[INFO] fetching crate sos-system-messages 0.17.3...
[INFO] testing sos-system-messages-0.17.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate sos-system-messages 0.17.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sos-system-messages 0.17.3
[INFO] finished tweaking crates.io crate sos-system-messages 0.17.3
[INFO] tweaked toml for crates.io crate sos-system-messages 0.17.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sos-system-messages 0.17.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sos-system-messages 0.17.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94d8a2d6f61ebb6ae58aaf79c8fd033b060e7e5dbc727f87c8c2c72d337e3cac
[INFO] running `Command { std: "docker" "start" "-a" "94d8a2d6f61ebb6ae58aaf79c8fd033b060e7e5dbc727f87c8c2c72d337e3cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94d8a2d6f61ebb6ae58aaf79c8fd033b060e7e5dbc727f87c8c2c72d337e3cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d8a2d6f61ebb6ae58aaf79c8fd033b060e7e5dbc727f87c8c2c72d337e3cac", kill_on_drop: false }`
[INFO] [stdout] 94d8a2d6f61ebb6ae58aaf79c8fd033b060e7e5dbc727f87c8c2c72d337e3cac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481f6c4019cce1fb6f4c8ddc130449ed66c8ff8d4dca9255a881dd4f9cb67b31
[INFO] running `Command { std: "docker" "start" "-a" "481f6c4019cce1fb6f4c8ddc130449ed66c8ff8d4dca9255a881dd4f9cb67b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling sos-system-messages v0.17.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.14.1
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling serde_with v3.14.1
[INFO] [stderr]    Compiling urn v0.7.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.47s
[INFO] running `Command { std: "docker" "inspect" "481f6c4019cce1fb6f4c8ddc130449ed66c8ff8d4dca9255a881dd4f9cb67b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481f6c4019cce1fb6f4c8ddc130449ed66c8ff8d4dca9255a881dd4f9cb67b31", kill_on_drop: false }`
[INFO] [stdout] 481f6c4019cce1fb6f4c8ddc130449ed66c8ff8d4dca9255a881dd4f9cb67b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad3c175c9a7886f1e38f4cdbff7a92247464c1921f09fff504481c3371f25441
[INFO] running `Command { std: "docker" "start" "-a" "ad3c175c9a7886f1e38f4cdbff7a92247464c1921f09fff504481c3371f25441", kill_on_drop: false }`
[INFO] [stderr]    Compiling sos-system-messages v0.17.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "ad3c175c9a7886f1e38f4cdbff7a92247464c1921f09fff504481c3371f25441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3c175c9a7886f1e38f4cdbff7a92247464c1921f09fff504481c3371f25441", kill_on_drop: false }`
[INFO] [stdout] ad3c175c9a7886f1e38f4cdbff7a92247464c1921f09fff504481c3371f25441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6490f0be1318dd2b8d5c59b8356fade4edb6553e21538491008ab65648bafe2f
[INFO] running `Command { std: "docker" "start" "-a" "6490f0be1318dd2b8d5c59b8356fade4edb6553e21538491008ab65648bafe2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sos_system_messages-a0d7d3a60a35df49)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sos_system_messages
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6490f0be1318dd2b8d5c59b8356fade4edb6553e21538491008ab65648bafe2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6490f0be1318dd2b8d5c59b8356fade4edb6553e21538491008ab65648bafe2f", kill_on_drop: false }`
[INFO] [stdout] 6490f0be1318dd2b8d5c59b8356fade4edb6553e21538491008ab65648bafe2f