[INFO] fetching crate extensible 0.0.1... [INFO] checking extensible-0.0.1 against beta-2019-10-27 for pr-65897 [INFO] extracting crate extensible 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate extensible 0.0.1 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate extensible 0.0.1 [INFO] finished tweaking crates.io crate extensible 0.0.1 [INFO] tweaked toml for crates.io crate extensible 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-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] 6fd9c0f8249b572f12f7e0f47d33d0edb9d64ceb0cf3ae70971df3be137631b4 [INFO] running `"docker" "start" "-a" "6fd9c0f8249b572f12f7e0f47d33d0edb9d64ceb0cf3ae70971df3be137631b4"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling extensible v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking compiletest_rs v0.3.25 [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::lint::LintPassObject` [INFO] [stderr] --> src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use rustc::lint::LintPassObject; [INFO] [stderr] | ^^^^^^^^^^^^^-------------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `LateLintPassObject` [INFO] [stderr] | no `LintPassObject` in `lint` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::lint::Context` [INFO] [stderr] --> src/lib.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | use rustc::lint::{Context, LintPass, LintArray}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `Context` in `lint` [INFO] [stderr] | help: a similar name exists in the module: `context` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::middle::ty` [INFO] [stderr] --> src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use rustc::middle::ty; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `ty` in `middle` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::util::ppaux` [INFO] [stderr] --> src/lib.rs:16:18 [INFO] [stderr] | [INFO] [stderr] 16 | use rustc::util::ppaux::Repr; [INFO] [stderr] | ^^^^^ could not find `ppaux` in `util` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `check_expr` is not a member of trait `LintPass` [INFO] [stderr] --> src/lib.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | / fn check_expr(&mut self, cx: &Context, expr: &ast::Expr) { [INFO] [stderr] 37 | | // If it's a normal match ... [INFO] [stderr] 38 | | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] 39 | | let e_ty = ty::expr_ty(cx.tcx, &*ex); [INFO] [stderr] ... | [INFO] [stderr] 66 | | } [INFO] [stderr] 67 | | } [INFO] [stderr] | |_____^ not a member of trait `LintPass` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `MatchSource` in `ast` [INFO] [stderr] --> src/lib.rs:38:54 [INFO] [stderr] | [INFO] [stderr] 38 | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] | ^^^^^^^^^^^ could not find `MatchSource` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ExprMatch` in module `ast` [INFO] [stderr] --> src/lib.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `PatWild` in module `ast` [INFO] [stderr] --> src/lib.rs:55:30 [INFO] [stderr] | [INFO] [stderr] 55 | ast::PatWild(_) | ast::PatLit(_) => return, [INFO] [stderr] | ^^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `PatLit` in module `ast` [INFO] [stderr] --> src/lib.rs:55:48 [INFO] [stderr] | [INFO] [stderr] 55 | ast::PatWild(_) | ast::PatLit(_) => return, [INFO] [stderr] | ^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(plugin_registrar, box_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(rustc_private)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name` [INFO] [stderr] --> src/lib.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | impl LintPass for ExtensiblePass { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation [INFO] [stderr] | [INFO] [stderr] = note: `name` from trait: `fn(&Self) -> &'static str` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::plugin` [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | use rustc::plugin::Registry; [INFO] [stderr] | ^^^^^^ could not find `plugin` in `rustc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::lint::LintPassObject` [INFO] [stderr] --> src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use rustc::lint::LintPassObject; [INFO] [stderr] | ^^^^^^^^^^^^^-------------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `LateLintPassObject` [INFO] [stderr] | no `LintPassObject` in `lint` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::lint::Context` [INFO] [stderr] --> src/lib.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | use rustc::lint::{Context, LintPass, LintArray}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `Context` in `lint` [INFO] [stderr] | help: a similar name exists in the module: `context` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::middle::ty` [INFO] [stderr] --> src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use rustc::middle::ty; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `ty` in `middle` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::util::ppaux` [INFO] [stderr] --> src/lib.rs:16:18 [INFO] [stderr] | [INFO] [stderr] 16 | use rustc::util::ppaux::Repr; [INFO] [stderr] | ^^^^^ could not find `ppaux` in `util` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `check_expr` is not a member of trait `LintPass` [INFO] [stderr] --> src/lib.