[INFO] fetching crate scalable_cuckoo_filter 0.2.0...
[INFO] testing scalable_cuckoo_filter-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate scalable_cuckoo_filter 0.2.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate scalable_cuckoo_filter 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scalable_cuckoo_filter 0.2.0
[INFO] finished tweaking crates.io crate scalable_cuckoo_filter 0.2.0
[INFO] tweaked toml for crates.io crate scalable_cuckoo_filter 0.2.0 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20fc860d27e366ffc08d4e6c1252b66739e2bbc447f8a3976c96652671812336
[INFO] running `Command { std: "docker" "start" "-a" "20fc860d27e366ffc08d4e6c1252b66739e2bbc447f8a3976c96652671812336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20fc860d27e366ffc08d4e6c1252b66739e2bbc447f8a3976c96652671812336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fc860d27e366ffc08d4e6c1252b66739e2bbc447f8a3976c96652671812336", kill_on_drop: false }`
[INFO] [stdout] 20fc860d27e366ffc08d4e6c1252b66739e2bbc447f8a3976c96652671812336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8601bd311101f30b79d13e487354b63a29820c075d8be990b9b81051c3b4a658
[INFO] running `Command { std: "docker" "start" "-a" "8601bd311101f30b79d13e487354b63a29820c075d8be990b9b81051c3b4a658", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling scalable_cuckoo_filter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "8601bd311101f30b79d13e487354b63a29820c075d8be990b9b81051c3b4a658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8601bd311101f30b79d13e487354b63a29820c075d8be990b9b81051c3b4a658", kill_on_drop: false }`
[INFO] [stdout] 8601bd311101f30b79d13e487354b63a29820c075d8be990b9b81051c3b4a658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21a5f3a55943e70a34dfd1b63a005ebb2f9f822093e4e88fd1e9ade7fc3ad0a8
[INFO] running `Command { std: "docker" "start" "-a" "21a5f3a55943e70a34dfd1b63a005ebb2f9f822093e4e88fd1e9ade7fc3ad0a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling scalable_cuckoo_filter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "21a5f3a55943e70a34dfd1b63a005ebb2f9f822093e4e88fd1e9ade7fc3ad0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a5f3a55943e70a34dfd1b63a005ebb2f9f822093e4e88fd1e9ade7fc3ad0a8", kill_on_drop: false }`
[INFO] [stdout] 21a5f3a55943e70a34dfd1b63a005ebb2f9f822093e4e88fd1e9ade7fc3ad0a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f34698f42e3f5d60571b3079263f26dec49fb5c3cb5bfc2c4da2543d87f9e6e2
[INFO] running `Command { std: "docker" "start" "-a" "f34698f42e3f5d60571b3079263f26dec49fb5c3cb5bfc2c4da2543d87f9e6e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scalable_cuckoo_filter-e912e2557ccfdf8f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test bits::test::it_works ... ok
[INFO] [stdout] test buckets::test::it_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::it_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::shrink_to_fit_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::insert_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scalable_cuckoo_filter
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/scalable_cuckoo_filter.rs - scalable_cuckoo_filter::ScalableCuckooFilter<T>::new (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f34698f42e3f5d60571b3079263f26dec49fb5c3cb5bfc2c4da2543d87f9e6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34698f42e3f5d60571b3079263f26dec49fb5c3cb5bfc2c4da2543d87f9e6e2", kill_on_drop: false }`
[INFO] [stdout] f34698f42e3f5d60571b3079263f26dec49fb5c3cb5bfc2c4da2543d87f9e6e2