[INFO] fetching crate nativesys 0.3.3...
[INFO] testing nativesys-0.3.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nativesys 0.3.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nativesys 0.3.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nativesys 0.3.3
[INFO] tweaked toml for crates.io crate nativesys 0.3.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nativesys 0.3.3 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 nativesys 0.3.3 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b95aaf303f7ea62e60757394b3cfc2e2d9d91eecf15cb3c3d3c85b148f516b43
[INFO] running `Command { std: "docker" "start" "-a" "b95aaf303f7ea62e60757394b3cfc2e2d9d91eecf15cb3c3d3c85b148f516b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b95aaf303f7ea62e60757394b3cfc2e2d9d91eecf15cb3c3d3c85b148f516b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b95aaf303f7ea62e60757394b3cfc2e2d9d91eecf15cb3c3d3c85b148f516b43", kill_on_drop: false }`
[INFO] [stdout] b95aaf303f7ea62e60757394b3cfc2e2d9d91eecf15cb3c3d3c85b148f516b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4b0adbbb7f13534200309d518578c712979cc8db98d92a37f11b9b3e5a4dd02e
[INFO] running `Command { std: "docker" "start" "-a" "4b0adbbb7f13534200309d518578c712979cc8db98d92a37f11b9b3e5a4dd02e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nativesys v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4b0adbbb7f13534200309d518578c712979cc8db98d92a37f11b9b3e5a4dd02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0adbbb7f13534200309d518578c712979cc8db98d92a37f11b9b3e5a4dd02e", kill_on_drop: false }`
[INFO] [stdout] 4b0adbbb7f13534200309d518578c712979cc8db98d92a37f11b9b3e5a4dd02e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 536dfea18878b13306ad72dd70510e838d247674f21803d8feea5b725b989af7
[INFO] running `Command { std: "docker" "start" "-a" "536dfea18878b13306ad72dd70510e838d247674f21803d8feea5b725b989af7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nativesys v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "536dfea18878b13306ad72dd70510e838d247674f21803d8feea5b725b989af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536dfea18878b13306ad72dd70510e838d247674f21803d8feea5b725b989af7", kill_on_drop: false }`
[INFO] [stdout] 536dfea18878b13306ad72dd70510e838d247674f21803d8feea5b725b989af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 778b79ead08e607989394f5ce79bca816bb2c234b15dde3f1be99ecb580c49a7
[INFO] running `Command { std: "docker" "start" "-a" "778b79ead08e607989394f5ce79bca816bb2c234b15dde3f1be99ecb580c49a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nsys-1a5848eef813a8bb)
[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] [stderr]    Doc-tests nsys
[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" "778b79ead08e607989394f5ce79bca816bb2c234b15dde3f1be99ecb580c49a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "778b79ead08e607989394f5ce79bca816bb2c234b15dde3f1be99ecb580c49a7", kill_on_drop: false }`
[INFO] [stdout] 778b79ead08e607989394f5ce79bca816bb2c234b15dde3f1be99ecb580c49a7