[INFO] fetching crate intaglio 1.2.0... [INFO] testing intaglio-1.2.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate intaglio 1.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate intaglio 1.2.0 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 crates.io crate intaglio 1.2.0 [INFO] finished tweaking crates.io crate intaglio 1.2.0 [INFO] tweaked toml for crates.io crate intaglio 1.2.0 written to /workspace/builds/worker-4/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 2ab2a360eacd12e9f35190b8a0a6875928154730daaa9b8cf72d5e9312199c16 [INFO] running `Command { std: "docker" "start" "-a" "2ab2a360eacd12e9f35190b8a0a6875928154730daaa9b8cf72d5e9312199c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ab2a360eacd12e9f35190b8a0a6875928154730daaa9b8cf72d5e9312199c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ab2a360eacd12e9f35190b8a0a6875928154730daaa9b8cf72d5e9312199c16", kill_on_drop: false }` [INFO] [stdout] 2ab2a360eacd12e9f35190b8a0a6875928154730daaa9b8cf72d5e9312199c16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6acd7a0e33ccc73ccbaacc05ce0d0de0021dbe78e22042a4e16e5adfe451d9c8 [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" "6acd7a0e33ccc73ccbaacc05ce0d0de0021dbe78e22042a4e16e5adfe451d9c8", kill_on_drop: false }` [INFO] [stderr] Compiling intaglio v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "6acd7a0e33ccc73ccbaacc05ce0d0de0021dbe78e22042a4e16e5adfe451d9c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6acd7a0e33ccc73ccbaacc05ce0d0de0021dbe78e22042a4e16e5adfe451d9c8", kill_on_drop: false }` [INFO] [stdout] 6acd7a0e33ccc73ccbaacc05ce0d0de0021dbe78e22042a4e16e5adfe451d9c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] ee111b876692efd4d7158bfe88e66839be6bb031d3962d61992c088543ee853a [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" "ee111b876692efd4d7158bfe88e66839be6bb031d3962d61992c088543ee853a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling semver-parser v0.9.0 [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 unicase v2.6.0 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling version-sync v0.9.1 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling intaglio v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.07s [INFO] running `Command { std: "docker" "inspect" "ee111b876692efd4d7158bfe88e66839be6bb031d3962d61992c088543ee853a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee111b876692efd4d7158bfe88e66839be6bb031d3962d61992c088543ee853a", kill_on_drop: false }` [INFO] [stdout] ee111b876692efd4d7158bfe88e66839be6bb031d3962d61992c088543ee853a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 06efd7d6350f3e72c47dd7ac4a6edf4497e9c8d5abc07a49372f6c133cd31980 [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" "06efd7d6350f3e72c47dd7ac4a6edf4497e9c8d5abc07a49372f6c133cd31980", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/intaglio-9cc4099f74b029f3 [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test bytes::tests::alloc_drop_new ... ok [INFO] [stdout] test bytes::tests::drop_with_owned_data ... ok [INFO] [stdout] test str::tests::drop_with_true_static_data ... ok [INFO] [stdout] test str::tests::alloc_drop_new ... ok [INFO] [stdout] test bytes::tests::alloc_drop_with_capacity ... ok [INFO] [stdout] test bytes::tests::drop_with_true_static_data ... ok [INFO] [stdout] test str::tests::drop_with_owned_data ... ok [INFO] [stdout] test bytes::tests::empty_table_does_not_report_any_interned_bytestrings ... ok [INFO] [stdout] test bytes::tests::intern_get_roundtrip ... ok [INFO] [stdout] test bytes::tests::set_borrowed_value_and_get_with_owned_and_borrowed ... ok [INFO] [stdout] test bytes::tests::set_owned_value_and_get_with_owned_and_borrowed ... ok [INFO] [stdout] test bytes::tests::table_does_not_contain_missing_symbol_ids ... ok [INFO] [stdout] test str::tests::alloc_drop_with_capacity ... ok [INFO] [stdout] test bytes::tests::table_contains_sym ... ok [INFO] [stdout] test str::tests::empty_table_does_not_report_any_interned_bytestrings ... ok [INFO] [stdout] test str::tests::set_owned_value_and_get_with_owned_and_borrowed ... ok [INFO] [stdout] test str::tests::set_borrowed_value_and_get_with_owned_and_borrowed ... ok [INFO] [stdout] test str::tests::table_contains_sym ... ok [INFO] [stdout] test str::tests::intern_get_roundtrip ... ok [INFO] [stdout] test bytes::tests::intern_twice_symbol_equality ... ok [INFO] [stdout] test str::tests::table_does_not_contain_missing_symbol_ids ... ok [INFO] [stdout] test bytes::tests::table_reports_interned_bytestrings_as_interned ... ok [INFO] [stdout] test str::tests::intern_twice_symbol_equality ... ok [INFO] [stdout] test str::tests::table_reports_interned_bytestrings_as_interned ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/leak_drop_symbol_table-32011871a9b326bd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test