[INFO] fetching crate taxonomy 0.7.0... [INFO] testing taxonomy-0.7.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate taxonomy 0.7.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate taxonomy 0.7.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate taxonomy 0.7.0 [INFO] finished tweaking crates.io crate taxonomy 0.7.0 [INFO] tweaked toml for crates.io crate taxonomy 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e07ada5967356619bbc6fa030e0e6d6c48683e8b01749e5718d97646eed821a5 [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" "e07ada5967356619bbc6fa030e0e6d6c48683e8b01749e5718d97646eed821a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e07ada5967356619bbc6fa030e0e6d6c48683e8b01749e5718d97646eed821a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e07ada5967356619bbc6fa030e0e6d6c48683e8b01749e5718d97646eed821a5", kill_on_drop: false }` [INFO] [stdout] e07ada5967356619bbc6fa030e0e6d6c48683e8b01749e5718d97646eed821a5 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] e0dcd35dd5ddf2ec0e8e83d07833d9193a433ef5149c83d6825e3b79f2cd1e94 [INFO] running `Command { std: "docker" "start" "-a" "e0dcd35dd5ddf2ec0e8e83d07833d9193a433ef5149c83d6825e3b79f2cd1e94", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling quick-xml v0.18.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling taxonomy v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.85s [INFO] running `Command { std: "docker" "inspect" "e0dcd35dd5ddf2ec0e8e83d07833d9193a433ef5149c83d6825e3b79f2cd1e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0dcd35dd5ddf2ec0e8e83d07833d9193a433ef5149c83d6825e3b79f2cd1e94", kill_on_drop: false }` [INFO] [stdout] e0dcd35dd5ddf2ec0e8e83d07833d9193a433ef5149c83d6825e3b79f2cd1e94 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cdb8b9e9cef841d8b33ad05f5fdb124ae4f89136deccbf4874154f850735a0c [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" "3cdb8b9e9cef841d8b33ad05f5fdb124ae4f89136deccbf4874154f850735a0c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling taxonomy v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "3cdb8b9e9cef841d8b33ad05f5fdb124ae4f89136deccbf4874154f850735a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cdb8b9e9cef841d8b33ad05f5fdb124ae4f89136deccbf4874154f850735a0c", kill_on_drop: false }` [INFO] [stdout] 3cdb8b9e9cef841d8b33ad05f5fdb124ae4f89136deccbf4874154f850735a0c [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e445ee2437e4f8555e39f31b5cef66f0b8a95531e41b36eeb490680a27586fff [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" "e445ee2437e4f8555e39f31b5cef66f0b8a95531e41b36eeb490680a27586fff", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/taxonomy-c2fd9766e8216e49 [INFO] [stdout] test base::test::test_add ... ok [INFO] [stdout] test base::test::test_id_mapping ... ok [INFO] [stdout] test base::test::test_new ... ok [INFO] [stdout] test base::test::test_find_by_name ... ok [INFO] [stdout] test base::test::test_remove ... ok [INFO] [stdout] test base::test::test_taxonomy_conversion ... ok [INFO] [stdout] test base::test::test_access_equivalency ... ok [INFO] [stdout] test base::test::test_children ... ok [INFO] [stdout] test rank::test::test_ranks ... ok [INFO] [stdout] test taxonomy::test::test_lca ... ok [INFO] [stdout] test formats::json::test::test_tree_import ... ok [INFO] [stdout] test rank::test::test_str_to_rank ... ok [INFO] [stdout] test edit::test_prune_to ... ok [INFO] [stdout] test edit::test_prune_away ... ok [INFO] [stdout] test formats::phyloxml::test::test_no_valid_phyloxml ... ok [INFO] [stdout] test formats::phyloxml::test::test_load_phyloxml ... ok [INFO] [stdout] test formats::ncbi::test_ncbi_importer ... ok [INFO] [stdout] test weights::test_all_weighted_path ... ok [INFO] [stdout] test weights::test_rollup ... ok [INFO] [stdout] test formats::json::test::test_bad_tree_imports ... ok [INFO] [stdout] test formats::newick::test::test_load_newick ... ok [INFO] [stdout] test formats::newick::test::test_write_newick ... ok [INFO] [stdout] test formats::json::test::test_node_link_save ... ok [INFO] [stdout] test taxonomy::test::test_len ... ok [INFO] [stdout] test taxonomy::test::test_parent_at_rank ... ok [INFO] [stdout] test formats::json::test::test_tree_save ... ok [INFO] [stdout] test weights::test_maximum_weighted_path ... ok [INFO] [stdout] test taxonomy::test::test_lineage ... ok [INFO] [stdout] test formats::json::test::test_old_node_link_import ... ok [INFO] [stdout] test taxonomy::test::test_traversal ... ok [INFO] [stdout] test formats::json::test::test_key_retrieval ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests taxonomy [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] running `Command { std: "docker" "inspect" "e445ee2437e4f8555e39f31b5cef66f0b8a95531e41b36eeb490680a27586fff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e445ee2437e4f8555e39f31b5cef66f0b8a95531e41b36eeb490680a27586fff", kill_on_drop: false }` [INFO] [stdout] e445ee2437e4f8555e39f31b5cef66f0b8a95531e41b36eeb490680a27586fff