[INFO] crate syntex_pos 0.59.1 is already in cache [INFO] extracting crate syntex_pos 0.59.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/syntex_pos/0.59.1 [INFO] extracting crate syntex_pos 0.59.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syntex_pos/0.59.1 [INFO] validating manifest of syntex_pos-0.59.1 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 syntex_pos-0.59.1 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 syntex_pos-0.59.1 [INFO] finished frobbing syntex_pos-0.59.1 [INFO] frobbed toml for syntex_pos-0.59.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/syntex_pos/0.59.1/Cargo.toml [INFO] started frobbing syntex_pos-0.59.1 [INFO] finished frobbing syntex_pos-0.59.1 [INFO] frobbed toml for syntex_pos-0.59.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syntex_pos/0.59.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing syntex_pos-0.59.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syntex_pos/0.59.1:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] e47c9b255d2710e1368699e4e3c70f2cab18204f6bb93b6702b4c8e75374c3e5 [INFO] running `"docker" "start" "-a" "e47c9b255d2710e1368699e4e3c70f2cab18204f6bb93b6702b4c8e75374c3e5"` [INFO] [stderr] Compiling syntex_pos v0.59.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:396:15 [INFO] [stderr] | [INFO] [stderr] 396 | 0 ... 0xFF => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:397:19 [INFO] [stderr] | [INFO] [stderr] 397 | 0x100 ... 0xFFFF => 2, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `"docker" "inspect" "e47c9b255d2710e1368699e4e3c70f2cab18204f6bb93b6702b4c8e75374c3e5"` [INFO] running `"docker" "rm" "-f" "e47c9b255d2710e1368699e4e3c70f2cab18204f6bb93b6702b4c8e75374c3e5"` [INFO] [stdout] e47c9b255d2710e1368699e4e3c70f2cab18204f6bb93b6702b4c8e75374c3e5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syntex_pos/0.59.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d2bcb305d10bedcf6042aa54524804c7e596c3f9b6b4fe94c42cf82e598b5a09 [INFO] running `"docker" "start" "-a" "d2bcb305d10bedcf6042aa54524804c7e596c3f9b6b4fe94c42cf82e598b5a09"` [INFO] [stderr] Compiling syntex_pos v0.59.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:396:15 [INFO] [stderr] | [INFO] [stderr] 396 | 0 ... 0xFF => 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:397:19 [INFO] [stderr] | [INFO] [stderr] 397 | 0x100 ... 0xFFFF => 2, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `"docker" "inspect" "d2bcb305d10bedcf6042aa54524804c7e596c3f9b6b4fe94c42cf82e598b5a09"` [INFO] running `"docker" "rm" "-f" "d2bcb305d10bedcf6042aa54524804c7e596c3f9b6b4fe94c42cf82e598b5a09"` [INFO] [stdout] d2bcb305d10bedcf6042aa54524804c7e596c3f9b6b4fe94c42cf82e598b5a09 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syntex_pos/0.59.1:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 7be8a28a3c1200a52918f4cd2c3aead1a6c64d82c4e575dd3279de5daf249f40 [INFO] running `"docker" "start" "-a" "7be8a28a3c1200a52918f4cd2c3aead1a6c64d82c4e575dd3279de5daf249f40"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/syntex_pos-07d93ef09cc8b7ff [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test symbol::tests::interner_tests ... ok [INFO] [stdout] test tests::test_lookup_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests syntex_pos [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/hygiene.rs - hygiene::SyntaxContext::adjust (line 190) ... FAILED [INFO] [stdout] test src/hygiene.rs - hygiene::SyntaxContext::glob_adjust (line 222) ... FAILED [INFO] [stdout] test src/hygiene.rs - hygiene::SyntaxContext::reverse_glob_adjust (line 259) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/hygiene.rs - hygiene::SyntaxContext::adjust (line 190) stdout ---- [INFO] [stdout] error[E0658]: `macro` is experimental [INFO] [stdout] --> src/hygiene.rs:193:1 [INFO] [stdout] | [INFO] [stdout] 5 | / macro m($f:ident) { [INFO] [stdout] 6 | | mod bar { [INFO] [stdout] 7 | | pub fn f() {} // `f`'s `SyntaxContext` has a single `Mark` from `m`. [INFO] [stdout] 8 | | pub fn $f() {} // `$f`'s `SyntaxContext` is empty. [INFO] [stdout] ... | [INFO] [stdout] 18 | | //| and it resolves to `::bar::$f`. [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, see https://github.com/rust-lang/rust/issues/39412 [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hygiene.rs - hygiene::SyntaxContext::glob_adjust (line 222) stdout ---- [INFO] [stdout] error[E0423]: expected function, found macro `n` [INFO] [stdout] --> src/hygiene.