Nov 28 19:56:26.689 INFO checking rdb-0.2.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:56:26.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 19:56:27.126 INFO [stdout] 7f3a3d6184ad98e7948827921dc4ddf54bd657eb79353e617c807448734bd8f7
Nov 28 19:56:27.130 INFO running `"docker" "start" "-a" "7f3a3d6184ad98e7948827921dc4ddf54bd657eb79353e617c807448734bd8f7"`
Nov 28 19:56:28.378 INFO [stderr] usermod: no changes
Nov 28 19:56:28.556 INFO [stderr]     Checking lzf v0.3.1
Nov 28 19:56:29.281 INFO [stderr]     Checking rdb v0.2.1 (/source)
Nov 28 19:56:30.625 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.625 INFO [stderr]  --> src/macros.rs:3:1
Nov 28 19:56:30.625 INFO [stderr]   |
Nov 28 19:56:30.625 INFO [stderr] 3 | / macro_rules! ensure {
Nov 28 19:56:30.626 INFO [stderr] 4 | |     ($expr:expr, $err_result:expr) => (
Nov 28 19:56:30.626 INFO [stderr] 5 | |         if !($expr) { return $err_result; }
Nov 28 19:56:30.626 INFO [stderr] 6 | |     )
Nov 28 19:56:30.626 INFO [stderr] 7 | | }
Nov 28 19:56:30.627 INFO [stderr]   | |_^
Nov 28 19:56:30.627 INFO [stderr]   |
Nov 28 19:56:30.627 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Nov 28 19:56:30.627 INFO [stderr] 
Nov 28 19:56:30.628 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.628 INFO [stderr]   --> src/macros.rs:9:1
Nov 28 19:56:30.628 INFO [stderr]    |
Nov 28 19:56:30.628 INFO [stderr] 9  | / macro_rules! fail {
Nov 28 19:56:30.629 INFO [stderr] 10 | |     ($expr:expr) => (
Nov 28 19:56:30.629 INFO [stderr] 11 | |         return Err(::std::error::FromError::from_error($expr));
Nov 28 19:56:30.629 INFO [stderr] 12 | |     )
Nov 28 19:56:30.629 INFO [stderr] 13 | | }
Nov 28 19:56:30.630 INFO [stderr]    | |_^
Nov 28 19:56:30.630 INFO [stderr] 
Nov 28 19:56:30.630 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.630 INFO [stderr]   --> src/macros.rs:15:1
Nov 28 19:56:30.631 INFO [stderr]    |
Nov 28 19:56:30.631 INFO [stderr] 15 | / macro_rules! unwrap_or {
Nov 28 19:56:30.631 INFO [stderr] 16 | |     ($expr:expr, $or:expr) => (
Nov 28 19:56:30.631 INFO [stderr] 17 | |         match $expr {
Nov 28 19:56:30.632 INFO [stderr] 18 | |             Some(x) => x,
Nov 28 19:56:30.632 INFO [stderr] ...  |
Nov 28 19:56:30.632 INFO [stderr] 21 | |     )
Nov 28 19:56:30.632 INFO [stderr] 22 | | }
Nov 28 19:56:30.633 INFO [stderr]    | |_^
Nov 28 19:56:30.633 INFO [stderr] 
Nov 28 19:56:30.633 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.633 INFO [stderr]   --> src/macros.rs:32:1
Nov 28 19:56:30.634 INFO [stderr]    |
Nov 28 19:56:30.634 INFO [stderr] 32 | / macro_rules! try_or_ok {
Nov 28 19:56:30.634 INFO [stderr] 33 | |     ($expr:expr) => (match $expr {
Nov 28 19:56:30.634 INFO [stderr] 34 | |         Ok(_) => Ok(()),
Nov 28 19:56:30.635 INFO [stderr] 35 | |         e => e
Nov 28 19:56:30.635 INFO [stderr] 36 | |     })
Nov 28 19:56:30.635 INFO [stderr] 37 | | }
Nov 28 19:56:30.635 INFO [stderr]    | |_^
Nov 28 19:56:30.636 INFO [stderr] 
Nov 28 19:56:30.636 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.636 INFO [stderr]   --> src/macros.rs:39:1
Nov 28 19:56:30.636 INFO [stderr]    |
Nov 28 19:56:30.637 INFO [stderr] 39 | / macro_rules! unpack_ziplist_entry {
Nov 28 19:56:30.637 INFO [stderr] 40 | |     ($data:expr) => ({
Nov 28 19:56:30.637 INFO [stderr] 41 | |         let entry = try!($data);
Nov 28 19:56:30.638 INFO [stderr] 42 | |         match entry {
Nov 28 19:56:30.638 INFO [stderr] ...  |
Nov 28 19:56:30.638 INFO [stderr] 46 | |     })
Nov 28 19:56:30.638 INFO [stderr] 47 | | }
Nov 28 19:56:30.638 INFO [stderr]    | |_^
