Dec 12 21:14:31.196 INFO testing williamsandrew/carnac against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 21:14:31.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12 21:14:31.631 INFO [stdout] 9719bd928d9b25e028dfbe5fc6e7482baa9e5ac62cae08c5207fc638d63e9665
Dec 12 21:14:31.631 INFO running `"docker" "start" "-a" "9719bd928d9b25e028dfbe5fc6e7482baa9e5ac62cae08c5207fc638d63e9665"`
Dec 12 21:14:32.811 INFO [stderr] usermod: no changes
Dec 12 21:14:32.964 INFO [stderr]    Compiling gcc v0.3.38
Dec 12 21:14:32.964 INFO [stderr]    Compiling libc v0.2.17
Dec 12 21:14:32.971 INFO [stderr]    Compiling byteorder v0.5.3
Dec 12 21:14:32.977 INFO [stderr]    Compiling rustc-serialize v0.3.21
Dec 12 21:14:33.447 INFO [stderr]    Compiling snap v0.1.2
Dec 12 21:14:36.723 INFO [stderr]    Compiling time v0.1.35
Dec 12 21:14:36.787 INFO [stderr]    Compiling rand v0.3.14
Dec 12 21:14:37.071 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 12 21:14:52.771 INFO [stderr]    Compiling carnac v0.1.0 (/source)
Dec 12 21:14:52.963 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 12 21:14:52.963 INFO [stderr]   --> src/main.rs:20:25
Dec 12 21:14:52.963 INFO [stderr]    |
Dec 12 21:14:52.963 INFO [stderr] 20 |     let mut buf = match env::home_dir() {
Dec 12 21:14:52.963 INFO [stderr]    |                         ^^^^^^^^^^^^^
Dec 12 21:14:52.963 INFO [stderr]    |
Dec 12 21:14:52.963 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 21:14:52.963 INFO [stderr] 
Dec 12 21:14:54.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.56s
Dec 12 21:14:54.406 INFO [stderr] su: No module specific data is present
Dec 12 21:14:55.139 INFO running `"docker" "inspect" "9719bd928d9b25e028dfbe5fc6e7482baa9e5ac62cae08c5207fc638d63e9665"`
Dec 12 21:14:55.435 INFO running `"docker" "rm" "-f" "9719bd928d9b25e028dfbe5fc6e7482baa9e5ac62cae08c5207fc638d63e9665"`
Dec 12 21:14:55.839 INFO [stdout] 9719bd928d9b25e028dfbe5fc6e7482baa9e5ac62cae08c5207fc638d63e9665
Dec 12 21:14:55.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12 21:14:56.263 INFO [stdout] 080f2048ad76b2bb2f45ae92b71081f4a439e022e9ce1fee7993ab6327ed8ab6
Dec 12 21:14:56.263 INFO running `"docker" "start" "-a" "080f2048ad76b2bb2f45ae92b71081f4a439e022e9ce1fee7993ab6327ed8ab6"`
Dec 12 21:14:57.205 INFO [stderr] usermod: no changes
Dec 12 21:14:57.300 INFO [stderr]    Compiling carnac v0.1.0 (/source)
Dec 12 21:14:57.475 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 12 21:14:57.475 INFO [stderr]   --> src/main.rs:20:25
Dec 12 21:14:57.475 INFO [stderr]    |
Dec 12 21:14:57.475 INFO [stderr] 20 |     let mut buf = match env::home_dir() {
Dec 12 21:14:57.475 INFO [stderr]    |                         ^^^^^^^^^^^^^
Dec 12 21:14:57.475 INFO [stderr]    |
Dec 12 21:14:57.475 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 21:14:57.475 INFO [stderr] 
Dec 12 21:14:57.862 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 12 21:14:57.863 INFO [stderr] su: No module specific data is present
Dec 12 21:14:58.277 INFO running `"docker" "inspect" "080f2048ad76b2bb2f45ae92b71081f4a439e022e9ce1fee7993ab6327ed8ab6"`
Dec 12 21:14:58.368 INFO running `"docker" "rm" "-f" "080f2048ad76b2bb2f45ae92b71081f4a439e022e9ce1fee7993ab6327ed8ab6"`
Dec 12 21:14:58.492 INFO [stdout] 080f2048ad76b2bb2f45ae92b71081f4a439e022e9ce1fee7993ab6327ed8ab6
Dec 12 21:14:58.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12 21:14:58.743 INFO [stdout] 85ec67d18838e1efb97b267fad59eec305d7a7f8ffce55ec415a0f4d9216a219
Dec 12 21:14:58.749 INFO running `"docker" "start" "-a" "85ec67d18838e1efb97b267fad59eec305d7a7f8ffce55ec415a0f4d9216a219"`
Dec 12 21:14:59.550 INFO [stderr] usermod: no changes
Dec 12 21:14:59.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 12 21:14:59.607 INFO [stderr]      Running /target/debug/deps/carnac-99d26a88c7cbc152
Dec 12 21:14:59.611 INFO [stdout] 
Dec 12 21:14:59.611 INFO [stdout] running 0 tests
Dec 12 21:14:59.611 INFO [stdout] 
Dec 12 21:14:59.611 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:14:59.611 INFO [stdout] 
Dec 12 21:14:59.613 INFO [stderr] su: No module specific data is present
Dec 12 21:15:00.109 INFO running `"docker" "inspect" "85ec67d18838e1efb97b267fad59eec305d7a7f8ffce55ec415a0f4d9216a219"`
Dec 12 21:15:00.299 INFO running `"docker" "rm" "-f" "85ec67d18838e1efb97b267fad59eec305d7a7f8ffce55ec415a0f4d9216a219"`
Dec 12 21:15:00.406 INFO [stdout] 85ec67d18838e1efb97b267fad59eec305d7a7f8ffce55ec415a0f4d9216a219