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 3 | m!(f); [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 9 | n(f); [INFO] [stdout] | ^ help: use `!` to invoke the macro: `n!` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `f` in this scope [INFO] [stdout] --> src/hygiene.rs:229:7 [INFO] [stdout] | [INFO] [stdout] 3 | m!(f); [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 9 | n(f); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0658]: `macro` is experimental [INFO] [stdout] --> src/hygiene.rs:230:5 [INFO] [stdout] | [INFO] [stdout] 3 | m!(f); [INFO] [stdout] | ------ in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 10 | / macro n($j:ident) { [INFO] [stdout] 11 | | use foo::*; [INFO] [stdout] 12 | | f(); // `f`'s `SyntaxContext` has a mark from `m` and a mark from `n` [INFO] [stdout] 13 | | //^ `glob_adjust` removes the mark from `n`, so this resolves to `foo::f`. [INFO] [stdout] ... | [INFO] [stdout] 17 | | //^ This cannot be glob-adjusted, so this is a resolution error. [INFO] [stdout] 18 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, see https://github.com/rust-lang/rust/issues/39412 [INFO] [stdout] [INFO] [stdout] error[E0658]: `macro` is experimental [INFO] [stdout] --> src/hygiene.rs:224:1 [INFO] [stdout] | [INFO] [stdout] 4 | / macro m($i:ident) { [INFO] [stdout] 5 | | mod foo { [INFO] [stdout] 6 | | pub fn f() {} // `f`'s `SyntaxContext` has a single `Mark` from `m`. [INFO] [stdout] 7 | | pub fn $i() {} // `$i`'s `SyntaxContext` is empty. [INFO] [stdout] ... | [INFO] [stdout] 18 | | } [INFO] [stdout] 19 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, see https://github.com/rust-lang/rust/issues/39412 [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0423, E0425, E0658. [INFO] [stdout] For more information about an error, try `rustc --explain E0423`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hygiene.rs - hygiene::SyntaxContext::reverse_glob_adjust (line 259) stdout ---- [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/hygiene.rs:260:39 [INFO] [stdout] | [INFO] [stdout] 3 | if let Some(privacy_checking_scope) = self.reverse_glob_adjust(expansion, glob_ctxt) { [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with `self` parameter [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `expansion` in this scope [INFO] [stdout] --> src/hygiene.rs:260:64 [INFO] [stdout] | [INFO] [stdout] 3 | if let Some(privacy_checking_scope) = self.reverse_glob_adjust(expansion, glob_ctxt) { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `glob_ctxt` in this scope [INFO] [stdout] --> src/hygiene.rs:260:75 [INFO] [stdout] | [INFO] [stdout] 3 | if let Some(privacy_checking_scope) = self.reverse_glob_adjust(expansion, glob_ctxt) { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/hygiene.rs:261:13 [INFO] [stdout] | [INFO] [stdout] 4 | assert!(self.glob_adjust(expansion, glob_ctxt) == Some(privacy_checking_scope)); [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with `self` parameter [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `expansion` in this scope [INFO] [stdout] --> src/hygiene.rs:261:30 [INFO] [stdout] | [INFO] [stdout] 4 | assert!(self.glob_adjust(expansion, glob_ctxt) == Some(privacy_checking_scope)); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `glob_ctxt` in this scope [INFO] [stdout] --> src/hygiene.rs:261:41 [INFO] [stdout] | [INFO] [stdout] 4 | assert!(self.glob_adjust(expansion, glob_ctxt) == Some(privacy_checking_scope)); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0424, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0424`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/hygiene.rs - hygiene::SyntaxContext::adjust (line 190) [INFO] [stdout] src/hygiene.rs - hygiene::SyntaxContext::glob_adjust (line 222) [INFO] [stdout] src/hygiene.rs - hygiene::SyntaxContext::reverse_glob_adjust (line 259) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "7be8a28a3c1200a52918f4cd2c3aead1a6c64d82c4e575dd3279de5daf249f40"` [INFO] running `"docker" "rm" "-f" "7be8a28a3c1200a52918f4cd2c3aead1a6c64d82c4e575dd3279de5daf249f40"` [INFO] [stdout] 7be8a28a3c1200a52918f4cd2c3aead1a6c64d82c4e575dd3279de5daf249f40