[INFO] fetching crate unixfs-v1 0.1.0...
[INFO] testing unixfs-v1-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate unixfs-v1 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate unixfs-v1 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unixfs-v1 0.1.0
[INFO] finished tweaking crates.io crate unixfs-v1 0.1.0
[INFO] tweaked toml for crates.io crate unixfs-v1 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate unixfs-v1 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 688a2ea0c9a14a595059f010cf7cd8c8e6b4f31b61c78a567b45e80c5daeba37
[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" "688a2ea0c9a14a595059f010cf7cd8c8e6b4f31b61c78a567b45e80c5daeba37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "688a2ea0c9a14a595059f010cf7cd8c8e6b4f31b61c78a567b45e80c5daeba37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688a2ea0c9a14a595059f010cf7cd8c8e6b4f31b61c78a567b45e80c5daeba37", kill_on_drop: false }`
[INFO] [stdout] 688a2ea0c9a14a595059f010cf7cd8c8e6b4f31b61c78a567b45e80c5daeba37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 63f66bbc6080c7d9dd0de816b999364617a47994d05923b749adb0a0a93f6ec6
[INFO] running `Command { std: "docker" "start" "-a" "63f66bbc6080c7d9dd0de816b999364617a47994d05923b749adb0a0a93f6ec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling cpufeatures v0.1.4
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling base-x v0.2.8
[INFO] [stderr]    Compiling unsigned-varint v0.7.0
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling cached v0.23.0
[INFO] [stderr]    Compiling quick-protobuf v0.8.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling filetime v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.10
[INFO] [stderr]    Compiling data-encoding-macro v0.1.12
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling multihash v0.14.0
[INFO] [stderr]    Compiling cid v0.7.0
[INFO] [stderr]    Compiling libipld-core v0.12.0
[INFO] [stderr]    Compiling libipld-macro v0.12.0
[INFO] [stderr]    Compiling libipld v0.12.0
[INFO] [stderr]    Compiling unixfs-v1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "63f66bbc6080c7d9dd0de816b999364617a47994d05923b749adb0a0a93f6ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f66bbc6080c7d9dd0de816b999364617a47994d05923b749adb0a0a93f6ec6", kill_on_drop: false }`
[INFO] [stdout] 63f66bbc6080c7d9dd0de816b999364617a47994d05923b749adb0a0a93f6ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eba9bd1c6c6a05e9136725c0f3ed80c32b8e8d113b2680bacdc9ed8d5be2e5b
[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" "3eba9bd1c6c6a05e9136725c0f3ed80c32b8e8d113b2680bacdc9ed8d5be2e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tar v0.4.35
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling unixfs-v1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "3eba9bd1c6c6a05e9136725c0f3ed80c32b8e8d113b2680bacdc9ed8d5be2e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eba9bd1c6c6a05e9136725c0f3ed80c32b8e8d113b2680bacdc9ed8d5be2e5b", kill_on_drop: false }`
[INFO] [stdout] 3eba9bd1c6c6a05e9136725c0f3ed80c32b8e8d113b2680bacdc9ed8d5be2e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b738f0a746ebdd6dc4f272308dbdc0c0e8d5c1ba6ec9551f4391ec43d626528b
[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" "b738f0a746ebdd6dc4f272308dbdc0c0e8d5c1ba6ec9551f4391ec43d626528b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unixfs_v1-c43709e777dee636)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test dagpb::tests::not_in_following_subslice ... ok
[INFO] [stdout] test dir::builder::buffered::tests::dir_with_cidv1_link ... ok
[INFO] [stdout] test dir::builder::buffered::tests::empty_path ... ok
[INFO] [stdout] test dir::builder::buffered::tests::multiple_roots ... ok
[INFO] [stdout] test dir::sharded_lookup::tests::unexpected_properties ... ok
[INFO] [stdout] test dir::sharded_lookup::tests::direct_hit ... ok
[INFO] [stdout] test dir::sharded_lookup::tests::found_in_the_other_bucket ... ok
[INFO] [stdout] test dagpb::tests::subslice_ranges ... ok
[INFO] [stdout] test dir::builder::buffered::tests::single_wrapped_root ... ok
[INFO] [stdout] test dir::builder::buffered::tests::set_metadata_on_file ... ok
