[INFO] updating cached repository Francesco149/servo-embedding-example [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Francesco149/servo-embedding-example [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Francesco149/servo-embedding-example" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Francesco149/servo-embedding-example"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Francesco149/servo-embedding-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Francesco149/servo-embedding-example" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Francesco149/servo-embedding-example"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Francesco149/servo-embedding-example'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3ea6d425475211031d99d788b73b0fcf97156643 [INFO] sha for GitHub repo Francesco149/servo-embedding-example: 3ea6d425475211031d99d788b73b0fcf97156643 [INFO] validating manifest of Francesco149/servo-embedding-example 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 Francesco149/servo-embedding-example 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 Francesco149/servo-embedding-example [INFO] finished frobbing Francesco149/servo-embedding-example [INFO] frobbed toml for Francesco149/servo-embedding-example written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Francesco149/servo-embedding-example/Cargo.toml [INFO] started frobbing Francesco149/servo-embedding-example [INFO] finished frobbing Francesco149/servo-embedding-example [INFO] frobbed toml for Francesco149/servo-embedding-example written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Francesco149/servo-embedding-example/Cargo.toml [INFO] crate Francesco149/servo-embedding-example already has a lockfile, it will not be regenerated [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking Francesco149/servo-embedding-example 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/gh/Francesco149/servo-embedding-example:/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] ccb6d599e8c7a5605808d89874c3b3473dc9f221e6f1f14ede0f1f6fe821a3c0 [INFO] running `"docker" "start" "-a" "ccb6d599e8c7a5605808d89874c3b3473dc9f221e6f1f14ede0f1f6fe821a3c0"` [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Checking scopeguard v0.3.2 [INFO] [stderr] Compiling bindgen v0.49.0 [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Checking smallbitvec v2.3.0 [INFO] [stderr] Compiling gstreamer v0.13.0 [INFO] [stderr] Checking signpost v0.1.0 (https://github.com/pcwalton/signpost.git#7ed71250) [INFO] [stderr] Checking muldiv v0.2.0 [INFO] [stderr] Compiling gstreamer-base v0.13.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.0 [INFO] [stderr] Compiling gstreamer-video v0.13.0 [INFO] [stderr] Compiling gstreamer-sdp v0.13.0 [INFO] [stderr] Checking atomic_refcell v0.1.0 [INFO] [stderr] Compiling gstreamer-app v0.13.0 [INFO] [stderr] Compiling gstreamer-audio v0.13.0 [INFO] [stderr] Checking byte-slice-cast v0.2.0 [INFO] [stderr] Compiling hyper-openssl v0.7.1 [INFO] [stderr] Compiling gstreamer-gl v0.13.0 [INFO] [stderr] Compiling gstreamer-player v0.13.0 [INFO] [stderr] Compiling gstreamer-webrtc v0.13.0 [INFO] [stderr] Checking ucd v0.1.1 [INFO] [stderr] Checking swapper v0.1.0 [INFO] [stderr] Checking mitochondria v1.1.2 [INFO] [stderr] Compiling script_plugins v0.0.1 (https://github.com/servo/servo?rev=328244684a8b1f98d515d5f40655b9cf7347affd#32824468) [INFO] [stderr] Checking ref_filter_map v1.0.1 [INFO] [stderr] Checking half v1.0.0 [INFO] [stderr] Checking histogram v0.6.8 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling mozjs v0.10.1 [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Compiling jemalloc-sys v0.1.4 [INFO] [stderr] Compiling tinyfiledialogs v3.3.5 [INFO] [stderr] Compiling mozangle v0.1.7 [INFO] [stderr] Checking arrayvec v0.4.6 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Checking array-init v0.0.4 [INFO] [stderr] error[E0432]: unresolved import `syntax::source_map::ExpnFormat` [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/utils.rs:7:26 [INFO] [stderr] | [INFO] [stderr] 7 | use syntax::source_map::{ExpnFormat, Span}; [INFO] [stderr] | ^^^^^^^^^^ no `ExpnFormat` in `source_map` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/lib.rs:43:28 [INFO] [stderr] | [INFO] [stderr] 43 | reg.register_attribute("allow_unrooted_interior".to_string(), Whitelisted); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found struct `std::string::String` [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `std::string::String` [INFO] [stderr] [INFO] [stderr] Checking