[INFO] fetching crate krates 0.5.0...
[INFO] testing krates-0.5.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate krates 0.5.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate krates 0.5.0 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 krates 0.5.0
[INFO] finished tweaking crates.io crate krates 0.5.0
[INFO] tweaked toml for crates.io crate krates 0.5.0 written to /workspace/builds/worker-14/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]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_metadata v0.12.1
[INFO] [stderr]   Downloaded target-lexicon v0.11.1
[INFO] [stderr]   Downloaded cfg-expr v0.5.1
[INFO] [stderr]   Downloaded semver-parser v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 3eda0d17388717fb6a80602a019ab7d14ed3b4af8a9ff36b1b03af81bd9a3727
[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" "3eda0d17388717fb6a80602a019ab7d14ed3b4af8a9ff36b1b03af81bd9a3727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eda0d17388717fb6a80602a019ab7d14ed3b4af8a9ff36b1b03af81bd9a3727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eda0d17388717fb6a80602a019ab7d14ed3b4af8a9ff36b1b03af81bd9a3727", kill_on_drop: false }`
[INFO] [stdout] 3eda0d17388717fb6a80602a019ab7d14ed3b4af8a9ff36b1b03af81bd9a3727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3128838d13fc81bead70832db0de129cc1c152a0c2c7e8c1b766b4439f22b2c8
[INFO] running `Command { std: "docker" "start" "-a" "3128838d13fc81bead70832db0de129cc1c152a0c2c7e8c1b766b4439f22b2c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling cfg-expr v0.5.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling semver-parser v0.10.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling cargo_metadata v0.12.1
[INFO] [stderr]    Compiling krates v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.74s
[INFO] running `Command { std: "docker" "inspect" "3128838d13fc81bead70832db0de129cc1c152a0c2c7e8c1b766b4439f22b2c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3128838d13fc81bead70832db0de129cc1c152a0c2c7e8c1b766b4439f22b2c8", kill_on_drop: false }`
[INFO] [stdout] 3128838d13fc81bead70832db0de129cc1c152a0c2c7e8c1b766b4439f22b2c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0dc91ccf97b208a1536b9856d00f28aee5a44ff8fefdc0538ccee03546bf40ad
[INFO] running `Command { std: "docker" "start" "-a" "0dc91ccf97b208a1536b9856d00f28aee5a44ff8fefdc0538ccee03546bf40ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling krates v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.79s
[INFO] running `Command { std: "docker" "inspect" "0dc91ccf97b208a1536b9856d00f28aee5a44ff8fefdc0538ccee03546bf40ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc91ccf97b208a1536b9856d00f28aee5a44ff8fefdc0538ccee03546bf40ad", kill_on_drop: false }`
[INFO] [stdout] 0dc91ccf97b208a1536b9856d00f28aee5a44ff8fefdc0538ccee03546bf40ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1f7a615b9bc3ee1da417ef74c001aa4efdcb39453d3c485ff2c99073779312d0
[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" "1f7a615b9bc3ee1da417ef74c001aa4efdcb39453d3c485ff2c99073779312d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/krates-9088e0f6cfb6e4be
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test pkgspec::test::url_and_version ... ok
[INFO] [stdout] test pkgspec::test::url_and_name_and_version ... ok
[INFO] [stdout] test pkgspec::test::url_and_name ... ok
[INFO] [stdout] test pkgspec::test::disallow_no_path ... ok
[INFO] [stdout] test pkgspec::test::no_proto_and_name_and_version ... ok
[INFO] [stdout] test pkgspec::test::no_proto_and_version ... ok
[INFO] [stdout] test builder::test::decompose_matches ... ok
[INFO] [stdout] test pkgspec::test::name_and_version ... ok
[INFO] [stdout] test pkgspec::test::no_proto ... ok
[INFO] [stdout] test pkgspec::test::name ... ok
[INFO] [stdout] test pkgspec::test::url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cfg-4cf5636b3d366e52
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ignores_non_tier1 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/exclude-c63b5b393382ddab
[INFO] [stdout] test ignores_non_wasm ... ok
[INFO] [stdout] test ignores_non_linux ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test excludes_workspace_member ... ok
[INFO] [stdout] test excludes_dependencies ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kind-ce78172fd6d454b4
[INFO] [stdout] test no_roots ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test all_the_things ... ok
[INFO] [stdout] test only_b ... ok
[INFO] [stdout] test filters_normal ... ok
[INFO] [stdout] test filters_build_and_dev ... ok
[INFO] [stdout] test filters_build ... ok
[INFO] [stdout] test filters_dev ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/misc-58768919ed1a91eb
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test iter_names ... ok
[INFO] [stdout] test iter_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/util-ea6dfe1f316c0b17
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/workspace-cafc1f820147604f
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test root ... ok
[INFO] [stdout] test workspace_with_root_exclude ... ok
[INFO] [stdout] test includes ... ok
[INFO] [stdout] test workspace_with_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests krates
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Krates<N, E>::search_matches (line 274) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::build (line 433) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::krates (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::get_deps (line 200) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::build_with_metadata (line 497) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::workspace (line 302) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::krates_by_name (line 296) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::include_workspace_crates (line 342) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::ignore_kind (line 255) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::include_targets (line 392) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::exclude (line 316) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f7a615b9bc3ee1da417ef74c001aa4efdcb39453d3c485ff2c99073779312d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7a615b9bc3ee1da417ef74c001aa4efdcb39453d3c485ff2c99073779312d0", kill_on_drop: false }`
[INFO] [stdout] 1f7a615b9bc3ee1da417ef74c001aa4efdcb39453d3c485ff2c99073779312d0