Dec 04 12:41:18.283 INFO checking panicbit/cargo-health against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 12:41:18.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 12:41:18.689 INFO [stdout] b98fc3078bc7ed5d40674f1ab2fb1275f33cb20c5a4c73a46399305db303b178
Dec 04 12:41:18.697 INFO running `"docker" "start" "-a" "b98fc3078bc7ed5d40674f1ab2fb1275f33cb20c5a4c73a46399305db303b178"`
Dec 04 12:41:19.770 INFO [stderr] usermod: no changes
Dec 04 12:41:19.831 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 04 12:41:20.226 INFO [stderr]     Checking futures v0.1.19
Dec 04 12:41:20.228 INFO [stderr]     Checking serde v1.0.34
Dec 04 12:41:20.228 INFO [stderr]     Checking termcolor v0.3.5
Dec 04 12:41:20.229 INFO [stderr]     Checking net2 v0.2.32
Dec 04 12:41:20.236 INFO [stderr]     Checking combine v3.0.0-alpha.2
Dec 04 12:41:20.236 INFO [stderr]     Checking pad v0.1.5
Dec 04 12:41:20.273 INFO [stderr]     Checking backtrace-sys v0.1.16
Dec 04 12:41:20.273 INFO [stderr]     Checking openssl-sys v0.9.27
Dec 04 12:41:20.632 INFO [stderr]     Checking backtrace v0.3.5
Dec 04 12:41:21.040 INFO [stderr]    Compiling serde_derive_internals v0.22.0
Dec 04 12:41:21.712 INFO [stderr]     Checking env_proxy v0.2.0
Dec 04 12:41:22.562 INFO [stderr]     Checking libflate v0.1.14
Dec 04 12:41:23.604 INFO [stderr]     Checking error-chain v0.11.0
Dec 04 12:41:23.731 INFO [stderr]     Checking failure v0.1.1
Dec 04 12:41:23.955 INFO [stderr]     Checking openssl v0.9.24
Dec 04 12:41:28.127 INFO [stderr]     Checking mio v0.6.14
Dec 04 12:41:28.411 INFO [stderr]    Compiling serde_derive v1.0.34
Dec 04 12:41:28.791 INFO [stderr]     Checking tokio-executor v0.1.1
Dec 04 12:41:28.791 INFO [stderr]     Checking tokio-io v0.1.6
Dec 04 12:41:28.791 INFO [stderr]     Checking tokio-service v0.1.0
Dec 04 12:41:29.703 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 04 12:41:29.939 INFO [stderr]     Checking relay v0.1.1
Dec 04 12:41:30.453 INFO [stderr]     Checking tokio-threadpool v0.1.1
Dec 04 12:41:30.512 INFO [stderr]     Checking native-tls v0.1.5
Dec 04 12:41:31.659 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 04 12:41:32.675 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 04 12:41:32.675 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 04 12:41:34.401 INFO [stderr]     Checking tokio v0.1.4
Dec 04 12:41:37.079 INFO [stderr]     Checking tokio-core v0.1.16
Dec 04 12:41:41.377 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 12:41:41.379 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 04 12:41:44.047 INFO [stderr]     Checking semver v0.8.0
Dec 04 12:41:44.047 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 04 12:41:44.047 INFO [stderr]     Checking serde_json v1.0.13
Dec 04 12:41:44.047 INFO [stderr]     Checking semver v0.7.0
Dec 04 12:41:44.047 INFO [stderr]     Checking docopt v0.8.3
Dec 04 12:41:48.095 INFO [stderr]     Checking cargo_metadata v0.3.3
Dec 04 12:41:48.427 INFO [stderr]     Checking hyper v0.11.24
Dec 04 12:41:50.611 INFO [stderr]     Checking toml_edit v0.1.1
Dec 04 12:41:54.453 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 04 12:41:55.660 INFO [stderr]     Checking reqwest v0.7.3
Dec 04 12:41:57.410 INFO [stderr]     Checking cargo-edit v0.3.0-beta.1
Dec 04 12:41:59.691 INFO [stderr]     Checking cargo-doctor v0.1.0 (/source)
Dec 04 12:42:02.476 INFO [stderr] warning: unused macro definition
Dec 04 12:42:02.476 INFO [stderr]   --> src/util.rs:50:1
Dec 04 12:42:02.476 INFO [stderr]    |
Dec 04 12:42:02.476 INFO [stderr] 50 | / macro_rules! warn {
Dec 04 12:42:02.476 INFO [stderr] 51 | |     () => (warn!(""));
Dec 04 12:42:02.477 INFO [stderr] 52 | |     ($fmt:expr) => (warn!($fmt,));
Dec 04 12:42:02.477 INFO [stderr] 53 | |     ($fmt:expr, $($arg:tt)*) => (println!(concat!("  ⚠  ", $fmt), $($arg)*));
Dec 04 12:42:02.477 INFO [stderr] 54 | | }
Dec 04 12:42:02.477 INFO [stderr]    | |_^
Dec 04 12:42:02.477 INFO [stderr]    |
Dec 04 12:42:02.477 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 04 12:42:02.477 INFO [stderr] 
Dec 04 12:42:02.510 INFO [stderr] warning: unused macro definition
Dec 04 12:42:02.510 INFO [stderr]   --> src/util.rs:50:1
Dec 04 12:42:02.510 INFO [stderr]    |
Dec 04 12:42:02.510 INFO [stderr] 50 | / macro_rules! warn {
Dec 04 12:42:02.510 INFO [stderr] 51 | |     () => (warn!(""));
Dec 04 12:42:02.510 INFO [stderr] 52 | |     ($fmt:expr) => (warn!($fmt,));
Dec 04 12:42:02.510 INFO [stderr] 53 | |     ($fmt:expr, $($arg:tt)*) => (println!(concat!("  ⚠  ", $fmt), $($arg)*));
Dec 04 12:42:02.510 INFO [stderr] 54 | | }
Dec 04 12:42:02.510 INFO [stderr]    | |_^
Dec 04 12:42:02.510 INFO [stderr]    |
Dec 04 12:42:02.510 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 04 12:42:02.510 INFO [stderr] 
Dec 04 12:42:02.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.81s
Dec 04 12:42:02.630 INFO [stderr] su: No module specific data is present
Dec 04 12:42:02.852 INFO running `"docker" "inspect" "b98fc3078bc7ed5d40674f1ab2fb1275f33cb20c5a4c73a46399305db303b178"`
Dec 04 12:42:02.940 INFO running `"docker" "rm" "-f" "b98fc3078bc7ed5d40674f1ab2fb1275f33cb20c5a4c73a46399305db303b178"`
Dec 04 12:42:03.045 INFO [stdout] b98fc3078bc7ed5d40674f1ab2fb1275f33cb20c5a4c73a46399305db303b178