[INFO] updating cached repository https://github.com/jonayerdi/bfi
[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] 3fef388ae40311a8bbcb2a0bb6555d2c4f70d228
[INFO] testing jonayerdi/bfi 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%2Fjonayerdi%2Fbfi" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonayerdi/bfi 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/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-12/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-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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 871d7a98e0a8ecfd5e80f1ef14702206c813f3a1055de10e7902d69ba95bd8d0
[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" "871d7a98e0a8ecfd5e80f1ef14702206c813f3a1055de10e7902d69ba95bd8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "871d7a98e0a8ecfd5e80f1ef14702206c813f3a1055de10e7902d69ba95bd8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "871d7a98e0a8ecfd5e80f1ef14702206c813f3a1055de10e7902d69ba95bd8d0", kill_on_drop: false }`
[INFO] [stdout] 871d7a98e0a8ecfd5e80f1ef14702206c813f3a1055de10e7902d69ba95bd8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 74f752d4f9d6d0cad02313e8c7011f54cc64f38df627a2e388961cf0cf350ceb
[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" "74f752d4f9d6d0cad02313e8c7011f54cc64f38df627a2e388961cf0cf350ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "74f752d4f9d6d0cad02313e8c7011f54cc64f38df627a2e388961cf0cf350ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f752d4f9d6d0cad02313e8c7011f54cc64f38df627a2e388961cf0cf350ceb", kill_on_drop: false }`
[INFO] [stdout] 74f752d4f9d6d0cad02313e8c7011f54cc64f38df627a2e388961cf0cf350ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] ef523db2be0219a584d04c69baa2a04b18e5d06dbed78bbcbeab1ad6d14cceec
[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" "ef523db2be0219a584d04c69baa2a04b18e5d06dbed78bbcbeab1ad6d14cceec", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "ef523db2be0219a584d04c69baa2a04b18e5d06dbed78bbcbeab1ad6d14cceec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef523db2be0219a584d04c69baa2a04b18e5d06dbed78bbcbeab1ad6d14cceec", kill_on_drop: false }`
[INFO] [stdout] ef523db2be0219a584d04c69baa2a04b18e5d06dbed78bbcbeab1ad6d14cceec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 220f2e8323f1678cdc503a76c1946ddca823fbe8340845c5238d95ab581b32a5
[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" "220f2e8323f1678cdc503a76c1946ddca823fbe8340845c5238d95ab581b32a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bfi-93c5a0ba45016b9b
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test brainfuck::tests::arithmetic_underflow_error ... ok
[INFO] [stdout] test brainfuck::tests::debug_info_lf ... ok
[INFO] [stdout] test brainfuck::tests::dump_state ... ok
[INFO] [stdout] test brainfuck::tests::arithmetic_overflow_error ... ok
[INFO] [stdout] test brainfuck::tests::debug_info_crlf ... ok
[INFO] [stdout] test brainfuck::tests::helloworld_multiregister ... ok
[INFO] [stdout] test brainfuck::tests::helloworld_single_register ... ok
[INFO] [stdout] test brainfuck::tests::echo ... ok
[INFO] [stdout] test brainfuck::tests::no_dump_state ... ok
[INFO] [stdout] test brainfuck::tests::missing_closing_brace_error ... ok
[INFO] [stdout] test brainfuck::tests::output_error ... ok
[INFO] [stdout] test brainfuck::tests::missing_opening_brace_error ... ok
[INFO] [stdout] test brainfuck::tests::input_error ... ok
[INFO] [stdout] test brainfuck::tests::no_debug_info ... ok
[INFO] [stdout] test brainfuck::tests::reverse ... ok
[INFO] [stdout] test brainfuck::tests::register_overallocation_error ... ok
[INFO] [stdout] test brainfuck::tests::qsort ... ok
[INFO] [stdout] test brainfuck::tests::register_underflow_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "220f2e8323f1678cdc503a76c1946ddca823fbe8340845c5238d95ab581b32a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "220f2e8323f1678cdc503a76c1946ddca823fbe8340845c5238d95ab581b32a5", kill_on_drop: false }`
[INFO] [stdout] 220f2e8323f1678cdc503a76c1946ddca823fbe8340845c5238d95ab581b32a5