[INFO] cloning repository https://github.com/jianshu93/dartminhash-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jianshu93/dartminhash-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjianshu93%2Fdartminhash-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjianshu93%2Fdartminhash-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 485e75488dac152e2a91da6def17d1ed85ef8fac
[INFO] testing jianshu93/dartminhash-rs against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjianshu93%2Fdartminhash-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jianshu93/dartminhash-rs
[INFO] finished tweaking git repo https://github.com/jianshu93/dartminhash-rs
[INFO] tweaked toml for git repo https://github.com/jianshu93/dartminhash-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jianshu93/dartminhash-rs on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jianshu93/dartminhash-rs 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mt19937 v3.1.0
[INFO] [stderr]   Downloaded tab-hash v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da9d21e8c7b60b27ab75abcff8c57729fee5ced5e0c91c2352a76deb7512d900
[INFO] running `Command { std: "docker" "start" "-a" "da9d21e8c7b60b27ab75abcff8c57729fee5ced5e0c91c2352a76deb7512d900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da9d21e8c7b60b27ab75abcff8c57729fee5ced5e0c91c2352a76deb7512d900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da9d21e8c7b60b27ab75abcff8c57729fee5ced5e0c91c2352a76deb7512d900", kill_on_drop: false }`
[INFO] [stdout] da9d21e8c7b60b27ab75abcff8c57729fee5ced5e0c91c2352a76deb7512d900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7301482f7d65ff652ea336f3cd25fb1235dc936d249ac92f4c043d23eb0a1a76
[INFO] running `Command { std: "docker" "start" "-a" "7301482f7d65ff652ea336f3cd25fb1235dc936d249ac92f4c043d23eb0a1a76", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling array-init v0.1.1
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mt19937 v3.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling tab-hash v0.3.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling dartminhash v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `BucketKey` is never constructed
[INFO] [stdout]    --> src/rejsmp.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct BucketKey {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.31s
[INFO] running `Command { std: "docker" "inspect" "7301482f7d65ff652ea336f3cd25fb1235dc936d249ac92f4c043d23eb0a1a76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7301482f7d65ff652ea336f3cd25fb1235dc936d249ac92f4c043d23eb0a1a76", kill_on_drop: false }`
[INFO] [stdout] 7301482f7d65ff652ea336f3cd25fb1235dc936d249ac92f4c043d23eb0a1a76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39163bec1eff507e848e72cacd76501e0b752968fbc6ab049eb39a06a9eb47f1
[INFO] running `Command { std: "docker" "start" "-a" "39163bec1eff507e848e72cacd76501e0b752968fbc6ab049eb39a06a9eb47f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dartminhash v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `BucketKey` is never constructed
[INFO] [stdout]    --> src/rejsmp.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct BucketKey {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BucketKey` is never constructed
[INFO] [stdout]    --> src/rejsmp.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct BucketKey {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "39163bec1eff507e848e72cacd76501e0b752968fbc6ab049eb39a06a9eb47f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39163bec1eff507e848e72cacd76501e0b752968fbc6ab049eb39a06a9eb47f1", kill_on_drop: false }`
[INFO] [stdout] 39163bec1eff507e848e72cacd76501e0b752968fbc6ab049eb39a06a9eb47f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 092640f7732d3d183eb69c662da850a0b76992db04a4452901fe85f9dfc61128
[INFO] running `Command { std: "docker" "start" "-a" "092640f7732d3d183eb69c662da850a0b76992db04a4452901fe85f9dfc61128", kill_on_drop: false }`
[INFO] [stderr] warning: struct `BucketKey` is never constructed
[INFO] [stderr]    --> src/rejsmp.rs:178:8
[INFO] [stderr]     |
[INFO] [stderr] 178 | struct BucketKey {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dartminhash` (lib) generated 1 warning
[INFO] [stderr] warning: `dartminhash` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dartminhash-f73e5a48e5e570e1)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test dartminhash::tests::conversions_match ... ok
[INFO] [stdout] test similarity::tests::test_onebit_estimate ... ok
[INFO] [stdout] test similarity::tests::test_conversions ... ok
[INFO] [stdout] test rejsmp::tests::rs_counts_are_small ... ok
[INFO] [stdout] test similarity::tests::test_weight_and_intersection ... ok
[INFO] [stdout] test rejsmp::tests::ers_early_stop_fills_all_buckets ... ok
[INFO] [stdout] test rejsmp::tests::rs_approximates_weighted_jaccard_only ... ok
[INFO] [stdout] test rejsmp::tests::ers_approximates_weighted_jaccard ... ok
[INFO] [stdout] test dartminhash::tests::dartminhash_approximates_weighted_jaccard_sparse5 ... ok
[INFO] [stdout] test dartminhash::tests::dartminhash_approximates_weighted_jaccard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dartminhash
[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" "092640f7732d3d183eb69c662da850a0b76992db04a4452901fe85f9dfc61128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092640f7732d3d183eb69c662da850a0b76992db04a4452901fe85f9dfc61128", kill_on_drop: false }`
[INFO] [stdout] 092640f7732d3d183eb69c662da850a0b76992db04a4452901fe85f9dfc61128