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | / fn check_expr(&mut self, cx: &Context, expr: &ast::Expr) { [INFO] [stderr] 37 | | // If it's a normal match ... [INFO] [stderr] 38 | | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] 39 | | let e_ty = ty::expr_ty(cx.tcx, &*ex); [INFO] [stderr] ... | [INFO] [stderr] 66 | | } [INFO] [stderr] 67 | | } [INFO] [stderr] | |_____^ not a member of trait `LintPass` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `MatchSource` in `ast` [INFO] [stderr] --> src/lib.rs:38:54 [INFO] [stderr] | [INFO] [stderr] 38 | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] | ^^^^^^^^^^^ could not find `MatchSource` in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ExprMatch` in module `ast` [INFO] [stderr] --> src/lib.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | if let ast::ExprMatch(ref ex, ref arms, ast::MatchSource::Normal) = expr.node { [INFO] [stderr] | ^^^^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `PatWild` in module `ast` [INFO] [stderr] --> src/lib.rs:55:30 [INFO] [stderr] | [INFO] [stderr] 55 | ast::PatWild(_) | ast::PatLit(_) => return, [INFO] [stderr] | ^^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `PatLit` in module `ast` [INFO] [stderr] --> src/lib.rs:55:48 [INFO] [stderr] | [INFO] [stderr] 55 | ast::PatWild(_) | ast::PatLit(_) => return, [INFO] [stderr] | ^^^^^^ not found in `ast` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(plugin_registrar, box_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(rustc_private)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `guard` on type `&_` [INFO] [stderr] --> src/lib.rs:47:24 [INFO] [stderr] | [INFO] [stderr] 47 | if arm.guard.is_some() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0046]: not all trait items implemented, missing: `name` [INFO] [stderr] --> src/lib.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | impl LintPass for ExtensiblePass { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` in implementation [INFO] [stderr] | [INFO] [stderr] = note: `name` from trait: `fn(&Self) -> &'static str` [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0046, E0407, E0432, E0433, E0554, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0046`. [INFO] [stderr] error: could not compile `extensible`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0609]: no field `guard` on type `&_` [INFO] [stderr] --> src/lib.rs:47:24 [INFO] [stderr] | [INFO] [stderr] 47 | if arm.guard.is_some() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0046, E0407, E0432, E0433, E0554, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0046`. [INFO] [stderr] error: could not compile `extensible`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0433]: failed to resolve: could not find `TestType` in `test` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.25/src/lib.rs:263:30 [INFO] [stderr] | [INFO] [stderr] 263 | test_type: test::TestType::IntegrationTest, [INFO] [stderr] | ^^^^^^^^ could not find `TestType` in `test` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.25/src/lib.rs:13:39 [INFO] [stderr] | [INFO] [stderr] 13 | #![cfg_attr(not(feature = "norustc"), feature(rustc_private))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.25/src/lib.rs:14:38 [INFO] [stderr] | [INFO] [stderr] 14 | #![cfg_attr(not(feature = "stable"), feature(test))] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `test::TestOpts` has no field named `time_options` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.25/src/lib.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | time_options: None, [INFO] [stderr] | ^^^^^^^^^^^^ `test::TestOpts` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `list`, `filter`, `filter_exact`, `exclude_should_panic`, `run_ignored` ... and 9 others [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `test::TestDesc` has no field named `test_type` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.25/src/lib.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 263 | test_type: test::TestType::IntegrationTest, [INFO] [stderr] | ^^^^^^^^^ `test::TestDesc` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `ignore`, `should_panic`, `allow_fail` [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0433, E0554, E0560. [INFO] [stderr] For more information about an error, try `rustc --explain E0433`. [INFO] [stderr] error: could not compile `compiletest_rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6fd9c0f8249b572f12f7e0f47d33d0edb9d64ceb0cf3ae70971df3be137631b4"` [INFO] running `"docker" "rm" "-f" "6fd9c0f8249b572f12f7e0f47d33d0edb9d64ceb0cf3ae70971df3be137631b4"` [INFO] [stdout] 6fd9c0f8249b572f12f7e0f47d33d0edb9d64ceb0cf3ae70971df3be137631b4