[INFO] fetching crate kos-zeroth-01 0.1.1...
[INFO] checking kos-zeroth-01-0.1.1 against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539
[INFO] extracting crate kos-zeroth-01 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate kos-zeroth-01 0.1.1
[INFO] finished tweaking crates.io crate kos-zeroth-01 0.1.1
[INFO] tweaked toml for crates.io crate kos-zeroth-01 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kos-zeroth-01 0.1.1 on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "generate-lockfile" "--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]      Locking 195 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded prost-derive v0.13.5
[INFO] [stderr]   Downloaded prost v0.13.5
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] [stderr]   Downloaded indenter v0.3.4
[INFO] [stderr]   Downloaded color-spantrace v0.3.0
[INFO] [stderr]   Downloaded krec v0.2.9
[INFO] [stderr]   Downloaded prost-build v0.13.5
[INFO] [stderr]   Downloaded axum-core v0.4.5
[INFO] [stderr]   Downloaded owo-colors v4.2.3
[INFO] [stderr]   Downloaded eyre v0.6.12
[INFO] [stderr]   Downloaded prost-types v0.12.6
[INFO] [stderr]   Downloaded rumqttc v0.24.0
[INFO] [stderr]   Downloaded hyper-util v0.1.20
[INFO] [stderr]   Downloaded axum v0.7.9
[INFO] [stderr]   Downloaded yaml-rust2 v0.9.0
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded hyper-timeout v0.5.2
[INFO] [stderr]   Downloaded prost-types v0.13.5
[INFO] [stderr]   Downloaded kos_core v0.1.2
[INFO] [stderr]   Downloaded tonic v0.12.3
[INFO] [stderr]   Downloaded color-eyre v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07f18ff18c27dd6f8c341c368dd2b162348d13b732e80215fed35780bff186bb
[INFO] running `Command { std: "docker" "start" "-a" "07f18ff18c27dd6f8c341c368dd2b162348d13b732e80215fed35780bff186bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07f18ff18c27dd6f8c341c368dd2b162348d13b732e80215fed35780bff186bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f18ff18c27dd6f8c341c368dd2b162348d13b732e80215fed35780bff186bb", kill_on_drop: false }`
[INFO] [stdout] 07f18ff18c27dd6f8c341c368dd2b162348d13b732e80215fed35780bff186bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25b652b82f4193cec66617bf08bb871730a890df081b0539a40e9dee95942c07
[INFO] running `Command { std: "docker" "start" "-a" "25b652b82f4193cec66617bf08bb871730a890df081b0539a40e9dee95942c07", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking prost-types v0.13.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking color-eyre v0.6.5
[INFO] [stderr]     Checking yaml-rust2 v0.9.0
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling krec v0.2.9
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling kos_core v0.1.2
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking rumqttc v0.24.0
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking kos-zeroth-01 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "25b652b82f4193cec66617bf08bb871730a890df081b0539a40e9dee95942c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b652b82f4193cec66617bf08bb871730a890df081b0539a40e9dee95942c07", kill_on_drop: false }`
[INFO] [stdout] 25b652b82f4193cec66617bf08bb871730a890df081b0539a40e9dee95942c07