Sep 14 18:11:17.108 INFO checking convert-0.2.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 18:11:17.108 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 18:11:17.108 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 18:11:17.287 INFO blam! e73af27a92dffed5bab9cd9ae956cc52cd25696b5c9636b54c4da7d16a28fe7a
Sep 14 18:11:17.288 INFO running `"docker" "start" "-a" "e73af27a92dffed5bab9cd9ae956cc52cd25696b5c9636b54c4da7d16a28fe7a"`
Sep 14 18:11:18.112 INFO kablam! usermod: no changes
Sep 14 18:11:18.256 INFO kablam!     Checking serde_json v0.6.1
Sep 14 18:11:19.515 INFO kablam!     Checking convert v0.2.0 (file:///source)
Sep 14 18:11:21.341 INFO kablam! warning: unused import: `json::parse`
Sep 14 18:11:21.341 INFO kablam!   --> src/main.rs:14:5
Sep 14 18:11:21.341 INFO kablam!    |
Sep 14 18:11:21.341 INFO kablam! 14 | use json::parse;
Sep 14 18:11:21.341 INFO kablam!    |     ^^^^^^^^^^^
Sep 14 18:11:21.341 INFO kablam!    |
Sep 14 18:11:21.341 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 18:11:21.341 INFO kablam! 
Sep 14 18:11:21.378 INFO kablam! warning: unused import: `json::parse`
Sep 14 18:11:21.379 INFO kablam!   --> src/main.rs:14:5
Sep 14 18:11:21.379 INFO kablam!    |
Sep 14 18:11:21.379 INFO kablam! 14 | use json::parse;
Sep 14 18:11:21.379 INFO kablam!    |     ^^^^^^^^^^^
Sep 14 18:11:21.379 INFO kablam!    |
Sep 14 18:11:21.379 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 18:11:21.379 INFO kablam! 
Sep 14 18:11:21.417 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 18:11:21.417 INFO kablam!   --> src/main.rs:40:26
Sep 14 18:11:21.417 INFO kablam!    |
Sep 14 18:11:21.417 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Sep 14 18:11:21.418 INFO kablam!    |                          ^^^^^^
Sep 14 18:11:21.418 INFO kablam!    |
Sep 14 18:11:21.418 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 18:11:21.418 INFO kablam! 
Sep 14 18:11:21.435 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 18:11:21.435 INFO kablam!   --> src/main.rs:40:26
Sep 14 18:11:21.435 INFO kablam!    |
Sep 14 18:11:21.435 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Sep 14 18:11:21.435 INFO kablam!    |                          ^^^^^^
Sep 14 18:11:21.435 INFO kablam!    |
Sep 14 18:11:21.435 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 18:11:21.435 INFO kablam! 
Sep 14 18:11:21.511 INFO kablam! warning: unused variable: `val`
Sep 14 18:11:21.511 INFO kablam!   --> src/main.rs:90:20
Sep 14 18:11:21.511 INFO kablam!    |
Sep 14 18:11:21.511 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Sep 14 18:11:21.511 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Sep 14 18:11:21.511 INFO kablam!    |
Sep 14 18:11:21.511 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 18:11:21.511 INFO kablam! 
Sep 14 18:11:21.526 INFO kablam! warning: unused attribute
Sep 14 18:11:21.527 INFO kablam!  --> src/main.rs:9:1
Sep 14 18:11:21.527 INFO kablam!   |
Sep 14 18:11:21.527 INFO kablam! 9 | #[macro_use]
Sep 14 18:11:21.527 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 18:11:21.527 INFO kablam!   |
Sep 14 18:11:21.527 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 18:11:21.527 INFO kablam! 
Sep 14 18:11:21.527 INFO kablam! warning: unused attribute
Sep 14 18:11:21.527 INFO kablam!  --> src/main.rs:9:1
Sep 14 18:11:21.527 INFO kablam!   |
Sep 14 18:11:21.527 INFO kablam! 9 | #[macro_use]
Sep 14 18:11:21.527 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 18:11:21.527 INFO kablam! 
Sep 14 18:11:21.639 INFO kablam! warning: unused variable: `val`
Sep 14 18:11:21.639 INFO kablam!   --> src/main.rs:90:20
Sep 14 18:11:21.639 INFO kablam!    |
Sep 14 18:11:21.639 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Sep 14 18:11:21.639 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Sep 14 18:11:21.639 INFO kablam!    |
Sep 14 18:11:21.639 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 18:11:21.639 INFO kablam! 
Sep 14 18:11:21.651 INFO kablam! warning: unused attribute
Sep 14 18:11:21.651 INFO kablam!  --> src/main.rs:9:1
Sep 14 18:11:21.651 INFO kablam!   |
Sep 14 18:11:21.651 INFO kablam! 9 | #[macro_use]
Sep 14 18:11:21.651 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 18:11:21.651 INFO kablam!   |
Sep 14 18:11:21.651 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 18:11:21.651 INFO kablam! 
Sep 14 18:11:21.651 INFO kablam! warning: unused attribute
Sep 14 18:11:21.651 INFO kablam!  --> src/main.rs:9:1
Sep 14 18:11:21.651 INFO kablam!   |
Sep 14 18:11:21.651 INFO kablam! 9 | #[macro_use]
Sep 14 18:11:21.651 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 18:11:21.651 INFO kablam! 
Sep 14 18:11:21.687 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
Sep 14 18:11:21.698 INFO kablam! su: No module specific data is present
Sep 14 18:11:22.614 INFO running `"docker" "rm" "-f" "e73af27a92dffed5bab9cd9ae956cc52cd25696b5c9636b54c4da7d16a28fe7a"`
Sep 14 18:11:22.979 INFO blam! e73af27a92dffed5bab9cd9ae956cc52cd25696b5c9636b54c4da7d16a28fe7a