[INFO] cloning repository https://github.com/Alex-Skillman/OS-Paint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alex-Skillman/OS-Paint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Skillman%2FOS-Paint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Skillman%2FOS-Paint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df36fdbffccf2cc9b9a153d59875a48b6eba1b21
[INFO] checking Alex-Skillman/OS-Paint against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Skillman%2FOS-Paint" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alex-Skillman/OS-Paint
[INFO] finished tweaking git repo https://github.com/Alex-Skillman/OS-Paint
[INFO] tweaked toml for git repo https://github.com/Alex-Skillman/OS-Paint written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alex-Skillman/OS-Paint on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alex-Skillman/OS-Paint 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-bag v1.14.1
[INFO] [stderr]   Downloaded rancor v0.1.3
[INFO] [stderr]   Downloaded ptr_meta v0.3.2
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.3
[INFO] [stderr]   Downloaded webrtc-srtp v0.17.2
[INFO] [stderr]   Downloaded asn1-rs-derive v0.5.1
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.2
[INFO] [stderr]   Downloaded rend v0.5.4
[INFO] [stderr]   Downloaded oid-registry v0.7.1
[INFO] [stderr]   Downloaded substring v1.4.5
[INFO] [stderr]   Downloaded bytecheck v0.8.3
[INFO] [stderr]   Downloaded waitgroup v0.1.2
[INFO] [stderr]   Downloaded rkyv_derive v0.8.18
[INFO] [stderr]   Downloaded async-tls v0.13.0
[INFO] [stderr]   Downloaded matchbox_socket v0.14.0
[INFO] [stderr]   Downloaded der-parser v9.0.0
[INFO] [stderr]   Downloaded async-tungstenite v0.32.1
[INFO] [stderr]   Downloaded matchbox_protocol v0.14.0
[INFO] [stderr]   Downloaded async-compat v0.2.6
[INFO] [stderr]   Downloaded rcgen v0.13.2
[INFO] [stderr]   Downloaded webpki v0.22.4
[INFO] [stderr]   Downloaded webrtc-media v0.17.2
[INFO] [stderr]   Downloaded webrtc-mdns v0.17.2
[INFO] [stderr]   Downloaded stun v0.17.2
[INFO] [stderr]   Downloaded sdp v0.17.2
[INFO] [stderr]   Downloaded interceptor v0.17.2
[INFO] [stderr]   Downloaded turn v0.17.2
[INFO] [stderr]   Downloaded x509-parser v0.16.0
[INFO] [stderr]   Downloaded asn1-rs v0.6.2
[INFO] [stderr]   Downloaded dtls v0.17.2
[INFO] [stderr]   Downloaded rkyv v0.8.18
[INFO] [stderr]   Downloaded ccm v0.5.0
[INFO] [stderr]   Downloaded webrtc v0.17.2
[INFO] [stderr]   Downloaded webpki-roots v0.22.6
[INFO] [stderr]   Downloaded rtp v0.17.2
[INFO] [stderr]   Downloaded webrtc-ice v0.17.2
[INFO] [stderr]   Downloaded webrtc-util v0.17.2
[INFO] [stderr]   Downloaded webrtc-sctp v0.17.2
[INFO] [stderr]   Downloaded webrtc-data v0.17.2
[INFO] [stderr]   Downloaded rtcp v0.17.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7
[INFO] running `Command { std: "docker" "start" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking value-bag v1.14.1
[INFO] [stderr]     Checking zerocopy v0.8.57
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]     Checking ipnet v2.12.2
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking crc-catalog v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking blocking v1.7.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling miniquad v0.4.11
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking quad-rand v0.2.3
[INFO] [stderr]     Checking futures-timer v3.0.4
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking fontdue v0.9.4
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling synstructure v0.13.2
[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/5c543b0b8c73c7b72bc8284ced4fb22ead15734d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=c4f9541886d7baf3 -C extra-filename=-0e4417d42951e794 --out-dir /opt/rustwide/target/debug/build/syn/0e4417d42951e794/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7", kill_on_drop: false }`
[INFO] [stdout] 74f1da9f566d71e9fb5535e86b8e34e770adb68cc35943f2ef85a0fbadc22cc7