[INFO] fetching crate steam-vent-proto 0.5.0...
[INFO] building steam-vent-proto-0.5.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate steam-vent-proto 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate steam-vent-proto 0.5.0
[INFO] finished tweaking crates.io crate steam-vent-proto 0.5.0
[INFO] tweaked toml for crates.io crate steam-vent-proto 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate steam-vent-proto 0.5.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding protobuf v3.5.1 (available: v3.7.2)
[INFO] [stderr]       Adding protobuf-support v3.5.1 (available: v3.7.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb725d8d4467f7b3481ae778bc8ad3290ad67f2486c15cb37e7df23c6a8f4966
[INFO] running `Command { std: "docker" "start" "-a" "fb725d8d4467f7b3481ae778bc8ad3290ad67f2486c15cb37e7df23c6a8f4966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb725d8d4467f7b3481ae778bc8ad3290ad67f2486c15cb37e7df23c6a8f4966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb725d8d4467f7b3481ae778bc8ad3290ad67f2486c15cb37e7df23c6a8f4966", kill_on_drop: false }`
[INFO] [stdout] fb725d8d4467f7b3481ae778bc8ad3290ad67f2486c15cb37e7df23c6a8f4966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1275aca0267065d5a5fced8a6fbb7a741fcd09fc3b429d54b29f24412b0f2c9f
[INFO] running `Command { std: "docker" "start" "-a" "1275aca0267065d5a5fced8a6fbb7a741fcd09fc3b429d54b29f24412b0f2c9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling protobuf v3.5.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling protobuf-support v3.5.1
[INFO] [stderr]    Compiling steam-vent-proto-common v0.5.0
[INFO] [stderr]    Compiling steam-vent-proto-steam v0.5.0
[INFO] [stderr] error: could not compile `steam-vent-proto-steam` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name steam_vent_proto_steam --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/steam-vent-proto-steam-0.5.0/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())' -C metadata=51c8c65a58196f26 -C extra-filename=-de2bc993df1fc7ff --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern steam_vent_proto_common=/opt/rustwide/target/debug/deps/libsteam_vent_proto_common-440d9b21d47b90c1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1275aca0267065d5a5fced8a6fbb7a741fcd09fc3b429d54b29f24412b0f2c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1275aca0267065d5a5fced8a6fbb7a741fcd09fc3b429d54b29f24412b0f2c9f", kill_on_drop: false }`
[INFO] [stdout] 1275aca0267065d5a5fced8a6fbb7a741fcd09fc3b429d54b29f24412b0f2c9f