Nov 28 19:56:30.639 INFO [stderr] 
Nov 28 19:56:30.900 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.901 INFO [stderr]  --> src/macros.rs:3:1
Nov 28 19:56:30.901 INFO [stderr]   |
Nov 28 19:56:30.902 INFO [stderr] 3 | / macro_rules! ensure {
Nov 28 19:56:30.902 INFO [stderr] 4 | |     ($expr:expr, $err_result:expr) => (
Nov 28 19:56:30.902 INFO [stderr] 5 | |         if !($expr) { return $err_result; }
Nov 28 19:56:30.902 INFO [stderr] 6 | |     )
Nov 28 19:56:30.903 INFO [stderr] 7 | | }
Nov 28 19:56:30.903 INFO [stderr]   | |_^
Nov 28 19:56:30.903 INFO [stderr]   |
Nov 28 19:56:30.904 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Nov 28 19:56:30.904 INFO [stderr] 
Nov 28 19:56:30.904 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.904 INFO [stderr]   --> src/macros.rs:9:1
Nov 28 19:56:30.905 INFO [stderr]    |
Nov 28 19:56:30.905 INFO [stderr] 9  | / macro_rules! fail {
Nov 28 19:56:30.905 INFO [stderr] 10 | |     ($expr:expr) => (
Nov 28 19:56:30.906 INFO [stderr] 11 | |         return Err(::std::error::FromError::from_error($expr));
Nov 28 19:56:30.906 INFO [stderr] 12 | |     )
Nov 28 19:56:30.906 INFO [stderr] 13 | | }
Nov 28 19:56:30.906 INFO [stderr]    | |_^
Nov 28 19:56:30.907 INFO [stderr] 
Nov 28 19:56:30.907 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.907 INFO [stderr]   --> src/macros.rs:15:1
Nov 28 19:56:30.908 INFO [stderr]    |
Nov 28 19:56:30.908 INFO [stderr] 15 | / macro_rules! unwrap_or {
Nov 28 19:56:30.908 INFO [stderr] 16 | |     ($expr:expr, $or:expr) => (
Nov 28 19:56:30.908 INFO [stderr] 17 | |         match $expr {
Nov 28 19:56:30.909 INFO [stderr] 18 | |             Some(x) => x,
Nov 28 19:56:30.909 INFO [stderr] ...  |
Nov 28 19:56:30.909 INFO [stderr] 21 | |     )
Nov 28 19:56:30.910 INFO [stderr] 22 | | }
Nov 28 19:56:30.910 INFO [stderr]    | |_^
Nov 28 19:56:30.910 INFO [stderr] 
Nov 28 19:56:30.910 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.911 INFO [stderr]   --> src/macros.rs:32:1
Nov 28 19:56:30.911 INFO [stderr]    |
Nov 28 19:56:30.911 INFO [stderr] 32 | / macro_rules! try_or_ok {
Nov 28 19:56:30.911 INFO [stderr] 33 | |     ($expr:expr) => (match $expr {
Nov 28 19:56:30.912 INFO [stderr] 34 | |         Ok(_) => Ok(()),
Nov 28 19:56:30.912 INFO [stderr] 35 | |         e => e
Nov 28 19:56:30.912 INFO [stderr] 36 | |     })
Nov 28 19:56:30.913 INFO [stderr] 37 | | }
Nov 28 19:56:30.913 INFO [stderr]    | |_^
Nov 28 19:56:30.913 INFO [stderr] 
Nov 28 19:56:30.913 INFO [stderr] warning: unused macro definition
Nov 28 19:56:30.914 INFO [stderr]   --> src/macros.rs:39:1
Nov 28 19:56:30.914 INFO [stderr]    |
Nov 28 19:56:30.914 INFO [stderr] 39 | / macro_rules! unpack_ziplist_entry {
Nov 28 19:56:30.914 INFO [stderr] 40 | |     ($data:expr) => ({
Nov 28 19:56:30.915 INFO [stderr] 41 | |         let entry = try!($data);
Nov 28 19:56:30.915 INFO [stderr] 42 | |         match entry {
Nov 28 19:56:30.915 INFO [stderr] ...  |
Nov 28 19:56:30.916 INFO [stderr] 46 | |     })
Nov 28 19:56:30.920 INFO [stderr] 47 | | }
Nov 28 19:56:30.920 INFO [stderr]    | |_^
Nov 28 19:56:30.921 INFO [stderr] 
Nov 28 19:56:34.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Nov 28 19:56:34.353 INFO [stderr] su: No module specific data is present
Nov 28 19:56:35.428 INFO running `"docker" "inspect" "7f3a3d6184ad98e7948827921dc4ddf54bd657eb79353e617c807448734bd8f7"`
Nov 28 19:56:35.708 INFO running `"docker" "rm" "-f" "7f3a3d6184ad98e7948827921dc4ddf54bd657eb79353e617c807448734bd8f7"`
Nov 28 19:56:35.991 INFO [stdout] 7f3a3d6184ad98e7948827921dc4ddf54bd657eb79353e617c807448734bd8f7