[INFO] [stdout] test dir::builder::buffered::tests::some_directories ... ok
[INFO] [stdout] test dir::builder::buffered::tests::set_metadata_before_files ... ok
[INFO] [stdout] test dir::tests::resolve_paths_from_plain_dagpb ... ok
[INFO] [stdout] test dir::tests::sharded_directory_linking_to_non_sharded ... ok
[INFO] [stdout] test file::adder::tests::favourite_single_block_file ... ok
[INFO] [stdout] test file::adder::tests::favourite_multi_block_file ... ok
[INFO] [stdout] test dir::sharded_lookup::tests::unsupported_hash_type_or_fanout ... ok
[INFO] [stdout] test dir::tests::errors_with_file ... ok
[INFO] [stdout] test file::adder::tests::empty_file ... ok
[INFO] [stdout] test file::adder::tests::test_size_chunker ... ok
[INFO] [stdout] test file::reader::tests::hole ... ok
[INFO] [stdout] test file::reader::tests::overlap ... ok
[INFO] [stdout] test file::reader::tests::expanding_tree ... ok
[INFO] [stdout] test file::reader::tests::wrong_next ... ok
[INFO] [stdout] test file::tests::less_than_block_scoped_traversal_from_blockstore ... ok
[INFO] [stdout] test file::tests::balanced_traversal ... ok
[INFO] [stdout] test file::tests::empty_file ... ok
[INFO] [stdout] test file::tests::just_content ... ok
[INFO] [stdout] test file::reader::tests::collapsing_tree ... ok
[INFO] [stdout] test file::adder::tests::three_layers ... ok
[INFO] [stdout] test file::tests::visiting_too_large_range_of_singleblock_file ... ok
[INFO] [stdout] test file::tests::visitor_traversal ... ok
[INFO] [stdout] test file::tests::scoped_traversal_out_of_bounds_from_blockstore ... ok
[INFO] [stdout] test file::tests::scoped_visitor_traversal_from_blockstore ... ok
[INFO] [stdout] test file::tests::trickle_traversal ... ok
[INFO] [stdout] test file::tests::visiting_just_content ... ok
[INFO] [stdout] test pb::test::parse_content ... ok
[INFO] [stdout] test symlink::tests::simple_symlink ... ok
[INFO] [stdout] test walk::tests::sharded_dir_different_root_named ... ok
[INFO] [stdout] test pb::test::linux_tarxz_range_links ... ok
[INFO] [stdout] test file::visit::tests::slice_for_target ... ok
[INFO] [stdout] test walk::tests::top_level_multiblock_file_empty ... ok
[INFO] [stdout] test walk::tests::top_level_multiblock_file_named ... ok
[INFO] [stdout] test walk::tests::top_level_single_block_file_empty ... ok
[INFO] [stdout] test walk::tests::top_level_symlink_empty ... ok
[INFO] [stdout] test walk::tests::top_level_symlink_named ... ok
[INFO] [stdout] test walk::tests::walk_two_file_directory_named ... ok
[INFO] [stdout] test walk::tests::walk_two_file_directory_empty ... ok
[INFO] [stdout] test walk::tests::test_walked_file_segments ... ok
[INFO] [stdout] test file::adder::tests::three_layers_all_subchunks ... ok
[INFO] [stdout] test symlink::tests::walking_symlink_containing_tree ... ok
[INFO] [stdout] test walk::tests::top_level_single_block_file_named ... ok
[INFO] [stdout] test walk::tests::sharded_dir_different_root_empty ... ok
[INFO] [stdout] test symlink::tests::symlinks_in_trees_wrapped ... ok
[INFO] [stdout] test symlink::tests::symlinks_in_trees_rooted ... ok
[INFO] [stdout] test file::adder::tests::full_link_block ... ok
[INFO] [stdout] test file::adder::tests::full_link_block_and_a_byte ... ok
[INFO] [stdout] test dir::builder::buffered::tests::denied_multiple_root_dirs - should panic ... ok
[INFO] [stdout] test dir::builder::buffered::tests::rooted_path - should panic ... ok
[INFO] [stdout] test dir::builder::buffered::tests::successive_slashes - should panic ... ok
[INFO] [stdout] test dir::builder::buffered::tests::denied_multiple_root_files - should panic ... ok
[INFO] [stdout] test dir::builder::buffered::tests::using_leaf_as_node - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unixfs-v1
[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] running `Command { std: "docker" "inspect" "b738f0a746ebdd6dc4f272308dbdc0c0e8d5c1ba6ec9551f4391ec43d626528b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b738f0a746ebdd6dc4f272308dbdc0c0e8d5c1ba6ec9551f4391ec43d626528b", kill_on_drop: false }`
[INFO] [stdout] b738f0a746ebdd6dc4f272308dbdc0c0e8d5c1ba6ec9551f4391ec43d626528b