dealloc_owned_data_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.75s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/leak_drop_symbol_table_bytes-b2977b5eca9e6131 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test dealloc_owned_data_bytes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.49s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/version_numbers-a3d0551da1913dd2 [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; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests intaglio [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::capacity (line 405) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::all_symbols (line 560) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::with_capacity (line 345) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable (line 302) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::new (line 326) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::all_symbols (line 579) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::check_interned (line 714) ... ok [INFO] [stdout] test src/bytes.rs - bytes::Iter (line 236) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::bytestrings (line 631) ... ok [INFO] [stdout] test src/bytes.rs - bytes::Bytestrings (line 163) ... ok [INFO] [stdout] test src/bytes.rs - bytes (line 11) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::contains (line 461) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::bytestrings (line 613) ... ok [INFO] [stdout] test src/bytes.rs - bytes::AllSymbols (line 72) ... ok [INFO] [stdout] test src/bytes.rs - bytes (line 25) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::get (line 489) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::intern (line 671) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::is_interned (line 740) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::with_hasher (line 368) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::with_capacity_and_hasher (line 385) ... ok [INFO] [stdout] test src/lib.rs - Symbol::new (line 176) ... ok [INFO] [stdout] test src/lib.rs - readme (line 121) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::len (line 418) ... ok [INFO] [stdout] test src/lib.rs - Symbol::id (line 191) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::reserve (line 772) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::shrink_to_fit (line 796) ... ok [INFO] [stdout] test src/lib.rs - readme (line 135) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::is_empty (line 441) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::iter (line 537) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::with_capacity (line 294) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::capacity (line 354) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::new (line 275) ... ok [INFO] [stdout] test src/bytes.rs - bytes::SymbolTable::iter (line 514) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::all_symbols (line 524) ... ok [INFO] [stdout] test src/str.rs - str::Iter (line 186) ... ok [INFO] [stdout] test src/str.rs - str::AllSymbols (line 22) ... ok [INFO] [stdout] test src/str.rs - str::Strings (line 113) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable (line 251) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::contains (line 410) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::all_symbols (line 506) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::is_empty (line 390) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::shrink_to_fit (line 739) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::intern (line 616) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::get (line 437) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::iter (line 483) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::check_interned (line 659) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::is_interned (line 684) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::len (line 367) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::with_hasher (line 317) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::iter (line 461) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::with_capacity_and_hasher (line 334) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::strings (line 576) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::reserve (line 715) ... ok [INFO] [stdout] test src/str.rs - str::SymbolTable::strings (line 558) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.87s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "06efd7d6350f3e72c47dd7ac4a6edf4497e9c8d5abc07a49372f6c133cd31980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06efd7d6350f3e72c47dd7ac4a6edf4497e9c8d5abc07a49372f6c133cd31980", kill_on_drop: false }` [INFO] [stdout] 06efd7d6350f3e72c47dd7ac4a6edf4497e9c8d5abc07a49372f6c133cd31980