Dec 13 06:17:39.745 INFO testing remexre/cbor2json against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:17:39.745 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 06:17:40.318 INFO [stdout] bd7c3dd598a6eb4095c9e76ebb54a1f8cb383c826fc119158633c6fde3c40271
Dec 13 06:17:40.320 INFO running `"docker" "start" "-a" "bd7c3dd598a6eb4095c9e76ebb54a1f8cb383c826fc119158633c6fde3c40271"`
Dec 13 06:17:42.099 INFO [stderr] usermod: no changes
Dec 13 06:17:42.254 INFO [stderr]    Compiling syn v0.14.4
Dec 13 06:17:42.254 INFO [stderr]    Compiling serde_cbor v0.8.2
Dec 13 06:17:42.255 INFO [stderr]    Compiling serde_json v1.0.24
Dec 13 06:17:42.263 INFO [stderr]    Compiling failure v0.1.1
Dec 13 06:17:51.536 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 13 06:17:53.725 INFO [stderr]    Compiling structopt v0.2.10
Dec 13 06:17:54.153 INFO [stderr]    Compiling cbor2json v0.1.0 (/source)
Dec 13 06:17:54.684 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 06:17:54.684 INFO [stderr]  --> src/main.rs:4:1
Dec 13 06:17:54.684 INFO [stderr]   |
Dec 13 06:17:54.684 INFO [stderr] 4 | #[macro_use]
Dec 13 06:17:54.684 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 06:17:54.684 INFO [stderr]   |
Dec 13 06:17:54.684 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 06:17:54.684 INFO [stderr] 
Dec 13 06:17:56.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.69s
Dec 13 06:17:56.835 INFO [stderr] su: No module specific data is present
Dec 13 06:17:57.389 INFO running `"docker" "inspect" "bd7c3dd598a6eb4095c9e76ebb54a1f8cb383c826fc119158633c6fde3c40271"`
Dec 13 06:17:57.931 INFO running `"docker" "rm" "-f" "bd7c3dd598a6eb4095c9e76ebb54a1f8cb383c826fc119158633c6fde3c40271"`
Dec 13 06:17:58.227 INFO [stdout] bd7c3dd598a6eb4095c9e76ebb54a1f8cb383c826fc119158633c6fde3c40271
Dec 13 06:17:58.233 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 06:17:58.878 INFO [stdout] 344c1b43a9e41069f2776c46f9a4b8db0e90a3ee22f346ee950adb4de6ecafe1
Dec 13 06:17:58.881 INFO running `"docker" "start" "-a" "344c1b43a9e41069f2776c46f9a4b8db0e90a3ee22f346ee950adb4de6ecafe1"`
Dec 13 06:17:59.987 INFO [stderr] usermod: no changes
Dec 13 06:18:00.119 INFO [stderr]    Compiling cbor2json v0.1.0 (/source)
Dec 13 06:18:00.775 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 06:18:00.775 INFO [stderr]  --> src/main.rs:4:1
Dec 13 06:18:00.775 INFO [stderr]   |
Dec 13 06:18:00.775 INFO [stderr] 4 | #[macro_use]
Dec 13 06:18:00.775 INFO [stderr]   | ^^^^^^^^^^^^
Dec 13 06:18:00.775 INFO [stderr]   |
Dec 13 06:18:00.775 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 06:18:00.775 INFO [stderr] 
Dec 13 06:18:01.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 13 06:18:01.166 INFO [stderr] su: No module specific data is present
Dec 13 06:18:02.214 INFO running `"docker" "inspect" "344c1b43a9e41069f2776c46f9a4b8db0e90a3ee22f346ee950adb4de6ecafe1"`
Dec 13 06:18:02.583 INFO running `"docker" "rm" "-f" "344c1b43a9e41069f2776c46f9a4b8db0e90a3ee22f346ee950adb4de6ecafe1"`
Dec 13 06:18:02.813 INFO [stdout] 344c1b43a9e41069f2776c46f9a4b8db0e90a3ee22f346ee950adb4de6ecafe1
Dec 13 06:18:02.821 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 06:18:03.260 INFO [stdout] 16ecfc6aa64443b142971754a7e32f935fcf6aa858ef203cbba98dec66cc6089
Dec 13 06:18:03.267 INFO running `"docker" "start" "-a" "16ecfc6aa64443b142971754a7e32f935fcf6aa858ef203cbba98dec66cc6089"`
Dec 13 06:18:04.656 INFO [stderr] usermod: no changes
Dec 13 06:18:04.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 13 06:18:04.767 INFO [stderr]      Running /target/debug/deps/cbor2json-77e7cc612a06fab2
Dec 13 06:18:04.767 INFO [stdout] 
Dec 13 06:18:04.767 INFO [stdout] running 0 tests
Dec 13 06:18:04.767 INFO [stdout] 
Dec 13 06:18:04.767 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:18:04.767 INFO [stdout] 
Dec 13 06:18:04.775 INFO [stderr] su: No module specific data is present
Dec 13 06:18:05.504 INFO running `"docker" "inspect" "16ecfc6aa64443b142971754a7e32f935fcf6aa858ef203cbba98dec66cc6089"`
Dec 13 06:18:05.792 INFO running `"docker" "rm" "-f" "16ecfc6aa64443b142971754a7e32f935fcf6aa858ef203cbba98dec66cc6089"`
Dec 13 06:18:06.034 INFO [stdout] 16ecfc6aa64443b142971754a7e32f935fcf6aa858ef203cbba98dec66cc6089