[INFO] fetching crate skim 0.9.3...
[INFO] testing skim-0.9.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate skim 0.9.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate skim 0.9.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate skim 0.9.3
[INFO] finished tweaking crates.io crate skim 0.9.3
[INFO] tweaked toml for crates.io crate skim 0.9.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate skim 0.9.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8f4ad77f42ca18a4934f9d48e6e42274ee18d457695572e2e7bf6a3151724eb
[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" "b8f4ad77f42ca18a4934f9d48e6e42274ee18d457695572e2e7bf6a3151724eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f4ad77f42ca18a4934f9d48e6e42274ee18d457695572e2e7bf6a3151724eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f4ad77f42ca18a4934f9d48e6e42274ee18d457695572e2e7bf6a3151724eb", kill_on_drop: false }`
[INFO] [stdout] b8f4ad77f42ca18a4934f9d48e6e42274ee18d457695572e2e7bf6a3151724eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94d111d00c21664c6a1ad96c4398e68b474f4543788ef30e8fc86e1c9aa0eeaa
[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" "94d111d00c21664c6a1ad96c4398e68b474f4543788ef30e8fc86e1c9aa0eeaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling defer-drop v1.0.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling timer v0.2.0
[INFO] [stderr]    Compiling tuikit v0.4.2
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling skim v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "94d111d00c21664c6a1ad96c4398e68b474f4543788ef30e8fc86e1c9aa0eeaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d111d00c21664c6a1ad96c4398e68b474f4543788ef30e8fc86e1c9aa0eeaa", kill_on_drop: false }`
[INFO] [stdout] 94d111d00c21664c6a1ad96c4398e68b474f4543788ef30e8fc86e1c9aa0eeaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] f186fcee2cf947dd4bb4386932f504413c4a58cc112aaa0d067ea31977ddc9b8
[INFO] running `Command { std: "docker" "start" "-a" "f186fcee2cf947dd4bb4386932f504413c4a58cc112aaa0d067ea31977ddc9b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling skim v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `Command { std: "docker" "inspect" "f186fcee2cf947dd4bb4386932f504413c4a58cc112aaa0d067ea31977ddc9b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f186fcee2cf947dd4bb4386932f504413c4a58cc112aaa0d067ea31977ddc9b8", kill_on_drop: false }`
[INFO] [stdout] f186fcee2cf947dd4bb4386932f504413c4a58cc112aaa0d067ea31977ddc9b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e85535d5e3455a2efd423c8c090a5cb3707ea9bddf56e4bd80b08b5204bccf0
[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" "3e85535d5e3455a2efd423c8c090a5cb3707ea9bddf56e4bd80b08b5204bccf0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/skim-371ccc67b2877ccc
[INFO] [stdout] running 37 tests
[INFO] [stdout] test ansi::tests::test_ansi_iterator ... ok
[INFO] [stdout] test ansi::tests::test_multiple_attributes ... ok
[INFO] [stdout] test field::test::test_parse_field_range ... ok
[INFO] [stdout] test ansi::tests::test_normal_string ... ok
[INFO] [stdout] test ansi::tests::test_reset ... ok
[INFO] [stdout] test ansi::tests::test_highlight_indices ... ok
[INFO] [stdout] test field::test::test_parse_matching_fields ... ok
[INFO] [stdout] test helper::selector::tests::test_all_together ... ok
[INFO] [stdout] test helper::selector::tests::test_preset ... ok
[INFO] [stdout] test field::test::test_parse_range ... ok
[INFO] [stdout] test ansi::tests::test_multi_byte_359 ... ok
[INFO] [stdout] test ansi::tests::test_merge_fragments ... ok
[INFO] [stdout] test ansi::tests::test_multi_bytes ... ok
[INFO] [stdout] test field::test::test_parse_transform_fields ... ok
[INFO] [stdout] test field::test::test_get_string_by_field ... ok
[INFO] [stdout] test helper::selector::tests::test_first_n ... ok
[INFO] [stdout] test helper::selector::tests::test_regex ... ok
[INFO] [stdout] test query::test::test_backward_delete_char ... ok
[INFO] [stdout] test spinlock::tests::test_mutex_unsized ... ok
[INFO] [stdout] test spinlock::tests::smoke ... ok
[INFO] [stdout] test global::tests::test ... ok
[INFO] [stdout] test util::tests::test_accumulate_text_width ... ok
[INFO] [stdout] test util::tests::test_atoi ... ok
[INFO] [stdout] test orderedvec::tests::test ... ok
[INFO] [stdout] test orderedvec::tests::test_equals ... ok
[INFO] [stdout] test orderedvec::tests::test_nosort_and_tac ... ok
[INFO] [stdout] test query::test::test_add_char ... ok
[INFO] [stdout] test orderedvec::tests::test_tac ... ok
[INFO] [stdout] test orderedvec::tests::test_nosort ... ok
[INFO] [stdout] test query::test::test_new_query ... ok
[INFO] [stdout] test spinlock::tests::lots_and_lots ... ok
[INFO] [stdout] test util::tests::test_reshape_string ... ok
[INFO] [stdout] test util::tests::test_escape_single_quote ... ok
[INFO] [stdout] test util::tests::test_inject_command ... ok
[INFO] [stdout] test input::test::action_chain_should_be_parsed ... ok
[INFO] [stdout] test input::test::execute_should_be_parsed_correctly ... ok
[INFO] [stdout] test engine::factory::test::test_engine_factory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sk-ebb32f725343e3b9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests skim
[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 1 test
[INFO] [stdout] test src/lib.rs - SkimItem (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e85535d5e3455a2efd423c8c090a5cb3707ea9bddf56e4bd80b08b5204bccf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e85535d5e3455a2efd423c8c090a5cb3707ea9bddf56e4bd80b08b5204bccf0", kill_on_drop: false }`
[INFO] [stdout] 3e85535d5e3455a2efd423c8c090a5cb3707ea9bddf56e4bd80b08b5204bccf0