Dec 14 22:23:06.441 INFO testing rtfm-syntax-0.3.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 22:23:06.441 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 14 22:23:06.957 INFO [stdout] 6d03d7eaf43575b26d78da6c47cda0767de2843f6d0fad72b08e64628be2ac3c
Dec 14 22:23:06.963 INFO running `"docker" "start" "-a" "6d03d7eaf43575b26d78da6c47cda0767de2843f6d0fad72b08e64628be2ac3c"`
Dec 14 22:23:08.183 INFO [stderr] usermod: no changes
Dec 14 22:23:08.315 INFO [stderr]    Compiling syn v0.15.22
Dec 14 22:23:08.315 INFO [stderr]    Compiling syn v0.14.9
Dec 14 22:23:22.754 INFO [stderr]    Compiling synstructure v0.10.1
Dec 14 22:23:29.886 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 14 22:23:34.527 INFO [stderr]    Compiling failure v0.1.3
Dec 14 22:23:35.921 INFO [stderr]    Compiling rtfm-syntax v0.3.4 (/source)
Dec 14 22:23:39.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.00s
Dec 14 22:23:39.211 INFO [stderr] su: No module specific data is present
Dec 14 22:23:39.772 INFO running `"docker" "inspect" "6d03d7eaf43575b26d78da6c47cda0767de2843f6d0fad72b08e64628be2ac3c"`
Dec 14 22:23:39.985 INFO running `"docker" "rm" "-f" "6d03d7eaf43575b26d78da6c47cda0767de2843f6d0fad72b08e64628be2ac3c"`
Dec 14 22:23:40.193 INFO [stdout] 6d03d7eaf43575b26d78da6c47cda0767de2843f6d0fad72b08e64628be2ac3c
Dec 14 22:23:40.197 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 14 22:23:40.576 INFO [stdout] 9c1cd5bdeccbc5660a60fd0283a2ade309c3e10568689e9b40281312a1c80e19
Dec 14 22:23:40.580 INFO running `"docker" "start" "-a" "9c1cd5bdeccbc5660a60fd0283a2ade309c3e10568689e9b40281312a1c80e19"`
Dec 14 22:23:41.836 INFO [stderr] usermod: no changes
Dec 14 22:23:41.995 INFO [stderr]    Compiling rtfm-syntax v0.3.4 (/source)
Dec 14 22:23:43.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 14 22:23:43.830 INFO [stderr] su: No module specific data is present
Dec 14 22:23:44.670 INFO running `"docker" "inspect" "9c1cd5bdeccbc5660a60fd0283a2ade309c3e10568689e9b40281312a1c80e19"`
Dec 14 22:23:44.917 INFO running `"docker" "rm" "-f" "9c1cd5bdeccbc5660a60fd0283a2ade309c3e10568689e9b40281312a1c80e19"`
Dec 14 22:23:45.143 INFO [stdout] 9c1cd5bdeccbc5660a60fd0283a2ade309c3e10568689e9b40281312a1c80e19
Dec 14 22:23:45.151 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 14 22:23:45.552 INFO [stdout] 41529a29e909a423dc2f6ee458e4b22f7e307de05f417bd464bd46efc92703a4
Dec 14 22:23:45.557 INFO running `"docker" "start" "-a" "41529a29e909a423dc2f6ee458e4b22f7e307de05f417bd464bd46efc92703a4"`
Dec 14 22:23:46.515 INFO [stderr] usermod: no changes
Dec 14 22:23:46.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 14 22:23:46.667 INFO [stderr]      Running /target/debug/deps/rtfm_syntax-8c32dfc3304d0344
Dec 14 22:23:46.675 INFO [stdout] 
Dec 14 22:23:46.675 INFO [stdout] running 0 tests
Dec 14 22:23:46.675 INFO [stdout] 
Dec 14 22:23:46.675 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:23:46.675 INFO [stdout] 
Dec 14 22:23:46.679 INFO [stderr]    Doc-tests rtfm-syntax
Dec 14 22:23:48.617 INFO [stdout] 
Dec 14 22:23:48.617 INFO [stdout] running 0 tests
Dec 14 22:23:48.617 INFO [stdout] 
Dec 14 22:23:48.617 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:23:48.617 INFO [stdout] 
Dec 14 22:23:48.639 INFO [stderr] su: No module specific data is present
Dec 14 22:23:49.488 INFO running `"docker" "inspect" "41529a29e909a423dc2f6ee458e4b22f7e307de05f417bd464bd46efc92703a4"`
Dec 14 22:23:49.728 INFO running `"docker" "rm" "-f" "41529a29e909a423dc2f6ee458e4b22f7e307de05f417bd464bd46efc92703a4"`
Dec 14 22:23:49.935 INFO [stdout] 41529a29e909a423dc2f6ee458e4b22f7e307de05f417bd464bd46efc92703a4