[INFO] cloning repository https://github.com/darinkishore/bosmichat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darinkishore/bosmichat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fbosmichat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fbosmichat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f3606132a413da88a6c8b06f478d1daafaf556c
[INFO] checking darinkishore/bosmichat against try#446cb600aa4837dd6c513f14fa0d25a909b177d7 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarinkishore%2Fbosmichat" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/darinkishore/bosmichat
[INFO] finished tweaking git repo https://github.com/darinkishore/bosmichat
[INFO] tweaked toml for git repo https://github.com/darinkishore/bosmichat written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darinkishore/bosmichat on toolchain 446cb600aa4837dd6c513f14fa0d25a909b177d7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darinkishore/bosmichat 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" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30f409cff91d37cd7ccb5e30419452b790de9b690604fd3a9b7b122b3ba3f1e5
[INFO] running `Command { std: "docker" "start" "-a" "30f409cff91d37cd7ccb5e30419452b790de9b690604fd3a9b7b122b3ba3f1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30f409cff91d37cd7ccb5e30419452b790de9b690604fd3a9b7b122b3ba3f1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f409cff91d37cd7ccb5e30419452b790de9b690604fd3a9b7b122b3ba3f1e5", kill_on_drop: false }`
[INFO] [stdout] 30f409cff91d37cd7ccb5e30419452b790de9b690604fd3a9b7b122b3ba3f1e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06824562285d2b5c978e053dd3ab9cf2c1f69f6ed747c3df37628a951764d125
[INFO] running `Command { std: "docker" "start" "-a" "06824562285d2b5c978e053dd3ab9cf2c1f69f6ed747c3df37628a951764d125", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling wayland-backend v0.3.3
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.0 (https://github.com/smithay/client-toolkit?rev=3bed072#3bed072b)
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]     Checking fontconfig-parser v0.5.6
[INFO] [stderr]     Checking unicode-script v0.5.6
[INFO] [stderr]     Checking unicode-properties v0.1.1
[INFO] [stderr]     Checking self_cell v1.0.4
[INFO] [stderr]     Checking xxhash-rust v0.8.10
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking zeno v0.2.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking event-listener v5.3.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling wgpu-hal v0.19.0 (https://github.com/gfx-rs/wgpu?rev=20fda69#20fda698)
[INFO] [stderr]     Checking rangemap v1.5.1
[INFO] [stderr]    Compiling drm-sys v0.6.1
[INFO] [stderr]     Checking sys-locale v0.3.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling wgpu-core v0.19.0 (https://github.com/gfx-rs/wgpu?rev=20fda69#20fda698)
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking mutate_once v0.1.1
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling drm-fourcc v2.2.0
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking linux-raw-sys v0.6.4
[INFO] [stderr]     Checking kamadak-exif v0.5.5
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.1
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]    Compiling wgpu v0.19.0 (https://github.com/gfx-rs/wgpu?rev=20fda69#20fda698)
[INFO] [stderr]     Checking glam v0.24.2
[INFO] [stderr]     Checking svg_fmt v0.4.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking piper v0.2.2
[INFO] [stderr]    Compiling softbuffer v0.4.1 (https://github.com/pop-os/softbuffer?tag=cosmic-4.0#6e75b1ad)
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking memmap2 v0.8.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking fontdb v0.16.2
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking lyon_geom v1.0.5
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]    Compiling winnow v0.6.8
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking blocking v1.6.0
[INFO] [stderr]     Checking etagere v0.2.10
[INFO] [stderr]     Checking lyon_path v1.0.5
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]    Compiling rust-embed-utils v8.4.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling type-map v0.5.0
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking async-fs v2.1.2
[INFO] [stderr]     Checking guillotiere v0.6.2
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking xdg-home v1.1.0
[INFO] [stderr]     Checking async-executor v1.11.0
[INFO] [stderr]     Checking lyon_tessellation v1.0.14
[INFO] [stderr]     Checking lyon_algorithms v1.0.4
[INFO] [stderr]     Checking async-broadcast v0.7.0
[INFO] [stderr]    Compiling zvariant_utils v1.1.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling winit v0.29.10 (https://github.com/pop-os/winit.git?branch=winit-0.29#bdc66109)
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[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/446cb600aa4837dd6c513f14fa0d25a909b177d7/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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=bd84c4c6b94d8fdd -C extra-filename=-6c2bff23f17c5d45 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ba5565ade96308d0.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6e4d209d01ad8a9d.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" "06824562285d2b5c978e053dd3ab9cf2c1f69f6ed747c3df37628a951764d125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06824562285d2b5c978e053dd3ab9cf2c1f69f6ed747c3df37628a951764d125", kill_on_drop: false }`
[INFO] [stdout] 06824562285d2b5c978e053dd3ab9cf2c1f69f6ed747c3df37628a951764d125