[INFO] updating cached repository archaelus/teensyr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/archaelus/teensyr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/archaelus/teensyr" "work/ex/beta-1.38-1/sources/1.37.0/gh/archaelus/teensyr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/archaelus/teensyr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/archaelus/teensyr" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/archaelus/teensyr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/archaelus/teensyr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 501a1e65be0b7aaefadbbd91ce59224b95621cfa
[INFO] sha for GitHub repo archaelus/teensyr: 501a1e65be0b7aaefadbbd91ce59224b95621cfa
[INFO] validating manifest of archaelus/teensyr on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of archaelus/teensyr on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing archaelus/teensyr
[INFO] removed path dependency ioreg from archaelus/teensyr
[INFO] removed path dependency macro_platformtree from archaelus/teensyr
[INFO] removed path dependency platformtree from archaelus/teensyr
[INFO] finished frobbing archaelus/teensyr
[INFO] frobbed toml for archaelus/teensyr written to work/ex/beta-1.38-1/sources/1.37.0/gh/archaelus/teensyr/Cargo.toml
[INFO] started frobbing archaelus/teensyr
[INFO] removed path dependency ioreg from archaelus/teensyr
[INFO] removed path dependency macro_platformtree from archaelus/teensyr
[INFO] removed path dependency platformtree from archaelus/teensyr
[INFO] finished frobbing archaelus/teensyr
[INFO] frobbed toml for archaelus/teensyr written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/archaelus/teensyr/Cargo.toml
[INFO] crate archaelus/teensyr already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/archaelus/teensyr/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/Gyscos/zinc.git`
[INFO] [stderr]     Updating git repository `https://github.com/Gyscos/syntaxext_lint`
[INFO] [stderr]     Updating git repository `https://github.com/hackndev/rlibc`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/Gyscos/zinc.git`
[INFO] [stderr]     Updating git repository `https://github.com/Gyscos/syntaxext_lint`
[INFO] [stderr]     Updating git repository `https://github.com/hackndev/rlibc`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing archaelus/teensyr against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/archaelus/teensyr:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e2f168a87644016baadf68a52630e7306b7979b7f77e91d02e689d054b34fc7f
[INFO] running `"docker" "start" "-a" "e2f168a87644016baadf68a52630e7306b7979b7f77e91d02e689d054b34fc7f"`
[INFO] [stderr]    Compiling syntaxext_lint v0.1.4 (https://github.com/Gyscos/syntaxext_lint#3efa011a)
[INFO] [stderr]    Compiling rust-libcore v0.0.3
[INFO] [stderr]    Compiling zinc v0.1.0 (https://github.com/Gyscos/zinc.git?branch=crazy#14dce592)
[INFO] [stderr]    Compiling rlibc v0.1.4 (https://github.com/hackndev/rlibc?branch=zinc#620489f8)
[INFO] [stderr]    Compiling platformtree v0.1.0 (https://github.com/Gyscos/zinc.git?branch=crazy#14dce592)
[INFO] [stderr]    Compiling volatile_cell v1.0.0 (https://github.com/Gyscos/zinc.git?branch=crazy#14dce592)
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/rlibc-22ab3e9e80121e06/620489f/src/lib.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | #![feature(no_std)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/volatile_cell/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | #![feature(core_intrinsics)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/lib.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | #![feature(quote, rustc_private)]
[INFO] [stderr]    |            ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `volatile_cell`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `rlibc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `syntax::abi`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use syntax::abi;
[INFO] [stderr]    |     ^^^^^^^^^^^ no `abi` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::ast::TokenTree;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^ no `TokenTree` in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `quote` in `ext`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 | use syntax::ext::quote::rt::{ToTokens, ExtParseUtils};
[INFO] [stderr]    |                  ^^^^^ could not find `quote` in `ext`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 | use syntax::codemap::{Span, DUMMY_SP};
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::InternedString`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use syntax::parse::token::InternedString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `InternedString` in `parse::token`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `quote` in `ext`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:22:18
[INFO] [stderr]    |
[INFO] [stderr] 22 | use syntax::ext::quote::rt::ToTokens;
[INFO] [stderr]    |                  ^^^^^ could not find `quote` in `ext`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::codemap::DUMMY_SP;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::intern`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use syntax::parse::token::intern;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `intern` in `parse::token`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/meta_args.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 | use syntax::codemap::DUMMY_SP;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `syntax::parse::token::InternedString`, `syntax::parse::token::intern_and_get_ident`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/meta_args.rs:20:28
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax::parse::token::{InternedString, intern_and_get_ident};
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^ no `intern_and_get_ident` in `parse::token`
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            no `InternedString` in `parse::token`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/node.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 | use syntax::codemap::{Span, DUMMY_SP};
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::ast::{TokenTree, LitKind, LitIntType};
[INFO] [stderr]    |                   ^^^^^^^^^ no `TokenTree` in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax::codemap::{Span, mk_sp};
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::integer_lit`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:22:46
[INFO] [stderr]    |
[INFO] [stderr] 22 | use syntax::parse::{token, ParseSess, lexer, integer_lit};
[INFO] [stderr]    |                                              ^^^^^^^^^^^ no `integer_lit` in `parse`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:151:40
[INFO] [stderr]     |
[INFO] [stderr] 151 |     let init_stack_stmt = cx.stmt_expr(quote_expr!(&*cx,
