[INFO] crate mutagen-plugin 0.1.2 is already in cache
[INFO] extracting crate mutagen-plugin 0.1.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/mutagen-plugin/0.1.2
[INFO] extracting crate mutagen-plugin 0.1.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/mutagen-plugin/0.1.2
[INFO] validating manifest of mutagen-plugin-0.1.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mutagen-plugin-0.1.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mutagen-plugin-0.1.2
[INFO] finished frobbing mutagen-plugin-0.1.2
[INFO] frobbed toml for mutagen-plugin-0.1.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/mutagen-plugin/0.1.2/Cargo.toml
[INFO] started frobbing mutagen-plugin-0.1.2
[INFO] finished frobbing mutagen-plugin-0.1.2
[INFO] frobbed toml for mutagen-plugin-0.1.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/mutagen-plugin/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mutagen-plugin-0.1.2 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/mutagen-plugin/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 937fc7e918dc1eb512fca560f18fdc9f594b91f3fad2cc49b1e21a3372e5aece
[INFO] running `"docker" "start" "-a" "937fc7e918dc1eb512fca560f18fdc9f594b91f3fad2cc49b1e21a3372e5aece"`
[INFO] [stderr]    Compiling mutagen v0.1.2
[INFO] [stderr]    Compiling mutagen-plugin v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling compiletest_rs v0.3.22
[INFO] [stderr]     Checking diff v0.1.11
[INFO] [stderr]     Checking filetime v0.2.7
[INFO] [stderr]     Checking rustfix v0.4.6
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:15:30
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn write_binop_arm(out: &mut Write,
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:59:33
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn write_opassign_arm(out: &mut Write,
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> src/lib.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(plugin_registrar, quote, rustc_private, custom_attribute)]
[INFO] [stderr]   |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `syntax::fold`, `syntax::fold`
[INFO] [stderr]   --> src/lib.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 | use syntax::fold::{self, Folder, ExpectOne};
[INFO] [stderr]    |             ^^^^   ^^^^ no `fold` in the root
[INFO] [stderr]    |             |
[INFO] [stderr]    |             could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `syntax::fold`, `syntax::fold`
[INFO] [stderr]  --> src/bounded_loop.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::fold::{self, Folder, ExpectOne};
[INFO] [stderr]   |             ^^^^   ^^^^ no `fold` in the root
[INFO] [stderr]   |             |
[INFO] [stderr]   |             could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::fold`
[INFO] [stderr]  --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use syntax::fold::Folder;
[INFO] [stderr]   |             ^^^^ could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:431:42
[INFO] [stderr]     |
[INFO] [stderr] 431 |                 let mut mut_expression = quote_expr!(self.cx(), $lit);
[INFO] [stderr]     |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:443:38
[INFO] [stderr]     |
[INFO] [stderr] 443 |                     mut_expression = quote_expr!(self.cx(),
[INFO] [stderr]     |                                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:455:38
[INFO] [stderr]     |
[INFO] [stderr] 455 |                     mut_expression = quote_expr!(self.cx(),
[INFO] [stderr]     |                                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:651:32
[INFO] [stderr]     |
[INFO] [stderr] 651 |                 let mut_cond = quote_expr!(self.cx(), ::mutagen::t($cond, $n, &$sym[$flag], $mask));
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:671:32
[INFO] [stderr]     |
[INFO] [stderr] 671 |                 let mut_cond = quote_expr!(self.cx(), {
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:700:28
[INFO] [stderr]     |
[INFO] [stderr] 700 |                 let expr = quote_expr!(self.cx(), {
[INFO] [stderr]     |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_path!` in this scope
[INFO] [stderr]    --> src/lib.rs:764:56
[INFO] [stderr]     |
[INFO] [stderr] 764 |                             node: ExprKind::Path(None, quote_path!(self.cx(), $alt_self)),
[INFO] [stderr]     |                                                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:892:28
[INFO] [stderr]     |
[INFO] [stderr] 892 |             pre_stmts.push(quote_stmt!(m.cx,
[INFO] [stderr]     |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:904:17
[INFO] [stderr]     |
[INFO] [stderr] 904 |                 quote_stmt!(m.cx,
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:919:21
[INFO] [stderr]     |
[INFO] [stderr] 919 |                     quote_stmt!(m.cx,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:937:25
[INFO] [stderr]     |
[INFO] [stderr] 937 |                         quote_stmt!(m.cx,
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:962:32
[INFO] [stderr]     |
[INFO] [stderr] 962 |                 pre_stmts.push(quote_stmt!(m.cx, let mut $ident_clone;).unwrap());
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:964:21
[INFO] [stderr]     |
[INFO] [stderr] 964 |                     quote_stmt!(m.cx,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:984:59
[INFO] [stderr]     |
[INFO] [stderr] 984 |             let coverage = mem::replace(&mut newstmts[0], quote_stmt!(p.cx(), ();).unwrap());
