[INFO] cloning repository https://github.com/firots/unity-discordbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/firots/unity-discordbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirots%2Funity-discordbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirots%2Funity-discordbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59c559f0554bd9f75ca8d645d7cb51d2a031a4fb
[INFO] checking firots/unity-discordbot against master#55e86c996809902e8bbad512cfb4d2c18be446d9 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirots%2Funity-discordbot" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/firots/unity-discordbot
[INFO] finished tweaking git repo https://github.com/firots/unity-discordbot
[INFO] tweaked toml for git repo https://github.com/firots/unity-discordbot written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/firots/unity-discordbot on toolchain 55e86c996809902e8bbad512cfb4d2c18be446d9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/firots/unity-discordbot 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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typesize-derive v0.1.7
[INFO] [stderr]   Downloaded typesize v0.1.7
[INFO] [stderr]   Downloaded triomphe v0.1.12
[INFO] [stderr]   Downloaded poise v0.6.1
[INFO] [stderr]   Downloaded poise_macros v0.6.1
[INFO] [stderr]   Downloaded polling v3.7.1
[INFO] [stderr]   Downloaded webpki-roots v0.26.2
[INFO] [stderr]   Downloaded serenity v0.12.2
[INFO] [stderr]   Downloaded serde_cow v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7883be81bca9294aa127c7d84b29c3b4dccb56ef8ac398903d298072a42cc9b7
[INFO] running `Command { std: "docker" "start" "-a" "7883be81bca9294aa127c7d84b29c3b4dccb56ef8ac398903d298072a42cc9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7883be81bca9294aa127c7d84b29c3b4dccb56ef8ac398903d298072a42cc9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7883be81bca9294aa127c7d84b29c3b4dccb56ef8ac398903d298072a42cc9b7", kill_on_drop: false }`
[INFO] [stdout] 7883be81bca9294aa127c7d84b29c3b4dccb56ef8ac398903d298072a42cc9b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f1627234c4036ca0a17493921b0816f2451c388d75170d4242eda44b44dffd0
[INFO] running `Command { std: "docker" "start" "-a" "2f1627234c4036ca0a17493921b0816f2451c388d75170d4242eda44b44dffd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking piper v0.2.3
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking webpki-roots v0.26.2
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]    Compiling serenity v0.12.2
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking rustix v0.37.27
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking async-executor v1.12.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking typemap_rev v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking rustls-webpki v0.102.4
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/55e86c996809902e8bbad512cfb4d2c18be446d9/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=ecab3f5d8d158d31 -C extra-filename=-b6b4d635d8177aad --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-801c690b3bec6267.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8a0314c02742451e.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2f1627234c4036ca0a17493921b0816f2451c388d75170d4242eda44b44dffd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1627234c4036ca0a17493921b0816f2451c388d75170d4242eda44b44dffd0", kill_on_drop: false }`
[INFO] [stdout] 2f1627234c4036ca0a17493921b0816f2451c388d75170d4242eda44b44dffd0
