[INFO] fetching crate discord_channel_cleaner 0.1.2...
[INFO] building discord_channel_cleaner-0.1.2 against try#0179c3cb935eb588d407cb784f436ae84d99db5c for pr-107620-1
[INFO] extracting crate discord_channel_cleaner 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate discord_channel_cleaner 0.1.2 on toolchain 0179c3cb935eb588d407cb784f436ae84d99db5c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate discord_channel_cleaner 0.1.2
[INFO] finished tweaking crates.io crate discord_channel_cleaner 0.1.2
[INFO] tweaked toml for crates.io crate discord_channel_cleaner 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate discord_channel_cleaner 0.1.2 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" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64bf8c50719e11bc4107e14dec1d09a92732bf0aca366a15be189831a23188c7
[INFO] running `Command { std: "docker" "start" "-a" "64bf8c50719e11bc4107e14dec1d09a92732bf0aca366a15be189831a23188c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64bf8c50719e11bc4107e14dec1d09a92732bf0aca366a15be189831a23188c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bf8c50719e11bc4107e14dec1d09a92732bf0aca366a15be189831a23188c7", kill_on_drop: false }`
[INFO] [stdout] 64bf8c50719e11bc4107e14dec1d09a92732bf0aca366a15be189831a23188c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e837b378ac860774ca11fd18d0582da7be19ed41fb43b4e10032fbb1cb6cc8
[INFO] running `Command { std: "docker" "start" "-a" "24e837b378ac860774ca11fd18d0582da7be19ed41fb43b4e10032fbb1cb6cc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling tokio v1.24.1
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling rustls v0.20.7
[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 base64 v0.13.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling async-trait v0.1.61
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling rustls-pemfile v1.0.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling serenity v0.11.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling ordered-multimap v0.4.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling nom v7.1.2
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling typemap_rev v0.1.5
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.6
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling pest v2.5.2
[INFO] [stderr]    Compiling pest_meta v2.5.2
[INFO] [stderr]    Compiling pest_generator v2.5.2
[INFO] [stderr]    Compiling pest_derive v2.5.2
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling toml v0.5.10
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling config v0.13.3
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling hyper-rustls v0.23.2
[INFO] [stderr]    Compiling reqwest v0.11.13
[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-0.11.5/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="client"' --cfg 'feature="flate2"' --cfg 'feature="gateway"' --cfg 'feature="http"' --cfg 'feature="model"' --cfg 'feature="reqwest"' --cfg 'feature="rustls_backend"' --cfg 'feature="time"' --cfg 'feature="tokio"' --cfg 'feature="typemap_rev"' --cfg 'feature="utils"' -C metadata=8ae22964c9d94e3b -C extra-filename=-8ae22964c9d94e3b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-198c12aa7214ab45.so --extern async_tungstenite=/opt/rustwide/target/debug/deps/libasync_tungstenite-d54dc7896583d4b4.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-60b66952ba1544cc.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-05dfd5b5d1225bed.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-e5507fd243e27888.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-5fd4aa335d9365bf.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-3bae8f0af7ecedbe.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-f9513972171bf326.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-b66d8429849248e6.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-6f3e3411afe6defd.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-7eeaf063568fca8a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-7a099200fa1f287e.rmeta --extern serde_value=/opt/rustwide/target/debug/deps/libserde_value-ef4cc2bf326bce23.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-63aa05f9f5ad7bd6.rmeta --extern dep_time=/opt/rustwide/target/debug/deps/libtime-b6828c3fb1689294.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-a86d795153cdff2d.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-cf3939c0ecbef6b4.rmeta --extern typemap_rev=/opt/rustwide/target/debug/deps/libtypemap_rev-8440fac5b01585a4.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-4056a72ab32dd31a.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-7e30325d849067bf/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "24e837b378ac860774ca11fd18d0582da7be19ed41fb43b4e10032fbb1cb6cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e837b378ac860774ca11fd18d0582da7be19ed41fb43b4e10032fbb1cb6cc8", kill_on_drop: false }`
[INFO] [stdout] 24e837b378ac860774ca11fd18d0582da7be19ed41fb43b4e10032fbb1cb6cc8