[INFO] cloning repository https://github.com/mingyli/fastfinge-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mingyli/fastfinge-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingyli%2Ffastfinge-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingyli%2Ffastfinge-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a1ecd659599562e7117decaaa05f29a3eb5493a [INFO] testing mingyli/fastfinge-rs against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmingyli%2Ffastfinge-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mingyli/fastfinge-rs on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mingyli/fastfinge-rs [INFO] finished tweaking git repo https://github.com/mingyli/fastfinge-rs [INFO] tweaked toml for git repo https://github.com/mingyli/fastfinge-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/mingyli/fastfinge-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded ncurses v5.99.0 [INFO] [stderr] Downloaded signal-hook v0.1.11 [INFO] [stderr] Downloaded crossbeam-channel v0.3.9 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded xi-unicode v0.2.0 [INFO] [stderr] Downloaded enumset_derive v0.4.3 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded array-macro v1.0.4 [INFO] [stderr] Downloaded enum-map-derive v0.4.3 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded chrono v0.4.9 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded toml v0.5.5 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded rand v0.7.2 [INFO] [stderr] Downloaded syn v1.0.8 [INFO] [stderr] Downloaded hashbrown v0.5.0 [INFO] [stderr] Downloaded cc v1.0.47 [INFO] [stderr] Downloaded enumset v0.4.4 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded arc-swap v0.4.3 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded enum-map v0.6.1 [INFO] [stderr] Downloaded libc v0.2.65 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded cursive v0.13.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded wasi v0.7.0 [INFO] [stderr] Downloaded getrandom v0.1.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ccf80ba651c35efaeeced173ebad486502a18486e6a1bbfee9e2cfa4b50ce43 [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" "9ccf80ba651c35efaeeced173ebad486502a18486e6a1bbfee9e2cfa4b50ce43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ccf80ba651c35efaeeced173ebad486502a18486e6a1bbfee9e2cfa4b50ce43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ccf80ba651c35efaeeced173ebad486502a18486e6a1bbfee9e2cfa4b50ce43", kill_on_drop: false }` [INFO] [stdout] 9ccf80ba651c35efaeeced173ebad486502a18486e6a1bbfee9e2cfa4b50ce43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 843fb158ad7956189ba38f381389e763f62d6349afe519b40b209557cc84baef [INFO] running `Command { std: "docker" "start" "-a" "843fb158ad7956189ba38f381389e763f62d6349afe519b40b209557cc84baef", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling xi-unicode v0.2.0 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling signal-hook v0.1.11 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling toml v0.5.5 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map v0.6.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.4.3 [INFO] [stderr] Compiling enumset v0.4.4 [INFO] [stderr] Compiling cursive v0.13.0 [INFO] [stderr] Compiling fastfinge-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.13s [INFO] running `Command { std: "docker" "inspect" "843fb158ad7956189ba38f381389e763f62d6349afe519b40b209557cc84baef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "843fb158ad7956189ba38f381389e763f62d6349afe519b40b209557cc84baef", kill_on_drop: false }` [INFO] [stdout] 843fb158ad7956189ba38f381389e763f62d6349afe519b40b209557cc84baef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 4085790bf96dd0614859f3c06a6af0c3c06ef316bc4d8d195170fc81ee00955a [INFO] running `Command { std: "docker" "start" "-a" "4085790bf96dd0614859f3c06a6af0c3c06ef316bc4d8d195170fc81ee00955a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fastfinge-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.25s [INFO] running `Command { std: "docker" "inspect" "4085790bf96dd0614859f3c06a6af0c3c06ef316bc4d8d195170fc81ee00955a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4085790bf96dd0614859f3c06a6af0c3c06ef316bc4d8d195170fc81ee00955a", kill_on_drop: false }` [INFO] [stdout] 4085790bf96dd0614859f3c06a6af0c3c06ef316bc4d8d195170fc81ee00955a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 848250cd8fbbaf5c7c4d64353debde76d8cfbf9622d2fbdc29d5874165a2a23a [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" "848250cd8fbbaf5c7c4d64353debde76d8cfbf9622d2fbdc29d5874165a2a23a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fastfingers-27e7c26f3e0f99c1) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test iter::peeking::tests::test_infinite_stream ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fastfinge_rs-ae256020e5b1b752) [INFO] [stdout] test model::tests::test_register ... ok [INFO] [stdout] test view::display::tests::test_common_prefix ... ok [INFO] [stdout] test iter::peeking::tests::test_iter_consumed ... ok [INFO] [stdout] test iter::peeking::tests::test_trait_impl ... ok [INFO] [stdout] test view::display::tests::test_get_styled_string ... ok [INFO] [stdout] test model::tests::test_initial_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests fastfingers [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] [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" "848250cd8fbbaf5c7c4d64353debde76d8cfbf9622d2fbdc29d5874165a2a23a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "848250cd8fbbaf5c7c4d64353debde76d8cfbf9622d2fbdc29d5874165a2a23a", kill_on_drop: false }` [INFO] [stdout] 848250cd8fbbaf5c7c4d64353debde76d8cfbf9622d2fbdc29d5874165a2a23a