[INFO] cloning repository https://github.com/ipfs-rust/unixfsv1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ipfs-rust/unixfsv1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipfs-rust%2Funixfsv1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipfs-rust%2Funixfsv1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01d8d9f70dc69c4ace4d52f6d8d4daf0c32d56bc [INFO] testing ipfs-rust/unixfsv1 against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipfs-rust%2Funixfsv1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ipfs-rust/unixfsv1 [INFO] finished tweaking git repo https://github.com/ipfs-rust/unixfsv1 [INFO] tweaked toml for git repo https://github.com/ipfs-rust/unixfsv1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ipfs-rust/unixfsv1 on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ipfs-rust/unixfsv1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266 [INFO] running `Command { std: "docker" "start" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling unsigned-varint v0.7.1 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [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 byteorder v1.4.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling quick-protobuf v0.8.0 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling cached v0.30.0 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [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 v1.0.26 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling multihash-derive v0.8.0 [INFO] [stderr] Compiling multihash v0.16.3 [INFO] [stderr] Compiling cid v0.8.3 [INFO] [stderr] Compiling libipld-core v0.14.0 [INFO] [stderr] Compiling libipld-macro v0.14.0 [INFO] [stderr] Compiling libipld v0.14.0 [INFO] [stderr] Compiling unixfs-v1 v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `unwrap_borrowed` is never used [INFO] [stdout] --> src/file.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 155 | pub(crate) trait UnwrapBorrowedExt<'a> { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] 156 | /// Does not default but requires there to be an borrowed inner value. [INFO] [stdout] 157 | fn unwrap_borrowed(self) -> &'a [u8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Metadata` is never constructed [INFO] [stdout] --> src/pb/unixfs.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct Metadata<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 20.54s [INFO] running `Command { std: "docker" "inspect" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling atty v0.2.14 [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 crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Compiling hex-literal v0.3.3 [INFO] [stdout] warning: method `unwrap_borrowed` is never used [INFO] [stdout] --> src/file.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 155 | pub(crate) trait UnwrapBorrowedExt<'a> { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] 156 | /// Does not default but requires there to be an borrowed inner value. [INFO] [stdout] 157 | fn unwrap_borrowed(self) -> &'a [u8]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Metadata` is never constructed [INFO] [stdout] --> src/pb/unixfs.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct Metadata<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling unixfs-v1 v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Metadata` is never constructed [INFO] [stdout] --> src/pb/unixfs.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct Metadata<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 32.61s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: method `unwrap_borrowed` is never used [INFO] [stderr] --> src/file.rs:157:8 [INFO] [stderr] | [INFO] [stderr] 155 | pub(crate) trait UnwrapBorrowedExt<'a> { [INFO] [stderr] | ----------------- method in this trait [INFO] [stderr] 156 | /// Does not default but requires there to be an borrowed inner value. [INFO] [stderr] 157 | fn unwrap_borrowed(self) -> &'a [u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Metadata` is never constructed [INFO] [stderr] --> src/pb/unixfs.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub struct Metadata<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `unixfs-v1` (lib) generated 2 warnings [INFO] [stderr] warning: struct `Metadata` is never constructed [INFO] [stderr] --> src/pb/unixfs.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub struct Metadata<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `unixfs-v1` (lib test) generated 1 warning [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/unixfs_v1-8b661e345654d066) [INFO] [stdout] running 62 tests [INFO] [stdout] test dir::builder::buffered::tests::denied_multiple_root_dirs - should panic ... ok [INFO] [stdout] test dagpb::tests::not_in_following_subslice ... ok [INFO] [stdout] test dagpb::tests::subslice_ranges ... ok [INFO] [stdout] test dir::builder::buffered::tests::dir_with_cidv1_link ... ok [INFO] [stdout] test dir::builder::buffered::tests::multiple_roots ... ok [INFO] [stdout] test dir::builder::buffered::tests::empty_path ... ok [INFO] [stdout] test dir::builder::buffered::tests::set_metadata_before_files ... ok [INFO] [stdout] test dir::builder::buffered::tests::rooted_path - should panic ... 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::successive_slashes - should panic ... 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 dir::builder::buffered::tests::using_leaf_as_node - should panic ... ok [INFO] [stdout] test dir::sharded_lookup::tests::unexpected_properties ... 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 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::empty_file ... ok [INFO] [stdout] test file::adder::tests::favourite_multi_block_file ... ok [INFO] [stdout] test file::adder::tests::favourite_single_block_file ... ok [INFO] [stdout] test file::adder::tests::full_link_block ... ok [INFO] [stdout] test file::adder::tests::test_size_chunker ... ok [INFO] [stdout] test file::adder::tests::full_link_block_and_a_byte ... ok [INFO] [stdout] test file::adder::tests::three_layers ... ok [INFO] [stdout] test file::reader::tests::collapsing_tree ... ok [INFO] [stdout] test file::reader::tests::expanding_tree ... ok [INFO] [stdout] test file::adder::tests::three_layers_all_subchunks ... ok [INFO] [stdout] test file::reader::tests::hole ... ok [INFO] [stdout] test file::reader::tests::overlap ... ok [INFO] [stdout] test file::reader::tests::wrong_next ... 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::tests::less_than_block_scoped_traversal_from_blockstore ... ok [INFO] [stdout] test dir::builder::buffered::tests::single_wrapped_root ... 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 file::tests::visiting_too_large_range_of_singleblock_file ... ok [INFO] [stdout] test file::tests::visitor_traversal ... ok [INFO] [stdout] test file::visit::tests::slice_for_target ... ok [INFO] [stdout] test pb::test::linux_tarxz_range_links ... ok [INFO] [stdout] test pb::test::parse_content ... ok [INFO] [stdout] test symlink::tests::simple_symlink ... ok [INFO] [stdout] test symlink::tests::symlinks_in_trees_rooted ... ok [INFO] [stdout] test symlink::tests::symlinks_in_trees_wrapped ... ok [INFO] [stdout] test symlink::tests::walking_symlink_containing_tree ... ok [INFO] [stdout] test walk::tests::sharded_dir_different_root_empty ... ok [INFO] [stdout] test walk::tests::test_walked_file_segments ... 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_single_block_file_named ... 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_empty ... ok [INFO] [stdout] test dir::builder::buffered::tests::denied_multiple_root_files - should panic ... ok [INFO] [stdout] test walk::tests::walk_two_file_directory_named ... ok [INFO] [stdout] test walk::tests::sharded_dir_different_root_named ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266", kill_on_drop: false }` [INFO] [stdout] ba86e960262a2599801d73b504441a5c1b04b887c8df246b14e35ab04a41c266