[INFO] fetching crate user-idle2 0.6.2...
[INFO] testing user-idle2-0.6.2 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate user-idle2 0.6.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate user-idle2 0.6.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate user-idle2 0.6.2
[INFO] tweaked toml for crates.io crate user-idle2 0.6.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate user-idle2 0.6.2 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate user-idle2 0.6.2 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b25737585047aa25dcf563dd022c0c003e1fbff464b48e6a6e866be1a8af0d38
[INFO] running `Command { std: "docker" "start" "-a" "b25737585047aa25dcf563dd022c0c003e1fbff464b48e6a6e866be1a8af0d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b25737585047aa25dcf563dd022c0c003e1fbff464b48e6a6e866be1a8af0d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25737585047aa25dcf563dd022c0c003e1fbff464b48e6a6e866be1a8af0d38", kill_on_drop: false }`
[INFO] [stdout] b25737585047aa25dcf563dd022c0c003e1fbff464b48e6a6e866be1a8af0d38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b258d5fbc6b22dc1d4e1511b600940557cbc9118edf19a37440823a691fd6786
[INFO] running `Command { std: "docker" "start" "-a" "b258d5fbc6b22dc1d4e1511b600940557cbc9118edf19a37440823a691fd6786", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling dbus v0.9.7
[INFO] [stderr]    Compiling user-idle2 v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.39s
[INFO] running `Command { std: "docker" "inspect" "b258d5fbc6b22dc1d4e1511b600940557cbc9118edf19a37440823a691fd6786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b258d5fbc6b22dc1d4e1511b600940557cbc9118edf19a37440823a691fd6786", kill_on_drop: false }`
[INFO] [stdout] b258d5fbc6b22dc1d4e1511b600940557cbc9118edf19a37440823a691fd6786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87b593ef22f2dcad386d8455b935826d152d1e39adcdbcefaa317ad2e77cf241
[INFO] running `Command { std: "docker" "start" "-a" "87b593ef22f2dcad386d8455b935826d152d1e39adcdbcefaa317ad2e77cf241", kill_on_drop: false }`
[INFO] [stderr]    Compiling user-idle2 v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "87b593ef22f2dcad386d8455b935826d152d1e39adcdbcefaa317ad2e77cf241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b593ef22f2dcad386d8455b935826d152d1e39adcdbcefaa317ad2e77cf241", kill_on_drop: false }`
[INFO] [stdout] 87b593ef22f2dcad386d8455b935826d152d1e39adcdbcefaa317ad2e77cf241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8ca56e43c30a15a7aa9d1555e0876f0b887796344279a5e9c8892b59ab0f0a0
[INFO] running `Command { std: "docker" "start" "-a" "c8ca56e43c30a15a7aa9d1555e0876f0b887796344279a5e9c8892b59ab0f0a0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/user_idle2-aa73ade152693ae8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/user_idle2-aa73ade152693ae8` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "c8ca56e43c30a15a7aa9d1555e0876f0b887796344279a5e9c8892b59ab0f0a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ca56e43c30a15a7aa9d1555e0876f0b887796344279a5e9c8892b59ab0f0a0", kill_on_drop: false }`
[INFO] [stdout] c8ca56e43c30a15a7aa9d1555e0876f0b887796344279a5e9c8892b59ab0f0a0
