[INFO] fetching crate focaccia 1.0.1...
[INFO] testing focaccia-1.0.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate focaccia 1.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate focaccia 1.0.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate focaccia 1.0.1
[INFO] finished tweaking crates.io crate focaccia 1.0.1
[INFO] tweaked toml for crates.io crate focaccia 1.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "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] 436d0e6b8867a25ccc30f63021f999a92d26081ab5eb283f6e1999fc00c44e22
[INFO] running `Command { std: "docker" "start" "-a" "436d0e6b8867a25ccc30f63021f999a92d26081ab5eb283f6e1999fc00c44e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "436d0e6b8867a25ccc30f63021f999a92d26081ab5eb283f6e1999fc00c44e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436d0e6b8867a25ccc30f63021f999a92d26081ab5eb283f6e1999fc00c44e22", kill_on_drop: false }`
[INFO] [stdout] 436d0e6b8867a25ccc30f63021f999a92d26081ab5eb283f6e1999fc00c44e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ba47a2b56bbb26a64fa0f534373188718a075790ca5d0369b1648a760f79154
[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" "3ba47a2b56bbb26a64fa0f534373188718a075790ca5d0369b1648a760f79154", kill_on_drop: false }`
[INFO] [stderr]    Compiling focaccia v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "3ba47a2b56bbb26a64fa0f534373188718a075790ca5d0369b1648a760f79154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba47a2b56bbb26a64fa0f534373188718a075790ca5d0369b1648a760f79154", kill_on_drop: false }`
[INFO] [stdout] 3ba47a2b56bbb26a64fa0f534373188718a075790ca5d0369b1648a760f79154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 7bc9e3826573b84992d762cec4b489bbc1288fb5b547aaf8b4f3c4552a514fb5
[INFO] running `Command { std: "docker" "start" "-a" "7bc9e3826573b84992d762cec4b489bbc1288fb5b547aaf8b4f3c4552a514fb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling focaccia v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.70s
[INFO] running `Command { std: "docker" "inspect" "7bc9e3826573b84992d762cec4b489bbc1288fb5b547aaf8b4f3c4552a514fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc9e3826573b84992d762cec4b489bbc1288fb5b547aaf8b4f3c4552a514fb5", kill_on_drop: false }`
[INFO] [stdout] 7bc9e3826573b84992d762cec4b489bbc1288fb5b547aaf8b4f3c4552a514fb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5250df985870cfea7eba30be075c9a2cff4fe2d0204ea5846bdd90ef5beccf32
[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" "5250df985870cfea7eba30be075c9a2cff4fe2d0204ea5846bdd90ef5beccf32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/focaccia-15ad114b5505b0cb
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test folding::ascii::tests::compares_symbols_without_regard_to_case ... ok
[INFO] [stdout] test folding::ascii::tests::doesent_consider_non_ascii_chars_equal_that_arent ... ok
[INFO] [stdout] test folding::full::tests::compares_symbols_without_regard_to_case ... ok
[INFO] [stdout] test folding::full::tests::does_case_mapping_for_unicode_chars ... ok
[INFO] [stdout] test folding::full::tests::doesent_consider_non_ascii_chars_equal_that_arent ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_double_iter ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_single_count ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_double_count ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_single_iter_back ... ok
[INFO] [stdout] test folding::ascii::tests::exhaustive ... ok
[INFO] [stdout] test folding::ascii::tests::doesent_do_case_mapping_for_non_ascii_chars ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_double_iter_back ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_triple_count ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_single_iter ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_triple_iter_back ... ok
[INFO] [stdout] test folding::turkic::tests::compares_symbols_without_regard_to_case ... ok
[INFO] [stdout] test folding::turkic::tests::does_case_mapping_for_turkic_unicode_chars ... ok
[INFO] [stdout] test tests::case_folding_ascii ... ok
[INFO] [stdout] test tests::case_folding_turkic_capital_i_with_dot ... ok
[INFO] [stdout] test folding::turkic::tests::does_case_mapping_for_unicode_chars ... ok
[INFO] [stdout] test folding::turkic::tests::doesent_consider_non_ascii_chars_equal_that_arent ... ok
[INFO] [stdout] test tests::case_folding_8bit ... ok
[INFO] [stdout] test folding::mapping::tests::mapping_triple_iter ... ok
[INFO] [stdout] test tests::case_folding_multibyte ... ok
[INFO] [stdout] test tests::case_folding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/full_fold_exhaustive-90e32187c39390af
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/full_turkic_fold_exhaustive-e12499edf84662ac
[INFO] [stdout] test full_fold_exhaustive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/version_numbers-a725c6950bf24ddf
[INFO] [stdout] test full_turkic_fold_exhaustive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests focaccia
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/folding/ascii.rs - folding::ascii::casecmp (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/folding/full.rs - folding::full::eq (line 33) ... ok
[INFO] [stdout] test src/folding/ascii.rs - folding::ascii::eq (line 37) ... ok
[INFO] [stdout] test src/folding/turkic.rs - folding::turkic::casecmp (line 23) ... ok
[INFO] [stdout] test src/folding/full.rs - folding::full::casecmp (line 12) ... ok
[INFO] [stdout] test src/folding/turkic.rs - folding::turkic::casecmp (line 12) ... ok
[INFO] [stdout] test src/folding/turkic.rs - folding::turkic::eq (line 55) ... ok
[INFO] [stdout] test src/folding/turkic.rs - folding::turkic::eq (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold (line 140) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - NoSuchCaseFoldingScheme::new (line 373) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::casecmp (line 269) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::case_eq (line 309) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::casecmp (line 259) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::casecmp (line 279) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::default (line 211) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::case_eq (line 318) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold (line 168) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::case_eq (line 327) ... ok
[INFO] [stdout] test src/lib.rs - NoSuchCaseFoldingScheme (line 352) ... ok
[INFO] [stdout] test src/lib.rs - CaseFold::new (line 231) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 151) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 166) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 180) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5250df985870cfea7eba30be075c9a2cff4fe2d0204ea5846bdd90ef5beccf32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5250df985870cfea7eba30be075c9a2cff4fe2d0204ea5846bdd90ef5beccf32", kill_on_drop: false }`
[INFO] [stdout] 5250df985870cfea7eba30be075c9a2cff4fe2d0204ea5846bdd90ef5beccf32