[INFO] fetching crate hrw 0.1.2...
[INFO] testing hrw-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hrw 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate hrw 0.1.2
[INFO] finished tweaking crates.io crate hrw 0.1.2
[INFO] tweaked toml for crates.io crate hrw 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hrw 0.1.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hrw 0.1.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e32578822316f52c1aaaa863b4c63b6e05319c29386c922acf64196d27de81c
[INFO] running `Command { std: "docker" "start" "-a" "3e32578822316f52c1aaaa863b4c63b6e05319c29386c922acf64196d27de81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e32578822316f52c1aaaa863b4c63b6e05319c29386c922acf64196d27de81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e32578822316f52c1aaaa863b4c63b6e05319c29386c922acf64196d27de81c", kill_on_drop: false }`
[INFO] [stdout] 3e32578822316f52c1aaaa863b4c63b6e05319c29386c922acf64196d27de81c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaf161bc48c9235a2dfb8affac17d704cfbf15711f04019e5a98d1d9afab511b
[INFO] running `Command { std: "docker" "start" "-a" "aaf161bc48c9235a2dfb8affac17d704cfbf15711f04019e5a98d1d9afab511b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hrw v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "aaf161bc48c9235a2dfb8affac17d704cfbf15711f04019e5a98d1d9afab511b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf161bc48c9235a2dfb8affac17d704cfbf15711f04019e5a98d1d9afab511b", kill_on_drop: false }`
[INFO] [stdout] aaf161bc48c9235a2dfb8affac17d704cfbf15711f04019e5a98d1d9afab511b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 912b2ef767980990c75e0a0aaba9fed8cbe18edb2345d9f4be15ff53b0b0f317
[INFO] running `Command { std: "docker" "start" "-a" "912b2ef767980990c75e0a0aaba9fed8cbe18edb2345d9f4be15ff53b0b0f317", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hrw v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "912b2ef767980990c75e0a0aaba9fed8cbe18edb2345d9f4be15ff53b0b0f317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912b2ef767980990c75e0a0aaba9fed8cbe18edb2345d9f4be15ff53b0b0f317", kill_on_drop: false }`
[INFO] [stdout] 912b2ef767980990c75e0a0aaba9fed8cbe18edb2345d9f4be15ff53b0b0f317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2207fb8baef6b94813ba2e7e6714d4042a50b29300d1505be9ba611fff5f7635
[INFO] running `Command { std: "docker" "start" "-a" "2207fb8baef6b94813ba2e7e6714d4042a50b29300d1505be9ba611fff5f7635", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hrw-0a6209d68da2200f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::add_and_remove_nodes ... ok
[INFO] [stdout] test tests::basic_pick_default_hasher ... ok
[INFO] [stdout] test tests::custom_hasher_construction_compiles ... ok
[INFO] [stdout] test tests::ahash_pick_top_and_top_k ... ok
[INFO] [stdout] test tests::pick_top_k_edge_cases ... ok
[INFO] [stdout] test tests::top_k_deterministic_order ... ok
[INFO] [stdout] test tests::pick_top_and_top_k_consistency ... ok
[INFO] [stdout] test tests::no_duplicate_nodes ... ok
[INFO] [stdout] test tests::distribution_stability_on_node_change ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hrw
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "2207fb8baef6b94813ba2e7e6714d4042a50b29300d1505be9ba611fff5f7635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2207fb8baef6b94813ba2e7e6714d4042a50b29300d1505be9ba611fff5f7635", kill_on_drop: false }`
[INFO] [stdout] 2207fb8baef6b94813ba2e7e6714d4042a50b29300d1505be9ba611fff5f7635