[INFO] fetching crate thanos-sort 0.1.1...
[INFO] testing thanos-sort-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate thanos-sort 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate thanos-sort 0.1.1
[INFO] finished tweaking crates.io crate thanos-sort 0.1.1
[INFO] tweaked toml for crates.io crate thanos-sort 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thanos-sort 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate thanos-sort 0.1.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd3d9ae6e02ab647e7fddfaadae0965d429a262da0f564098e3686fe2e44fd58
[INFO] running `Command { std: "docker" "start" "-a" "cd3d9ae6e02ab647e7fddfaadae0965d429a262da0f564098e3686fe2e44fd58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3d9ae6e02ab647e7fddfaadae0965d429a262da0f564098e3686fe2e44fd58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3d9ae6e02ab647e7fddfaadae0965d429a262da0f564098e3686fe2e44fd58", kill_on_drop: false }`
[INFO] [stdout] cd3d9ae6e02ab647e7fddfaadae0965d429a262da0f564098e3686fe2e44fd58
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a9ddbac9dabbda460c32d2d2d7f8519457a29f64d4d27248355b6d48379470b
[INFO] running `Command { std: "docker" "start" "-a" "2a9ddbac9dabbda460c32d2d2d7f8519457a29f64d4d27248355b6d48379470b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling thanos-sort v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "2a9ddbac9dabbda460c32d2d2d7f8519457a29f64d4d27248355b6d48379470b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9ddbac9dabbda460c32d2d2d7f8519457a29f64d4d27248355b6d48379470b", kill_on_drop: false }`
[INFO] [stdout] 2a9ddbac9dabbda460c32d2d2d7f8519457a29f64d4d27248355b6d48379470b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ccdb9bf8c8d7bab9e4a727074c8bc052654b3c32cc6d1c261cb8c3873b39b8d
[INFO] running `Command { std: "docker" "start" "-a" "5ccdb9bf8c8d7bab9e4a727074c8bc052654b3c32cc6d1c261cb8c3873b39b8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling thanos-sort v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5ccdb9bf8c8d7bab9e4a727074c8bc052654b3c32cc6d1c261cb8c3873b39b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ccdb9bf8c8d7bab9e4a727074c8bc052654b3c32cc6d1c261cb8c3873b39b8d", kill_on_drop: false }`
[INFO] [stdout] 5ccdb9bf8c8d7bab9e4a727074c8bc052654b3c32cc6d1c261cb8c3873b39b8d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a75c6554e92842aea5e4b78dafb09240c89d75447e3461a5b78e3f8b23f5d3c
[INFO] running `Command { std: "docker" "start" "-a" "7a75c6554e92842aea5e4b78dafb09240c89d75447e3461a5b78e3f8b23f5d3c", 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/thanos_sort-9f45ef5374549661)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_odd_length ... ok
[INFO] [stdout] test tests::test_owned_version_preserves_original ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_even_length ... ok
[INFO] [stdout] test tests::test_with_strings ... ok
[INFO] [stdout] test tests::test_single_element ... ok
[INFO] [stdout] test tests::test_snap_counts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thanos_sort
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/lib.rs - (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 207) ... ok
[INFO] [stdout] test src/lib.rs - (line 181) ... ok
[INFO] [stdout] test src/lib.rs - (line 259) ... ok
[INFO] [stdout] test src/lib.rs - (line 236) ... ok
[INFO] [stdout] test src/lib.rs - (line 165) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 363) ... ok
[INFO] [stdout] test src/lib.rs - (line 374) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort (line 85) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort (line 73) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort_owned (line 143) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort_owned (line 158) ... ok
[INFO] [stdout] test src/lib.rs - (line 153) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort_owned (line 180) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort_owned (line 170) ... ok
[INFO] [stdout] test src/lib.rs - thanos_sort (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.85s; merged doctests compilation took 0.83s
[INFO] running `Command { std: "docker" "inspect" "7a75c6554e92842aea5e4b78dafb09240c89d75447e3461a5b78e3f8b23f5d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a75c6554e92842aea5e4b78dafb09240c89d75447e3461a5b78e3f8b23f5d3c", kill_on_drop: false }`
[INFO] [stdout] 7a75c6554e92842aea5e4b78dafb09240c89d75447e3461a5b78e3f8b23f5d3c
