Sep 01 16:50:05.711 INFO checking anoadragon453/mscbot against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 16:50:05.711 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 16:50:05.712 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:50:05.885 INFO blam! 87b6207f127f1f1b866ef5b63f0372ac62faf936b0a0157b2395ce901ebc4008
Sep 01 16:50:05.887 INFO running `"docker" "start" "-a" "87b6207f127f1f1b866ef5b63f0372ac62faf936b0a0157b2395ce901ebc4008"`
Sep 01 16:50:06.769 INFO kablam!    Compiling serde v1.0.59
Sep 01 16:50:06.771 INFO kablam!    Compiling pq-sys v0.4.4
Sep 01 16:50:06.774 INFO kablam!    Compiling state v0.4.0
Sep 01 16:50:06.774 INFO kablam!    Compiling error-chain v0.10.0
Sep 01 16:50:06.775 INFO kablam!     Checking maplit v1.0.1
Sep 01 16:50:06.776 INFO kablam!    Compiling memchr v2.0.1
Sep 01 16:50:06.787 INFO kablam!    Compiling openssl-sys v0.9.28
Sep 01 16:50:07.387 INFO kablam!    Compiling num-integer v0.1.36
Sep 01 16:50:07.762 INFO kablam!    Compiling rocket v0.3.8
Sep 01 16:50:09.191 INFO kablam!    Compiling rocket_codegen v0.3.8
Sep 01 16:50:09.196 INFO kablam!    Compiling regex-syntax v0.5.5
Sep 01 16:50:09.608 INFO kablam!    Compiling proc-macro2 v0.4.3
Sep 01 16:50:11.476 INFO kablam!     Checking scheduled-thread-pool v0.1.0
Sep 01 16:50:11.485 INFO kablam!    Compiling syn v0.11.11
Sep 01 16:50:11.488 INFO kablam!    Compiling aho-corasick v0.6.4
Sep 01 16:50:12.494 INFO kablam!    Compiling thread_local v0.3.5
Sep 01 16:50:13.007 INFO kablam!     Checking serde_json v0.8.6
Sep 01 16:50:13.764 INFO kablam!     Checking rust-crypto v0.2.36
Sep 01 16:50:14.089 INFO kablam!    Compiling pear_codegen v0.0.16
Sep 01 16:50:18.939 INFO kablam!     Checking r2d2 v0.7.4
Sep 01 16:50:21.118 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 01 16:50:21.118 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:19:13
Sep 01 16:50:21.118 INFO kablam!    |
Sep 01 16:50:21.118 INFO kablam! 19 | use syntax::codemap::{Span, DUMMY_SP};
Sep 01 16:50:21.118 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 01 16:50:21.134 INFO kablam! 
Sep 01 16:50:21.358 INFO kablam! error[E0023]: this pattern has 6 fields, but the corresponding tuple variant has 4 fields
Sep 01 16:50:21.358 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:66:16
Sep 01 16:50:21.358 INFO kablam!    |
Sep 01 16:50:21.358 INFO kablam! 66 |         if let ItemKind::Fn(ref decl, safety, cness, abi, ref generics, ref block) = item.node {
Sep 01 16:50:21.358 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 6
Sep 01 16:50:21.378 INFO kablam! 
Sep 01 16:50:21.970 INFO kablam! error[E0061]: this function takes 4 parameters but 6 parameters were supplied
Sep 01 16:50:21.970 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:70:24
Sep 01 16:50:21.970 INFO kablam!    |
Sep 01 16:50:21.970 INFO kablam! 70 |             let node = ItemKind::Fn(decl.clone(), safety, cness, abi, generics.clone(), new_block);
Sep 01 16:50:21.970 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 parameters
Sep 01 16:50:21.971 INFO kablam! 
Sep 01 16:50:22.607 INFO kablam! error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields
Sep 01 16:50:22.607 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:317:9
Sep 01 16:50:22.607 INFO kablam!     |
Sep 01 16:50:22.607 INFO kablam! 317 |         ExprKind::Block(block) => {
Sep 01 16:50:22.607 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 1
Sep 01 16:50:22.608 INFO kablam! 
Sep 01 16:50:22.771 INFO kablam! error[E0369]: binary operation `!=` cannot be applied to type `&syntax::ptr::P<syntax::ast::Expr>`
Sep 01 16:50:22.771 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:303:49
Sep 01 16:50:22.771 INFO kablam!     |
Sep 01 16:50:22.771 INFO kablam! 303 |                     if new_params.is_empty() || &new_params[0] != input {
Sep 01 16:50:22.771 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:22.772 INFO kablam!     |
Sep 01 16:50:22.772 INFO kablam!     = note: an implementation of `std::cmp::PartialEq` might be missing for `&syntax::ptr::P<syntax::ast::Expr>`
Sep 01 16:50:22.773 INFO kablam! 
Sep 01 16:50:23.206 INFO kablam! error: aborting due to 5 previous errors
Sep 01 16:50:23.230 INFO kablam! 
Sep 01 16:50:23.231 INFO kablam! Some errors occurred: E0023, E0061, E0369, E0432.
Sep 01 16:50:23.231 INFO kablam! For more information about an error, try `rustc --explain E0023`.
Sep 01 16:50:23.306 INFO kablam! error: Could not compile `pear_codegen`.
Sep 01 16:50:23.307 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 16:51:02.568 INFO kablam! error: build failed
Sep 01 16:51:02.570 INFO kablam! su: No module specific data is present
Sep 01 16:51:03.124 INFO running `"docker" "rm" "-f" "87b6207f127f1f1b866ef5b63f0372ac62faf936b0a0157b2395ce901ebc4008"`
Sep 01 16:51:03.285 INFO blam! 87b6207f127f1f1b866ef5b63f0372ac62faf936b0a0157b2395ce901ebc4008