Sep 19 14:02:27.266 INFO checking dat2/rocket-playground against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 14:02:27.266 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 14:02:27.266 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 14:02:27.729 INFO blam! 19c17f0ac8c8e32835b97da53ec3752c3e8d56849c06821ee50665d031fb8228 Sep 19 14:02:27.731 INFO running `"docker" "start" "-a" "19c17f0ac8c8e32835b97da53ec3752c3e8d56849c06821ee50665d031fb8228"` Sep 19 14:02:30.242 INFO kablam! usermod: no changes Sep 19 14:02:30.555 INFO kablam! Compiling either v1.3.0 Sep 19 14:02:30.556 INFO kablam! Compiling rayon-core v1.2.1 Sep 19 14:02:30.556 INFO kablam! Compiling futures v0.1.16 Sep 19 14:02:30.595 INFO kablam! Compiling lazy_static v0.2.9 Sep 19 14:02:30.660 INFO kablam! Compiling byteorder v1.1.0 Sep 19 14:02:30.663 INFO kablam! Compiling yansi v0.3.4 Sep 19 14:02:30.667 INFO kablam! Compiling httparse v1.2.3 Sep 19 14:02:31.928 INFO kablam! Compiling pear_codegen v0.0.10 Sep 19 14:02:33.223 INFO kablam! Checking state v0.3.2 Sep 19 14:02:34.115 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new` Sep 19 14:02:34.116 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40 Sep 19 14:02:34.116 INFO kablam! | Sep 19 14:02:34.116 INFO kablam! 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))] Sep 19 14:02:34.117 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:34.147 INFO kablam! Sep 19 14:02:34.218 INFO kablam! error: aborting due to previous error Sep 19 14:02:34.251 INFO kablam! Sep 19 14:02:34.251 INFO kablam! For more information about this error, try `rustc --explain E0635`. Sep 19 14:02:34.295 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new` Sep 19 14:02:34.295 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40 Sep 19 14:02:34.295 INFO kablam! | Sep 19 14:02:34.295 INFO kablam! 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))] Sep 19 14:02:34.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:34.295 INFO kablam! Sep 19 14:02:34.320 INFO kablam! error: Could not compile `yansi`. Sep 19 14:02:34.320 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 14:02:34.371 INFO kablam! error: aborting due to previous error Sep 19 14:02:34.399 INFO kablam! Sep 19 14:02:34.399 INFO kablam! For more information about this error, try `rustc --explain E0635`. Sep 19 14:02:34.419 INFO kablam! error: Could not compile `yansi`. Sep 19 14:02:34.420 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 14:02:35.039 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new` Sep 19 14:02:35.040 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:2:12 Sep 19 14:02:35.040 INFO kablam! | Sep 19 14:02:35.041 INFO kablam! 2 | #![feature(const_unsafe_cell_new)] Sep 19 14:02:35.041 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:35.041 INFO kablam! Sep 19 14:02:35.042 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new` Sep 19 14:02:35.042 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:4:12 Sep 19 14:02:35.043 INFO kablam! | Sep 19 14:02:35.043 INFO kablam! 4 | #![feature(const_atomic_bool_new)] Sep 19 14:02:35.044 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:35.044 INFO kablam! Sep 19 14:02:35.044 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new` Sep 19 14:02:35.045 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.2/src/lib.rs:3:12 Sep 19 14:02:35.045 INFO kablam! | Sep 19 14:02:35.046 INFO kablam! 3 | #![feature(const_atomic_usize_new)] Sep 19 14:02:35.046 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:35.046 INFO kablam! Sep 19 14:02:35.067 INFO kablam! error: aborting due to 3 previous errors Sep 19 14:02:35.067 INFO kablam! Sep 19 14:02:35.068 INFO kablam! For more information about this error, try `rustc --explain E0635`. Sep 19 14:02:35.123 INFO kablam! error: Could not compile `state`. Sep 19 14:02:35.123 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 14:02:36.366 INFO kablam! error[E0432]: unresolved import `syntax::codemap` Sep 19 14:02:36.367 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:19:13 Sep 19 14:02:36.367 INFO kablam! | Sep 19 14:02:36.368 INFO kablam! 19 | use syntax::codemap::{Span, DUMMY_SP}; Sep 19 14:02:36.368 INFO kablam! | ^^^^^^^ Could not find `codemap` in `syntax` Sep 19 14:02:36.369 INFO kablam! Sep 19 14:02:36.369 INFO kablam! error[E0432]: unresolved import `syntax::codemap` Sep 19 14:02:36.369 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:28:13 Sep 19 14:02:36.370 INFO kablam! | Sep 19 14:02:36.370 INFO kablam! 