[INFO] updating cached repository https://github.com/splo/life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] [stderr] From https://github.com/splo/life [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/clap-2.33.1 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde_json-1.0.56 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/structopt-0.3.15 [INFO] [stderr] * [new branch] dependabot/cargo/clap-2.33.2 -> dependabot/cargo/clap-2.33.2 [INFO] [stderr] * [new branch] dependabot/cargo/serde_json-1.0.57 -> dependabot/cargo/serde_json-1.0.57 [INFO] [stderr] * [new branch] dependabot/cargo/structopt-0.3.16 -> dependabot/cargo/structopt-0.3.16 [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc916bf1c284bbdab7420e215f29102b191bef5a [INFO] testing splo/life against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsplo%2Flife" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/splo/life on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/splo/life [INFO] finished tweaking git repo https://github.com/splo/life [INFO] tweaked toml for git repo https://github.com/splo/life written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/splo/life already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4686b97323056f0740ccdca9d5176468c226d38b9e0eaee55a8e3d2a1c1d648 [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" "a4686b97323056f0740ccdca9d5176468c226d38b9e0eaee55a8e3d2a1c1d648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4686b97323056f0740ccdca9d5176468c226d38b9e0eaee55a8e3d2a1c1d648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4686b97323056f0740ccdca9d5176468c226d38b9e0eaee55a8e3d2a1c1d648", kill_on_drop: false }` [INFO] [stdout] a4686b97323056f0740ccdca9d5176468c226d38b9e0eaee55a8e3d2a1c1d648 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 056d9e54295a7bb11ad1da6d5c4404b395e5f12c5ed700e06ef29d013f614621 [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" "056d9e54295a7bb11ad1da6d5c4404b395e5f12c5ed700e06ef29d013f614621", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling actix-web-codegen v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling signal-hook v0.1.12 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling const-random v0.1.6 [INFO] [stderr] Compiling ahash v0.2.18 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling actix-utils v0.4.7 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling structopt v0.3.5 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling actix-threadpool v0.1.2 [INFO] [stderr] Compiling actix-rt v0.2.6 [INFO] [stderr] Compiling actix-connect v0.2.5 [INFO] [stderr] Compiling actix-server v0.6.1 [INFO] [stderr] Compiling actix-testing v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling actix-http v0.2.11 [INFO] [stderr] Compiling awc v0.2.8 [INFO] [stderr] Compiling actix-web v1.0.9 [INFO] [stderr] Compiling life v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `Command { std: "docker" "inspect" "056d9e54295a7bb11ad1da6d5c4404b395e5f12c5ed700e06ef29d013f614621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "056d9e54295a7bb11ad1da6d5c4404b395e5f12c5ed700e06ef29d013f614621", kill_on_drop: false }` [INFO] [stdout] 056d9e54295a7bb11ad1da6d5c4404b395e5f12c5ed700e06ef29d013f614621 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 5e31b131e324a2096a82c4eda199fd446ba998c05009cbe2e88e333e2effe091 [INFO] running `Command { std: "docker" "start" "-a" "5e31b131e324a2096a82c4eda199fd446ba998c05009cbe2e88e333e2effe091", kill_on_drop: false }` [INFO] [stderr] Compiling life v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.31s [INFO] running `Command { std: "docker" "inspect" "5e31b131e324a2096a82c4eda199fd446ba998c05009cbe2e88e333e2effe091", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e31b131e324a2096a82c4eda199fd446ba998c05009cbe2e88e333e2effe091", kill_on_drop: false }` [INFO] [stdout] 5e31b131e324a2096a82c4eda199fd446ba998c05009cbe2e88e333e2effe091 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 184905a4989adef9166342cd6f02a202fe7071042902b1ff0bb4f905a23f5bbd [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" "184905a4989adef9166342cd6f02a202fe7071042902b1ff0bb4f905a23f5bbd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/life-c9e794596f6bfa47 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test generation::tests::count_neighbors_with_3_alive_cells ... ok [INFO] [stdout] test grid::tests::get_cell_wrapped_negative_x ... ok [INFO] [stdout] test json::tests::deserialization ... ok [INFO] [stdout] test json::tests::serialization ... ok [INFO] [stdout] test grid::tests::get_cell_wrapped_positive_x ... ok [INFO] [stdout] test generation::tests::count_neighbors_with_no_alive_cell ... ok [INFO] [stdout] test generation::tests::generate_next_given_blinker ... ok [INFO] [stdout] test grid::tests::get_cell_in_bounds ... ok [INFO] [stdout] test grid::tests::new_grid_min_size ... ok [INFO] [stdout] test grid::tests::new_grid_size ... ok [INFO] [stdout] test grid::tests::set_cell_in_bounds ... ok [INFO] [stdout] test grid::tests::get_cell_x_out_of_bounds ... ok [INFO] [stdout] test grid::tests::set_cell_y_out_of_bounds ... ok [INFO] [stdout] test grid::tests::set_cell_x_out_of_bounds ... ok [INFO] [stdout] test grid::tests::new_grid_min_width ... ok [INFO] [stdout] test grid::tests::get_cell_y_out_of_bounds ... ok [INFO] [stdout] test grid::tests::new_grid_min_height ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "184905a4989adef9166342cd6f02a202fe7071042902b1ff0bb4f905a23f5bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "184905a4989adef9166342cd6f02a202fe7071042902b1ff0bb4f905a23f5bbd", kill_on_drop: false }` [INFO] [stdout] 184905a4989adef9166342cd6f02a202fe7071042902b1ff0bb4f905a23f5bbd