[INFO] cloning repository https://github.com/rdk31/newsfrwdr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rdk31/newsfrwdr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdk31%2Fnewsfrwdr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdk31%2Fnewsfrwdr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31169d0231ceff5eaf1afe3c177974b9d9cbe87d
[INFO] testing rdk31/newsfrwdr against master#10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287 for pr-94775
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdk31%2Fnewsfrwdr" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rdk31/newsfrwdr on toolchain 10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rdk31/newsfrwdr
[INFO] finished tweaking git repo https://github.com/rdk31/newsfrwdr
[INFO] tweaked toml for git repo https://github.com/rdk31/newsfrwdr written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/rdk31/newsfrwdr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9968943084f398f5b705b832881ab7a72d11bcf88abf1e4962575a707ad001fe
[INFO] running `Command { std: "docker" "start" "-a" "9968943084f398f5b705b832881ab7a72d11bcf88abf1e4962575a707ad001fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9968943084f398f5b705b832881ab7a72d11bcf88abf1e4962575a707ad001fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9968943084f398f5b705b832881ab7a72d11bcf88abf1e4962575a707ad001fe", kill_on_drop: false }`
[INFO] [stdout] 9968943084f398f5b705b832881ab7a72d11bcf88abf1e4962575a707ad001fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 340c26c607305a0c3121c7919e6499dd0859519cc4631666dd9e587ed947df6e
[INFO] running `Command { std: "docker" "start" "-a" "340c26c607305a0c3121c7919e6499dd0859519cc4631666dd9e587ed947df6e", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.103
[INFO] [stderr] Compiling proc-macro2 v1.0.29
[INFO] [stderr] Compiling unicode-xid v0.2.2
[INFO] [stderr] Compiling cfg-if v1.0.0
[INFO] [stderr] Compiling syn v1.0.80
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Compiling cc v1.0.71
[INFO] [stderr] Compiling getrandom v0.1.16
[INFO] [stderr] Compiling once_cell v1.8.0
[INFO] [stderr] Compiling serde_derive v1.0.130
[INFO] [stderr] Compiling serde v1.0.130
[INFO] [stderr] Compiling pin-project-lite v0.2.7
[INFO] [stderr] Compiling version_check v0.9.3
[INFO] [stderr] Compiling ppv-lite86 v0.2.10
[INFO] [stderr] Compiling lazy_static v1.4.0
[INFO] [stderr] Compiling siphasher v0.3.7
[INFO] [stderr] Compiling parking_lot_core v0.8.5
[INFO] [stderr] Compiling futures-core v0.3.17
[INFO] [stderr] Compiling bytes v1.1.0
[INFO] [stderr] Compiling smallvec v1.7.0
[INFO] [stderr] Compiling scopeguard v1.1.0
[INFO] [stderr] Compiling itoa v0.4.8
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Compiling futures-sink v0.3.17
[INFO] [stderr] Compiling futures-task v0.3.17
[INFO] [stderr] Compiling futures-channel v0.3.17
[INFO] [stderr] Compiling proc-macro-nested v0.1.7
[INFO] [stderr] Compiling spin v0.5.2
[INFO] [stderr] Compiling pkg-config v0.3.20
[INFO] [stderr] Compiling fnv v1.0.7
[INFO] [stderr] Compiling slab v0.4.4
[INFO] [stderr] Compiling futures-io v0.3.17
[INFO] [stderr] Compiling pin-utils v0.1.0
[INFO] [stderr] Compiling matches v0.1.9
[INFO] [stderr] Compiling utf-8 v0.7.6
[INFO] [stderr] Compiling tinyvec_macros v0.1.0
[INFO] [stderr] Compiling httparse v1.5.1
[INFO] [stderr] Compiling typenum v1.14.0
[INFO] [stderr] Compiling new_debug_unreachable v1.0.4
[INFO] [stderr] Compiling percent-encoding v2.1.0
[INFO] [stderr] Compiling mac v0.1.1
[INFO] [stderr] Compiling openssl v0.10.36
[INFO] [stderr] Compiling unicode-bidi v0.3.6
[INFO] [stderr] Compiling hashbrown v0.11.2
[INFO] [stderr] Compiling foreign-types-shared v0.1.1
[INFO] [stderr] Compiling ryu v1.0.5
[INFO] [stderr] Compiling encoding_rs v0.8.28
[INFO] [stderr] Compiling base64 v0.13.0
