[INFO] fetching crate dakv_cuckoo 0.1.1...
[INFO] testing dakv_cuckoo-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate dakv_cuckoo 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dakv_cuckoo 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dakv_cuckoo 0.1.1
[INFO] tweaked toml for crates.io crate dakv_cuckoo 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dakv_cuckoo 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dakv_cuckoo 0.1.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a95c5a01e41a8aff19e2d4f432d79ec42ab637dba9e6d9f949e7f9117a14fd67
[INFO] running `Command { std: "docker" "start" "-a" "a95c5a01e41a8aff19e2d4f432d79ec42ab637dba9e6d9f949e7f9117a14fd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a95c5a01e41a8aff19e2d4f432d79ec42ab637dba9e6d9f949e7f9117a14fd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95c5a01e41a8aff19e2d4f432d79ec42ab637dba9e6d9f949e7f9117a14fd67", kill_on_drop: false }`
[INFO] [stdout] a95c5a01e41a8aff19e2d4f432d79ec42ab637dba9e6d9f949e7f9117a14fd67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97cde3b9c00bc1a994caa7d84f9ed6529056cdf67491556d7a6fb545fe458acf
[INFO] running `Command { std: "docker" "start" "-a" "97cde3b9c00bc1a994caa7d84f9ed6529056cdf67491556d7a6fb545fe458acf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling seahash v4.1.0
[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 dakv_cuckoo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "97cde3b9c00bc1a994caa7d84f9ed6529056cdf67491556d7a6fb545fe458acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97cde3b9c00bc1a994caa7d84f9ed6529056cdf67491556d7a6fb545fe458acf", kill_on_drop: false }`
[INFO] [stdout] 97cde3b9c00bc1a994caa7d84f9ed6529056cdf67491556d7a6fb545fe458acf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95b74e604edd4ab2818e4872f596ec541f82ecfd100b74b3b3270158610b69c6
[INFO] running `Command { std: "docker" "start" "-a" "95b74e604edd4ab2818e4872f596ec541f82ecfd100b74b3b3270158610b69c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dakv_cuckoo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "95b74e604edd4ab2818e4872f596ec541f82ecfd100b74b3b3270158610b69c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b74e604edd4ab2818e4872f596ec541f82ecfd100b74b3b3270158610b69c6", kill_on_drop: false }`
[INFO] [stdout] 95b74e604edd4ab2818e4872f596ec541f82ecfd100b74b3b3270158610b69c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9981620d0d13ed107201ce1cacc76c8c7474d228d1306dbb3fdcec5ab12b00a3
[INFO] running `Command { std: "docker" "start" "-a" "9981620d0d13ed107201ce1cacc76c8c7474d228d1306dbb3fdcec5ab12b00a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dakv_cuckoo-20b3219e433d609c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cuckoo_filter::tests::test_gen_size ... ok
[INFO] [stdout] test cuckoo_filter::tests::test_trailing_zeros ... ok
[INFO] [stdout] test util::tests::test_upper_power2 ... ok
[INFO] [stdout] test cuckoo_filter::tests::test_add ... ok
[INFO] [stdout] test cuckoo_filter::tests::test_delete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dakv_cuckoo
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::with_capacity (line 53) ... ok
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::new (line 44) ... ok
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::add (line 69) ... ok
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::delete (line 123) ... ok
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::size (line 143) ... ok
[INFO] [stdout] test src/cuckoo_filter.rs - cuckoo_filter::CuckooFilter::contains (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9981620d0d13ed107201ce1cacc76c8c7474d228d1306dbb3fdcec5ab12b00a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9981620d0d13ed107201ce1cacc76c8c7474d228d1306dbb3fdcec5ab12b00a3", kill_on_drop: false }`
[INFO] [stdout] 9981620d0d13ed107201ce1cacc76c8c7474d228d1306dbb3fdcec5ab12b00a3