[INFO] fetching crate libimagstore 0.10.1... [INFO] testing libimagstore-0.10.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate libimagstore 0.10.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate libimagstore 0.10.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate libimagstore 0.10.1 [INFO] finished tweaking crates.io crate libimagstore 0.10.1 [INFO] tweaked toml for crates.io crate libimagstore 0.10.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-06-03" "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] f518019da31ff871ac0ac9a68bbc436ec73d5cea7b6ba4a3dea1bf7ef9f29b17 [INFO] running `"docker" "start" "-a" "f518019da31ff871ac0ac9a68bbc436ec73d5cea7b6ba4a3dea1bf7ef9f29b17"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling is-match v0.1.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling libimagutil v0.10.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling libimagerror v0.10.1 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.2 [INFO] [stderr] Compiling toml-query v0.9.2 [INFO] [stderr] Compiling libimagstore v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `"docker" "inspect" "f518019da31ff871ac0ac9a68bbc436ec73d5cea7b6ba4a3dea1bf7ef9f29b17"` [INFO] running `"docker" "rm" "-f" "f518019da31ff871ac0ac9a68bbc436ec73d5cea7b6ba4a3dea1bf7ef9f29b17"` [INFO] [stdout] f518019da31ff871ac0ac9a68bbc436ec73d5cea7b6ba4a3dea1bf7ef9f29b17 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-06-03" "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] e3a5a61e0a37d273657d669a64a8b1573363553e841c3fdcbbc4b9f4cf9c1153 [INFO] running `"docker" "start" "-a" "e3a5a61e0a37d273657d669a64a8b1573363553e841c3fdcbbc4b9f4cf9c1153"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling libimagstore v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.94s [INFO] running `"docker" "inspect" "e3a5a61e0a37d273657d669a64a8b1573363553e841c3fdcbbc4b9f4cf9c1153"` [INFO] running `"docker" "rm" "-f" "e3a5a61e0a37d273657d669a64a8b1573363553e841c3fdcbbc4b9f4cf9c1153"` [INFO] [stdout] e3a5a61e0a37d273657d669a64a8b1573363553e841c3fdcbbc4b9f4cf9c1153 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-06-03" "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] 13b3e89c87d9babe3388a08cdb5a56e9213b4006f09ac7b172f6ab51cdde3398 [INFO] running `"docker" "start" "-a" "13b3e89c87d9babe3388a08cdb5a56e9213b4006f09ac7b172f6ab51cdde3398"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libimagstore-b10028d054804a49 [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_no_toml ... ok [INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_empty ... ok [INFO] [stdout] test file_abstraction::test::lazy_file_multiline_trailing_newlines ... ok [INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_true ... ok [INFO] [stdout] test iter::tests::test_entries_iterator_in_collection ... ok [INFO] [stdout] test file_abstraction::test::lazy_file ... ok [INFO] [stdout] test file_abstraction::test::lazy_file_multiline ... ok [INFO] [stdout] test store::test::test_entry_from_str ... ok [INFO] [stdout] test store::store_tests::test_store_instantiation ... ok [INFO] [stdout] test store::test::test_entry_to_str_trailing_newline ... ok [INFO] [stdout] test store::test::test_imag_abscent_main_section ... ok [INFO] [stdout] test store::test::test_imag_section ... ok [INFO] [stdout] test store::test::test_main_section_with_version ... ok [INFO] [stdout] test store::test::test_main_section_with_version_in_wrong_type ... ok [INFO] [stdout] test store::test::test_entry_to_str ... ok [INFO] [stdout] test store::test::test_main_section_without_version ... ok [INFO] [stdout] test storeid::test::storeid_in_collection ... ok [INFO] [stdout] test iter::tests::test_entries_iterator_startswith ... ok [INFO] [stdout] test storeid::test::test_correct_path ... ok [INFO] [stdout] test util::test::test_entry_buffer_to_header_content_1 ... ok [INFO] [stdout] test store::store_tests::test_moving_entry_with_writing_before_and_after ... ok [INFO] [stdout] test iter::tests::test_entries_iterator_substr ... ok [INFO] [stdout] test util::test::test_entry_buffer_to_header_content_4 ... ok [INFO] [stdout] test util::test::test_entry_buffer_to_header_content_5 ... ok [INFO] [stdout] test util::test::test_entry_buffer_to_header_content_3 ... ok [INFO] [stdout] test util::test::test_entry_buffer_to_header_content_2 ... ok [INFO] [stdout] test store::store_tests::test_get_none ... ok [INFO] [stdout] test store::store_tests::test_store_create_twice ... ok [INFO] [stdout] test store::store_tests::test_delete_none ... ok [INFO] [stdout] test store::store_tests::test_store_retrieve_in_hm ... ok [INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_false ... ok [INFO] [stdout] test store::store_tests::test_store_create_in_hm ... ok [INFO] [stdout] test store::store_tests::test_store_create ... ok [INFO] [stdout] test store::store_tests::test_store_move_moves_in_hm ... ok [INFO] [stdout] test store::store_tests::test_store_get_create_get_delete_get ... ok [INFO] [stderr] Doc-tests libimagstore [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/iter.rs - iter::Entries (line 161) ... ignored [INFO] [stdout] test src/iter.rs - iter::Entries::find_by_id_substr (line 230) ... ignored [INFO] [stdout] test src/storeid.rs - storeid::StoreId::local_display_string (line 74) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "13b3e89c87d9babe3388a08cdb5a56e9213b4006f09ac7b172f6ab51cdde3398"` [INFO] running `"docker" "rm" "-f" "13b3e89c87d9babe3388a08cdb5a56e9213b4006f09ac7b172f6ab51cdde3398"` [INFO] [stdout] 13b3e89c87d9babe3388a08cdb5a56e9213b4006f09ac7b172f6ab51cdde3398