[INFO] cloning repository https://github.com/btwotwo/dalle-rust-discord-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/btwotwo/dalle-rust-discord-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtwotwo%2Fdalle-rust-discord-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtwotwo%2Fdalle-rust-discord-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91083e3d309bceba286b7fe96dc62850c0e95c05
[INFO] testing btwotwo/dalle-rust-discord-bot against 1.73.0 for beta-1.74-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtwotwo%2Fdalle-rust-discord-bot" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/btwotwo/dalle-rust-discord-bot on toolchain 1.73.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/btwotwo/dalle-rust-discord-bot
[INFO] finished tweaking git repo https://github.com/btwotwo/dalle-rust-discord-bot
[INFO] tweaked toml for git repo https://github.com/btwotwo/dalle-rust-discord-bot written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/btwotwo/dalle-rust-discord-bot 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" "+1.73.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded poise_macros v0.3.0
[INFO] [stderr]   Downloaded poise v0.3.0
[INFO] [stderr]   Downloaded simple_logger v2.2.0
[INFO] [stderr]   Downloaded text_io v0.1.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8eb8570f23c06bd35bfec3b2db9eee30a46781efcdd35e52b7bc5d6c5fb5eae3
[INFO] running `Command { std: "docker" "start" "-a" "8eb8570f23c06bd35bfec3b2db9eee30a46781efcdd35e52b7bc5d6c5fb5eae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eb8570f23c06bd35bfec3b2db9eee30a46781efcdd35e52b7bc5d6c5fb5eae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb8570f23c06bd35bfec3b2db9eee30a46781efcdd35e52b7bc5d6c5fb5eae3", kill_on_drop: false }`
[INFO] [stdout] 8eb8570f23c06bd35bfec3b2db9eee30a46781efcdd35e52b7bc5d6c5fb5eae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d1dfd47c0473f7b9950168d24e1217c3c1d8296ad7aca9ec244737636414cee
[INFO] running `Command { std: "docker" "start" "-a" "3d1dfd47c0473f7b9950168d24e1217c3c1d8296ad7aca9ec244737636414cee", kill_on_drop: false }`
[INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]    Compiling proc-macro2 v1.0.42
[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 libc v0.2.126
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.140
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling serde v1.0.140
[INFO] [stderr]    Compiling bytes v1.2.1
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling tokio v1.20.1
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling openssl-sys v0.9.75
[INFO] [stderr]    Compiling tracing-core v0.1.29
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling openssl v0.10.41
[INFO] [stderr]    Compiling unicode-normalization v0.1.21
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling async-trait v0.1.57
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustls-pemfile v1.0.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling webpki-roots v0.22.4
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling rustversion v1.0.8
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling darling_core v0.14.1
[INFO] [stderr]    Compiling serenity v0.11.5
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling const_format v0.2.26
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling typemap_rev v0.1.5
[INFO] [stderr]    Compiling text_io v0.1.12
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling uuid v1.1.2
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[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 futures-util v0.3.21
[INFO] [stderr]    Compiling darling_macro v0.14.1
[INFO] [stderr]    Compiling tracing v0.1.36
[INFO] [stderr]    Compiling darling v0.14.1
[INFO] [stderr]    Compiling poise_macros v0.3.0
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[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 dashmap v5.3.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling simple_logger v2.2.0
[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 dalle v0.1.0 (/opt/rustwide/workdir/dalle)
[INFO] [stderr]    Compiling cmd_app v0.1.0 (/opt/rustwide/workdir/cmd_app)
[INFO] [stdout] warning: unused imports: `block_on`, `self`
[INFO] [stdout]  --> cmd_app/src/main.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::executor::{self, block_on};
[INFO] [stdout]   |                         ^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scan`
[INFO] [stdout]  --> cmd_app/src/main.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use text_io::{read, scan};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling poise v0.3.0
[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/1.73.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name serenity --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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="cache"' --cfg 'feature="chrono"' --cfg 'feature="client"' --cfg 'feature="collector"' --cfg 'feature="dashmap"' --cfg 'feature="flate2"' --cfg 'feature="gateway"' --cfg 'feature="http"' --cfg 'feature="model"' --cfg 'feature="parking_lot"' --cfg 'feature="reqwest"' --cfg 'feature="rustls_backend"' --cfg 'feature="rustversion"' --cfg 'feature="tokio"' --cfg 'feature="typemap_rev"' --cfg 'feature="utils"' -C metadata=da7e28602fb70e75 -C extra-filename=-da7e28602fb70e75 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-db9a0c81a6103e98.so --extern async_tungstenite=/opt/rustwide/target/debug/deps/libasync_tungstenite-b9b3c235ed678219.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-5594d75ea90a95ee.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-55ef495d32b18366.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9ef81066345e96bd.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-292db5e7ed008e20.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-68cbc6dd58d0bb92.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-dbed1a4354a56c99.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-033ba4b6922cb987.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-6f9832ab2ef390c7.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-80a08aa055444620.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-6ed6b65cda233953.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-f9a91aaf8ad7cf2b.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-be50e0a08955463c.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-fb2fd7d5cce2f5f9.rmeta --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-8191a95325aae03d.so --extern serde=/opt/rustwide/target/debug/deps/libserde-22db187ae7de226a.rmeta --extern serde_value=/opt/rustwide/target/debug/deps/libserde_value-a9a9ba4f9174e540.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-14ff47b4593c6eae.rmeta --extern dep_time=/opt/rustwide/target/debug/deps/libtime-df3dd07818ee8e02.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-9367b0a76a86c482.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-016d4eae11a7a263.rmeta --extern typemap_rev=/opt/rustwide/target/debug/deps/libtypemap_rev-f1ea9984506f2ae2.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-ddd09e3f86c43946.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-da22b69a828407c3/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3d1dfd47c0473f7b9950168d24e1217c3c1d8296ad7aca9ec244737636414cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d1dfd47c0473f7b9950168d24e1217c3c1d8296ad7aca9ec244737636414cee", kill_on_drop: false }`
[INFO] [stdout] 3d1dfd47c0473f7b9950168d24e1217c3c1d8296ad7aca9ec244737636414cee