[INFO] fetching crate nu-cli 0.24.1...
[INFO] testing nu-cli-0.24.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate nu-cli 0.24.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate nu-cli 0.24.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nu-cli 0.24.1
[INFO] finished tweaking crates.io crate nu-cli 0.24.1
[INFO] tweaked toml for crates.io crate nu-cli 0.24.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 4b561f8ce7f421cd040b0046c39a3aee22e03ee9871d92648619dcd1117fb208
[INFO] running `Command { std: "docker" "start" "-a" "4b561f8ce7f421cd040b0046c39a3aee22e03ee9871d92648619dcd1117fb208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b561f8ce7f421cd040b0046c39a3aee22e03ee9871d92648619dcd1117fb208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b561f8ce7f421cd040b0046c39a3aee22e03ee9871d92648619dcd1117fb208", kill_on_drop: false }`
[INFO] [stdout] 4b561f8ce7f421cd040b0046c39a3aee22e03ee9871d92648619dcd1117fb208
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 823a38e283bf6f77464552ea3183a5eb535c3cb0580d07469577716f67702247
[INFO] running `Command { std: "docker" "start" "-a" "823a38e283bf6f77464552ea3183a5eb535c3cb0580d07469577716f67702247", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling peresil v0.3.0
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling result v1.0.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling filesize v0.2.0
[INFO] [stderr]    Compiling htmlescape v0.3.1
[INFO] [stderr]    Compiling umask v1.0.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling sxd-document v0.3.2
[INFO] [stderr]    Compiling rust-embed-utils v5.1.0
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling uom v0.30.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling roxmltree v0.13.1
[INFO] [stderr]    Compiling meval v0.2.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling libssh2-sys v0.2.20
[INFO] [stderr]    Compiling libgit2-sys v0.12.17+1.1.0
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling rust-embed-impl v5.7.0
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling async-recursion v0.3.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling eml-parser v0.1.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling titlecase v1.1.0
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling sxd-xpath v0.4.2
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nu-json v0.24.1
[INFO] [stderr]    Compiling codepage v0.1.1
[INFO] [stderr]    Compiling quick-xml v0.19.0
[INFO] [stderr]    Compiling rust-embed v5.7.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling zip v0.5.9
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-format v0.4.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling ical v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling nu-source v0.24.1
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling rust_decimal v0.10.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_ini v0.2.0
[INFO] [stderr]    Compiling calamine v0.16.2
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling futures_codec v0.4.1
[INFO] [stderr]    Compiling bigdecimal v0.2.0
[INFO] [stderr]    Compiling nu-errors v0.24.1
[INFO] [stderr]    Compiling git2 v0.13.15
[INFO] [stderr]    Compiling nu-protocol v0.24.1
[INFO] [stderr]    Compiling shadow-rs v0.3.20
[INFO] [stderr]    Compiling nu-cli v0.24.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling dtparse v1.2.0
[INFO] [stderr]    Compiling nu-value-ext v0.24.1
[INFO] [stderr]    Compiling nu-parser v0.24.1
[INFO] [stderr]    Compiling nu-test-support v0.24.1
[INFO] [stderr]    Compiling nu-data v0.24.1
[INFO] [stderr]    Compiling nu-plugin v0.24.1
[INFO] [stderr] error: could not compile `nu-cli`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nu_cli --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d33ff5907ff83f7e -C extra-filename=-d33ff5907ff83f7e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern inflector=/opt/rustwide/target/debug/deps/libinflector-0dd7ae4e2d7a57de.rmeta --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-eb7bfe6b04a36946.rmeta --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-3e0d8033f46fdd2a.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-eba4bebf725f65ae.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-bea50dc4f970736a.rmeta --extern bigdecimal=/opt/rustwide/target/debug/deps/libbigdecimal-d3046dfee9e4c7e6.rmeta --extern byte_unit=/opt/rustwide/target/debug/deps/libbyte_unit-98d61425c7147f71.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-8f475ca97d0bfeee.rmeta --extern calamine=/opt/rustwide/target/debug/deps/libcalamine-ef5de8b8b8ce0560.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-560bc73dae3b5ff5.rmeta --extern chrono_tz=/opt/rustwide/target/debug/deps/libchrono_tz-3d713ad356df675b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-55c0c88d018a5e9d.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-3469ed47146315fd.