[INFO] fetching crate krates 0.3.0...
[INFO] testing krates-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate krates 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate krates 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate krates 0.3.0
[INFO] finished tweaking crates.io crate krates 0.3.0
[INFO] tweaked toml for crates.io crate krates 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 6329eab73371e44dbd60e7b1bdb9929bd4aa72f984d4301b341cebe0bfc78c18
[INFO] running `"docker" "start" "-a" "6329eab73371e44dbd60e7b1bdb9929bd4aa72f984d4301b341cebe0bfc78c18"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling cfg-expr v0.4.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling cargo_metadata v0.10.0
[INFO] [stderr]    Compiling krates v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.55s
[INFO] running `"docker" "inspect" "6329eab73371e44dbd60e7b1bdb9929bd4aa72f984d4301b341cebe0bfc78c18"`
[INFO] running `"docker" "rm" "-f" "6329eab73371e44dbd60e7b1bdb9929bd4aa72f984d4301b341cebe0bfc78c18"`
[INFO] [stdout] 6329eab73371e44dbd60e7b1bdb9929bd4aa72f984d4301b341cebe0bfc78c18
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 272f8e75fe9cead0f78d738e1013caabb042841c8928f32e8fded79f67052bf7
[INFO] running `"docker" "start" "-a" "272f8e75fe9cead0f78d738e1013caabb042841c8928f32e8fded79f67052bf7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling krates v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.39s
[INFO] running `"docker" "inspect" "272f8e75fe9cead0f78d738e1013caabb042841c8928f32e8fded79f67052bf7"`
[INFO] running `"docker" "rm" "-f" "272f8e75fe9cead0f78d738e1013caabb042841c8928f32e8fded79f67052bf7"`
[INFO] [stdout] 272f8e75fe9cead0f78d738e1013caabb042841c8928f32e8fded79f67052bf7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 69b8ddbe2aaa0b12600c5c4500ac5a8aa5bb65ba9740171a9fc59b5c528ca798
[INFO] running `"docker" "start" "-a" "69b8ddbe2aaa0b12600c5c4500ac5a8aa5bb65ba9740171a9fc59b5c528ca798"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test pkgspec::test::name ... ok
[INFO] [stdout] test pkgspec::test::no_proto ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/krates-e07950730d5d4889
[INFO] [stdout] test pkgspec::test::no_proto_and_name_and_version ... ok
[INFO] [stdout] test pkgspec::test::name_and_version ... ok
[INFO] [stdout] test pkgspec::test::disallow_no_path ... 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::url_and_version ... ok
[INFO] [stdout] test pkgspec::test::no_proto_and_version ... ok
[INFO] [stdout] test pkgspec::test::url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cfg-9f06b807de688d9e
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ignores_non_tier1 ... ok
[INFO] [stdout] test ignores_non_linux ... ok
[INFO] [stdout] test ignores_non_wasm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/exclude-254f575f87d9ea67
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test no_roots ... ok
[INFO] [stdout] test excludes_workspace_member ... ok
[INFO] [stdout] test excludes_dependencies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kind-e6e0b3a542818761
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test only_b ... ok
[INFO] [stdout] test all_the_things ... ok
[INFO] [stdout] test filters_build_and_dev ... ok
[INFO] [stdout] test filters_dev ... ok
[INFO] [stdout] test filters_normal ... ok
[INFO] [stdout] test filters_build ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/misc-b65aa5ca49d8c467
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/util-e0678b343977a0d1
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/workspace-5b9ff960734dc666
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test workspace_with_root_exclude ... ok
[INFO] [stdout] test workspace_with_root ... ok
[INFO] [stdout] test root ... ok
[INFO] [stdout] test includes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests krates
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Krates<N, E>::get_deps (line 189) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::build_with_metadata (line 497) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::krates (line 171) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::build (line 433) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::search_matches (line 263) ... ok
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Krates<N, E>::krates_by_name (line 285) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::workspace (line 302) ... 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] test src/builder.rs - builder::Builder::include_workspace_crates (line 342) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "69b8ddbe2aaa0b12600c5c4500ac5a8aa5bb65ba9740171a9fc59b5c528ca798"`
[INFO] running `"docker" "rm" "-f" "69b8ddbe2aaa0b12600c5c4500ac5a8aa5bb65ba9740171a9fc59b5c528ca798"`
[INFO] [stdout] 69b8ddbe2aaa0b12600c5c4500ac5a8aa5bb65ba9740171a9fc59b5c528ca798