[INFO] fetching crate varlink-cli 5.0.0...
[INFO] testing varlink-cli-5.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate varlink-cli 5.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate varlink-cli 5.0.0
[INFO] finished tweaking crates.io crate varlink-cli 5.0.0
[INFO] tweaked toml for crates.io crate varlink-cli 5.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate varlink-cli 5.0.0 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 varlink-cli 5.0.0 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" "+beta-2025-10-28" "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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58393bb8bb93f7be1f2d8ee22846f1e7c4806b7c8361ccddbb4bde9a9f4ae4a9
[INFO] running `Command { std: "docker" "start" "-a" "58393bb8bb93f7be1f2d8ee22846f1e7c4806b7c8361ccddbb4bde9a9f4ae4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58393bb8bb93f7be1f2d8ee22846f1e7c4806b7c8361ccddbb4bde9a9f4ae4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58393bb8bb93f7be1f2d8ee22846f1e7c4806b7c8361ccddbb4bde9a9f4ae4a9", kill_on_drop: false }`
[INFO] [stdout] 58393bb8bb93f7be1f2d8ee22846f1e7c4806b7c8361ccddbb4bde9a9f4ae4a9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4d64ce2d8c1a0f78218891387ec9cc777c43a5e9dc0cf99e75850e785596c2d
[INFO] running `Command { std: "docker" "start" "-a" "c4d64ce2d8c1a0f78218891387ec9cc777c43a5e9dc0cf99e75850e785596c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling colored_json v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling varlink_parser v6.0.0
[INFO] [stderr]    Compiling varlink_generator v13.0.0
[INFO] [stderr]    Compiling varlink_stdinterfaces v13.0.0
[INFO] [stderr]    Compiling varlink v13.0.0
[INFO] [stderr]    Compiling varlink-cli v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.23s
[INFO] running `Command { std: "docker" "inspect" "c4d64ce2d8c1a0f78218891387ec9cc777c43a5e9dc0cf99e75850e785596c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d64ce2d8c1a0f78218891387ec9cc777c43a5e9dc0cf99e75850e785596c2d", kill_on_drop: false }`
[INFO] [stdout] c4d64ce2d8c1a0f78218891387ec9cc777c43a5e9dc0cf99e75850e785596c2d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecbc0ff9d7925bf4db5438762ce6ad0e31092a364a4dad5bf713dfc283acc91b
[INFO] running `Command { std: "docker" "start" "-a" "ecbc0ff9d7925bf4db5438762ce6ad0e31092a364a4dad5bf713dfc283acc91b", kill_on_drop: false }`
[INFO] [stderr]    Compiling varlink-cli v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "ecbc0ff9d7925bf4db5438762ce6ad0e31092a364a4dad5bf713dfc283acc91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecbc0ff9d7925bf4db5438762ce6ad0e31092a364a4dad5bf713dfc283acc91b", kill_on_drop: false }`
[INFO] [stdout] ecbc0ff9d7925bf4db5438762ce6ad0e31092a364a4dad5bf713dfc283acc91b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dbd524465e94a1fc1ef8d3892bd8c507e65cabe1cb0468d79deb4b219e829e88
[INFO] running `Command { std: "docker" "start" "-a" "dbd524465e94a1fc1ef8d3892bd8c507e65cabe1cb0468d79deb4b219e829e88", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/varlink-34728ac5b86a76d7)
[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" "dbd524465e94a1fc1ef8d3892bd8c507e65cabe1cb0468d79deb4b219e829e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd524465e94a1fc1ef8d3892bd8c507e65cabe1cb0468d79deb4b219e829e88", kill_on_drop: false }`
[INFO] [stdout] dbd524465e94a1fc1ef8d3892bd8c507e65cabe1cb0468d79deb4b219e829e88