[INFO] fetching crate ns 0.3.1...
[INFO] testing ns-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate ns 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ns 0.3.1
[INFO] finished tweaking crates.io crate ns 0.3.1
[INFO] tweaked toml for crates.io crate ns 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ns 0.3.1 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 ns 0.3.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 116cb1d6ea417fda94028dc8e7efed82b0d43a7417d1bfc6f443551e52d4a0ad
[INFO] running `Command { std: "docker" "start" "-a" "116cb1d6ea417fda94028dc8e7efed82b0d43a7417d1bfc6f443551e52d4a0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "116cb1d6ea417fda94028dc8e7efed82b0d43a7417d1bfc6f443551e52d4a0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116cb1d6ea417fda94028dc8e7efed82b0d43a7417d1bfc6f443551e52d4a0ad", kill_on_drop: false }`
[INFO] [stdout] 116cb1d6ea417fda94028dc8e7efed82b0d43a7417d1bfc6f443551e52d4a0ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f96751a988d0763ea7542dcb3eaad38da8bab17c78db800892797b0e98761c26
[INFO] running `Command { std: "docker" "start" "-a" "f96751a988d0763ea7542dcb3eaad38da8bab17c78db800892797b0e98761c26", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling path-dedot v3.1.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling path-absolutize v3.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling dialoguer v0.12.0
[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling ns v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.44s
[INFO] running `Command { std: "docker" "inspect" "f96751a988d0763ea7542dcb3eaad38da8bab17c78db800892797b0e98761c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96751a988d0763ea7542dcb3eaad38da8bab17c78db800892797b0e98761c26", kill_on_drop: false }`
[INFO] [stdout] f96751a988d0763ea7542dcb3eaad38da8bab17c78db800892797b0e98761c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2134a7e5515ab413df0bcdcb7e67ba7eb4595396c4589d4a5ba2a4a94a79bf5d
[INFO] running `Command { std: "docker" "start" "-a" "2134a7e5515ab413df0bcdcb7e67ba7eb4595396c4589d4a5ba2a4a94a79bf5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ns v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "2134a7e5515ab413df0bcdcb7e67ba7eb4595396c4589d4a5ba2a4a94a79bf5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2134a7e5515ab413df0bcdcb7e67ba7eb4595396c4589d4a5ba2a4a94a79bf5d", kill_on_drop: false }`
[INFO] [stdout] 2134a7e5515ab413df0bcdcb7e67ba7eb4595396c4589d4a5ba2a4a94a79bf5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d219954f2a1a1b89f9d7149bc3690eded260bd0cd78e7f7a415adc83cd181807
[INFO] running `Command { std: "docker" "start" "-a" "d219954f2a1a1b89f9d7149bc3690eded260bd0cd78e7f7a415adc83cd181807", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ns-477e320e73441b89)
[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" "d219954f2a1a1b89f9d7149bc3690eded260bd0cd78e7f7a415adc83cd181807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d219954f2a1a1b89f9d7149bc3690eded260bd0cd78e7f7a415adc83cd181807", kill_on_drop: false }`
[INFO] [stdout] d219954f2a1a1b89f9d7149bc3690eded260bd0cd78e7f7a415adc83cd181807