[INFO] fetching crate select 0.6.0-alpha.1... [INFO] testing select-0.6.0-alpha.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate select 0.6.0-alpha.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate select 0.6.0-alpha.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate select 0.6.0-alpha.1 [INFO] finished tweaking crates.io crate select 0.6.0-alpha.1 [INFO] tweaked toml for crates.io crate select 0.6.0-alpha.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate select 0.6.0-alpha.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] [stderr] Downloaded speculate v0.1.2 [INFO] running `Command { std: "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" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f7a5bd19bafab4fe12d435f8f65200ac29a1ef21a4ef3250ad4770c762d4f4c [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" "5f7a5bd19bafab4fe12d435f8f65200ac29a1ef21a4ef3250ad4770c762d4f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f7a5bd19bafab4fe12d435f8f65200ac29a1ef21a4ef3250ad4770c762d4f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f7a5bd19bafab4fe12d435f8f65200ac29a1ef21a4ef3250ad4770c762d4f4c", kill_on_drop: false }` [INFO] [stdout] 5f7a5bd19bafab4fe12d435f8f65200ac29a1ef21a4ef3250ad4770c762d4f4c [INFO] running `Command { std: "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" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23c0fffceada987ab5bd9c76cb95e8fcde2b3b8b9555864896447a53c1103894 [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" "23c0fffceada987ab5bd9c76cb95e8fcde2b3b8b9555864896447a53c1103894", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Compiling xml5ever v0.16.1 [INFO] [stderr] Compiling markup5ever_rcdom v0.1.0 [INFO] [stderr] Compiling select v0.6.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.49s [INFO] running `Command { std: "docker" "inspect" "23c0fffceada987ab5bd9c76cb95e8fcde2b3b8b9555864896447a53c1103894", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23c0fffceada987ab5bd9c76cb95e8fcde2b3b8b9555864896447a53c1103894", kill_on_drop: false }` [INFO] [stdout] 23c0fffceada987ab5bd9c76cb95e8fcde2b3b8b9555864896447a53c1103894 [INFO] running `Command { std: "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" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 2ac671600b94601e2ef1d54cc6201caa3fa3d66993adda519cd7a9d0d73f76fd [INFO] running `Command { std: "docker" "start" "-a" "2ac671600b94601e2ef1d54cc6201caa3fa3d66993adda519cd7a9d0d73f76fd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling select v0.6.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.25s [INFO] running `Command { std: "docker" "inspect" "2ac671600b94601e2ef1d54cc6201caa3fa3d66993adda519cd7a9d0d73f76fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ac671600b94601e2ef1d54cc6201caa3fa3d66993adda519cd7a9d0d73f76fd", kill_on_drop: false }` [INFO] [stdout] 2ac671600b94601e2ef1d54cc6201caa3fa3d66993adda519cd7a9d0d73f76fd [INFO] running `Command { std: "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" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a270f89443d4de6fbb5dfca0eb8887c185a4880b7d09503c51e80a1bc0d33b9 [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" "0a270f89443d4de6fbb5dfca0eb8887c185a4880b7d09503c51e80a1bc0d33b9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/select-6a89bca1035b0d8a) [INFO] [stdout] [INFO] [stderr] Running tests/document_tests.rs (/opt/rustwide/target/debug/deps/document_tests-1d8e02d4db3e7b30) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test speculate_0::document::test_Document_from_str ... ok [INFO] [stdout] test speculate_0::document::test_Docucment_from_read ... ok [INFO] [stderr] Running tests/node_tests.rs (/opt/rustwide/target/debug/deps/node_tests-a088b4f8e2580707) [INFO] [stdout] test speculate_0::document::test_Document_select ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test speculate_0::node::test_Node_as_text ... ok [INFO] [stdout] test speculate_0::node::test_Node_inner_html ... ok [INFO] [stdout] test speculate_0::node::test_Node_as_comment ... ok [INFO] [stdout] test speculate_0::node::test_Node_children ... ok [INFO] [stdout] test speculate_0::node::test_Node_attr ... ok [INFO] [stdout] test speculate_0::node::test_Node_data ... ok [INFO] [stdout] test speculate_0::node::test_Node_first_child ... ok [INFO] [stdout] test speculate_0::node::test_Node_attrs ... ok [INFO] [stdout] test speculate_0::node::test_Node_last_child ... ok [INFO] [stdout] test speculate_0::node::test_Node_raw ... ok [INFO] [stdout] test speculate_0::node::test_Node_name ... ok [INFO] [stdout] test speculate_0::node::test_issue_38 ... ok [INFO] [stdout] test speculate_0::node::test_Node_prev_Node_next ... ok [INFO] [stdout] test speculate_0::node::test_Node_text ... ok [INFO] [stdout] test speculate_0::node::test_std_fmt_Debug_for_Node ... ok [INFO] [stdout] test speculate_0::node::test_Node_html ... ok [INFO] [stdout] test speculate_0::node::test_Node_parent ... ok [INFO] [stdout] test speculate_0::node::test_Node_is ... ok [INFO] [stdout] test speculate_0::node::test_Node_descendants ... ok [INFO] [stdout] test speculate_0::node::test_Children_into_selection ... ok [INFO] [stderr] Running tests/predicate_tests.rs (/opt/rustwide/target/debug/deps/predicate_tests-fce9bba17cb83c96) [INFO] [stdout] test speculate_0::node::test_Node_select ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test speculate_0::predicate::test_Child ... ok [INFO] [stdout] test speculate_0::predicate::test_Comment ... ok [INFO] [stdout] test speculate_0::predicate::test_Fn_Node_bool ... ok [INFO] [stdout] test speculate_0::predicate::test_Or ... ok [INFO] [stdout] test speculate_0::predicate::test_Box_Predicate ... ok [INFO] [stdout] test speculate_0::predicate::test_Attr ... ok [INFO] [stdout] test speculate_0::predicate::test_Descendant ... ok [INFO] [stdout] test speculate_0::predicate::test_Text ... ok [INFO] [stdout] test speculate_0::predicate::test_Element ... ok [INFO] [stdout] test speculate_0::predicate::test_Name ... ok [INFO] [stdout] test speculate_0::predicate::test_Class ... ok [INFO] [stdout] test speculate_0::predicate::test_And ... ok [INFO] [stdout] test speculate_0::predicate::test_Not ... ok [INFO] [stderr] Running tests/selection_tests.rs (/opt/rustwide/target/debug/deps/selection_tests-f946c96e0c0ac611) [INFO] [stdout] test speculate_0::predicate::test_Any ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test speculate_0::selection::test_Iter ... ok [INFO] [stdout] test speculate_0::selection::test_Iter_lifetimes ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_first ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_children ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_parents ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_select ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_filter ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_prev_Selection_next ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_parent ... ok [INFO] [stdout] test speculate_0::selection::test_Selection_len_Selection_iter_count ... ok [INFO] [stderr] Doc-tests select [INFO] [stdout] test speculate_0::selection::test_Selection_last ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.85s [INFO] [stdout] [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" "0a270f89443d4de6fbb5dfca0eb8887c185a4880b7d09503c51e80a1bc0d33b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a270f89443d4de6fbb5dfca0eb8887c185a4880b7d09503c51e80a1bc0d33b9", kill_on_drop: false }` [INFO] [stdout] 0a270f89443d4de6fbb5dfca0eb8887c185a4880b7d09503c51e80a1bc0d33b9