[INFO] cloning repository https://github.com/zheland/typed-index-collections
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zheland/typed-index-collections" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55ee88309005a5ccbad7a62d6e2e53cff8812c2d
[INFO] testing zheland/typed-index-collections against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zheland/typed-index-collections on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zheland/typed-index-collections
[INFO] finished tweaking git repo https://github.com/zheland/typed-index-collections
[INFO] tweaked toml for git repo https://github.com/zheland/typed-index-collections written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded url v2.2.0
[INFO] [stderr]   Downloaded glob v0.3.0
[INFO] [stderr]   Downloaded derive_more v0.99.11
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded serde_derive v1.0.118
[INFO] [stderr]   Downloaded form_urlencoded v1.0.0
[INFO] [stderr]   Downloaded tinyvec_macros v0.1.0
[INFO] [stderr]   Downloaded percent-encoding v2.1.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.16
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded unicase v2.6.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.23
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded pulldown-cmark v0.7.2
[INFO] [stderr]   Downloaded hermit-abi v0.1.17
[INFO] [stderr]   Downloaded serde v1.0.118
[INFO] [stderr]   Downloaded toml v0.5.8
[INFO] [stderr]   Downloaded readme-sync v0.1.1
[INFO] [stderr]   Downloaded bitflags v1.2.1
[INFO] [stderr]   Downloaded codemap v0.1.3
[INFO] [stderr]   Downloaded memchr v2.3.4
[INFO] [stderr]   Downloaded pulldown-cmark v0.8.0
[INFO] [stderr]   Downloaded libc v0.2.81
[INFO] [stderr]   Downloaded thiserror v1.0.23
[INFO] [stderr]   Downloaded regex-syntax v0.6.21
[INFO] [stderr]   Downloaded codemap-diagnostic v0.1.1
[INFO] [stderr]   Downloaded regex v1.4.2
[INFO] [stderr]   Downloaded idna v0.2.0
[INFO] [stderr]   Downloaded version_check v0.9.2
[INFO] [stderr]   Downloaded semver-parser v0.9.0
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded tinyvec v1.1.0
[INFO] [stderr]   Downloaded version-sync v0.9.1
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fed8fe2acd4642e2bf6dc99999afaf6e1432fd3409078d3daaa79cfc84ba4fe1
[INFO] running `Command { std: "docker" "start" "-a" "fed8fe2acd4642e2bf6dc99999afaf6e1432fd3409078d3daaa79cfc84ba4fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed8fe2acd4642e2bf6dc99999afaf6e1432fd3409078d3daaa79cfc84ba4fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed8fe2acd4642e2bf6dc99999afaf6e1432fd3409078d3daaa79cfc84ba4fe1", kill_on_drop: false }`
[INFO] [stdout] fed8fe2acd4642e2bf6dc99999afaf6e1432fd3409078d3daaa79cfc84ba4fe1
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2646be4a5e2e3ba5e8330dff604bd4f4bf97c8d584cc7a2f466aaa1217018b46
[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" "2646be4a5e2e3ba5e8330dff604bd4f4bf97c8d584cc7a2f466aaa1217018b46", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-index-collections v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "2646be4a5e2e3ba5e8330dff604bd4f4bf97c8d584cc7a2f466aaa1217018b46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2646be4a5e2e3ba5e8330dff604bd4f4bf97c8d584cc7a2f466aaa1217018b46", kill_on_drop: false }`
[INFO] [stdout] 2646be4a5e2e3ba5e8330dff604bd4f4bf97c8d584cc7a2f466aaa1217018b46
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70ee2b166527536da831228c40b5f57163a6bd9e5af3b9a902198042509f92a2
[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" "70ee2b166527536da831228c40b5f57163a6bd9e5af3b9a902198042509f92a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling codemap v0.1.3
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling codemap-diagnostic v0.1.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling readme-sync v0.1.1
[INFO] [stderr]    Compiling typed-index-collections v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "70ee2b166527536da831228c40b5f57163a6bd9e5af3b9a902198042509f92a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70ee2b166527536da831228c40b5f57163a6bd9e5af3b9a902198042509f92a2", kill_on_drop: false }`
[INFO] [stdout] 70ee2b166527536da831228c40b5f57163a6bd9e5af3b9a902198042509f92a2
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f73687d15ef99ebe8aa123191f45e10a7c7da9421dc2b8cc689ee722b604eaac
[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" "f73687d15ef99ebe8aa123191f45e10a7c7da9421dc2b8cc689ee722b604eaac", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/typed_index_collections-e591f4eb8de282c0
[INFO] [stdout] test slice::test::alloc_trait_api_compatibility ... ok
[INFO] [stdout] test slice::test::std_api_compatibility ... ok
[INFO] [stdout] test slice::test::use_non_zero_indecies ... ok
[INFO] [stdout] test slice::test::std_u8_api_compatibility ... ok
[INFO] [stdout] test slice::test::no_std_u8_api_compatibility ... ok
[INFO] [stdout] test slice::test::no_std_trait_api_compatibility ... ok
[INFO] [stdout] test vec::test::api_compatibility ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/readme-39652265590f47b8
[INFO] [stdout] test slice::test::no_std_api_compatibility ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_readme_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/version-adf76637ef7a3171
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_changelog_mentions_version ... ok
[INFO] [stderr]    Doc-tests typed-index-collections
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::from_mut (line 183) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::next_key (line 209) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::from_ref (line 168) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key_value (line 462) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::keys (line 239) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice (line 101) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key_value_mut (line 338) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key (line 433) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key_value (line 311) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key (line 282) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::iter_mut_enumerated (line 690) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::iter_enumerated (line 648) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key_value_mut (line 490) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::rposition (line 756) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::from_ref (line 157) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::drain_enumerated (line 502) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::position (line 724) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec (line 64) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::pop_key_value (line 445) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::from_mut (line 174) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::into_iter_enumerated (line 649) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::push_and_get_key (line 403) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f73687d15ef99ebe8aa123191f45e10a7c7da9421dc2b8cc689ee722b604eaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73687d15ef99ebe8aa123191f45e10a7c7da9421dc2b8cc689ee722b604eaac", kill_on_drop: false }`
[INFO] [stdout] f73687d15ef99ebe8aa123191f45e10a7c7da9421dc2b8cc689ee722b604eaac