[INFO] crate ayzim-macros 0.1.0 is already in cache
[INFO] testing ayzim-macros-0.1.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate ayzim-macros 0.1.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate ayzim-macros 0.1.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ayzim-macros 0.1.0
[INFO] finished tweaking crates.io crate ayzim-macros 0.1.0
[INFO] tweaked toml for crates.io crate ayzim-macros 0.1.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e6ee67fbe559884ee97cc52213654df5707e93c7afac101efd19f75744e6a248
[INFO] running `"docker" "start" "-a" "e6ee67fbe559884ee97cc52213654df5707e93c7afac101efd19f75744e6a248"`
[INFO] [stderr]    Compiling ayzim-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> src/lib.rs:7:13
[INFO] [stderr]   |
[INFO] [stderr] 7 | use syntax::codemap::Span;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(plugin_registrar, rustc_private)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::build::AstBuilder`
[INFO] [stderr]   --> src/lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use syntax::ext::build::AstBuilder;  // trait for expr_usize
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:60:71
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn expand_mast(cx: &mut ExtCtxt, sp: Span, args: &[TokenTree]) -> Box<MacResult + 'static> {
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MacResult + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0023]: this pattern has 3 fields, but the corresponding tuple variant has 2 fields
[INFO] [stderr]   --> src/lib.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         PatKind::TupleStruct(_, ref mut s, _) | PatKind::Tuple(ref mut s, _) => {
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 3
[INFO] [stderr] 
[INFO] [stderr] error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 1 field
[INFO] [stderr]   --> src/lib.rs:37:49
[INFO] [stderr]    |
[INFO] [stderr] 37 |         PatKind::TupleStruct(_, ref mut s, _) | PatKind::Tuple(ref mut s, _) => {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2
[INFO] [stderr] 
[INFO] [stderr] error[E0023]: this pattern has 3 fields, but the corresponding tuple variant has 1 field
[INFO] [stderr]   --> src/lib.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         PatKind::Slice(ref mut before, ref mut slice, ref mut after) => {
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 field, found 3
[INFO] [stderr] 
[INFO] [stderr] error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 3 fields
[INFO] [stderr]   --> src/lib.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         PatKind::Range(_, _) |
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^ expected 3 fields, found 2
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
[INFO] [stderr]   --> src/lib.rs:62:22
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let pat = parser.parse_pat().unwrap().unwrap();
[INFO] [stderr]    |                      ^^^^^^^^^ expected 1 parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Pat>` in the current scope
[INFO] [stderr]   --> src/lib.rs:62:43
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let pat = parser.parse_pat().unwrap().unwrap();
[INFO] [stderr]    |                                           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0023]: this pattern has 3 fields, but the corresponding tuple variant has 2 fields
[INFO] [stderr]   --> src/lib.rs:66:16
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if let PatKind::TupleStruct(_, _, _) = pat.node {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 3
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Pat>` in the current scope
[INFO] [stderr]   --> src/lib.rs:68:69
[INFO] [stderr]    |
[INFO] [stderr] 68 |             if skip { pat } else { cx.pat(sp, PatKind::Box(P(pat))).unwrap() }
[INFO] [stderr]    |                                                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0023, E0061, E0432, E0554, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0023`.
[INFO] [stderr] error: Could not compile `ayzim-macros`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e6ee67fbe559884ee97cc52213654df5707e93c7afac101efd19f75744e6a248"`
[INFO] running `"docker" "rm" "-f" "e6ee67fbe559884ee97cc52213654df5707e93c7afac101efd19f75744e6a248"`
[INFO] [stdout] e6ee67fbe559884ee97cc52213654df5707e93c7afac101efd19f75744e6a248