[INFO] cloning repository https://github.com/jonayerdi/bfi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonayerdi/bfi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonayerdi%2Fbfi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonayerdi%2Fbfi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fef388ae40311a8bbcb2a0bb6555d2c4f70d228
[INFO] testing jonayerdi/bfi against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonayerdi%2Fbfi" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonayerdi/bfi on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonayerdi/bfi
[INFO] finished tweaking git repo https://github.com/jonayerdi/bfi
[INFO] tweaked toml for git repo https://github.com/jonayerdi/bfi written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/jonayerdi/bfi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44549c1fa1fe4f216fbbebcce4957207833e233d6077147e49020afcc15b017
[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" "d44549c1fa1fe4f216fbbebcce4957207833e233d6077147e49020afcc15b017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44549c1fa1fe4f216fbbebcce4957207833e233d6077147e49020afcc15b017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44549c1fa1fe4f216fbbebcce4957207833e233d6077147e49020afcc15b017", kill_on_drop: false }`
[INFO] [stdout] d44549c1fa1fe4f216fbbebcce4957207833e233d6077147e49020afcc15b017
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcccef53108f26f3927188a9140938629b3182fc0011513d855f790fa2aef219
[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" "bcccef53108f26f3927188a9140938629b3182fc0011513d855f790fa2aef219", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "bcccef53108f26f3927188a9140938629b3182fc0011513d855f790fa2aef219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcccef53108f26f3927188a9140938629b3182fc0011513d855f790fa2aef219", kill_on_drop: false }`
[INFO] [stdout] bcccef53108f26f3927188a9140938629b3182fc0011513d855f790fa2aef219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ea45164bed7cd785adecddfff63b3ad1af35c8bdec2dfcf209a5af6a845bfad
[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" "6ea45164bed7cd785adecddfff63b3ad1af35c8bdec2dfcf209a5af6a845bfad", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "6ea45164bed7cd785adecddfff63b3ad1af35c8bdec2dfcf209a5af6a845bfad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea45164bed7cd785adecddfff63b3ad1af35c8bdec2dfcf209a5af6a845bfad", kill_on_drop: false }`
[INFO] [stdout] 6ea45164bed7cd785adecddfff63b3ad1af35c8bdec2dfcf209a5af6a845bfad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d55f19e4bfd3cdeee2c1263b814e9bd72cf4f7d799ac78a1f76f06072b11d6c
[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" "6d55f19e4bfd3cdeee2c1263b814e9bd72cf4f7d799ac78a1f76f06072b11d6c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bfi-877de2e56cf30aa5
[INFO] [stdout] test brainfuck::tests::debug_info_lf ... ok
[INFO] [stdout] test brainfuck::tests::dump_state ... ok
[INFO] [stdout] test brainfuck::tests::echo ... ok
[INFO] [stdout] test brainfuck::tests::no_debug_info ... ok
[INFO] [stdout] test brainfuck::tests::missing_closing_brace_error ... ok
[INFO] [stdout] test brainfuck::tests::missing_opening_brace_error ... ok
[INFO] [stdout] test brainfuck::tests::helloworld_multiregister ... ok
[INFO] [stdout] test brainfuck::tests::qsort ... ok
[INFO] [stdout] test brainfuck::tests::input_error ... ok
[INFO] [stdout] test brainfuck::tests::arithmetic_underflow_error ... ok
[INFO] [stdout] test brainfuck::tests::arithmetic_overflow_error ... ok
[INFO] [stdout] test brainfuck::tests::helloworld_single_register ... ok
[INFO] [stdout] test brainfuck::tests::reverse ... ok
[INFO] [stdout] test brainfuck::tests::output_error ... ok
[INFO] [stdout] test brainfuck::tests::no_dump_state ... ok
[INFO] [stdout] test brainfuck::tests::register_underflow_error ... ok
[INFO] [stdout] test brainfuck::tests::debug_info_crlf ... ok
[INFO] [stdout] test brainfuck::tests::register_overallocation_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d55f19e4bfd3cdeee2c1263b814e9bd72cf4f7d799ac78a1f76f06072b11d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d55f19e4bfd3cdeee2c1263b814e9bd72cf4f7d799ac78a1f76f06072b11d6c", kill_on_drop: false }`
[INFO] [stdout] 6d55f19e4bfd3cdeee2c1263b814e9bd72cf4f7d799ac78a1f76f06072b11d6c