[INFO] cloning repository https://github.com/jakobn-ai/optimal-yahtzee-extreme [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakobn-ai/optimal-yahtzee-extreme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakobn-ai%2Foptimal-yahtzee-extreme", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakobn-ai%2Foptimal-yahtzee-extreme'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71217d64232f50e64489c97e4aed9f39e59b563b [INFO] testing jakobn-ai/optimal-yahtzee-extreme against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakobn-ai%2Foptimal-yahtzee-extreme" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jakobn-ai/optimal-yahtzee-extreme on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jakobn-ai/optimal-yahtzee-extreme [INFO] finished tweaking git repo https://github.com/jakobn-ai/optimal-yahtzee-extreme [INFO] tweaked toml for git repo https://github.com/jakobn-ai/optimal-yahtzee-extreme written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/jakobn-ai/optimal-yahtzee-extreme already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", 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] 7cc60647805770ce11046d65da21638f0a257d12ba02d0625bcb769150cd435e [INFO] running `Command { std: "docker" "start" "-a" "7cc60647805770ce11046d65da21638f0a257d12ba02d0625bcb769150cd435e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cc60647805770ce11046d65da21638f0a257d12ba02d0625bcb769150cd435e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cc60647805770ce11046d65da21638f0a257d12ba02d0625bcb769150cd435e", kill_on_drop: false }` [INFO] [stdout] 7cc60647805770ce11046d65da21638f0a257d12ba02d0625bcb769150cd435e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e006e44e42e1cd293de4a0cacd15e0661a5dabb6cdeb93ef8684d8826b855ee7 [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" "e006e44e42e1cd293de4a0cacd15e0661a5dabb6cdeb93ef8684d8826b855ee7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling anyhow v1.0.48 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling async-rwlock v1.3.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling serde_with_macros v1.5.1 [INFO] [stderr] Compiling cached_proc_macro v0.7.1 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling cached v0.26.2 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling serde_with v1.11.0 [INFO] [stderr] Compiling optimal-yahtzee-extreme v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "e006e44e42e1cd293de4a0cacd15e0661a5dabb6cdeb93ef8684d8826b855ee7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e006e44e42e1cd293de4a0cacd15e0661a5dabb6cdeb93ef8684d8826b855ee7", kill_on_drop: false }` [INFO] [stdout] e006e44e42e1cd293de4a0cacd15e0661a5dabb6cdeb93ef8684d8826b855ee7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fc62e31ebc6e96869dc0041ddd4cd6a01d34a30cd3554d2a86fa6a8a8a11fe1 [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" "2fc62e31ebc6e96869dc0041ddd4cd6a01d34a30cd3554d2a86fa6a8a8a11fe1", kill_on_drop: false }` [INFO] [stderr] Compiling optimal-yahtzee-extreme v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.22s [INFO] running `Command { std: "docker" "inspect" "2fc62e31ebc6e96869dc0041ddd4cd6a01d34a30cd3554d2a86fa6a8a8a11fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fc62e31ebc6e96869dc0041ddd4cd6a01d34a30cd3554d2a86fa6a8a8a11fe1", kill_on_drop: false }` [INFO] [stdout] 2fc62e31ebc6e96869dc0041ddd4cd6a01d34a30cd3554d2a86fa6a8a8a11fe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28386483529f79612fb252da750c379ea16ea7e14e7c2b4fb694399f27be8948 [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" "28386483529f79612fb252da750c379ea16ea7e14e7c2b4fb694399f27be8948", 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 0.53s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/optimal_yahtzee_extreme-a11ce0472f8524e8) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test hands::tests::test_generic_identical ... ok [INFO] [stdout] test rules::tests::test_extreme_rules ... ok [INFO] [stdout] test strategy::tests::test_probability_to_roll ... ok [INFO] [stdout] test yahtzee_bonus_rules::tests::test_free_joker ... ok [INFO] [stdout] test rules::tests::test_regular_rules ... ok [INFO] [stdout] test yahtzee_bonus_rules::tests::test_kniffel ... ok [INFO] [stdout] test strategy::tests::test_compact_fmt_state ... ok [INFO] [stdout] test hands::tests::test_generic_straight ... ok [INFO] [stdout] test strategy::tests::test_compact_fmt_partial_hand ... ok [INFO] [stdout] test yahtzee_bonus_rules::tests::test_original ... ok [INFO] [stdout] test yahtzee_bonus_rules::tests::test_forced_joker ... ok [INFO] [stdout] test hands::tests::test_generic_upper_section ... ok [INFO] [stdout] test view_model::tests::test_recommend ... ok [INFO] [stdout] test strategy::tests::test_choose_reroll ... ok [INFO] [stdout] test strategy::tests::test_probability_to_roll_panic - should panic ... ok [INFO] [stdout] test strategy::tests::test_choose_field ... ok [INFO] [stdout] test yahtzee_bonus_rules::tests::test_none - should panic ... ok [INFO] [stdout] test caching::tests::test_restore_caches ... ok [INFO] [stdout] test caching::tests::test_dump_caches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "28386483529f79612fb252da750c379ea16ea7e14e7c2b4fb694399f27be8948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28386483529f79612fb252da750c379ea16ea7e14e7c2b4fb694399f27be8948", kill_on_drop: false }` [INFO] [stdout] 28386483529f79612fb252da750c379ea16ea7e14e7c2b4fb694399f27be8948