[INFO] fetching crate taxonomy 0.7.1... [INFO] testing taxonomy-0.7.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate taxonomy 0.7.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate taxonomy 0.7.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate taxonomy 0.7.1 [INFO] finished tweaking crates.io crate taxonomy 0.7.1 [INFO] tweaked toml for crates.io crate taxonomy 0.7.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63684aa67d838da7adcba2d1c13aace0fab3748a0e5eacb27e7c5458a2934508 [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" "63684aa67d838da7adcba2d1c13aace0fab3748a0e5eacb27e7c5458a2934508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63684aa67d838da7adcba2d1c13aace0fab3748a0e5eacb27e7c5458a2934508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63684aa67d838da7adcba2d1c13aace0fab3748a0e5eacb27e7c5458a2934508", kill_on_drop: false }` [INFO] [stdout] 63684aa67d838da7adcba2d1c13aace0fab3748a0e5eacb27e7c5458a2934508 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45bf7c8cc651ac8339f4409ee2b5cfd0db81be8f6de2671835be3f4a5e16a511 [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" "45bf7c8cc651ac8339f4409ee2b5cfd0db81be8f6de2671835be3f4a5e16a511", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling taxonomy v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.83s [INFO] running `Command { std: "docker" "inspect" "45bf7c8cc651ac8339f4409ee2b5cfd0db81be8f6de2671835be3f4a5e16a511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45bf7c8cc651ac8339f4409ee2b5cfd0db81be8f6de2671835be3f4a5e16a511", kill_on_drop: false }` [INFO] [stdout] 45bf7c8cc651ac8339f4409ee2b5cfd0db81be8f6de2671835be3f4a5e16a511 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 212d708bb5364bfd2d815d24c3ddc7e3cd5018fc460fc195de351c736507147b [INFO] running `Command { std: "docker" "start" "-a" "212d708bb5364bfd2d815d24c3ddc7e3cd5018fc460fc195de351c736507147b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [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 crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [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 rand v0.8.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling taxonomy v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "212d708bb5364bfd2d815d24c3ddc7e3cd5018fc460fc195de351c736507147b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212d708bb5364bfd2d815d24c3ddc7e3cd5018fc460fc195de351c736507147b", kill_on_drop: false }` [INFO] [stdout] 212d708bb5364bfd2d815d24c3ddc7e3cd5018fc460fc195de351c736507147b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 47da414c51057e023b3d375060bde577eda41d116213cab170e967fb017c0985 [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" "47da414c51057e023b3d375060bde577eda41d116213cab170e967fb017c0985", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/taxonomy-76c2e8f11e968a20) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test base::test::test_access_equivalency ... ok [INFO] [stdout] test base::test::test_taxonomy_conversion ... ok [INFO] [stdout] test edit::test_prune_to ... ok [INFO] [stdout] test edit::test_prune_away ... ok [INFO] [stdout] test formats::newick::test::test_load_newick ... ok [INFO] [stdout] test formats::phyloxml::test::test_no_valid_phyloxml ... ok [INFO] [stdout] test formats::json::test::test_bad_tree_imports ... ok [INFO] [stdout] test base::test::test_find_by_name ... ok [INFO] [stdout] test base::test::test_id_mapping ... ok [INFO] [stdout] test base::test::test_new ... ok [INFO] [stdout] test formats::newick::test::test_write_newick ... ok [INFO] [stdout] test base::test::test_children ... ok [INFO] [stdout] test base::test::test_add ... ok [INFO] [stdout] test base::test::test_remove ... ok [INFO] [stdout] test formats::json::test::test_key_retrieval ... ok [INFO] [stdout] test formats::json::test::test_node_link_save ... ok [INFO] [stdout] test formats::json::test::test_old_node_link_import ... ok [INFO] [stdout] test rank::test::test_ranks ... ok [INFO] [stdout] test rank::test::test_str_to_rank ... ok [INFO] [stdout] test weights::test_all_weighted_path ... ok [INFO] [stdout] test weights::test_maximum_weighted_path ... ok [INFO] [stdout] test formats::json::test::test_tree_save ... ok [INFO] [stdout] test formats::ncbi::test_ncbi_importer ... ok [INFO] [stdout] test formats::json::test::test_tree_import ... ok [INFO] [stdout] test taxonomy::test::test_lca ... ok [INFO] [stdout] test taxonomy::test::test_lineage ... ok [INFO] [stdout] test weights::test_rollup ... ok [INFO] [stdout] test taxonomy::test::test_traversal ... ok [INFO] [stdout] test taxonomy::test::test_len ... ok [INFO] [stdout] test taxonomy::test::test_parent_at_rank ... ok [INFO] [stdout] test formats::phyloxml::test::test_load_phyloxml ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "47da414c51057e023b3d375060bde577eda41d116213cab170e967fb017c0985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47da414c51057e023b3d375060bde577eda41d116213cab170e967fb017c0985", kill_on_drop: false }` [INFO] [stdout] 47da414c51057e023b3d375060bde577eda41d116213cab170e967fb017c0985