[INFO] updating cached repository https://github.com/deciduously/bfrs
[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] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 929605551861b3508a7b760359db98cb121b93c3
[INFO] testing deciduously/bfrs 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%2Fdeciduously%2Fbfrs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deciduously/bfrs 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/deciduously/bfrs
[INFO] finished tweaking git repo https://github.com/deciduously/bfrs
[INFO] tweaked toml for git repo https://github.com/deciduously/bfrs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/deciduously/bfrs 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 762341859c6be2251011372e88b97ef30f0e4c49a199994f9f8b4c3aaeaf7f48
[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" "762341859c6be2251011372e88b97ef30f0e4c49a199994f9f8b4c3aaeaf7f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "762341859c6be2251011372e88b97ef30f0e4c49a199994f9f8b4c3aaeaf7f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "762341859c6be2251011372e88b97ef30f0e4c49a199994f9f8b4c3aaeaf7f48", kill_on_drop: false }`
[INFO] [stdout] 762341859c6be2251011372e88b97ef30f0e4c49a199994f9f8b4c3aaeaf7f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 23f7ff2e1c77bc1507c0013f265c532d9aa1acf223b065aea18df4137b1ed7a9
[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" "23f7ff2e1c77bc1507c0013f265c532d9aa1acf223b065aea18df4137b1ed7a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "23f7ff2e1c77bc1507c0013f265c532d9aa1acf223b065aea18df4137b1ed7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23f7ff2e1c77bc1507c0013f265c532d9aa1acf223b065aea18df4137b1ed7a9", kill_on_drop: false }`
[INFO] [stdout] 23f7ff2e1c77bc1507c0013f265c532d9aa1acf223b065aea18df4137b1ed7a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] af2ffa5829535a9d2179543a1aab9ee6751f7ce9dab4c1eafc3574b9df380201
[INFO] running `Command { std: "docker" "start" "-a" "af2ffa5829535a9d2179543a1aab9ee6751f7ce9dab4c1eafc3574b9df380201", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "af2ffa5829535a9d2179543a1aab9ee6751f7ce9dab4c1eafc3574b9df380201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af2ffa5829535a9d2179543a1aab9ee6751f7ce9dab4c1eafc3574b9df380201", kill_on_drop: false }`
[INFO] [stdout] af2ffa5829535a9d2179543a1aab9ee6751f7ce9dab4c1eafc3574b9df380201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7d9bdc4b79e7ad08b8ae0d636c0498e6b9da3cd1273148c7fb6e47c1f560e88
[INFO] running `Command { std: "docker" "start" "-a" "f7d9bdc4b79e7ad08b8ae0d636c0498e6b9da3cd1273148c7fb6e47c1f560e88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bfrs-10378547826ea406
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::test_move_right ... ok
[INFO] [stdout] test test::test_increment ... ok
[INFO] [stdout] test test::test_lex ... ok
[INFO] [stdout] test test::test_lex_comment ... ok
[INFO] [stdout] test test::test_decrement ... ok
[INFO] [stdout] test test::test_move_left ... ok
[INFO] [stdout] test test::test_out_not_ascii ... ok
[INFO] [stdout] test test::test_move_left_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7d9bdc4b79e7ad08b8ae0d636c0498e6b9da3cd1273148c7fb6e47c1f560e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d9bdc4b79e7ad08b8ae0d636c0498e6b9da3cd1273148c7fb6e47c1f560e88", kill_on_drop: false }`
[INFO] [stdout] f7d9bdc4b79e7ad08b8ae0d636c0498e6b9da3cd1273148c7fb6e47c1f560e88