[INFO] cloning repository https://github.com/CharmedSatyr/dsa-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CharmedSatyr/dsa-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Fdsa-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Fdsa-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf7d77a3d541adae861c4daeab95810a8fbb4c72
[INFO] testing CharmedSatyr/dsa-rust against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCharmedSatyr%2Fdsa-rust" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CharmedSatyr/dsa-rust on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CharmedSatyr/dsa-rust
[INFO] finished tweaking git repo https://github.com/CharmedSatyr/dsa-rust
[INFO] tweaked toml for git repo https://github.com/CharmedSatyr/dsa-rust written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/CharmedSatyr/dsa-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce08fcba38284afa6e96ffd2b1847e6b4dbc82f4a4617f1b9186914d3a5933d1
[INFO] running `Command { std: "docker" "start" "-a" "ce08fcba38284afa6e96ffd2b1847e6b4dbc82f4a4617f1b9186914d3a5933d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce08fcba38284afa6e96ffd2b1847e6b4dbc82f4a4617f1b9186914d3a5933d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce08fcba38284afa6e96ffd2b1847e6b4dbc82f4a4617f1b9186914d3a5933d1", kill_on_drop: false }`
[INFO] [stdout] ce08fcba38284afa6e96ffd2b1847e6b4dbc82f4a4617f1b9186914d3a5933d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31a387151ec7683c681d5b6478c1445e9a1be95fa682e0e1ee872c601877cb0e
[INFO] running `Command { std: "docker" "start" "-a" "31a387151ec7683c681d5b6478c1445e9a1be95fa682e0e1ee872c601877cb0e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dsa-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "31a387151ec7683c681d5b6478c1445e9a1be95fa682e0e1ee872c601877cb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a387151ec7683c681d5b6478c1445e9a1be95fa682e0e1ee872c601877cb0e", kill_on_drop: false }`
[INFO] [stdout] 31a387151ec7683c681d5b6478c1445e9a1be95fa682e0e1ee872c601877cb0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e388f917de8e056ca34a14492f0e9c60439ec69e0c99f6dcd97bcfa3b125622
[INFO] running `Command { std: "docker" "start" "-a" "2e388f917de8e056ca34a14492f0e9c60439ec69e0c99f6dcd97bcfa3b125622", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsa-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "2e388f917de8e056ca34a14492f0e9c60439ec69e0c99f6dcd97bcfa3b125622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e388f917de8e056ca34a14492f0e9c60439ec69e0c99f6dcd97bcfa3b125622", kill_on_drop: false }`
[INFO] [stdout] 2e388f917de8e056ca34a14492f0e9c60439ec69e0c99f6dcd97bcfa3b125622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd29080743e001b0e8147516e7f4aba126f03da3e74f0284ade250f3685d1adc
[INFO] running `Command { std: "docker" "start" "-a" "bd29080743e001b0e8147516e7f4aba126f03da3e74f0284ade250f3685d1adc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dsa_rust-2a8bfb45f4b83f98)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test algorithms::challenges::fibonacci::f_loop::tests::f_of_eight ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_loop::tests::f_of_twenty ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_loop::tests::f_of_zero ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_recursive::tests::f_of_eight ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_loop::tests::f_of_one ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_recursive::tests::f_of_one ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_recursive::tests::f_of_twenty ... ok
[INFO] [stdout] test algorithms::challenges::fibonacci::f_recursive::tests::f_of_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd29080743e001b0e8147516e7f4aba126f03da3e74f0284ade250f3685d1adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd29080743e001b0e8147516e7f4aba126f03da3e74f0284ade250f3685d1adc", kill_on_drop: false }`
[INFO] [stdout] bd29080743e001b0e8147516e7f4aba126f03da3e74f0284ade250f3685d1adc