[INFO] cloning repository https://github.com/VictoryTek/vex-vpn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VictoryTek/vex-vpn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictoryTek%2Fvex-vpn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictoryTek%2Fvex-vpn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] efa2877106ce76f8c5cbd8a70b126a7535bde987
[INFO] checking VictoryTek/vex-vpn against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictoryTek%2Fvex-vpn" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/VictoryTek/vex-vpn
[INFO] finished tweaking git repo https://github.com/VictoryTek/vex-vpn
[INFO] tweaked toml for git repo https://github.com/VictoryTek/vex-vpn written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VictoryTek/vex-vpn on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VictoryTek/vex-vpn 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zvariant_derive v3.15.2
[INFO] [stderr]   Downloaded zvariant_utils v1.0.1
[INFO] [stderr]   Downloaded zbus v3.15.2
[INFO] [stderr]   Downloaded toml_datetime v0.6.3
[INFO] [stderr]   Downloaded zvariant v3.15.2
[INFO] [stderr]   Downloaded event-listener v3.1.0
[INFO] [stderr]   Downloaded enumflags2 v0.7.12
[INFO] [stderr]   Downloaded serde_repr v0.1.20
[INFO] [stderr]   Downloaded async-io v1.13.0
[INFO] [stderr]   Downloaded async-recursion v1.1.1
[INFO] [stderr]   Downloaded zbus_names v2.6.1
[INFO] [stderr]   Downloaded pango-sys v0.18.0
[INFO] [stderr]   Downloaded ordered-stream v0.2.0
[INFO] [stderr]   Downloaded socket2 v0.4.10
[INFO] [stderr]   Downloaded gsk4-sys v0.7.3
[INFO] [stderr]   Downloaded fastrand v1.9.0
[INFO] [stderr]   Downloaded event-listener v2.5.3
[INFO] [stderr]   Downloaded zbus_macros v3.15.2
[INFO] [stderr]   Downloaded async-lock v2.8.0
[INFO] [stderr]   Downloaded async-broadcast v0.5.1
[INFO] [stderr]   Downloaded gobject-sys v0.18.0
[INFO] [stderr]   Downloaded crypto-common v0.1.7
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.2
[INFO] [stderr]   Downloaded dbus-tree v0.9.2
[INFO] [stderr]   Downloaded enumflags2_derive v0.7.12
[INFO] [stderr]   Downloaded xdg-home v1.3.0
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded polling v2.8.0
[INFO] [stderr]   Downloaded instant v0.1.13
[INFO] [stderr]   Downloaded version-compare v0.2.1
[INFO] [stderr]   Downloaded libadwaita-sys v0.5.3
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.18.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.18.2
[INFO] [stderr]   Downloaded gtk4-macros v0.7.2
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded futures-lite v1.13.0
[INFO] [stderr]   Downloaded field-offset v0.3.6
[INFO] [stderr]   Downloaded vec_map v0.8.2
[INFO] [stderr]   Downloaded system-deps v6.2.2
[INFO] [stderr]   Downloaded graphene-rs v0.18.1
[INFO] [stderr]   Downloaded async-process v1.8.1
[INFO] [stderr]   Downloaded gdk-pixbuf v0.18.5
[INFO] [stderr]   Downloaded async-fs v1.6.0
[INFO] [stderr]   Downloaded graphene-sys v0.18.1
[INFO] [stderr]   Downloaded gsk4 v0.7.3
[INFO] [stderr]   Downloaded dbus-codegen v0.9.1
[INFO] [stderr]   Downloaded uds_windows v1.2.1
[INFO] [stderr]   Downloaded gdk4-sys v0.7.2
[INFO] [stderr]   Downloaded cairo-rs v0.18.5
[INFO] [stderr]   Downloaded toml v0.8.2
[INFO] [stderr]   Downloaded glib-sys v0.18.1
[INFO] [stderr]   Downloaded gio-sys v0.18.1
[INFO] [stderr]   Downloaded glib-macros v0.18.5
[INFO] [stderr]   Downloaded pango v0.18.3
[INFO] [stderr]   Downloaded libadwaita v0.5.3
[INFO] [stderr]   Downloaded xml-rs v0.8.28
[INFO] [stderr]   Downloaded gdk4 v0.7.3
[INFO] [stderr]   Downloaded dbus v0.9.10
[INFO] [stderr]   Downloaded ksni v0.2.2
[INFO] [stderr]   Downloaded toml_edit v0.20.2
[INFO] [stderr]   Downloaded gtk4-sys v0.7.3
[INFO] [stderr]   Downloaded clap v2.34.0
[INFO] [stderr]   Downloaded gio v0.18.4
[INFO] [stderr]   Downloaded glib v0.18.5
[INFO] [stderr]   Downloaded rustix v0.37.28
[INFO] [stderr]   Downloaded gtk4 v0.7.3
[INFO] [stderr]   Downloaded libc v0.2.185
[INFO] [stderr]   Downloaded tokio v1.52.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.8
[INFO] [stderr]   Downloaded libdbus-sys v0.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f40b73144dc5167e21bca20d49dba04c2098456a392532b3ab56edb7ad4e3d26
[INFO] running `Command { std: "docker" "start" "-a" "f40b73144dc5167e21bca20d49dba04c2098456a392532b3ab56edb7ad4e3d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40b73144dc5167e21bca20d49dba04c2098456a392532b3ab56edb7ad4e3d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40b73144dc5167e21bca20d49dba04c2098456a392532b3ab56edb7ad4e3d26", kill_on_drop: false }`
[INFO] [stdout] f40b73144dc5167e21bca20d49dba04c2098456a392532b3ab56edb7ad4e3d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a2144aa671526d9c0a3f833d3cbcea5d0a0a4057dabe032dca0cd28af034733
[INFO] running `Command { std: "docker" "start" "-a" "7a2144aa671526d9c0a3f833d3cbcea5d0a0a4057dabe032dca0cd28af034733", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling version-compare v0.2.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling gio v0.18.4
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dbus v0.9.10
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking dbus-tree v0.9.2
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking async-broadcast v0.5.1
[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/cf79d034aa3d8f396d407aafce6f1ccd818e710e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="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=d4b233693da3693c -C extra-filename=-7eea0cbf5f6803a4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e79a3b083d919da9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.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" "7a2144aa671526d9c0a3f833d3cbcea5d0a0a4057dabe032dca0cd28af034733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2144aa671526d9c0a3f833d3cbcea5d0a0a4057dabe032dca0cd28af034733", kill_on_drop: false }`
[INFO] [stdout] 7a2144aa671526d9c0a3f833d3cbcea5d0a0a4057dabe032dca0cd28af034733