[INFO] fetching crate vcontrol 0.4.0...
[INFO] testing vcontrol-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate vcontrol 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vcontrol 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate vcontrol 0.4.0
[INFO] tweaked toml for crates.io crate vcontrol 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vcontrol 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vcontrol 0.4.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce3695f49781497e4363eaf42ba61cf9a259568acaae25a1bca2104f2c031347
[INFO] running `Command { std: "docker" "start" "-a" "ce3695f49781497e4363eaf42ba61cf9a259568acaae25a1bca2104f2c031347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce3695f49781497e4363eaf42ba61cf9a259568acaae25a1bca2104f2c031347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce3695f49781497e4363eaf42ba61cf9a259568acaae25a1bca2104f2c031347", kill_on_drop: false }`
[INFO] [stdout] ce3695f49781497e4363eaf42ba61cf9a259568acaae25a1bca2104f2c031347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fff26993ecdc151c45325e97a7455d37d7a3db7c0b1dba04b626eda4011b28d
[INFO] running `Command { std: "docker" "start" "-a" "8fff26993ecdc151c45325e97a7455d37d7a3db7c0b1dba04b626eda4011b28d", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling unescaper v0.1.5
[INFO] [stderr]    Compiling serialport v4.7.1
[INFO] [stderr]    Compiling mio-serial v5.0.6
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-serial v5.4.5
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling vcontrol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.26s
[INFO] running `Command { std: "docker" "inspect" "8fff26993ecdc151c45325e97a7455d37d7a3db7c0b1dba04b626eda4011b28d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fff26993ecdc151c45325e97a7455d37d7a3db7c0b1dba04b626eda4011b28d", kill_on_drop: false }`
[INFO] [stdout] 8fff26993ecdc151c45325e97a7455d37d7a3db7c0b1dba04b626eda4011b28d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bd94561ac007ec8522c5cd32e4a5290dfb6f056d383241f756021f5e75bb4a1
[INFO] running `Command { std: "docker" "start" "-a" "6bd94561ac007ec8522c5cd32e4a5290dfb6f056d383241f756021f5e75bb4a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling vcontrol v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `vcontrol` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2e32f1c9652b13ed99608599c1e855462f421f3/bin/rustc --crate-name vcontrol --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cat", "cli", "impl_json_schema", "scan", "webthing"))' -C metadata=947538e48d28b09b -C extra-filename=-bb6c3c1418f5821f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-e2c56de32f019e08.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f17ec30cbceed071.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-82ceef6de72d31f7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-394b918668cad64a.rlib --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-58fdad7bb19ec42e.rlib --extern phf=/opt/rustwide/target/debug/deps/libphf-83935b88a6950cd4.rlib --extern phf_shared=/opt/rustwide/target/debug/deps/libphf_shared-717353c778774b28.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-1c1068abdb0eb1fa.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-355d52237107de9b.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3e7275ab1cf4236f.rlib --extern serialport=/opt/rustwide/target/debug/deps/libserialport-78315039d4418e56.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-30d5f0ac563cee3f.rlib --extern tokio_serial=/opt/rustwide/target/debug/deps/libtokio_serial-f00df9f15f90dbbd.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `vcontrol` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2e32f1c9652b13ed99608599c1e855462f421f3/bin/rustc --crate-name vcontrol --edition=2024 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 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cat", "cli", "impl_json_schema", "scan", "webthing"))' -C metadata=d38edee4644b4ea3 -C extra-filename=-a4347ecddd5a8aa8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-e2c56de32f019e08.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f17ec30cbceed071.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-82ceef6de72d31f7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-394b918668cad64a.rmeta --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-58fdad7bb19ec42e.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-83935b88a6950cd4.rmeta --extern phf_shared=/opt/rustwide/target/debug/deps/libphf_shared-717353c778774b28.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-1c1068abdb0eb1fa.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-355d52237107de9b.rmeta --extern serialport=/opt/rustwide/target/debug/deps/libserialport-78315039d4418e56.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-30d5f0ac563cee3f.rmeta --extern tokio_serial=/opt/rustwide/target/debug/deps/libtokio_serial-f00df9f15f90dbbd.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6bd94561ac007ec8522c5cd32e4a5290dfb6f056d383241f756021f5e75bb4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd94561ac007ec8522c5cd32e4a5290dfb6f056d383241f756021f5e75bb4a1", kill_on_drop: false }`
[INFO] [stdout] 6bd94561ac007ec8522c5cd32e4a5290dfb6f056d383241f756021f5e75bb4a1