[INFO] fetching crate mzrs-proto 0.3.0...
[INFO] checking mzrs-proto-0.3.0 against 6d99ee30d95360fa108a71e3985c92ca3f0fd6dc for pr-161154-1
[INFO] extracting crate mzrs-proto 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mzrs-proto 0.3.0
[INFO] finished tweaking crates.io crate mzrs-proto 0.3.0
[INFO] tweaked toml for crates.io crate mzrs-proto 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mzrs-proto 0.3.0 on toolchain 6d99ee30d95360fa108a71e3985c92ca3f0fd6dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mzrs-proto 0.3.0 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" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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] 39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c
[INFO] running `Command { std: "docker" "start" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c", 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" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c" "/opt/rustwide/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c", 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" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c" "/opt/rustwide/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking prost-types v0.13.5
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling mzrs-proto v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `mzrs-proto` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/6d99ee30d95360fa108a71e3985c92ca3f0fd6dc/bin/rustc --crate-name mzrs_proto --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=36dad334fb18814a -C extra-filename=-76b433843c251d50 --out-dir /opt/rustwide/target/debug/build/mzrs-proto/76b433843c251d50/out -L dependency=/opt/rustwide/target/debug/build/bytes/4fbd75942b1503ad/out -L dependency=/opt/rustwide/target/debug/build/itoa/488dcf4f13423b18/out -L dependency=/opt/rustwide/target/debug/build/memchr/1479ae024ac081f3/out -L dependency=/opt/rustwide/target/debug/build/prost-derive/168484446a58fd39/out -L dependency=/opt/rustwide/target/debug/build/prost/8757b673bdd45453/out -L dependency=/opt/rustwide/target/debug/build/serde_core/f93df072facdd6a4/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/0c976aff251b4cac/out -L dependency=/opt/rustwide/target/debug/build/zmij/93cb3e10a525d438/out --extern bytes=/opt/rustwide/target/debug/build/bytes/4fbd75942b1503ad/out/libbytes-4fbd75942b1503ad.rmeta --extern prost=/opt/rustwide/target/debug/build/prost/8757b673bdd45453/out/libprost-8757b673bdd45453.rmeta --extern prost_types=/opt/rustwide/target/debug/build/prost-types/957a96a928117b2d/out/libprost_types-957a96a928117b2d.rmeta --extern serde=/opt/rustwide/target/debug/build/serde/5df93112ae22a5ee/out/libserde-5df93112ae22a5ee.rmeta --extern serde_json=/opt/rustwide/target/debug/build/serde_json/1d33e9e7be165e5c/out/libserde_json-1d33e9e7be165e5c.rmeta --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 `mzrs-proto` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/6d99ee30d95360fa108a71e3985c92ca3f0fd6dc/bin/rustc --crate-name mzrs_proto --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=e179a4fb2a67f33b -C extra-filename=-4c61b893fc468d49 --out-dir /opt/rustwide/target/debug/build/mzrs-proto/4c61b893fc468d49/out -L dependency=/opt/rustwide/target/debug/build/bytes/4fbd75942b1503ad/out -L dependency=/opt/rustwide/target/debug/build/itoa/488dcf4f13423b18/out -L dependency=/opt/rustwide/target/debug/build/memchr/1479ae024ac081f3/out -L dependency=/opt/rustwide/target/debug/build/prost-derive/168484446a58fd39/out -L dependency=/opt/rustwide/target/debug/build/prost/8757b673bdd45453/out -L dependency=/opt/rustwide/target/debug/build/serde_core/f93df072facdd6a4/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/0c976aff251b4cac/out -L dependency=/opt/rustwide/target/debug/build/zmij/93cb3e10a525d438/out --extern bytes=/opt/rustwide/target/debug/build/bytes/4fbd75942b1503ad/out/libbytes-4fbd75942b1503ad.rmeta --extern prost=/opt/rustwide/target/debug/build/prost/8757b673bdd45453/out/libprost-8757b673bdd45453.rmeta --extern prost_types=/opt/rustwide/target/debug/build/prost-types/957a96a928117b2d/out/libprost_types-957a96a928117b2d.rmeta --extern serde=/opt/rustwide/target/debug/build/serde/5df93112ae22a5ee/out/libserde-5df93112ae22a5ee.rmeta --extern serde_json=/opt/rustwide/target/debug/build/serde_json/1d33e9e7be165e5c/out/libserde_json-1d33e9e7be165e5c.rmeta --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c", kill_on_drop: false }`
[INFO] [stdout] 39f20a6a6db975e8330ea43a869694be73c709d9472225191d41bd4b72c0740c
