[INFO] cloning repository https://github.com/RocketRace/babalang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RocketRace/babalang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRocketRace%2Fbabalang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRocketRace%2Fbabalang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 887a7061f67925b73092da1064c9216aa643c6a2
[INFO] testing RocketRace/babalang against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRocketRace%2Fbabalang" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RocketRace/babalang on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RocketRace/babalang
[INFO] finished tweaking git repo https://github.com/RocketRace/babalang
[INFO] tweaked toml for git repo https://github.com/RocketRace/babalang written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/RocketRace/babalang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0313a18b1dd98ce4eb90d6a4c6171547772548f5f50484736313cf3dbce78eaf
[INFO] running `Command { std: "docker" "start" "-a" "0313a18b1dd98ce4eb90d6a4c6171547772548f5f50484736313cf3dbce78eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0313a18b1dd98ce4eb90d6a4c6171547772548f5f50484736313cf3dbce78eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0313a18b1dd98ce4eb90d6a4c6171547772548f5f50484736313cf3dbce78eaf", kill_on_drop: false }`
[INFO] [stdout] 0313a18b1dd98ce4eb90d6a4c6171547772548f5f50484736313cf3dbce78eaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68948a70bf9399a2fb9f8fc5937b2cc66f8f3f1a3abac2a63b59f1a6fc362aa0
[INFO] running `Command { std: "docker" "start" "-a" "68948a70bf9399a2fb9f8fc5937b2cc66f8f3f1a3abac2a63b59f1a6fc362aa0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling babalang v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `Command { std: "docker" "inspect" "68948a70bf9399a2fb9f8fc5937b2cc66f8f3f1a3abac2a63b59f1a6fc362aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68948a70bf9399a2fb9f8fc5937b2cc66f8f3f1a3abac2a63b59f1a6fc362aa0", kill_on_drop: false }`
[INFO] [stdout] 68948a70bf9399a2fb9f8fc5937b2cc66f8f3f1a3abac2a63b59f1a6fc362aa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d3b7d34908308aaa7e93f829c985852a278ce1b969ad8359d62511e544891f0
[INFO] running `Command { std: "docker" "start" "-a" "4d3b7d34908308aaa7e93f829c985852a278ce1b969ad8359d62511e544891f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling babalang v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "4d3b7d34908308aaa7e93f829c985852a278ce1b969ad8359d62511e544891f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3b7d34908308aaa7e93f829c985852a278ce1b969ad8359d62511e544891f0", kill_on_drop: false }`
[INFO] [stdout] 4d3b7d34908308aaa7e93f829c985852a278ce1b969ad8359d62511e544891f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d29b8d8b738d8de00550877677a2f610cf230efad3de455444c38a835515ea8b
[INFO] running `Command { std: "docker" "start" "-a" "d29b8d8b738d8de00550877677a2f610cf230efad3de455444c38a835515ea8b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/babalang-feabe4632f6db282)
[INFO] [stdout] 
[INFO] [stderr] FileError: Could not open file at `tests/tokenize_alnum.baba`
[INFO] [stdout] running 9 tests
[INFO] [stderr] error: test failed, to rerun pass '--bin babalang'
[INFO] [stdout] test token::tests::parse_identifiers_all ... ok
[INFO] running `Command { std: "docker" "inspect" "d29b8d8b738d8de00550877677a2f610cf230efad3de455444c38a835515ea8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29b8d8b738d8de00550877677a2f610cf230efad3de455444c38a835515ea8b", kill_on_drop: false }`
[INFO] [stdout] d29b8d8b738d8de00550877677a2f610cf230efad3de455444c38a835515ea8b
