[INFO] crate syntex_pos 0.59.1 is already in cache [INFO] testing syntex_pos-0.59.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate syntex_pos 0.59.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate syntex_pos 0.59.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate syntex_pos 0.59.1 [INFO] finished tweaking crates.io crate syntex_pos 0.59.1 [INFO] tweaked toml for crates.io crate syntex_pos 0.59.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39ce82a8a1791b67194d9e3a6dcbd48872db62f85b15c25860985776b8056017 [INFO] running `"docker" "start" "-a" "39ce82a8a1791b67194d9e3a6dcbd48872db62f85b15c25860985776b8056017"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syntex_pos v0.59.1 (/opt/rustwide/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: the lint level is 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] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `"docker" "inspect" "39ce82a8a1791b67194d9e3a6dcbd48872db62f85b15c25860985776b8056017"` [INFO] running `"docker" "rm" "-f" "39ce82a8a1791b67194d9e3a6dcbd48872db62f85b15c25860985776b8056017"` [INFO] [stdout] 39ce82a8a1791b67194d9e3a6dcbd48872db62f85b15c25860985776b8056017 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7666e5847a3f4a5b46ea3b2e36f4708cc9009c7f34b6b7dda12cc4db022e67ad [INFO] running `"docker" "start" "-a" "7666e5847a3f4a5b46ea3b2e36f4708cc9009c7f34b6b7dda12cc4db022e67ad"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syntex_pos v0.59.1 (/opt/rustwide/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: the lint level is 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] warning: 2 warnings emitted [INFO] [stderr] [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: the lint level is 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] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `"docker" "inspect" "7666e5847a3f4a5b46ea3b2e36f4708cc9009c7f34b6b7dda12cc4db022e67ad"` [INFO] running `"docker" "rm" "-f" "7666e5847a3f4a5b46ea3b2e36f4708cc9009c7f34b6b7dda12cc4db022e67ad"` [INFO] [stdout] 7666e5847a3f4a5b46ea3b2e36f4708cc9009c7f34b6b7dda12cc4db022e67ad [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 34a4446546ef7a779e9d12ab19899dfe288646a76506f4b5b90c90aff2ca2b43 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "34a4446546ef7a779e9d12ab19899dfe288646a76506f4b5b90c90aff2ca2b43"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [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: the lint level is 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] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:396:15 [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test tests::test_lookup_line ... ok [INFO] [stderr] 396 | 0 ... 0xFF => 1, [INFO] [stdout] test symbol::tests::interner_tests ... ok [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] note: the lint level is defined here [INFO] [stdout] [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] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/syntex_pos-2912b30b2df9d82d [INFO] [stderr] Doc-tests syntex_pos [INFO] [stdout] [INFO] [stdout] running 3 tests [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] test src/hygiene.rs - hygiene::SyntaxContext::adjust (line 190) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `!` to invoke the macro [INFO] [stdout] | [INFO] [stdout] 9 | n!(f); [INFO] [stdout] | ^ [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] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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($j:ident) { [INFO] [stdout] 11 | | use foo::*; [INFO] [stdout] 12 | | f(); // `f`'s `SyntaxContext` has a mark from `m` and a mark from `n` [INFO] [stdout] 13 | | //^ `glob_adjust` removes the mark from `n`, so this resolves to `foo::f`. [INFO] [stdout] ... | [INFO] [stdout] 17 | | //^ This cannot be glob-adjusted, so this is a resolution error. [INFO] [stdout] 18 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #39412 for more information [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0658]: `macro` is experimental [INFO] [stdout] --> src/hygiene.rs:224:1 [INFO] [stdout] | [INFO] [stdout] 4 | / macro m($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: see issue #39412 for more information [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] 2 | / fn main() { [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 a `self` parameter [INFO] [stdout] 4 | | assert!(self.glob_adjust(expansion, glob_ctxt) == Some(privacy_checking_scope)); [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_- this function doesn't have a `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] 2 | / fn main() { [INFO] [stdout] 3 | | if let Some(privacy_checking_scope) = self.reverse_glob_adjust(expansion, glob_ctxt) { [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 a `self` parameter [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_- this function doesn't have a `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] ---- 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: see issue #39412 for more information [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] [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" "34a4446546ef7a779e9d12ab19899dfe288646a76506f4b5b90c90aff2ca2b43"` [INFO] running `"docker" "rm" "-f" "34a4446546ef7a779e9d12ab19899dfe288646a76506f4b5b90c90aff2ca2b43"` [INFO] [stdout] 34a4446546ef7a779e9d12ab19899dfe288646a76506f4b5b90c90aff2ca2b43