[INFO] cloning repository https://github.com/JayCeM/rsbrainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JayCeM/rsbrainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayCeM%2Frsbrainfuck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayCeM%2Frsbrainfuck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed9f3ec8091730f02f74fa0379c8f2587a90be82
[INFO] testing JayCeM/rsbrainfuck against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayCeM%2Frsbrainfuck" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JayCeM/rsbrainfuck on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JayCeM/rsbrainfuck
[INFO] finished tweaking git repo https://github.com/JayCeM/rsbrainfuck
[INFO] tweaked toml for git repo https://github.com/JayCeM/rsbrainfuck written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/JayCeM/rsbrainfuck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93ef9fb82c08a301a9dd09f8ab2d061b7b46c040a07a6b83f673d5fc2a8b4be3
[INFO] running `Command { std: "docker" "start" "-a" "93ef9fb82c08a301a9dd09f8ab2d061b7b46c040a07a6b83f673d5fc2a8b4be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93ef9fb82c08a301a9dd09f8ab2d061b7b46c040a07a6b83f673d5fc2a8b4be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93ef9fb82c08a301a9dd09f8ab2d061b7b46c040a07a6b83f673d5fc2a8b4be3", kill_on_drop: false }`
[INFO] [stdout] 93ef9fb82c08a301a9dd09f8ab2d061b7b46c040a07a6b83f673d5fc2a8b4be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4f7c5b33e25a79d9275477607db5034f16aa6291363715001953544b60fc10
[INFO] running `Command { std: "docker" "start" "-a" "ea4f7c5b33e25a79d9275477607db5034f16aa6291363715001953544b60fc10", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling rsbrainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "ea4f7c5b33e25a79d9275477607db5034f16aa6291363715001953544b60fc10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4f7c5b33e25a79d9275477607db5034f16aa6291363715001953544b60fc10", kill_on_drop: false }`
[INFO] [stdout] ea4f7c5b33e25a79d9275477607db5034f16aa6291363715001953544b60fc10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ede9123f8a83d9037f476a4fc20b0c8200643639abb08381d09298ff01c7756e
[INFO] running `Command { std: "docker" "start" "-a" "ede9123f8a83d9037f476a4fc20b0c8200643639abb08381d09298ff01c7756e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rsbrainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ede9123f8a83d9037f476a4fc20b0c8200643639abb08381d09298ff01c7756e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede9123f8a83d9037f476a4fc20b0c8200643639abb08381d09298ff01c7756e", kill_on_drop: false }`
[INFO] [stdout] ede9123f8a83d9037f476a4fc20b0c8200643639abb08381d09298ff01c7756e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ddade195cdc38a432ba9b41701fdcbb35785d342f6be3e203f7e8e1f80a27d5
[INFO] running `Command { std: "docker" "start" "-a" "3ddade195cdc38a432ba9b41701fdcbb35785d342f6be3e203f7e8e1f80a27d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsbrainfuck-c9aed6a4e220d968)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test input::test::test_next ... ok
[INFO] [stdout] test memoryband::test_finite::move_head ... ok
[INFO] [stdout] test memoryband::test_infinite::test_move_left ... ok
[INFO] [stdout] test memoryband::test_infinite::test_new ... ok
[INFO] [stdout] test memoryband::test_infinite::test_read ... ok
[INFO] [stdout] test memoryband::test_infinite::test_move_right ... ok
[INFO] [stdout] test sourcecode::test::test_ectract_loop_code ... ok
[INFO] [stdout] test memoryband::test_infinite::test_write ... ok
[INFO] [stdout] test memoryband::test_infinite::test_add ... ok
[INFO] [stdout] test sourcecode::test::test_from_str ... ok
[INFO] [stdout] test sourcecode::test::test_find_matching_closing_bracket ... ok
[INFO] [stdout] test sourcecode::test::test_from_str_empty_loop ... ok
[INFO] [stdout] test memoryband::test_finite::read_write_move ... ok
[INFO] [stdout] test sourcecode::test::test_from_str_err ... ok
[INFO] [stdout] test sourcecode::test::test_from_str_loop ... ok
[INFO] [stdout] test sourcecode::test::test_from_str_many_loops ... ok
[INFO] [stdout] test sourcecode::test::test_loop_no_opening_bracket ... ok
[INFO] [stdout] test sourcecode::test::test_loop_no_closing_bracket ... ok
[INFO] [stdout] test memoryband::test_finite::index_neg1 - should panic ... ok
[INFO] [stdout] test memoryband::test_finite::index_30_000 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsbrainfuck-443a7cfd02bb4d04)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsbrainfuck
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ddade195cdc38a432ba9b41701fdcbb35785d342f6be3e203f7e8e1f80a27d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ddade195cdc38a432ba9b41701fdcbb35785d342f6be3e203f7e8e1f80a27d5", kill_on_drop: false }`
[INFO] [stdout] 3ddade195cdc38a432ba9b41701fdcbb35785d342f6be3e203f7e8e1f80a27d5