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-6f93fede455b0908.rmeta --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-e249b9eed26d6ef9.so --extern dtparse=/opt/rustwide/target/debug/deps/libdtparse-a7cf2880f4eeceef.rmeta --extern dunce=/opt/rustwide/target/debug/deps/libdunce-30aa58199ccfde5d.rmeta --extern eml_parser=/opt/rustwide/target/debug/deps/libeml_parser-ed967eae86054e25.rmeta --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-06a4aa856062e201.rmeta --extern filesize=/opt/rustwide/target/debug/deps/libfilesize-4a5e8a28fb2a58bc.rmeta --extern fs_extra=/opt/rustwide/target/debug/deps/libfs_extra-49e7aa591585ae0b.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-ca4d02a4c5cd4169.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-a4c99a1285f0a174.rmeta --extern futures_codec=/opt/rustwide/target/debug/deps/libfutures_codec-aa7aefa5f0404181.rmeta --extern getset=/opt/rustwide/target/debug/deps/libgetset-61a3cb27b94f944b.so --extern glob=/opt/rustwide/target/debug/deps/libglob-35a1b8661089f616.rmeta --extern htmlescape=/opt/rustwide/target/debug/deps/libhtmlescape-78f88cec6608d614.rmeta --extern ical=/opt/rustwide/target/debug/deps/libical-12341287303734f3.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-ea8336ea0ef6f38c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-29b15b1da96b89d7.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e85f58044ae91ffe.rmeta --extern meval=/opt/rustwide/target/debug/deps/libmeval-ad0e3b02b507dce5.rmeta --extern nu_data=/opt/rustwide/target/debug/deps/libnu_data-5edbdbbe52658e55.rmeta --extern nu_errors=/opt/rustwide/target/debug/deps/libnu_errors-6bb3431247ae6d12.rmeta --extern nu_json=/opt/rustwide/target/debug/deps/libnu_json-d6a4d3acfff4ffa4.rmeta --extern nu_parser=/opt/rustwide/target/debug/deps/libnu_parser-8d543b8d5365f270.rmeta --extern nu_plugin=/opt/rustwide/target/debug/deps/libnu_plugin-926b76f5cf0fbaa2.rmeta --extern nu_protocol=/opt/rustwide/target/debug/deps/libnu_protocol-fac6051d23c65a8f.rmeta --extern nu_source=/opt/rustwide/target/debug/deps/libnu_source-042a5f45baa7fb14.rmeta --extern nu_table=/opt/rustwide/target/debug/deps/libnu_table-461baa9ad5eb190c.rmeta --extern nu_test_support=/opt/rustwide/target/debug/deps/libnu_test_support-75a95bf9cb5e5e3a.rmeta --extern nu_value_ext=/opt/rustwide/target/debug/deps/libnu_value_ext-09d34052b72bd40e.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-490c038cc2d7e019.rmeta --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-6d2d85bc12d38cbc.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-18626a41c01c6e49.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-e883468f09592e08.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-1b5011892cb37eb5.rmeta --extern pretty_hex=/opt/rustwide/target/debug/deps/libpretty_hex-e789ac3e681e3247.rmeta --extern query_interface=/opt/rustwide/target/debug/deps/libquery_interface-7bb186339aee2acb.rmeta --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-478095215296922c.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-87f6316c73290afe.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-14343233beda00e4.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-62e055e6c3a1f4aa.rmeta --extern roxmltree=/opt/rustwide/target/debug/deps/libroxmltree-2d0ca6944c62db55.rmeta --extern rust_embed=/opt/rustwide/target/debug/deps/librust_embed-edcb86d825293695.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-fe40e14bc23bbeac.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-88e9bf1a511ba14b.rmeta --extern serde_ini=/opt/rustwide/target/debug/deps/libserde_ini-86a353c79baa3353.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-a503a8de5e35698f.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-725d6d35255cd8de.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-b825e67d0d65f863.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-9488c5e759f3566a.rmeta --extern shellexpand=/opt/rustwide/target/debug/deps/libshellexpand-160a1048e332b1b5.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-774ce3f8ea66fb98.rmeta --extern sxd_document=/opt/rustwide/target/debug/deps/libsxd_document-2744456293e7cc8a.rmeta --extern sxd_xpath=/opt/rustwide/target/debug/deps/libsxd_xpath-85e8fe728cffff49.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-6544c7a6331f27f5.rmeta --extern term_size=/opt/rustwide/target/debug/deps/libterm_size-6cffd926681c5ace.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-57c3f695e7f9ae9b.rmeta --extern titlecase=/opt/rustwide/target/debug/deps/libtitlecase-07e253731c9db92f.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-aeedefe0b3664e33.rmeta --extern umask=/opt/rustwide/target/debug/deps/libumask-c27834d3e54e5e8b.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-6cd3e0c20f7bdb50.rmeta --extern uom=/opt/rustwide/target/debug/deps/libuom-e00578046be8c607.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-2fe2bce7137a7220.rmeta --extern users=/opt/rustwide/target/debug/deps/libusers-ca94877721033195.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "823a38e283bf6f77464552ea3183a5eb535c3cb0580d07469577716f67702247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823a38e283bf6f77464552ea3183a5eb535c3cb0580d07469577716f67702247", kill_on_drop: false }`
[INFO] [stdout] 823a38e283bf6f77464552ea3183a5eb535c3cb0580d07469577716f67702247