stb_truetype v0.2.4 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/lib.rs:44:28 [INFO] [stderr] | [INFO] [stderr] 44 | reg.register_attribute("allow_unrooted_in_rc".to_string(), Whitelisted); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found struct `std::string::String` [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `std::string::String` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/lib.rs:45:28 [INFO] [stderr] | [INFO] [stderr] 45 | reg.register_attribute("must_root".to_string(), Whitelisted); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found struct `std::string::String` [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `std::string::String` [INFO] [stderr] [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:49:45 [INFO] [stderr] | [INFO] [stderr] 49 | if cx.tcx.has_attr(did.did, "must_root") { [INFO] [stderr] | ^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:52:52 [INFO] [stderr] | [INFO] [stderr] 52 | } else if cx.tcx.has_attr(did.did, "allow_unrooted_interior") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:58:53 [INFO] [stderr] | [INFO] [stderr] 58 | if cx.tcx.has_attr(did.did, "allow_unrooted_in_rc") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected struct `syntax::ast::Symbol`, found reference [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ast::Symbol` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_by_hir_id` found for type `&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:122:39 [INFO] [stderr] | [INFO] [stderr] 122 | let item = match cx.tcx.hir().get_by_hir_id(id) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `expect_item_by_hir_id` found for type `&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:127:18 [INFO] [stderr] | [INFO] [stderr] 127 | .expect_item_by_hir_id(cx.tcx.hir().get_parent_item(id)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `local_def_id_from_hir_id` found for type `&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:131:43 [INFO] [stderr] | [INFO] [stderr] 131 | let def_id = cx.tcx.hir().local_def_id_from_hir_id(field.hir_id); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `local_def_id_to_hir_id` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `expect_item_by_hir_id` found for type `&&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:144:14 [INFO] [stderr] | [INFO] [stderr] 144 | .expect_item_by_hir_id(map.get_parent_item(var.node.id)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `local_def_id_from_hir_id` found for type `&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:152:51 [INFO] [stderr] | [INFO] [stderr] 152 | let def_id = cx.tcx.hir().local_def_id_from_hir_id(field.hir_id); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `local_def_id_to_hir_id` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `local_def_id_from_hir_id` found for type `&rustc::hir::map::Map<'_>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/unrooted_must_root.rs:185:39 [INFO] [stderr] | [INFO] [stderr] 185 | let def_id = cx.tcx.hir().local_def_id_from_hir_id(id); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `local_def_id_to_hir_id` [INFO] [stderr] [INFO] [stderr] error[E0277]: can't compare `syntax::ast::Symbol` with `&str` [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/utils.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | if krate != &path[0] { [INFO] [stderr] | ^^ no implementation for `syntax::ast::Symbol == &str` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::cmp::PartialEq<&str>` is not implemented for `syntax::ast::Symbol` [INFO] [stderr] = note: required because of the requirements on the impl of `std::cmp::PartialEq<&&str>` for `&syntax::ast::Symbol` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `outer` found for type `syntax::source_map::SyntaxContext` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/servo-12bfca331f128de3/3282446/components/script_plugins/utils.rs:33:34 [INFO] [stderr] | [INFO] [stderr] 33 | if let Some(i) = span.ctxt().outer().expn_info() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 15 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `script_plugins`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "ccb6d599e8c7a5605808d89874c3b3473dc9f221e6f1f14ede0f1f6fe821a3c0"` [INFO] running `"docker" "rm" "-f" "ccb6d599e8c7a5605808d89874c3b3473dc9f221e6f1f14ede0f1f6fe821a3c0"` [INFO] [stdout] ccb6d599e8c7a5605808d89874c3b3473dc9f221e6f1f14ede0f1f6fe821a3c0