[INFO] fetching crate gaoya 0.1.1...
[INFO] testing gaoya-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gaoya 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gaoya 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gaoya 0.1.1
[INFO] finished tweaking crates.io crate gaoya 0.1.1
[INFO] tweaked toml for crates.io crate gaoya 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded random_choice v0.3.2
[INFO] [stderr]   Downloaded shingles v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cdd4046d2d85deee0dbaf80207de6d873aa8aa86635f42e9163c31fb954e085
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0cdd4046d2d85deee0dbaf80207de6d873aa8aa86635f42e9163c31fb954e085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cdd4046d2d85deee0dbaf80207de6d873aa8aa86635f42e9163c31fb954e085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cdd4046d2d85deee0dbaf80207de6d873aa8aa86635f42e9163c31fb954e085", kill_on_drop: false }`
[INFO] [stdout] 0cdd4046d2d85deee0dbaf80207de6d873aa8aa86635f42e9163c31fb954e085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0617c6c26bd393a4e9334b6f98e381fa259e0899e1d8a65fa2024e2a9d65960c
[INFO] running `Command { std: "docker" "start" "-a" "0617c6c26bd393a4e9334b6f98e381fa259e0899e1d8a65fa2024e2a9d65960c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling shingles v0.1.1
[INFO] [stderr]    Compiling random_choice v0.3.2
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling triomphe v0.1.5
[INFO] [stderr]    Compiling gaoya v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.40s
[INFO] running `Command { std: "docker" "inspect" "0617c6c26bd393a4e9334b6f98e381fa259e0899e1d8a65fa2024e2a9d65960c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0617c6c26bd393a4e9334b6f98e381fa259e0899e1d8a65fa2024e2a9d65960c", kill_on_drop: false }`
[INFO] [stdout] 0617c6c26bd393a4e9334b6f98e381fa259e0899e1d8a65fa2024e2a9d65960c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] efc901a31631c755bbb7c91f10dfb6601a0f5987012e82ca1ac6e4fac32c34e4
[INFO] running `Command { std: "docker" "start" "-a" "efc901a31631c755bbb7c91f10dfb6601a0f5987012e82ca1ac6e4fac32c34e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gaoya v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "efc901a31631c755bbb7c91f10dfb6601a0f5987012e82ca1ac6e4fac32c34e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc901a31631c755bbb7c91f10dfb6601a0f5987012e82ca1ac6e4fac32c34e4", kill_on_drop: false }`
[INFO] [stdout] efc901a31631c755bbb7c91f10dfb6601a0f5987012e82ca1ac6e4fac32c34e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 416ddfe52b02afd00b8afbc2a3a1608ce582186d84d9339a660aa2634fcf9b4d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "416ddfe52b02afd00b8afbc2a3a1608ce582186d84d9339a660aa2634fcf9b4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gaoya-49e04956976b343c)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test minhash::min_hasher64::tests::test_min_hash_similarity ... ok
[INFO] [stdout] test minhash::min_hasher::tests::test_min_hash_8 ... ok
[INFO] [stdout] test minhash::min_hasher64::tests::test_min_hash_centroid ... ok
[INFO] [stdout] test simhash::sim_hash::tests::test_sim_hash_basics ... ok
[INFO] [stdout] test simhash::sim_hash::tests::test_sim_hash_basics128 ... ok
[INFO] [stdout] test minhash::minhash_index::tests::test_remove ... ok
[INFO] [stdout] test simhash::permutation::tests::test_permutations ... ok
[INFO] [stdout] test minhash::tests::test_min_hash_centroid ... ok
[INFO] [stdout] test minhash::min_hasher::tests::test_min_hash_32 ... ok
[INFO] [stdout] test minhash::min_hasher::tests::test_min_hash_16 ... ok
[INFO] [stdout] test simhash::sim_hash_index::tests::test_simhash_index ... ok
[INFO] [stdout] test minhash::super_min_hash::tests::test_super_min_hash_v2 ... ok
[INFO] [stdout] test simhash::permutation::tests::test_permutations_128 ... ok
[INFO] [stdout] test minhash::string_index::tests::test_load_from_file ... ok
[INFO] [stdout] test minhash::minhash_index::tests::test_example ... ok
[INFO] [stdout] test minhash::minhash_index::tests::test_lsh_index ... ok
[INFO] [stdout] test minhash::minhash_index::tests::test_lsh_index_batch_construction ... ok
[INFO] [stdout] test minhash::super_min_hash::tests::test_super_min_hash_v1 ... ok
[INFO] [stdout] test minhash::minhash_index::tests::test_lsh_index_batch_construction2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.90s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gaoya
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/minhash/mod.rs - minhash::compute_minhash_similarity (line 105) ... ok
[INFO] [stdout] test src/minhash/mod.rs - minhash::calculate_minhash_params (line 243) ... ok
[INFO] [stdout] test src/minhash/min_hasher64.rs - minhash::min_hasher64::MinHasher64V1<FnvBuildHasher>::new (line 24) ... ok
[INFO] [stdout] test src/minhash/minhash_index.rs - minhash::minhash_index::MinHashIndex (line 278) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/minhash/minhash_index.rs - minhash::minhash_index::MinHashIndex<T,Id>::remove (line 610) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "416ddfe52b02afd00b8afbc2a3a1608ce582186d84d9339a660aa2634fcf9b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "416ddfe52b02afd00b8afbc2a3a1608ce582186d84d9339a660aa2634fcf9b4d", kill_on_drop: false }`
[INFO] [stdout] 416ddfe52b02afd00b8afbc2a3a1608ce582186d84d9339a660aa2634fcf9b4d