28 | use syntax::codemap::Spanned; Sep 19 14:02:36.371 INFO kablam! | ^^^^^^^ Could not find `codemap` in `syntax` Sep 19 14:02:36.371 INFO kablam! Sep 19 14:02:36.539 INFO kablam! error[E0308]: mismatched types Sep 19 14:02:36.540 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:49:47 Sep 19 14:02:36.540 INFO kablam! | Sep 19 14:02:36.541 INFO kablam! 49 | PatKind::Ident(_, ident, _) => return ident, Sep 19 14:02:36.541 INFO kablam! | ^^^^^ expected struct `syntax::source_map::Spanned`, found struct `syntax::ast::Ident` Sep 19 14:02:36.542 INFO kablam! | Sep 19 14:02:36.542 INFO kablam! = note: expected type `syntax::source_map::Spanned` Sep 19 14:02:36.543 INFO kablam! found type `syntax::ast::Ident` Sep 19 14:02:36.543 INFO kablam! Sep 19 14:02:36.545 INFO kablam! error[E0023]: this pattern has 6 fields, but the corresponding tuple variant has 4 fields Sep 19 14:02:36.545 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:66:16 Sep 19 14:02:36.546 INFO kablam! | Sep 19 14:02:36.546 INFO kablam! 66 | if let ItemKind::Fn(ref decl, safety, cness, abi, ref generics, ref block) = item.node { Sep 19 14:02:36.546 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 6 Sep 19 14:02:36.547 INFO kablam! Sep 19 14:02:36.654 INFO kablam! error[E0061]: this function takes 4 parameters but 6 parameters were supplied Sep 19 14:02:36.654 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:70:24 Sep 19 14:02:36.663 INFO kablam! | Sep 19 14:02:36.663 INFO kablam! 70 | let node = ItemKind::Fn(decl.clone(), safety, cness, abi, generics.clone(), new_block); Sep 19 14:02:36.664 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 parameters Sep 19 14:02:36.664 INFO kablam! Sep 19 14:02:36.696 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.696 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:72:45 Sep 19 14:02:36.697 INFO kablam! | Sep 19 14:02:36.697 INFO kablam! 72 | let mut new_item = item.clone().unwrap(); Sep 19 14:02:36.698 INFO kablam! | ^^^^^^ Sep 19 14:02:36.698 INFO kablam! Sep 19 14:02:36.735 INFO kablam! error[E0609]: no field `identifier` on type `syntax::ast::PathSegment` Sep 19 14:02:36.735 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:136:59 Sep 19 14:02:36.736 INFO kablam! | Sep 19 14:02:36.736 INFO kablam! 136 | let penultimate = path.segments[num_segs - 2].identifier.name.as_str(); Sep 19 14:02:36.736 INFO kablam! | ^^^^^^^^^^ unknown field Sep 19 14:02:36.737 INFO kablam! | Sep 19 14:02:36.737 INFO kablam! = note: available fields are: `ident`, `args` Sep 19 14:02:36.737 INFO kablam! Sep 19 14:02:36.741 INFO kablam! error[E0609]: no field `identifier` on type `syntax::ast::PathSegment` Sep 19 14:02:36.741 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:143:48 Sep 19 14:02:36.742 INFO kablam! | Sep 19 14:02:36.742 INFO kablam! 143 | let last = path.segments[num_segs - 1].identifier.name.as_str(); Sep 19 14:02:36.743 INFO kablam! | ^^^^^^^^^^ unknown field Sep 19 14:02:36.743 INFO kablam! | Sep 19 14:02:36.743 INFO kablam! = note: available fields are: `ident`, `args` Sep 19 14:02:36.744 INFO kablam! Sep 19 14:02:36.751 INFO kablam! error[E0609]: no field `identifier` on type `syntax::ast::PathSegment` Sep 19 14:02:36.751 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:152:40 Sep 19 14:02:36.751 INFO kablam! | Sep 19 14:02:36.752 INFO kablam! 152 | let first_ident = path.segments[0].identifier.name.as_str(); Sep 19 14:02:36.752 INFO kablam! | ^^^^^^^^^^ unknown field Sep 19 14:02:36.753 INFO kablam! | Sep 19 14:02:36.753 INFO kablam! = note: available fields are: `ident`, `args` Sep 19 14:02:36.753 INFO kablam! Sep 19 14:02:36.781 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.781 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:174:40 Sep 19 14:02:36.782 INFO kablam! | Sep 19 14:02:36.782 INFO kablam! 174 | let mut param_expr = param.clone().unwrap(); Sep 19 14:02:36.782 INFO kablam! | ^^^^^^ Sep 19 14:02:36.783 INFO kablam! Sep 19 14:02:36.843 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.844 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:228:37 Sep 19 14:02:36.844 INFO kablam! | Sep 19 14:02:36.845 INFO kablam! 