[INFO] [stderr]     |                                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:156:39
[INFO] [stderr]     |
[INFO] [stderr] 156 |     let init_data_stmt = cx.stmt_expr(quote_expr!(&*cx,
[INFO] [stderr]     |                                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_item!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 |     quote_item!(cx,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:190:29
[INFO] [stderr]     |
[INFO] [stderr] 190 |     let stmt = cx.stmt_expr(quote_expr!(&*cx,
[INFO] [stderr]     |                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:83:23
[INFO] [stderr]    |
[INFO] [stderr] 83 |       let loop_stmt = quote_stmt!(&*cx, loop { $call_expr; } ).unwrap();
[INFO] [stderr]    |                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |             quote_expr!(&*cx, $i)),
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             quote_expr!(&*cx, $b)),
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:120:40
[INFO] [stderr]     |
[INFO] [stderr] 120 |           ast::Mutability::Immutable), quote_expr!(&*cx, $val_slice))
[INFO] [stderr]     |                                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:137:40
[INFO] [stderr]     |
[INFO] [stderr] 137 |           ast::Mutability::Immutable), quote_expr!(&*cx, &$val_slice))
[INFO] [stderr]     |                                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_expr!` in this scope
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/../../src/hal/lpc17xx/system_clock_pt.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 94 |   let ex = quote_expr!(&*cx,
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/../../src/hal/lpc17xx/timer_pt.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |   let st = quote_stmt!(&*cx,
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/../../src/hal/lpc17xx/pin_pt.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 |   let st = quote_stmt!(&*cx,
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/../../src/hal/lpc17xx/uart_pt.rs:101:12
[INFO] [stderr]     |
[INFO] [stderr] 101 |   let st = quote_stmt!(&*cx,
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/../../src/drivers/dht22_pt.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |   let st = quote_stmt!(&*cx,
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `RegionTyParamBound` in module `ast`
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/os.rs:162:16
[INFO] [stderr]     |
[INFO] [stderr] 162 |           ast::RegionTyParamBound(cx.lifetime(DUMMY_SP, intern("'a")))
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0532]: expected tuple struct/variant, found unit variant `ast::MetaItemKind::Word`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/meta_args.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             ast::MetaItemKind::Word(ref w) => ty_params.push((&*w).to_string()),
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^ not a tuple struct/variant
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ToTokens` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:246:6
[INFO] [stderr]     |
[INFO] [stderr] 246 | impl ToTokens for TokenString {
[INFO] [stderr]     |      ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtParseUtils` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/builder/mod.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |     (cx as &ExtParseUtils).parse_tts(s.clone())
[INFO] [stderr]     |             ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Reader` in module `lexer`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:29:22
[INFO] [stderr]    |
[INFO] [stderr] 29 |   reader: Box<lexer::Reader+'a>,
[INFO] [stderr]    |                      ^^^^^^ not found in `lexer`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `new_tt_reader` in module `lexer`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let mut reader = Box::new(lexer::new_tt_reader(
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^ not found in `lexer`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Reader` in module `lexer`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/parser.rs:42:67
[INFO] [stderr]    |
[INFO] [stderr] 42 |         &sess.span_diagnostic, None, None, ttsvec)) as Box<lexer::Reader>;
[INFO] [stderr]    |                                                                   ^^^^^^ not found in `lexer`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/zinc-4fbb33e622718322/14dce59/platformtree/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | #![feature(quote, rustc_private)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 37 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433, E0532, E0554, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `platformtree`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ExprPath` in module `ast`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:35:18
[INFO] [stderr]    |
[INFO] [stderr] 35 |             ast::ExprPath(None, ref path) => {
[INFO] [stderr]    |                  ^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(plugin_registrar)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(rustc_private)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:32:6
[INFO] [stderr]    |
[INFO] [stderr] 32 | impl LateLintPass for Pass {
[INFO] [stderr]    |      ^^^^^^^^^^^^- help: indicate the anonymous lifetimes: `<'_, '_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl LintPass for Pass {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `name` from trait: `fn(&Self) -> &'static str`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `for<'a, 'tcx> Pass: rustc::lint::LateLintPass<'a, 'tcx>` is not satisfied
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/syntaxext_lint-89faa85961ffca70/3efa011/src/lib.rs:49:33
[INFO] [stderr]    |
[INFO] [stderr] 49 |     reg.register_late_lint_pass(Box::new(Pass::new()) as LateLintPassObject);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^ the trait `for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx>` is not implemented for `Pass`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the following implementations were found:
[INFO] [stderr]              <Pass as rustc::lint::LateLintPass<'static, 'static>>
[INFO] [stderr]    = note: required for the cast to the object type `dyn for<'a, 'tcx> rustc::lint::LateLintPass<'a, 'tcx> + rustc_data_structures::sync::Send + rustc_data_structures::sync::Sync`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0046, E0277, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0046`.
[INFO] [stderr] error: Could not compile `syntaxext_lint`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e2f168a87644016baadf68a52630e7306b7979b7f77e91d02e689d054b34fc7f"`
[INFO] running `"docker" "rm" "-f" "e2f168a87644016baadf68a52630e7306b7979b7f77e91d02e689d054b34fc7f"`
[INFO] [stdout] e2f168a87644016baadf68a52630e7306b7979b7f77e91d02e689d054b34fc7f