[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] c9c882d835faa3b24b8dcea3e78031712722adc7
[INFO] testing jianshu93/dartminhash-rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjianshu93%2Fdartminhash-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jianshu93/dartminhash-rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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] [stderr]   Downloaded array-init v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67b776219fb0a56b359fc4463a23004cbd7349b49fc57a0814ee13b5a23265b0
[INFO] running `Command { std: "docker" "start" "-a" "67b776219fb0a56b359fc4463a23004cbd7349b49fc57a0814ee13b5a23265b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67b776219fb0a56b359fc4463a23004cbd7349b49fc57a0814ee13b5a23265b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b776219fb0a56b359fc4463a23004cbd7349b49fc57a0814ee13b5a23265b0", kill_on_drop: false }`
[INFO] [stdout] 67b776219fb0a56b359fc4463a23004cbd7349b49fc57a0814ee13b5a23265b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c644577e28e1d8cfd679fbe376292ed898650a68c5d527cd9f905c7d30897756
[INFO] running `Command { std: "docker" "start" "-a" "c644577e28e1d8cfd679fbe376292ed898650a68c5d527cd9f905c7d30897756", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling array-init v0.1.1
[INFO] [stderr]    Compiling tab-hash v0.3.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling mt19937 v3.1.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling dartminhash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand_core::RngCore`
[INFO] [stdout]   --> src/rejsmp.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use rand_core::RngCore;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.96s
[INFO] running `Command { std: "docker" "inspect" "c644577e28e1d8cfd679fbe376292ed898650a68c5d527cd9f905c7d30897756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c644577e28e1d8cfd679fbe376292ed898650a68c5d527cd9f905c7d30897756", kill_on_drop: false }`
[INFO] [stdout] c644577e28e1d8cfd679fbe376292ed898650a68c5d527cd9f905c7d30897756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecf331c2ab17df75a5fe47ca510716d3162e462f30075c9b1eef672a14ea0385
[INFO] running `Command { std: "docker" "start" "-a" "ecf331c2ab17df75a5fe47ca510716d3162e462f30075c9b1eef672a14ea0385", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `rand_core::RngCore`
[INFO] [stdout]   --> src/rejsmp.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use rand_core::RngCore;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dartminhash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "ecf331c2ab17df75a5fe47ca510716d3162e462f30075c9b1eef672a14ea0385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf331c2ab17df75a5fe47ca510716d3162e462f30075c9b1eef672a14ea0385", kill_on_drop: false }`
[INFO] [stdout] ecf331c2ab17df75a5fe47ca510716d3162e462f30075c9b1eef672a14ea0385
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b56342a5695adbb5aa9cbc00b14f46a17eb1ba99d566328ade7d8412bcc5bad
[INFO] running `Command { std: "docker" "start" "-a" "4b56342a5695adbb5aa9cbc00b14f46a17eb1ba99d566328ade7d8412bcc5bad", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `rand_core::RngCore`
[INFO] [stderr]   --> src/rejsmp.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rand_core::RngCore;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dartminhash` (lib) generated 1 warning (run `cargo fix --lib -p dartminhash` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dartminhash-457b66c5d656ad3f)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test dartminhash::tests::conversions_match ... ok
[INFO] [stdout] test similarity::tests::test_weight_and_intersection ... ok
[INFO] [stdout] test similarity::tests::test_onebit_estimate ... ok
[INFO] [stdout] test similarity::tests::test_conversions ... ok
[INFO] [stdout] test rejsmp::tests::ers_early_stop_fills_all_buckets ... ok
[INFO] [stdout] test rejsmp::tests::ers_approximates_weighted_jaccard ... ok
[INFO] [stdout] test dartminhash::tests::dartminhash2_approximates_weighted_jaccard_sparse ... ok
[INFO] [stdout] test dartminhash::tests::dartminhash_approximates_weighted_jaccard ... ok
[INFO] [stderr]    Doc-tests dartminhash
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[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" "4b56342a5695adbb5aa9cbc00b14f46a17eb1ba99d566328ade7d8412bcc5bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b56342a5695adbb5aa9cbc00b14f46a17eb1ba99d566328ade7d8412bcc5bad", kill_on_drop: false }`
[INFO] [stdout] 4b56342a5695adbb5aa9cbc00b14f46a17eb1ba99d566328ade7d8412bcc5bad