Nov 18 03:42:55.653 INFO testing play-0.5.3 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 03:42:55.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 03:42:56.011 INFO [stdout] 9c194188c63e4770b98ba465e3d17fc009ee756a9442a720e1f08bc2fe690fce
Nov 18 03:42:56.023 INFO running `"docker" "start" "-a" "9c194188c63e4770b98ba465e3d17fc009ee756a9442a720e1f08bc2fe690fce"`
Nov 18 03:42:56.813 INFO [stderr] usermod: no changes
Nov 18 03:42:56.919 INFO [stderr]    Compiling play v0.5.3 (/source)
Nov 18 03:42:57.368 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.368 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.368 INFO [stderr]    |
Nov 18 03:42:57.368 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.368 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.368 INFO [stderr] ...
Nov 18 03:42:57.368 INFO [stderr] 66 |             cleanup_and_raise!("failed to instantiate mpg123");
Nov 18 03:42:57.368 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:42:57.368 INFO [stderr]    |
Nov 18 03:42:57.370 INFO [stderr]    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 18 03:42:57.370 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.370 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.370 INFO [stderr] 
Nov 18 03:42:57.370 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.370 INFO [stderr]   --> src/lib.rs:48:35
Nov 18 03:42:57.370 INFO [stderr]    |
Nov 18 03:42:57.370 INFO [stderr] 48 |                 if !out123_handle.is_null() {
Nov 18 03:42:57.370 INFO [stderr]    |                                   ^^^^^^^
Nov 18 03:42:57.370 INFO [stderr] ...
Nov 18 03:42:57.370 INFO [stderr] 66 |             cleanup_and_raise!("failed to instantiate mpg123");
Nov 18 03:42:57.370 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:42:57.370 INFO [stderr]    |
Nov 18 03:42:57.370 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.370 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.370 INFO [stderr] 
Nov 18 03:42:57.370 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.370 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.370 INFO [stderr]    |
Nov 18 03:42:57.370 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.370 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.370 INFO [stderr] ...
Nov 18 03:42:57.370 INFO [stderr] 70 |             cleanup_and_raise!("failed to open the input");
Nov 18 03:42:57.370 INFO [stderr]    |             ----------------------------------------------- in this macro invocation
Nov 18 03:42:57.371 INFO [stderr]    |
Nov 18 03:42:57.371 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.371 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.371 INFO [stderr] 
Nov 18 03:42:57.371 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.371 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.371 INFO [stderr]    |
Nov 18 03:42:57.371 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.371 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.371 INFO [stderr] ...
Nov 18 03:42:57.371 INFO [stderr] 77 |             cleanup_and_raise!("failed to get the format");
Nov 18 03:42:57.371 INFO [stderr]    |             ----------------------------------------------- in this macro invocation
Nov 18 03:42:57.371 INFO [stderr]    |
Nov 18 03:42:57.371 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.371 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.371 INFO [stderr] 
Nov 18 03:42:57.372 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.372 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.372 INFO [stderr]    |
Nov 18 03:42:57.372 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.372 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.372 INFO [stderr] ...
Nov 18 03:42:57.372 INFO [stderr] 81 |             cleanup_and_raise!("failed to instantiate out123");
Nov 18 03:42:57.372 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:42:57.372 INFO [stderr]    |
Nov 18 03:42:57.372 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.372 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.372 INFO [stderr] 
Nov 18 03:42:57.372 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.372 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.372 INFO [stderr]    |
Nov 18 03:42:57.372 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.372 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.372 INFO [stderr] ...
Nov 18 03:42:57.372 INFO [stderr] 85 |             cleanup_and_raise!("failed to open the output");
Nov 18 03:42:57.372 INFO [stderr]    |             ------------------------------------------------ in this macro invocation
Nov 18 03:42:57.372 INFO [stderr]    |
Nov 18 03:42:57.372 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.372 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.372 INFO [stderr] 
Nov 18 03:42:57.373 INFO [stderr] warning: type annotations needed
Nov 18 03:42:57.373 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:42:57.373 INFO [stderr]    |
Nov 18 03:42:57.373 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:42:57.373 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:42:57.373 INFO [stderr] ...
