[INFO] crate maud 0.21.0 is already in cache [INFO] testing maud-0.21.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate maud 0.21.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate maud 0.21.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate maud 0.21.0 [INFO] finished tweaking crates.io crate maud 0.21.0 [INFO] tweaked toml for crates.io crate maud 0.21.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 44bede1ed955a788381af0ef5515f85f2fc504b2e2a6f205a1ffd5c53b447a90 [INFO] running `"docker" "start" "-a" "44bede1ed955a788381af0ef5515f85f2fc504b2e2a6f205a1ffd5c53b447a90"` [INFO] [stderr] Compiling maud_macros v0.21.0 [INFO] [stderr] Compiling maud v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.74s [INFO] running `"docker" "inspect" "44bede1ed955a788381af0ef5515f85f2fc504b2e2a6f205a1ffd5c53b447a90"` [INFO] running `"docker" "rm" "-f" "44bede1ed955a788381af0ef5515f85f2fc504b2e2a6f205a1ffd5c53b447a90"` [INFO] [stdout] 44bede1ed955a788381af0ef5515f85f2fc504b2e2a6f205a1ffd5c53b447a90 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 5f4fea554f93e2e0d973ddaf77c7f173b22f673a63fb5bfcfdf77ec1bd0f6845 [INFO] running `"docker" "start" "-a" "5f4fea554f93e2e0d973ddaf77c7f173b22f673a63fb5bfcfdf77ec1bd0f6845"` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling compiletest_rs v0.3.26 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling filetime v0.2.9 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling tester v0.6.0 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling rustfix v0.4.6 [INFO] [stderr] Compiling maud v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `"docker" "inspect" "5f4fea554f93e2e0d973ddaf77c7f173b22f673a63fb5bfcfdf77ec1bd0f6845"` [INFO] running `"docker" "rm" "-f" "5f4fea554f93e2e0d973ddaf77c7f173b22f673a63fb5bfcfdf77ec1bd0f6845"` [INFO] [stdout] 5f4fea554f93e2e0d973ddaf77c7f173b22f673a63fb5bfcfdf77ec1bd0f6845 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec48391691b4ba6cc0d0188be5c7e9f7e6b3371fbc29e5c5e985fcdde291bd2d [INFO] running `"docker" "start" "-a" "ec48391691b4ba6cc0d0188be5c7e9f7e6b3371fbc29e5c5e985fcdde291bd2d"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/maud-4c30fc26bcfa5256 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/absolute_paths-b3a4f337b2da9e0b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test issue_170 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic_syntax-1559532daf87342d [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test blocks ... ok [INFO] [stdout] test class_shorthand ... ok [INFO] [stdout] test class_shorthand_with_space ... ok [INFO] [stdout] test class_string ... ok [INFO] [stdout] test div_shorthand_class ... ok [INFO] [stdout] test div_shorthand_id_with_attrs ... ok [INFO] [stdout] test empty_attributes ... ok [INFO] [stdout] test empty_elements ... ok [INFO] [stdout] test classes_attrs_ids_mixed_up ... ok [INFO] [stdout] test div_shorthand_class_with_attrs ... ok [INFO] [stdout] test hyphens_in_class_names ... ok [INFO] [stdout] test hyphens_in_attribute_names ... ok [INFO] [stdout] test id_shorthand ... ok [INFO] [stdout] test div_shorthand_id ... ok [INFO] [stdout] test literals ... ok [INFO] [stdout] test id_string ... ok [INFO] [stdout] test mixed_classes ... ok [INFO] [stdout] test simple_attributes ... ok [INFO] [stdout] test semicolons ... ok [INFO] [stdout] test empty_elements_slash ... ok [INFO] [stdout] test classes_shorthand ... ok [INFO] [stdout] test escaping ... ok [INFO] [stdout] test hyphens_in_element_names ... ok [INFO] [stdout] test colons_in_names ... ok [INFO] [stdout] test toggle_empty_attributes_braces ... ok [INFO] [stdout] test toggle_classes_braces ... ok [INFO] [stdout] test toggle_classes_string ... ok [INFO] [stdout] test toggle_classes ... ok [INFO] [stdout] test simple_elements ... ok [INFO] [stdout] test toggle_empty_attributes ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/control_structures-f3379502972b073c [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test if_expr_in_class ... ok [INFO] [stdout] test for_expr ... ok [INFO] [stdout] test if_let ... ok [INFO] [stdout] test if_expr ... ok [INFO] [stdout] test let_lexical_scope ... ok [INFO] [stdout] test let_type_ascription ... ok [INFO] [stdout] test match_expr ... ok [INFO] [stdout] test let_expr ... ok [INFO] [stdout] test match_in_attribute ... ok [INFO] [stdout] test match_expr_without_delims ... ok [INFO] [stdout] test match_expr_with_guards ... ok [INFO] [stdout] test match_no_trailing_comma ... ok [INFO] [stdout] test while_expr ... ok [INFO] [stdout] test while_let_expr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/misc-1de5e6e8e72d10dc [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test issue_21 ... ok [INFO] [stdout] test render_impl ... ok [INFO] [stdout] test issue_13 ... ok [INFO] [stdout] test issue_97 ... ok [INFO] [stdout] test issue_21_2 ... ok [INFO] [stdout] test issue_23 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/splices-d30aec4d1d323e3d [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test attributes ... ok [INFO] [stdout] test raw_literals ... ok [INFO] [stdout] test splice_with_path ... ok [INFO] [stdout] test statics ... ok [INFO] [stdout] test structs ... ok [INFO] [stdout] test tuple_accessors ... ok [INFO] [stdout] test blocks ... ok [INFO] [stdout] test class_shorthand ... ok [INFO] [stdout] test nested_macro_invocation ... ok [INFO] [stdout] test literals ... ok [INFO] [stdout] test class_shorthand_block ... ok [INFO] [stdout] test id_shorthand ... ok [INFO] [stdout] test locals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/warnings-e75e213ecd9a16ef [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] normalized stderr: [INFO] [stdout] error[E0464]: multiple matching crates for `maud_macros` [INFO] [stdout] --> $DIR/warn_on_keyword_names.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate maud_macros; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: candidates: [INFO] [stdout] crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-9fd7f4443cdb1baa.so [INFO] [stdout] crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-17dcd77d0c761255.so [INFO] [stdout] crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-b5b99f7cc38b27fd.so [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `maud_macros` [INFO] [stdout] --> $DIR/warn_on_keyword_names.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate maud_macros; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] expected stderr: [INFO] [stdout] warning: found keyword `if` - should this be a `@if`? [INFO] [stdout] --> $DIR/warn_on_keyword_names.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | if {} [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] diff of stderr: [INFO] [stdout] [INFO] [stdout] -warning: found keyword `if` - should this be a `@if`? [INFO] [stdout] - --> $DIR/warn_on_keyword_names.rs:9:9 [INFO] [stdout] +error[E0464]: multiple matching crates for `maud_macros` [INFO] [stdout] + --> $DIR/warn_on_keyword_names.rs:3:1 [INFO] [stdout] | [INFO] [stdout] -9 | if {} [INFO] [stdout] - | ^^ [INFO] [stdout] +3 | extern crate maud_macros; [INFO] [stdout] + | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] + | [INFO] [stdout] + = note: candidates: [INFO] [stdout] + crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-9fd7f4443cdb1baa.so [INFO] [stdout] + crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-17dcd77d0c761255.so [INFO] [stdout] + crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-b5b99f7cc38b27fd.so [INFO] [stdout] [INFO] [stdout] +error[E0463]: can't find crate for `maud_macros` [INFO] [stdout] + --> $DIR/warn_on_keyword_names.rs:3:1 [INFO] [stdout] + | [INFO] [stdout] +3 | extern crate maud_macros; [INFO] [stdout] + | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] + [INFO] [stdout] +error: aborting due to 2 previous errors [INFO] [stdout] + [INFO] [stdout] +For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] The actual stderr differed from the expected stderr. [INFO] [stdout] Actual stderr saved to /tmp/warn_on_keyword_names.stderr [INFO] [stdout] To update references, run this command from build directory: [INFO] [stdout] tests/warnings/update-references.sh '/tmp' 'warn_on_keyword_names.rs' [INFO] [stdout] [INFO] [stdout] error: 1 errors occurred comparing output. [INFO] [stdout] status: exit code: 1 [INFO] [stdout] command: "rustc" "tests/warnings/warn_on_keyword_names.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/warn_on_keyword_names.stage-id" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-a654ef4be0df1013/out" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib" "-L" "/tmp/warn_on_keyword_names.stage-id.aux" "-A" "unused" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"message":"multiple matching crates for `maud_macros`","code":{"code":"E0464","explanation":null},"level":"error","spans":[{"file_name":"tests/warnings/warn_on_keyword_names.rs","byte_start":33,"byte_end":58,"line_start":3,"line_end":3,"column_start":1,"column_end":26,"is_primary":true,"text":[{"text":"extern crate maud_macros;","highlight_start":1,"highlight_end":26}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidates:\ncrate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-9fd7f4443cdb1baa.so\ncrate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-17dcd77d0c761255.so\ncrate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-b5b99f7cc38b27fd.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple matching crates for `maud_macros`\n --> tests/warnings/warn_on_keyword_names.rs:3:1\n |\n3 | extern crate maud_macros;\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidates:\n crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-9fd7f4443cdb1baa.so\n crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-17dcd77d0c761255.so\n crate `maud_macros`: /opt/rustwide/target/debug/deps/libmaud_macros-b5b99f7cc38b27fd.so\n\n"} [INFO] [stdout] {"message":"can't find crate for `maud_macros`","code":{"code":"E0463","explanation":"A plugin/crate was declared but cannot be found.