[INFO] fetching crate enso-prelude 0.2.5... [INFO] testing enso-prelude-0.2.5 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate enso-prelude 0.2.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate enso-prelude 0.2.5 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate enso-prelude 0.2.5 [INFO] finished tweaking crates.io crate enso-prelude 0.2.5 [INFO] tweaked toml for crates.io crate enso-prelude 0.2.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea95e594738ad86cc9a5878396e3f7e9f84472d42a74ee502eb1705e6f69bfd9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ea95e594738ad86cc9a5878396e3f7e9f84472d42a74ee502eb1705e6f69bfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea95e594738ad86cc9a5878396e3f7e9f84472d42a74ee502eb1705e6f69bfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea95e594738ad86cc9a5878396e3f7e9f84472d42a74ee502eb1705e6f69bfd9", kill_on_drop: false }` [INFO] [stdout] ea95e594738ad86cc9a5878396e3f7e9f84472d42a74ee502eb1705e6f69bfd9 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c929d00afc150643b700db9e218a801a264b2280ad432a506569cb6cd04bac33 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c929d00afc150643b700db9e218a801a264b2280ad432a506569cb6cd04bac33", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.58 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.58 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling weak-table v0.3.0 [INFO] [stderr] Compiling enclose v1.1.8 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling weedle v0.10.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling simba v0.4.0 [INFO] [stderr] Compiling object v0.24.0 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.58 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.58 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.58 [INFO] [stderr] Compiling enso-macro-utils v0.2.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling ifmt-impl v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.58 [INFO] [stderr] Compiling enso-shapely-macros v0.2.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling web-sys v0.3.35 [INFO] [stderr] Compiling ifmt v0.3.3 [INFO] [stderr] Compiling nalgebra v0.26.2 [INFO] [stderr] Compiling js-sys v0.3.35 [INFO] [stderr] Compiling enso-shapely v0.2.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling enso-prelude v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 38s [INFO] running `Command { std: "docker" "inspect" "c929d00afc150643b700db9e218a801a264b2280ad432a506569cb6cd04bac33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c929d00afc150643b700db9e218a801a264b2280ad432a506569cb6cd04bac33", kill_on_drop: false }` [INFO] [stdout] c929d00afc150643b700db9e218a801a264b2280ad432a506569cb6cd04bac33 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 137297e7744cc432ee4dd788b7ccd1f03bc473fffb3421892e87f3096ed24938 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "137297e7744cc432ee4dd788b7ccd1f03bc473fffb3421892e87f3096ed24938", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.2.50 [INFO] [stderr] Compiling wasm-bindgen-futures v0.3.27 [INFO] [stderr] Compiling wasm-bindgen-test v0.2.50 [INFO] [stderr] Compiling enso-prelude v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.81s [INFO] running `Command { std: "docker" "inspect" "137297e7744cc432ee4dd788b7ccd1f03bc473fffb3421892e87f3096ed24938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "137297e7744cc432ee4dd788b7ccd1f03bc473fffb3421892e87f3096ed24938", kill_on_drop: false }` [INFO] [stdout] 137297e7744cc432ee4dd788b7ccd1f03bc473fffb3421892e87f3096ed24938 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fb088b06a9045ba311704e563c3aa8a08af141cfb2a435c7593533c84f2c8a4f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fb088b06a9045ba311704e563c3aa8a08af141cfb2a435c7593533c84f2c8a4f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] running 10 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/enso_prelude-076863ba308aa024) [INFO] [stdout] test data::monoid::tests::option ... ok [INFO] [stderr] Doc-tests enso-prelude [INFO] [stdout] test data::semigroup::tests::option ... ok [INFO] [stdout] test smallvec::tests::test_binary_search_by ... ok [INFO] [stdout] test switch::tests::test_into_on_or ... ok [INFO] [stdout] test vec::tests::test_push_and_get_mut ... ok [INFO] [stdout] test vec::tests::test_push_and_get ... ok [INFO] [stdout] test debug::logging::tests::native_calls ... ok [INFO] [stdout] test string::tests::test_string_ops ... ok [INFO] [stdout] test switch::tests::test_into_off_or ... ok [INFO] [stdout] test smallvec::tests::test_binary_search ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/macros.rs - f (line 117) - compile fail ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --crate-name enso_prelude --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e183bb2174e494e4.rlib --extern backtrace=/opt/rustwide/target/debug/deps/libbacktrace-e17d1630f57c245d.rlib --extern boolinator=/opt/rustwide/target/debug/deps/libboolinator-f8a434416d778669.rlib --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-010a1e2a4ba486dd.rlib --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib --extern colored=/opt/rustwide/target/debug/deps/libcolored-ba26991771004312.rlib --extern derivative=/opt/rustwide/target/debug/deps/libderivative-a33a5b7e1b66c1c1.so --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-7361c4fee025403a.so --extern enclose=/opt/rustwide/target/debug/deps/libenclose-f649b8ef84a5131e.rlib --extern enso_prelude=/opt/rustwide/target/debug/deps/libenso_prelude.rlib --extern enso_shapely=/opt/rustwide/target/debug/deps/libenso_shapely-03fe3f33cbb92db4.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-71b098e7690665c1.rlib --extern ifmt=/opt/rustwide/target/debug/deps/libifmt-41c7eab354095d72.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-78c60b588458e652.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-c70faad215f32de5.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-53e815e433e271fe.rlib --extern object=/opt/rustwide/target/debug/deps/libobject-a44ba7b3a8fd31d4.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-e38a6a68334ba7ca.so --extern serde=/opt/rustwide/target/debug/deps/libserde-1cc5e3cf0d6d1b4f.rlib --extern shrinkwraprs=/opt/rustwide/target/debug/deps/libshrinkwraprs-9c5c2e5d826a9d6b.so --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-2373f89db8adc0bf.rlib --extern wasm_bindgen=/opt/rustwide/target/debug/deps/libwasm_bindgen-c7e1722d470f9d0f.rlib --extern wasm_bindgen_test=/opt/rustwide/target/debug/deps/libwasm_bindgen_test-a1997f1c6be0e7fd.rlib --extern weak_table=/opt/rustwide/target/debug/deps/libweak_table-e017a17f22dc1f68.rlib --extern web_sys=/opt/rustwide/target/debug/deps/libweb_sys-34b16369bd8a893f.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "fb088b06a9045ba311704e563c3aa8a08af141cfb2a435c7593533c84f2c8a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb088b06a9045ba311704e563c3aa8a08af141cfb2a435c7593533c84f2c8a4f", kill_on_drop: false }` [INFO] [stdout] fb088b06a9045ba311704e563c3aa8a08af141cfb2a435c7593533c84f2c8a4f