[INFO] [stderr]     |                                                           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |             quote_expr!(p.cx(), ::mutagen::eq(&$left, &$right, $n, &$sym[$flag], $mask))
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:172:13
[INFO] [stderr]     |
[INFO] [stderr] 172 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:200:17
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:214:17
[INFO] [stderr]     |
[INFO] [stderr] 214 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:242:17
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:260:17
[INFO] [stderr]     |
[INFO] [stderr] 260 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:278:17
[INFO] [stderr]     |
[INFO] [stderr] 278 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:292:17
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:325:17
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:337:17
[INFO] [stderr]     |
[INFO] [stderr] 337 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:349:17
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:361:17
[INFO] [stderr]     |
[INFO] [stderr] 361 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:373:17
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:385:17
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:409:17
[INFO] [stderr]     |
[INFO] [stderr] 409 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> src/bounded_loop.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |             quote_stmt!(self.cx, static __LOOP_COUNTERS : [::std::sync::atomic::AtomicUsize; 0] = [::std::sync::atomic::ATOMIC_USIZE_INIT; 0];).unwrap(),
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> src/bounded_loop.rs:79:63
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 let counters = mem::replace(&mut newstmts[0], quote_stmt!(self.cx, ();).unwrap());
[INFO] [stderr]    |                                                               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_block!` in this scope
[INFO] [stderr]    --> src/bounded_loop.rs:100:21
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let block = quote_block!(self.cx, {
[INFO] [stderr]     |                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/bounded_loop.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         quote_expr!(self.cx, {
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TypeBinding` in this scope
[INFO] [stderr]     --> src/lib.rs:1240:26
[INFO] [stderr]      |
[INFO] [stderr] 1240 | fn ty_bindings_equal(a: &TypeBinding, b: &TypeBinding, inout: bool) -> bool {
[INFO] [stderr]      |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TypeBinding` in this scope
[INFO] [stderr]     --> src/lib.rs:1240:43
[INFO] [stderr]      |
[INFO] [stderr] 1240 | fn ty_bindings_equal(a: &TypeBinding, b: &TypeBinding, inout: bool) -> bool {
[INFO] [stderr]      |                                           ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |     left: Box<MultiItemModifier>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MultiItemModifier`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |     right: Box<MultiItemModifier>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MultiItemModifier`
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> src/lib.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(plugin_registrar, quote, rustc_private, custom_attribute)]
[INFO] [stderr]   |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 48 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `mutagen-plugin`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved imports `syntax::fold`, `syntax::fold`
[INFO] [stderr]   --> src/lib.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 | use syntax::fold::{self, Folder, ExpectOne};
[INFO] [stderr]    |             ^^^^   ^^^^ no `fold` in the root
[INFO] [stderr]    |             |
[INFO] [stderr]    |             could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `syntax::fold`, `syntax::fold`
[INFO] [stderr]  --> src/bounded_loop.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::fold::{self, Folder, ExpectOne};
[INFO] [stderr]   |             ^^^^   ^^^^ no `fold` in the root
[INFO] [stderr]   |             |
[INFO] [stderr]   |             could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::fold`
[INFO] [stderr]  --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use syntax::fold::Folder;
[INFO] [stderr]   |             ^^^^ could not find `fold` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:431:42
[INFO] [stderr]     |
[INFO] [stderr] 431 |                 let mut mut_expression = quote_expr!(self.cx(), $lit);
[INFO] [stderr]     |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:443:38
[INFO] [stderr]     |
[INFO] [stderr] 443 |                     mut_expression = quote_expr!(self.cx(),
[INFO] [stderr]     |                                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:455:38
[INFO] [stderr]     |
[INFO] [stderr] 455 |                     mut_expression = quote_expr!(self.cx(),
[INFO] [stderr]     |                                      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:651:32
[INFO] [stderr]     |
[INFO] [stderr] 651 |                 let mut_cond = quote_expr!(self.cx(), ::mutagen::t($cond, $n, &$sym[$flag], $mask));
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:671:32
[INFO] [stderr]     |
[INFO] [stderr] 671 |                 let mut_cond = quote_expr!(self.cx(), {
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/lib.rs:700:28
[INFO] [stderr]     |
[INFO] [stderr] 700 |                 let expr = quote_expr!(self.cx(), {