228 | let mut new_expr = expr.clone().unwrap(); Sep 19 14:02:36.845 INFO kablam! | ^^^^^^ Sep 19 14:02:36.845 INFO kablam! Sep 19 14:02:36.864 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.864 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:250:43 Sep 19 14:02:36.864 INFO kablam! | Sep 19 14:02:36.865 INFO kablam! 250 | let mut unwrapped_expr = expr.clone().unwrap(); Sep 19 14:02:36.865 INFO kablam! | ^^^^^^ Sep 19 14:02:36.865 INFO kablam! Sep 19 14:02:36.866 INFO kablam! error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields Sep 19 14:02:36.866 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:275:9 Sep 19 14:02:36.866 INFO kablam! | Sep 19 14:02:36.867 INFO kablam! 275 | ExprKind::Block(block) => { Sep 19 14:02:36.867 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 1 Sep 19 14:02:36.867 INFO kablam! Sep 19 14:02:36.878 INFO kablam! error[E0599]: no variant named `TupField` found for type `syntax::ast::ExprKind` in the current scope Sep 19 14:02:36.879 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:297:9 Sep 19 14:02:36.879 INFO kablam! | Sep 19 14:02:36.879 INFO kablam! 297 | ExprKind::TupField(indexed_expr, i) => { Sep 19 14:02:36.880 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `syntax::ast::ExprKind` Sep 19 14:02:36.880 INFO kablam! Sep 19 14:02:36.887 INFO kablam! error[E0369]: binary operation `!=` cannot be applied to type `&syntax::ptr::P` Sep 19 14:02:36.887 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:262:49 Sep 19 14:02:36.888 INFO kablam! | Sep 19 14:02:36.888 INFO kablam! 262 | if new_params.is_empty() || &new_params[0] != input { Sep 19 14:02:36.889 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:02:36.889 INFO kablam! | Sep 19 14:02:36.889 INFO kablam! = note: an implementation of `std::cmp::PartialEq` might be missing for `&syntax::ptr::P` Sep 19 14:02:36.890 INFO kablam! Sep 19 14:02:36.915 INFO kablam! error[E0599]: no variant named `TupField` found for type `syntax::ast::ExprKind` in the current scope Sep 19 14:02:36.916 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:298:51 Sep 19 14:02:36.916 INFO kablam! | Sep 19 14:02:36.916 INFO kablam! 298 | let remake = |new_expr: Vec>| ExprKind::TupField(new_expr[0].clone(), i); Sep 19 14:02:36.917 INFO kablam! | ^^^^^^^^^^^^^^^^^^ variant not found in `syntax::ast::ExprKind` Sep 19 14:02:36.917 INFO kablam! Sep 19 14:02:36.932 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.933 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:345:71 Sep 19 14:02:36.933 INFO kablam! | Sep 19 14:02:36.934 INFO kablam! 345 | let new_block = gen_stmt(ecx, input, VecDeque::from(block.unwrap().stmts)); Sep 19 14:02:36.934 INFO kablam! | ^^^^^^ Sep 19 14:02:36.934 INFO kablam! Sep 19 14:02:36.959 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P` in the current scope Sep 19 14:02:36.960 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:357:76 Sep 19 14:02:36.960 INFO kablam! | Sep 19 14:02:36.960 INFO kablam! 357 | let new_block = gen_stmt(ecx, input, VecDeque::from(true_block.unwrap().stmts)); Sep 19 14:02:36.961 INFO kablam! | ^^^^^^ Sep 19 14:02:36.961 INFO kablam! Sep 19 14:02:37.007 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<(syntax::source_map::Spanned, syntax::ast::MacStmtStyle, syntax::ThinVec)>` in the current scope Sep 19 14:02:37.007 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:429:32 Sep 19 14:02:37.008 INFO kablam! | Sep 19 14:02:37.008 INFO kablam! 429 | let mac = mac_stmt.unwrap().0; Sep 19 14:02:37.008 INFO kablam! | ^^^^^^ Sep 19 14:02:37.009 INFO kablam! Sep 19 14:02:37.029 INFO kablam! error: aborting due to 19 previous errors Sep 19 14:02:37.029 INFO kablam! Sep 19 14:02:37.029 INFO kablam! Some errors occurred: E0023, E0061, E0308, E0369, E0432, E0599, E0609. Sep 19 14:02:37.030 INFO kablam! For more information about an error, try `rustc --explain E0023`. Sep 19 14:02:37.063 INFO kablam! error: Could not compile `pear_codegen`. Sep 19 14:02:37.063 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 19 14:02:39.461 INFO kablam! error: build failed Sep 19 14:02:39.467 INFO kablam! su: No module specific data is present Sep 19 14:02:40.573 INFO running `"docker" "rm" "-f" "19c17f0ac8c8e32835b97da53ec3752c3e8d56849c06821ee50665d031fb8228"` Sep 19 14:02:40.914 INFO blam! 19c17f0ac8c8e32835b97da53ec3752c3e8d56849c06821ee50665d031fb8228