[INFO] cloning repository https://github.com/m-lima/rudoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-lima/rudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Frudoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Frudoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a469bbfa30c5358ea15451adfedda467600efb8a
[INFO] testing m-lima/rudoku against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Frudoku" "/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/m-lima/rudoku on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/m-lima/rudoku
[INFO] finished tweaking git repo https://github.com/m-lima/rudoku
[INFO] tweaked toml for git repo https://github.com/m-lima/rudoku written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/m-lima/rudoku already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7da8fc81cf7adb94a8d7050fb9d884037e10ea5d6bb5bb8af6642ad6c601144
[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" "a7da8fc81cf7adb94a8d7050fb9d884037e10ea5d6bb5bb8af6642ad6c601144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7da8fc81cf7adb94a8d7050fb9d884037e10ea5d6bb5bb8af6642ad6c601144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7da8fc81cf7adb94a8d7050fb9d884037e10ea5d6bb5bb8af6642ad6c601144", kill_on_drop: false }`
[INFO] [stdout] a7da8fc81cf7adb94a8d7050fb9d884037e10ea5d6bb5bb8af6642ad6c601144
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 823b6dc6209f12605124198055867a0f5989ee8b18e126feaf5f8acdd3a40643
[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" "823b6dc6209f12605124198055867a0f5989ee8b18e126feaf5f8acdd3a40643", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling rudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[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 syn-mid v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.05s
[INFO] running `Command { std: "docker" "inspect" "823b6dc6209f12605124198055867a0f5989ee8b18e126feaf5f8acdd3a40643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823b6dc6209f12605124198055867a0f5989ee8b18e126feaf5f8acdd3a40643", kill_on_drop: false }`
[INFO] [stdout] 823b6dc6209f12605124198055867a0f5989ee8b18e126feaf5f8acdd3a40643
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] d8b82bc1888d43064ae40c4ef134b8be986c42544a32678e67b2317cd093db52
[INFO] running `Command { std: "docker" "start" "-a" "d8b82bc1888d43064ae40c4ef134b8be986c42544a32678e67b2317cd093db52", kill_on_drop: false }`
[INFO] [stderr]    Compiling rudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "d8b82bc1888d43064ae40c4ef134b8be986c42544a32678e67b2317cd093db52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b82bc1888d43064ae40c4ef134b8be986c42544a32678e67b2317cd093db52", kill_on_drop: false }`
[INFO] [stdout] d8b82bc1888d43064ae40c4ef134b8be986c42544a32678e67b2317cd093db52
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9075eb5454d250effa358d81176191d9c17098fd3af3333f0fc9d01a737d1193
[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" "9075eb5454d250effa358d81176191d9c17098fd3af3333f0fc9d01a737d1193", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rudoku-1fc642e7a9dd4441
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test game::ops::tests::column_inconsistency ... ok
[INFO] [stdout] test game::tests::cell_sector ... ok
[INFO] [stdout] test game::tests::consistent_values ... ok
[INFO] [stdout] test game::tests::cell_sector_index ... ok
[INFO] [stdout] test game::transform::tests::swap_row_sector ... ok
[INFO] [stdout] test game::transform::tests::swap_rows ... ok
[INFO] [stdout] test index::tests::board ... ok
[INFO] [stdout] test index::tests::column_high ... ok
[INFO] [stdout] test index::tests::column_low ... ok
[INFO] [stdout] test game::transform::tests::swap_column_sector ... ok
[INFO] [stdout] test game::transform::tests::mirror_columns ... ok
[INFO] [stdout] test game::transform::tests::rotate ... ok
[INFO] [stdout] test game::transform::tests::swap_columns ... ok
[INFO] [stdout] test game::transform::tests::mirror_rows ... ok
[INFO] [stdout] test index::tests::row_high ... ok
[INFO] [stdout] test index::tests::row_low ... ok
[INFO] [stdout] test game::transform::tests::shift ... ok
[INFO] [stdout] test index::tests::sector_high ... ok
[INFO] [stdout] test index::tests::sector_low ... ok
[INFO] [stdout] test game::ops::tests::sector_inconsistency ... ok
[INFO] [stdout] test game::tests::game_from_array ... ok
[INFO] [stdout] test game::tests::shuffle ... ok
[INFO] [stdout] test game::ops::tests::solve ... ok
[INFO] [stdout] test game::tests::transform_consistency ... ok
[INFO] [stdout] test game::ops::tests::row_inconsistency ... ok
[INFO] [stdout] test game::ops::tests::full_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9075eb5454d250effa358d81176191d9c17098fd3af3333f0fc9d01a737d1193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9075eb5454d250effa358d81176191d9c17098fd3af3333f0fc9d01a737d1193", kill_on_drop: false }`
[INFO] [stdout] 9075eb5454d250effa358d81176191d9c17098fd3af3333f0fc9d01a737d1193