[INFO] [stderr]     |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_path!` in this scope
[INFO] [stderr]    --> src/lib.rs:764:56
[INFO] [stderr]     |
[INFO] [stderr] 764 |                             node: ExprKind::Path(None, quote_path!(self.cx(), $alt_self)),
[INFO] [stderr]     |                                                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:892:28
[INFO] [stderr]     |
[INFO] [stderr] 892 |             pre_stmts.push(quote_stmt!(m.cx,
[INFO] [stderr]     |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:904:17
[INFO] [stderr]     |
[INFO] [stderr] 904 |                 quote_stmt!(m.cx,
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:919:21
[INFO] [stderr]     |
[INFO] [stderr] 919 |                     quote_stmt!(m.cx,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:937:25
[INFO] [stderr]     |
[INFO] [stderr] 937 |                         quote_stmt!(m.cx,
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:962:32
[INFO] [stderr]     |
[INFO] [stderr] 962 |                 pre_stmts.push(quote_stmt!(m.cx, let mut $ident_clone;).unwrap());
[INFO] [stderr]     |                                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:964:21
[INFO] [stderr]     |
[INFO] [stderr] 964 |                     quote_stmt!(m.cx,
[INFO] [stderr]     |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> src/lib.rs:984:59
[INFO] [stderr]     |
[INFO] [stderr] 984 |             let coverage = mem::replace(&mut newstmts[0], quote_stmt!(p.cx(), ();).unwrap());
[INFO] [stderr]     |                                                           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |             quote_expr!(p.cx(), ::mutagen::eq(&$left, &$right, $n, &$sym[$flag], $mask))
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             quote_expr!(p.cx(), {
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:172:13
[INFO] [stderr]     |
[INFO] [stderr] 172 |             quote_expr!(p.cx(), {
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:200:17
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:214:17
[INFO] [stderr]     |
[INFO] [stderr] 214 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:242:17
[INFO] [stderr]     |
[INFO] [stderr] 242 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:260:17
[INFO] [stderr]     |
[INFO] [stderr] 260 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:278:17
[INFO] [stderr]     |
[INFO] [stderr] 278 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:292:17
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 quote_expr!(p.cx(),
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:325:17
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:337:17
[INFO] [stderr]     |
[INFO] [stderr] 337 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:349:17
[INFO] [stderr]     |
[INFO] [stderr] 349 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:361:17
[INFO] [stderr]     |
[INFO] [stderr] 361 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:373:17
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:385:17
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/target/debug/build/mutagen-plugin-aacdfcc739a8c94a/out/plugin_ops.rs:409:17
[INFO] [stderr]     |
[INFO] [stderr] 409 |                 quote_expr!(p.cx(), {
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> src/bounded_loop.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |             quote_stmt!(self.cx, static __LOOP_COUNTERS : [::std::sync::atomic::AtomicUsize; 0] = [::std::sync::atomic::ATOMIC_USIZE_INIT; 0];).unwrap(),
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> src/bounded_loop.rs:79:63
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 let counters = mem::replace(&mut newstmts[0], quote_stmt!(self.cx, ();).unwrap());
[INFO] [stderr]    |                                                               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_block!` in this scope
[INFO] [stderr]    --> src/bounded_loop.rs:100:21
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let block = quote_block!(self.cx, {
[INFO] [stderr]     |                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> src/bounded_loop.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         quote_expr!(self.cx, {
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TypeBinding` in this scope
[INFO] [stderr]     --> src/lib.rs:1240:26
[INFO] [stderr]      |
[INFO] [stderr] 1240 | fn ty_bindings_equal(a: &TypeBinding, b: &TypeBinding, inout: bool) -> bool {
[INFO] [stderr]      |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TypeBinding` in this scope
[INFO] [stderr]     --> src/lib.rs:1240:43
[INFO] [stderr]      |
[INFO] [stderr] 1240 | fn ty_bindings_equal(a: &TypeBinding, b: &TypeBinding, inout: bool) -> bool {
[INFO] [stderr]      |                                           ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |     left: Box<MultiItemModifier>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MultiItemModifier`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |     right: Box<MultiItemModifier>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MultiItemModifier`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 48 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `mutagen-plugin`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "937fc7e918dc1eb512fca560f18fdc9f594b91f3fad2cc49b1e21a3372e5aece"`
[INFO] running `"docker" "rm" "-f" "937fc7e918dc1eb512fca560f18fdc9f594b91f3fad2cc49b1e21a3372e5aece"`
[INFO] [stdout] 937fc7e918dc1eb512fca560f18fdc9f594b91f3fad2cc49b1e21a3372e5aece