[INFO] updating cached repository https://github.com/yzhs/sokoban
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 639f03d567e9572d7c0bd5f5b533f1609ef9f346
[INFO] checking yzhs/sokoban against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyzhs%2Fsokoban" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yzhs/sokoban on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yzhs/sokoban
[INFO] finished tweaking git repo https://github.com/yzhs/sokoban
[INFO] tweaked toml for git repo https://github.com/yzhs/sokoban written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/yzhs/sokoban already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-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" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c02ea29800d0dbb857a792a1c35f4cb3bc2af6a2f399da726cd9e68396e10c1
[INFO] running `"docker" "start" "-a" "2c02ea29800d0dbb857a792a1c35f4cb3bc2af6a2f399da726cd9e68396e10c1"`
[INFO] [stderr]     Checking natord v1.0.9
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling freetype-sys v0.7.1
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]     Checking serde_cbor v0.9.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking tempfile v3.0.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking quick-xml v0.13.2
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking quickcheck v0.7.2
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking wayland-client v0.20.12
[INFO] [stderr]     Checking colog v0.1.1
[INFO] [stderr]    Compiling quickcheck_macros v0.7.0
[INFO] [stderr]     Checking wayland-protocols v0.20.12
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 | use syntax::ext::base::{ExtCtxt, MultiModifier, Annotatable};
[INFO] [stderr]    |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]    |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Annotatable`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     Annotatable::Item(item)
[INFO] [stderr]    |     ^^^^^^^^^^^ use of undeclared type or module `Annotatable`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Annotatable`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     Annotatable::Item(P(ast::Item {attrs: attrs, ..(*test).clone()}))
[INFO] [stderr]     |     ^^^^^^^^^^^ use of undeclared type or module `Annotatable`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `MultiModifier` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 | ...                   MultiModifier(Box::new(expand_meta_quickcheck)));
[INFO] [stderr]    |                       ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:50:36
[INFO] [stderr]    |
[INFO] [stderr] 50 | fn expand_meta_quickcheck(cx: &mut ExtCtxt,
[INFO] [stderr]    |                                    ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:53:39
[INFO] [stderr]    |
[INFO] [stderr] 53 |                           annot_item: Annotatable) -> Annotatable {
[INFO] [stderr]    |                                       ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:53:55
[INFO] [stderr]    |
[INFO] [stderr] 53 |                           annot_item: Annotatable) -> Annotatable {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:87:23
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn wrap_item(cx: &mut ExtCtxt,
[INFO] [stderr]    |                       ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Annotatable` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:90:44
[INFO] [stderr]    |
[INFO] [stderr] 90 |              inner_ident: P<ast::Expr>) -> Annotatable {
[INFO] [stderr]    |                                            ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `node` on type `syntax::ast::Pat`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:65:33
[INFO] [stderr]    |
[INFO] [stderr] 65 | ...                   pat.node = PatKind::Wild;
[INFO] [stderr]    |                           ^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `id`, `kind`, `span`
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `syntax::ast::Stmt` has no field named `node`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         node: StmtKind::Item(prop),
[INFO] [stderr]     |         ^^^^ `syntax::ast::Stmt` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `id`, `kind`, `span`
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `syntax::ast::Stmt` has no field named `node`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.7.0/src/lib.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         node: StmtKind::Expr(cx.expr_call_global(span, check_path, vec![inner_ident])),
[INFO] [stderr]     |         ^^^^ `syntax::ast::Stmt` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `id`, `kind`, `span`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0433, E0560, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `quickcheck_macros`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "2c02ea29800d0dbb857a792a1c35f4cb3bc2af6a2f399da726cd9e68396e10c1"`
[INFO] running `"docker" "rm" "-f" "2c02ea29800d0dbb857a792a1c35f4cb3bc2af6a2f399da726cd9e68396e10c1"`
[INFO] [stdout] 2c02ea29800d0dbb857a792a1c35f4cb3bc2af6a2f399da726cd9e68396e10c1