[INFO] [stderr] Compiling try-lock v0.2.3
[INFO] [stderr] Compiling precomputed-hash v0.1.1
[INFO] [stderr] Compiling bitflags v1.3.2
[INFO] [stderr] Compiling native-tls v0.2.8
[INFO] [stderr] Compiling tower-service v0.3.1
[INFO] [stderr] Compiling openssl-probe v0.1.4
[INFO] [stderr] Compiling httpdate v1.0.1
[INFO] [stderr] Compiling serde_json v1.0.68
[INFO] [stderr] Compiling opaque-debug v0.3.0
[INFO] [stderr] Compiling bytes v0.5.6
[INFO] [stderr] Compiling crc32fast v1.2.1
[INFO] [stderr] Compiling mime v0.3.16
[INFO] [stderr] Compiling byteorder v1.4.3
[INFO] [stderr] Compiling base64 v0.12.3
[INFO] [stderr] Compiling async-trait v0.1.51
[INFO] [stderr] Compiling adler v1.0.2
[INFO] [stderr] Compiling ipnet v2.3.1
[INFO] [stderr] Compiling humantime v2.1.0
[INFO] [stderr] Compiling serenity v0.10.9
[INFO] [stderr] Compiling termcolor v1.1.2
[INFO] [stderr] Compiling uwl v0.6.0
[INFO] [stderr] Compiling typemap_rev v0.1.5
[INFO] [stderr] Compiling unicode-width v0.1.9
[INFO] [stderr] Compiling tinyvec v1.5.0
[INFO] [stderr] Compiling foreign-types v0.3.2
[INFO] [stderr] Compiling instant v0.1.11
[INFO] [stderr] Compiling phf_shared v0.8.0
[INFO] [stderr] Compiling lock_api v0.4.5
[INFO] [stderr] Compiling tracing-core v0.1.21
[INFO] [stderr] Compiling futf v0.1.4
[INFO] [stderr] Compiling form_urlencoded v1.0.1
[INFO] [stderr] Compiling input_buffer v0.3.1
[INFO] [stderr] Compiling http v0.2.5
[INFO] [stderr] Compiling phf v0.8.0
[INFO] [stderr] Compiling tendril v0.4.2
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling unicase v2.6.0
[INFO] [stderr] Compiling futures-macro v0.3.17
[INFO] [stderr] Compiling tokio v1.12.0
[INFO] [stderr] Compiling futures-util v0.3.17
[INFO] [stderr] Compiling indexmap v1.7.0
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling want v0.3.0
[INFO] [stderr] Compiling ring v0.16.20
[INFO] [stderr] Compiling openssl-sys v0.9.67
[INFO] [stderr] Compiling signal-hook-registry v1.4.0
[INFO] [stderr] Compiling mio v0.7.13
[INFO] [stderr] Compiling num_cpus v1.13.0
[INFO] [stderr] Compiling time v0.1.43
[INFO] [stderr] Compiling socket2 v0.4.2
[INFO] [stderr] Compiling getrandom v0.2.3
[INFO] [stderr] Compiling atty v0.2.14
[INFO] [stderr] Compiling quote v1.0.10
[INFO] [stderr] Compiling unicode-normalization v0.1.19
[INFO] [stderr] Compiling http-body v0.4.3
[INFO] [stderr] Compiling quick-xml v0.22.0
[INFO] [stderr] Compiling mime_guess v2.0.3
[INFO] [stderr] Compiling env_logger v0.9.0
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling uuid v0.8.2
[INFO] [stderr] Compiling parking_lot v0.11.2
[INFO] [stderr] Compiling rand_pcg v0.2.1
[INFO] [stderr] Compiling rand_chacha v0.2.2
[INFO] [stderr] Compiling flate2 v1.0.22
[INFO] [stderr] Compiling rand v0.7.3
[INFO] [stderr] Compiling block-buffer v0.9.0
[INFO] [stderr] Compiling digest v0.9.0
[INFO] [stderr] Compiling sha-1 v0.9.8
[INFO] [stderr] Compiling idna v0.2.3
[INFO] [stderr] Compiling phf_generator v0.8.0
[INFO] [stderr] Compiling phf_codegen v0.8.0
[INFO] [stderr] Compiling string_cache_codegen v0.5.1
[INFO] [stderr] Compiling url v2.2.2
[INFO] [stderr] Compiling markup5ever v0.10.1
[INFO] [stderr] Compiling tungstenite v0.11.1
[INFO] [stderr] Compiling webpki v0.21.4
[INFO] [stderr] Compiling sct v0.6.1
[INFO] [stderr] Compiling rustls v0.19.1
[INFO] [stderr] Compiling webpki-roots v0.21.1
[INFO] [stderr] Compiling webpki-roots v0.20.0
[INFO] [stderr] Compiling tokio-macros v1.4.1
[INFO] [stderr] Compiling tracing-attributes v0.1.18
[INFO] [stderr] Compiling html5ever v0.25.1
[INFO] [stderr] Compiling pin-project-internal v1.0.8
[INFO] [stderr] Compiling thiserror-impl v1.0.29
[INFO] [stderr] Compiling command_attr v0.3.7
[INFO] [stderr] Compiling gumdrop_derive v0.8.0
[INFO] [stderr] Compiling gumdrop v0.8.0
[INFO] [stderr] Compiling pin-project v1.0.8
