Dec 14 07:49:05.192 INFO testing Mistodon/piggy against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 07:49:05.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:05.656 INFO [stdout] b4738660d3fdee48cfe64211b936f2cd69c173899448a4db3010b25a4a83c9e0
Dec 14 07:49:05.658 INFO running `"docker" "start" "-a" "b4738660d3fdee48cfe64211b936f2cd69c173899448a4db3010b25a4a83c9e0"`
Dec 14 07:49:07.195 INFO [stderr] usermod: no changes
Dec 14 07:49:07.367 INFO [stderr]    Compiling serde_yaml v0.7.1
Dec 14 07:49:07.367 INFO [stderr]    Compiling structopt-derive v0.1.4
Dec 14 07:49:07.371 INFO [stderr]    Compiling structopt v0.1.4
Dec 14 07:49:13.227 INFO [stderr]    Compiling piggy v0.1.0 (/source)
Dec 14 07:49:17.891 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 14 07:49:17.891 INFO [stderr]    --> src/main.rs:135:40
Dec 14 07:49:17.891 INFO [stderr]     |
Dec 14 07:49:17.891 INFO [stderr] 135 |                 let mut home = expect!(env::home_dir(), "Failed to find home directory");
Dec 14 07:49:17.891 INFO [stderr]     |                                        ^^^^^^^^^^^^^
Dec 14 07:49:17.891 INFO [stderr]     |
Dec 14 07:49:17.891 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 14 07:49:17.891 INFO [stderr] 
Dec 14 07:49:22.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.01s
Dec 14 07:49:22.234 INFO [stderr] su: No module specific data is present
Dec 14 07:49:23.604 INFO running `"docker" "inspect" "b4738660d3fdee48cfe64211b936f2cd69c173899448a4db3010b25a4a83c9e0"`
Dec 14 07:49:23.882 INFO running `"docker" "rm" "-f" "b4738660d3fdee48cfe64211b936f2cd69c173899448a4db3010b25a4a83c9e0"`
Dec 14 07:49:24.243 INFO [stdout] b4738660d3fdee48cfe64211b936f2cd69c173899448a4db3010b25a4a83c9e0
Dec 14 07:49:24.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:24.646 INFO [stdout] 56f1cdc9bd9386f04c690a24bc01ab0eabceb68b2e6345f053ef6f39af1dde13
Dec 14 07:49:24.648 INFO running `"docker" "start" "-a" "56f1cdc9bd9386f04c690a24bc01ab0eabceb68b2e6345f053ef6f39af1dde13"`
Dec 14 07:49:27.067 INFO [stderr] usermod: no changes
Dec 14 07:49:27.235 INFO [stderr]    Compiling piggy v0.1.0 (/source)
Dec 14 07:49:29.959 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 14 07:49:29.959 INFO [stderr]    --> src/main.rs:135:40
Dec 14 07:49:29.959 INFO [stderr]     |
Dec 14 07:49:29.959 INFO [stderr] 135 |                 let mut home = expect!(env::home_dir(), "Failed to find home directory");
Dec 14 07:49:29.959 INFO [stderr]     |                                        ^^^^^^^^^^^^^
Dec 14 07:49:29.959 INFO [stderr]     |
Dec 14 07:49:29.959 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 14 07:49:29.959 INFO [stderr] 
Dec 14 07:49:30.511 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
Dec 14 07:49:30.511 INFO [stderr] su: No module specific data is present
Dec 14 07:49:31.188 INFO running `"docker" "inspect" "56f1cdc9bd9386f04c690a24bc01ab0eabceb68b2e6345f053ef6f39af1dde13"`
Dec 14 07:49:31.427 INFO running `"docker" "rm" "-f" "56f1cdc9bd9386f04c690a24bc01ab0eabceb68b2e6345f053ef6f39af1dde13"`
Dec 14 07:49:31.791 INFO [stdout] 56f1cdc9bd9386f04c690a24bc01ab0eabceb68b2e6345f053ef6f39af1dde13
Dec 14 07:49:31.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:32.217 INFO [stdout] c525bd042bb15e2121d1d571dafa9c3028378d0d837b3b299e720077811e1474
Dec 14 07:49:32.231 INFO running `"docker" "start" "-a" "c525bd042bb15e2121d1d571dafa9c3028378d0d837b3b299e720077811e1474"`
Dec 14 07:49:33.838 INFO [stderr] usermod: no changes
Dec 14 07:49:34.011 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 14 07:49:34.023 INFO [stderr]      Running /target/debug/deps/piggy-d51c1914215dfeb8
Dec 14 07:49:34.031 INFO [stdout] 
Dec 14 07:49:34.031 INFO [stdout] running 0 tests
Dec 14 07:49:34.031 INFO [stdout] 
Dec 14 07:49:34.031 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:49:34.031 INFO [stdout] 
Dec 14 07:49:34.031 INFO [stderr]      Running /target/debug/deps/piggy-b5f4036d50e85ba7
Dec 14 07:49:34.043 INFO [stdout] 
Dec 14 07:49:34.043 INFO [stdout] running 0 tests
Dec 14 07:49:34.043 INFO [stdout] 
Dec 14 07:49:34.043 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:49:34.043 INFO [stdout] 
Dec 14 07:49:34.043 INFO [stderr]    Doc-tests piggy
Dec 14 07:49:35.516 INFO [stdout] 
Dec 14 07:49:35.516 INFO [stdout] running 0 tests
Dec 14 07:49:35.516 INFO [stdout] 
Dec 14 07:49:35.516 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:49:35.516 INFO [stdout] 
Dec 14 07:49:35.522 INFO [stderr] su: No module specific data is present
Dec 14 07:49:36.220 INFO running `"docker" "inspect" "c525bd042bb15e2121d1d571dafa9c3028378d0d837b3b299e720077811e1474"`
Dec 14 07:49:36.679 INFO running `"docker" "rm" "-f" "c525bd042bb15e2121d1d571dafa9c3028378d0d837b3b299e720077811e1474"`
Dec 14 07:49:37.023 INFO [stdout] c525bd042bb15e2121d1d571dafa9c3028378d0d837b3b299e720077811e1474