[INFO] cloning repository https://github.com/Ithariel/weebmachine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ithariel/weebmachine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIthariel%2Fweebmachine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIthariel%2Fweebmachine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6075c0c1e49ef4592dac02bc2e5481d7f334afca
[INFO] building Ithariel/weebmachine against try#c38f3f86763ea281f7c555c13ef11baad4a4fff4 for pr-111698
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIthariel%2Fweebmachine" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ithariel/weebmachine on toolchain c38f3f86763ea281f7c555c13ef11baad4a4fff4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c38f3f86763ea281f7c555c13ef11baad4a4fff4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ithariel/weebmachine
[INFO] finished tweaking git repo https://github.com/Ithariel/weebmachine
[INFO] tweaked toml for git repo https://github.com/Ithariel/weebmachine written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Ithariel/weebmachine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c38f3f86763ea281f7c555c13ef11baad4a4fff4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+c38f3f86763ea281f7c555c13ef11baad4a4fff4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f3b72bf3cc29db7b917ce2eba37eadcf757a1b2f7f3a4cdfe6bcc2ad6dbfab3
[INFO] running `Command { std: "docker" "start" "-a" "7f3b72bf3cc29db7b917ce2eba37eadcf757a1b2f7f3a4cdfe6bcc2ad6dbfab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f3b72bf3cc29db7b917ce2eba37eadcf757a1b2f7f3a4cdfe6bcc2ad6dbfab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f3b72bf3cc29db7b917ce2eba37eadcf757a1b2f7f3a4cdfe6bcc2ad6dbfab3", kill_on_drop: false }`
[INFO] [stdout] 7f3b72bf3cc29db7b917ce2eba37eadcf757a1b2f7f3a4cdfe6bcc2ad6dbfab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+c38f3f86763ea281f7c555c13ef11baad4a4fff4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d556705e23e5e70dbfb9291a510230f973ca3b4ef1f0d6a0a5aac35842ec648
[INFO] running `Command { std: "docker" "start" "-a" "2d556705e23e5e70dbfb9291a510230f973ca3b4ef1f0d6a0a5aac35842ec648", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.42
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.140
[INFO] [stderr]    Compiling bytes v1.2.0
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling serde v1.0.140
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling tokio v1.20.1
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling tracing-core v0.1.28
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling openssl v0.10.41
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.75
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.21
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling cpufeatures v0.2.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling serenity v0.11.4
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling uwl v0.6.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling typemap_rev v0.1.5
[INFO] [stderr]    Compiling levenshtein v1.0.5
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.4
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling command_attr v0.4.1
[INFO] [stderr]    Compiling maybe-async v0.2.6
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling time v0.3.11
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dashmap v5.3.4
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling hyper v0.14.20
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stderr]    Compiling roux v2.1.0
[INFO] [stderr] error: could not compile `serenity` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c38f3f86763ea281f7c555c13ef11baad4a4fff4/bin/rustc --crate-name serenity --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serenity-0.11.4/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="chrono"' --cfg 'feature="client"' --cfg 'feature="command_attr"' --cfg 'feature="dashmap"' --cfg 'feature="default"' --cfg 'feature="default_no_backend"' --cfg 'feature="flate2"' --cfg 'feature="framework"' --cfg 'feature="gateway"' --cfg 'feature="http"' --cfg 'feature="levenshtein"' --cfg 'feature="model"' --cfg 'feature="parking_lot"' --cfg 'feature="reqwest"' --cfg 'feature="rustls_backend"' --cfg 'feature="standard_framework"' --cfg 'feature="static_assertions"' --cfg 'feature="tokio"' --cfg 'feature="typemap_rev"' --cfg 'feature="utils"' --cfg 'feature="uwl"' -C metadata=cb7e2dd6b81a08fb -C extra-filename=-cb7e2dd6b81a08fb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-aafa72403f1aef13.so --extern async_tungstenite=/opt/rustwide/target/debug/deps/libasync_tungstenite-f8665299159a8a03.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-6f28f21097e4d086.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-291e228198a8719b.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-82a973de2c07f38d.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-b914173e12105b24.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-7d8f30be725ead90.rmeta --extern command_attr=/opt/rustwide/target/debug/deps/libcommand_attr-6093d4d880ed4ac9.so --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-09bd7e265bebab3b.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-60e001860a309434.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-56b0bc878808b15e.rmeta --extern levenshtein=/opt/rustwide/target/debug/deps/liblevenshtein-00f4e6765e00db19.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-14ec129b6687941e.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-c3727e8d5f013c80.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-60a2241fe8b7c58d.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-9640406d4c503e14.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-2c5993f41d1be482.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-d73894de588ad489.rmeta --extern serde_value=/opt/rustwide/target/debug/deps/libserde_value-78a102eb9af7b0fd.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9f188bd4cd0aed06.rmeta --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-43d01000cad93910.rmeta --extern dep_time=/opt/rustwide/target/debug/deps/libtime-9e31af95fea675de.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-85a0bdd10fd56392.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-a546212f2e571601.rmeta --extern typemap_rev=/opt/rustwide/target/debug/deps/libtypemap_rev-1bb9e0f50362fdf5.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-3efc720e9f8cec1f.rmeta --extern uwl=/opt/rustwide/target/debug/deps/libuwl-30c3cd113c0f259b.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-52b30ecdb2c09197/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2d556705e23e5e70dbfb9291a510230f973ca3b4ef1f0d6a0a5aac35842ec648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d556705e23e5e70dbfb9291a510230f973ca3b4ef1f0d6a0a5aac35842ec648", kill_on_drop: false }`
[INFO] [stdout] 2d556705e23e5e70dbfb9291a510230f973ca3b4ef1f0d6a0a5aac35842ec648