"`
Dec 13 06:23:55.176 INFO running `"docker" "rm" "-f" "d7ec1009e9ee839fe1f5da6096b6a7ba5c7619dc109bc2c8a5cc1d4868596f4c"`
Dec 13 06:23:55.433 INFO [stdout] d7ec1009e9ee839fe1f5da6096b6a7ba5c7619dc109bc2c8a5cc1d4868596f4c
Dec 13 06:23:55.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 06:23:55.883 INFO [stdout] b17df1fcf01ed305f8c76eb490f407e93f72e982c54ec32d4ea839b4212269cc
Dec 13 06:23:55.889 INFO running `"docker" "start" "-a" "b17df1fcf01ed305f8c76eb490f407e93f72e982c54ec32d4ea839b4212269cc"`
Dec 13 06:23:57.169 INFO [stderr] usermod: no changes
Dec 13 06:23:57.215 INFO [stderr]    Compiling macro-playground v0.1.0 (/source)
Dec 13 06:23:57.559 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 06:23:57.559 INFO [stderr]  --> src/main.rs:5:5
Dec 13 06:23:57.559 INFO [stderr]   |
Dec 13 06:23:57.559 INFO [stderr] 5 | use std::error::Error;
Dec 13 06:23:57.559 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 06:23:57.559 INFO [stderr]   |
Dec 13 06:23:57.564 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 06:23:57.565 INFO [stderr] 
Dec 13 06:23:57.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 13 06:23:57.962 INFO [stderr] su: No module specific data is present
Dec 13 06:23:58.839 INFO running `"docker" "inspect" "b17df1fcf01ed305f8c76eb490f407e93f72e982c54ec32d4ea839b4212269cc"`
Dec 13 06:23:59.125 INFO running `"docker" "rm" "-f" "b17df1fcf01ed305f8c76eb490f407e93f72e982c54ec32d4ea839b4212269cc"`
Dec 13 06:23:59.423 INFO [stdout] b17df1fcf01ed305f8c76eb490f407e93f72e982c54ec32d4ea839b4212269cc
Dec 13 06:23:59.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 06:23:59.891 INFO [stdout] e133b88ee3c065cbce0d2fce29c17bb5cbb7fa66ee3e8d18dbfab09a41dd600c
Dec 13 06:23:59.893 INFO running `"docker" "start" "-a" "e133b88ee3c065cbce0d2fce29c17bb5cbb7fa66ee3e8d18dbfab09a41dd600c"`
Dec 13 06:24:01.201 INFO [stderr] usermod: no changes
Dec 13 06:24:01.250 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 06:24:01.250 INFO [stderr]      Running /target/debug/deps/macro_playground-754487b8ae9539e8
Dec 13 06:24:01.255 INFO [stdout] 
Dec 13 06:24:01.255 INFO [stdout] running 0 tests
Dec 13 06:24:01.255 INFO [stdout] 
Dec 13 06:24:01.255 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:24:01.255 INFO [stdout] 
Dec 13 06:24:01.263 INFO [stderr] su: No module specific data is present
Dec 13 06:24:02.473 INFO running `"docker" "inspect" "e133b88ee3c065cbce0d2fce29c17bb5cbb7fa66ee3e8d18dbfab09a41dd600c"`
Dec 13 06:24:02.766 INFO running `"docker" "rm" "-f" "e133b88ee3c065cbce0d2fce29c17bb5cbb7fa66ee3e8d18dbfab09a41dd600c"`
Dec 13 06:24:03.023 INFO [stdout] e133b88ee3c065cbce0d2fce29c17bb5cbb7fa66ee3e8d18dbfab09a41dd600c