[INFO] [stderr] Compiling tracing v0.1.29
[INFO] [stderr] Compiling thiserror v1.0.29
[INFO] [stderr] Compiling futures-executor v0.3.17
[INFO] [stderr] Compiling futures v0.3.17
[INFO] [stderr] Compiling tokio-util v0.6.8
[INFO] [stderr] Compiling tokio-rustls v0.22.0
[INFO] [stderr] Compiling tokio-native-tls v0.3.0
[INFO] [stderr] Compiling async-tungstenite v0.11.0
[INFO] [stderr] Compiling h2 v0.3.6
[INFO] [stderr] Compiling string_cache v0.8.1
[INFO] [stderr] Compiling serde_urlencoded v0.7.0
[INFO] [stderr] Compiling chrono v0.4.19
[INFO] [stderr] Compiling humantime-serde v1.0.1
[INFO] [stderr] Compiling slack-bk v0.1.1
[INFO] [stderr] Compiling toml v0.5.8
[INFO] [stderr] Compiling feed-rs v1.0.0
[INFO] [stderr] Compiling xml5ever v0.16.1
[INFO] [stderr] Compiling markup5ever_rcdom v0.1.0
[INFO] [stderr] Compiling html2text v0.2.1
[INFO] [stderr] Compiling hyper v0.14.13
[INFO] [stderr] Compiling hyper-rustls v0.22.1
[INFO] [stderr] Compiling hyper-tls v0.5.0
[INFO] [stderr] Compiling reqwest v0.11.4
[INFO] [stderr] error: could not compile `serenity`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `rustc --crate-name serenity --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serenity-0.10.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="async-tungstenite"' --cfg 'feature="base64"' --cfg 'feature="builder"' --cfg 'feature="bytes"' --cfg 'feature="cache"' --cfg 'feature="client"' --cfg 'feature="command_attr"' --cfg 'feature="default"' --cfg 'feature="default_no_backend"' --cfg 'feature="flate2"' --cfg 'feature="framework"' --cfg 'feature="gateway"' --cfg 'feature="http"' --cfg 'feature="model"' --cfg 'feature="reqwest"' --cfg 'feature="rustls_backend"' --cfg 'feature="rustls_backend_marker"' --cfg 'feature="standard_framework"' --cfg 'feature="static_assertions"' --cfg 'feature="tokio"' --cfg 'feature="typemap_rev"' --cfg 'feature="url"' --cfg 'feature="utils"' --cfg 'feature="uwl"' -C metadata=99059b8c16f8d138 -C extra-filename=-99059b8c16f8d138 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-0bb22982a844d5bb.so --extern async_tungstenite=/opt/rustwide/target/debug/deps/libasync_tungstenite-935d5d34283e6fec.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-4563507a4eb0b4b2.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-05dfd5b5d1225bed.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-5e8424a0f7103369.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-923a3bb6df769e47.rmeta --extern command_attr=/opt/rustwide/target/debug/deps/libcommand_attr-6d9c0bb49df01445.so --extern flate2=/opt/rustwide/target/debug/deps/libflate2-5fe4899e5fad66b5.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-62a8bd4599cd894b.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-b196e1663297fef1.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-992268d62a538893.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-79579c628790e12b.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-35b4115b305be36f.rmeta --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-c94e2eb84119cf0b.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fa72a8753a3ef293.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-99cd460a85a216ac.rmeta --extern typemap_rev=/opt/rustwide/target/debug/deps/libtypemap_rev-8440fac5b01585a4.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-3bbf034b70938ea5.rmeta --extern uwl=/opt/rustwide/target/debug/deps/libuwl-e2d5620dafdd4ea2.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-5681b24bf9c2fbe8/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "340c26c607305a0c3121c7919e6499dd0859519cc4631666dd9e587ed947df6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340c26c607305a0c3121c7919e6499dd0859519cc4631666dd9e587ed947df6e", kill_on_drop: false }`
[INFO] [stdout] 340c26c607305a0c3121c7919e6499dd0859519cc4631666dd9e587ed947df6e