Nov 18 03:42:57.373 INFO [stderr] 89 |             cleanup_and_raise!("failed to start the output");
Nov 18 03:42:57.373 INFO [stderr]    |             ------------------------------------------------- in this macro invocation
Nov 18 03:42:57.373 INFO [stderr]    |
Nov 18 03:42:57.373 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:42:57.373 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:42:57.373 INFO [stderr] 
Nov 18 03:42:57.453 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Nov 18 03:42:57.456 INFO [stderr] su: No module specific data is present
Nov 18 03:42:57.873 INFO running `"docker" "inspect" "9c194188c63e4770b98ba465e3d17fc009ee756a9442a720e1f08bc2fe690fce"`
Nov 18 03:42:58.090 INFO running `"docker" "rm" "-f" "9c194188c63e4770b98ba465e3d17fc009ee756a9442a720e1f08bc2fe690fce"`
Nov 18 03:42:58.331 INFO [stdout] 9c194188c63e4770b98ba465e3d17fc009ee756a9442a720e1f08bc2fe690fce
Nov 18 03:42:58.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 03:42:58.768 INFO [stdout] 4c4c25129678e933c424af89db08c9912ccc5f824d874b2ed2d3a709630e209d
Nov 18 03:42:58.771 INFO running `"docker" "start" "-a" "4c4c25129678e933c424af89db08c9912ccc5f824d874b2ed2d3a709630e209d"`
Nov 18 03:42:59.723 INFO [stderr] usermod: no changes
Nov 18 03:42:59.793 INFO [stderr]    Compiling play v0.5.3 (/source)
Nov 18 03:43:00.514 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.515 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.515 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.515 INFO [stderr] ...
Nov 18 03:43:00.515 INFO [stderr] 66 |             cleanup_and_raise!("failed to instantiate mpg123");
Nov 18 03:43:00.515 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr]    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 18 03:43:00.515 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.515 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.515 INFO [stderr] 
Nov 18 03:43:00.515 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.515 INFO [stderr]   --> src/lib.rs:48:35
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr] 48 |                 if !out123_handle.is_null() {
Nov 18 03:43:00.515 INFO [stderr]    |                                   ^^^^^^^
Nov 18 03:43:00.515 INFO [stderr] ...
Nov 18 03:43:00.515 INFO [stderr] 66 |             cleanup_and_raise!("failed to instantiate mpg123");
Nov 18 03:43:00.515 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.515 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.515 INFO [stderr] 
Nov 18 03:43:00.515 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.515 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.515 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.515 INFO [stderr] ...
Nov 18 03:43:00.515 INFO [stderr] 70 |             cleanup_and_raise!("failed to open the input");
Nov 18 03:43:00.515 INFO [stderr]    |             ----------------------------------------------- in this macro invocation
Nov 18 03:43:00.515 INFO [stderr]    |
Nov 18 03:43:00.515 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.515 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.515 INFO [stderr] 
Nov 18 03:43:00.523 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.523 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.523 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.523 INFO [stderr] ...
Nov 18 03:43:00.523 INFO [stderr] 77 |             cleanup_and_raise!("failed to get the format");
Nov 18 03:43:00.523 INFO [stderr]    |             ----------------------------------------------- in this macro invocation
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.523 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.523 INFO [stderr] 
Nov 18 03:43:00.523 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.523 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.523 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.523 INFO [stderr] ...
Nov 18 03:43:00.523 INFO [stderr] 81 |             cleanup_and_raise!("failed to instantiate out123");
Nov 18 03:43:00.523 INFO [stderr]    |             --------------------------------------------------- in this macro invocation
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.523 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.523 INFO [stderr] 
Nov 18 03:43:00.523 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.523 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.523 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.523 INFO [stderr] ...
Nov 18 03:43:00.523 INFO [stderr] 85 |             cleanup_and_raise!("failed to open the output");
Nov 18 03:43:00.523 INFO [stderr]    |             ------------------------------------------------ in this macro invocation
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.523 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.523 INFO [stderr] 
Nov 18 03:43:00.523 INFO [stderr] warning: type annotations needed
Nov 18 03:43:00.523 INFO [stderr]   --> src/lib.rs:45:28
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr] 45 |                 if !buffer.is_null() {
Nov 18 03:43:00.523 INFO [stderr]    |                            ^^^^^^^
Nov 18 03:43:00.523 INFO [stderr] ...
Nov 18 03:43:00.523 INFO [stderr] 89 |             cleanup_and_raise!("failed to start the output");
Nov 18 03:43:00.523 INFO [stderr]    |             ------------------------------------------------- in this macro invocation
Nov 18 03:43:00.523 INFO [stderr]    |
Nov 18 03:43:00.523 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 18 03:43:00.523 INFO [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 18 03:43:00.523 INFO [stderr] 
Nov 18 03:43:00.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Nov 18 03:43:00.926 INFO [stderr] su: No module specific data is present
Nov 18 03:43:01.375 INFO running `"docker" "inspect" "4c4c25129678e933c424af89db08c9912ccc5f824d874b2ed2d3a709630e209d"`
Nov 18 03:43:01.640 INFO running `"docker" "rm" "-f" "4c4c25129678e933c424af89db08c9912ccc5f824d874b2ed2d3a709630e209d"`
Nov 18 03:43:01.900 INFO [stdout] 4c4c25129678e933c424af89db08c9912ccc5f824d874b2ed2d3a709630e209d