Nov 17 13:24:15.256 INFO testing Mistodon/piggy against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 13:24:15.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 13:24:15.603 INFO [stdout] 805f33dae50137985a23ccba5881c0f3f9408b1a44b9549e1a0628ae8611a2eb
Nov 17 13:24:15.603 INFO running `"docker" "start" "-a" "805f33dae50137985a23ccba5881c0f3f9408b1a44b9549e1a0628ae8611a2eb"`
Nov 17 13:24:16.939 INFO [stderr] usermod: no changes
Nov 17 13:24:17.147 INFO [stderr]    Compiling structopt-derive v0.1.4
Nov 17 13:24:17.147 INFO [stderr]    Compiling structopt v0.1.4
Nov 17 13:24:23.143 INFO [stderr]    Compiling piggy v0.1.0 (/source)
Nov 17 13:24:27.814 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.
Nov 17 13:24:27.815 INFO [stderr]    --> src/main.rs:135:40
Nov 17 13:24:27.816 INFO [stderr]     |
Nov 17 13:24:27.816 INFO [stderr] 135 |                 let mut home = expect!(env::home_dir(), "Failed to find home directory");
Nov 17 13:24:27.817 INFO [stderr]     |                                        ^^^^^^^^^^^^^
Nov 17 13:24:27.817 INFO [stderr]     |
Nov 17 13:24:27.818 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 17 13:24:27.819 INFO [stderr] 
Nov 17 13:24:32.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.55s
Nov 17 13:24:32.520 INFO [stderr] su: No module specific data is present
Nov 17 13:24:33.649 INFO running `"docker" "inspect" "805f33dae50137985a23ccba5881c0f3f9408b1a44b9549e1a0628ae8611a2eb"`
Nov 17 13:24:33.959 INFO running `"docker" "rm" "-f" "805f33dae50137985a23ccba5881c0f3f9408b1a44b9549e1a0628ae8611a2eb"`
Nov 17 13:24:34.249 INFO [stdout] 805f33dae50137985a23ccba5881c0f3f9408b1a44b9549e1a0628ae8611a2eb
Nov 17 13:24:34.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 13:24:34.667 INFO [stdout] 64f4acb75c45b9d1e989aa8685f747ca3dd3d55d788317ec5729b683d2196f52
Nov 17 13:24:34.669 INFO running `"docker" "start" "-a" "64f4acb75c45b9d1e989aa8685f747ca3dd3d55d788317ec5729b683d2196f52"`
Nov 17 13:24:35.579 INFO [stderr] usermod: no changes
Nov 17 13:24:35.686 INFO [stderr]    Compiling piggy v0.1.0 (/source)
Nov 17 13:24:37.553 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.
Nov 17 13:24:37.553 INFO [stderr]    --> src/main.rs:135:40
Nov 17 13:24:37.553 INFO [stderr]     |
Nov 17 13:24:37.553 INFO [stderr] 135 |                 let mut home = expect!(env::home_dir(), "Failed to find home directory");
Nov 17 13:24:37.553 INFO [stderr]     |                                        ^^^^^^^^^^^^^
Nov 17 13:24:37.553 INFO [stderr]     |
Nov 17 13:24:37.553 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 17 13:24:37.553 INFO [stderr] 
Nov 17 13:24:38.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Nov 17 13:24:38.132 INFO [stderr] su: No module specific data is present
Nov 17 13:24:38.617 INFO running `"docker" "inspect" "64f4acb75c45b9d1e989aa8685f747ca3dd3d55d788317ec5729b683d2196f52"`
Nov 17 13:24:38.755 INFO running `"docker" "rm" "-f" "64f4acb75c45b9d1e989aa8685f747ca3dd3d55d788317ec5729b683d2196f52"`
Nov 17 13:24:38.957 INFO [stdout] 64f4acb75c45b9d1e989aa8685f747ca3dd3d55d788317ec5729b683d2196f52
Nov 17 13:24:38.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 13:24:39.249 INFO [stdout] 9bf1def5fe1eb9b8ea5e8d7bd38308cd71de8918f747024ab9eb7a24438267bc
Nov 17 13:24:39.251 INFO running `"docker" "start" "-a" "9bf1def5fe1eb9b8ea5e8d7bd38308cd71de8918f747024ab9eb7a24438267bc"`
Nov 17 13:24:40.696 INFO [stderr] usermod: no changes
Nov 17 13:24:40.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Nov 17 13:24:40.934 INFO [stderr]      Running /target/debug/deps/piggy-17e5aee09a2c3e3d
Nov 17 13:24:40.938 INFO [stdout] 
Nov 17 13:24:40.938 INFO [stdout] running 0 tests
Nov 17 13:24:40.938 INFO [stdout] 
Nov 17 13:24:40.938 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:24:40.938 INFO [stdout] 
Nov 17 13:24:40.939 INFO [stderr]      Running /target/debug/deps/piggy-7d125898bc6db89a
Nov 17 13:24:40.941 INFO [stdout] 
Nov 17 13:24:40.941 INFO [stdout] running 0 tests
Nov 17 13:24:40.941 INFO [stdout] 
Nov 17 13:24:40.941 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:24:40.941 INFO [stdout] 
Nov 17 13:24:40.947 INFO [stderr]    Doc-tests piggy
Nov 17 13:24:41.993 INFO [stdout] 
Nov 17 13:24:41.993 INFO [stdout] running 0 tests
Nov 17 13:24:41.993 INFO [stdout] 
Nov 17 13:24:41.993 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:24:41.993 INFO [stdout] 
Nov 17 13:24:42.001 INFO [stderr] su: No module specific data is present
Nov 17 13:24:42.963 INFO running `"docker" "inspect" "9bf1def5fe1eb9b8ea5e8d7bd38308cd71de8918f747024ab9eb7a24438267bc"`
Nov 17 13:24:43.347 INFO running `"docker" "rm" "-f" "9bf1def5fe1eb9b8ea5e8d7bd38308cd71de8918f747024ab9eb7a24438267bc"`
Nov 17 13:24:43.720 INFO [stdout] 9bf1def5fe1eb9b8ea5e8d7bd38308cd71de8918f747024ab9eb7a24438267bc