\n\nErroneous code example:\n\n```compile_fail,E0463\n#![feature(plugin)]\n#![plugin(cookie_monster)] // error: can't find crate for `cookie_monster`\nextern crate cake_is_a_lie; // error: can't find crate for `cake_is_a_lie`\n```\n\nYou need to link your code to the relevant crate in order to be able to use it\n(through Cargo or the `-L` option of rustc example). Plugins are crates as\nwell, and you link to them the same way.\n"},"level":"error","spans":[{"file_name":"tests/warnings/warn_on_keyword_names.rs","byte_start":33,"byte_end":58,"line_start":3,"line_end":3,"column_start":1,"column_end":26,"is_primary":true,"text":[{"text":"extern crate maud_macros;","highlight_start":1,"highlight_end":26}],"label":"can't find crate","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":"error[E0463]: can't find crate for `maud_macros`\n --> tests/warnings/warn_on_keyword_names.rs:3:1\n |\n3 | extern crate maud_macros;\n | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate\n\n"} [INFO] [stdout] {"message":"aborting due to 2 previous errors","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 2 previous errors\n\n"} [INFO] [stdout] {"message":"For more information about this error, try `rustc --explain E0463`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0463`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] test [ui] warnings/warn_on_keyword_names.rs ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [ui] warnings/warn_on_keyword_names.rs [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test run_warnings ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- run_warnings stdout ---- [INFO] [stdout] thread 'run_warnings' panicked at 'Some tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.26/src/lib.rs:101:22 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bfad1956d4 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55bfad1956d4 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bfad1956d4 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55bfad1956d4 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55bfad1c1e6c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55bfacce3255 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55bfad18e281 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55bfad199b25 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55bfad199b25 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55bfad199b25 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55bfad19980b - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55bfad19a182 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55bface3e2b1 - std::panicking::begin_panic::h64771ced5963015a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:438 [INFO] [stdout] 13: 0x55bfacd3a3ad - compiletest_rs::run_tests::h7665eb909f136d17 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.26/src/lib.rs:101 [INFO] [stdout] 14: 0x55bfacce1bde - warnings::run_warnings::h4e6980df86e3d79d [INFO] [stdout] at tests/warnings.rs:14 [INFO] [stdout] 15: 0x55bfacce1b3a - warnings::run_warnings::{{closure}}::hb92c4ab99da54138 [INFO] [stdout] at tests/warnings.rs:6 [INFO] [stdout] 16: 0x55bfacce1d8e - core::ops::function::FnOnce::call_once::h58e5e25bb3f53651 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55bfaccef14f - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x55bfacd0a74e - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55bfacd0a74e - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x55bfacd0a74e - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55bfacd0a74e - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55bfacd0a74e - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55bfacd0a74e - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55bfacce2706 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55bfacce7a25 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55bfacce7a25 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55bfacce7a25 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x55bfacce7a25 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55bfacce7a25 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55bfacce7a25 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55bfacce7a25 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55bfad18894f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55bfad1a1a43 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55bfad1a1a43 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f656f0326db - start_thread [INFO] [stdout] 36: 0x7f656eb4388f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] run_warnings [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test warnings' [INFO] running `"docker" "inspect" "ec48391691b4ba6cc0d0188be5c7e9f7e6b3371fbc29e5c5e985fcdde291bd2d"` [INFO] running `"docker" "rm" "-f" "ec48391691b4ba6cc0d0188be5c7e9f7e6b3371fbc29e5c5e985fcdde291bd2d"` [INFO] [stdout] ec48391691b4ba6cc0d0188be5c7e9f7e6b3371fbc29e5c5e985fcdde291bd2d