[INFO] cloning repository https://github.com/tkshnkgwr/MyMsg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tkshnkgwr/MyMsg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkshnkgwr%2FMyMsg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkshnkgwr%2FMyMsg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16a2fd95e1b65482495785ef8429390ab77815d9
[INFO] checking tkshnkgwr/MyMsg against db8f076d2619ce2585b0380dda06e8da25a40da4 for pr-163699
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkshnkgwr%2FMyMsg" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tkshnkgwr/MyMsg
[INFO] finished tweaking git repo https://github.com/tkshnkgwr/MyMsg
[INFO] tweaked toml for git repo https://github.com/tkshnkgwr/MyMsg written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tkshnkgwr/MyMsg on toolchain db8f076d2619ce2585b0380dda06e8da25a40da4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tkshnkgwr/MyMsg 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" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322
[INFO] running `Command { std: "docker" "start" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322", 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" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322", 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" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking endi v1.1.1
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking blocking v1.7.0
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling wayland-backend v0.3.17
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking xcursor v0.3.11
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]    Compiling xml-rs v0.8.29
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking accesskit v0.16.3
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking immutable-chunkmap v2.1.3
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]     Checking accesskit_consumer v0.24.3
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[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/db8f076d2619ce2585b0380dda06e8da25a40da4/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --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=fedda42128bd74ec -C extra-filename=-1839e0102cd64990 --out-dir /opt/rustwide/target/debug/build/syn/1839e0102cd64990/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out/libproc_macro2-4fd9d1319fb4ed1e.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e61a912ae24688fb/out/libquote-e61a912ae24688fb.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] [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/db8f076d2619ce2585b0380dda06e8da25a40da4/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --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=bf38a81996b8b5d7 -C extra-filename=-bedaf2505f3d128e --out-dir /opt/rustwide/target/debug/build/syn/bedaf2505f3d128e/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out/libproc_macro2-4fd9d1319fb4ed1e.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e61a912ae24688fb/out/libquote-e61a912ae24688fb.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] running `Command { std: "docker" "inspect" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322", kill_on_drop: false }`
[INFO] [stdout] f5f8c9eb20a4a317ebd085dc955015a329384c41fa8a75f94150139a98f4f322