[INFO] fetching crate count-min-sketch 0.1.7...
[INFO] testing count-min-sketch-0.1.7 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate count-min-sketch 0.1.7 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate count-min-sketch 0.1.7 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate count-min-sketch 0.1.7
[INFO] finished tweaking crates.io crate count-min-sketch 0.1.7
[INFO] tweaked toml for crates.io crate count-min-sketch 0.1.7 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1358ce24dc4595ee28e186df1ee67ae639c72b79197da80235faf292bc7860b
[INFO] running `Command { std: "docker" "start" "-a" "d1358ce24dc4595ee28e186df1ee67ae639c72b79197da80235faf292bc7860b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1358ce24dc4595ee28e186df1ee67ae639c72b79197da80235faf292bc7860b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1358ce24dc4595ee28e186df1ee67ae639c72b79197da80235faf292bc7860b", kill_on_drop: false }`
[INFO] [stdout] d1358ce24dc4595ee28e186df1ee67ae639c72b79197da80235faf292bc7860b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fdde210737618d45c2702b4d9e077cc2e94828a37b9da60171b78c84c6c5da7
[INFO] running `Command { std: "docker" "start" "-a" "1fdde210737618d45c2702b4d9e077cc2e94828a37b9da60171b78c84c6c5da7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.6
[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 count-min-sketch v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "1fdde210737618d45c2702b4d9e077cc2e94828a37b9da60171b78c84c6c5da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdde210737618d45c2702b4d9e077cc2e94828a37b9da60171b78c84c6c5da7", kill_on_drop: false }`
[INFO] [stdout] 1fdde210737618d45c2702b4d9e077cc2e94828a37b9da60171b78c84c6c5da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f87e4a37157cec6e192021d68a95b6e1f4c1fe99c79e7e25101bf9cabfd26f4
[INFO] running `Command { std: "docker" "start" "-a" "3f87e4a37157cec6e192021d68a95b6e1f4c1fe99c79e7e25101bf9cabfd26f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling count-min-sketch v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "3f87e4a37157cec6e192021d68a95b6e1f4c1fe99c79e7e25101bf9cabfd26f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f87e4a37157cec6e192021d68a95b6e1f4c1fe99c79e7e25101bf9cabfd26f4", kill_on_drop: false }`
[INFO] [stdout] 3f87e4a37157cec6e192021d68a95b6e1f4c1fe99c79e7e25101bf9cabfd26f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae0f12fa70d9469513b522c67549eb819b5be0a1c5dfd4141b398d91b4f336d4
[INFO] running `Command { std: "docker" "start" "-a" "ae0f12fa70d9469513b522c67549eb819b5be0a1c5dfd4141b398d91b4f336d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/count_min_sketch-1b8d374f281c6cba)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_increment ... ok
[INFO] [stdout] test tests::test_overflow ... ok
[INFO] [stderr]    Doc-tests count-min-sketch
[INFO] [stdout] test tests::test_increment_multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.55s
[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" "ae0f12fa70d9469513b522c67549eb819b5be0a1c5dfd4141b398d91b4f336d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0f12fa70d9469513b522c67549eb819b5be0a1c5dfd4141b398d91b4f336d4", kill_on_drop: false }`
[INFO] [stdout] ae0f12fa70d9469513b522c67549eb819b5be0a1c5dfd4141b398d91b4f336d4
