[INFO] cloning repository https://github.com/currysoup/tyrant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/currysoup/tyrant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurrysoup%2Ftyrant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurrysoup%2Ftyrant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49e4c5c78946894ca8dc89dff66e415932aa210c
[INFO] checking currysoup/tyrant against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurrysoup%2Ftyrant" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/currysoup/tyrant on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/currysoup/tyrant
[INFO] finished tweaking git repo https://github.com/currysoup/tyrant
[INFO] tweaked toml for git repo https://github.com/currysoup/tyrant written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/currysoup/tyrant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d55c2f750c838625b549e8bfef7220cd906639a98ed6e5afa2ff8372f55c7d2b
[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" "d55c2f750c838625b549e8bfef7220cd906639a98ed6e5afa2ff8372f55c7d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d55c2f750c838625b549e8bfef7220cd906639a98ed6e5afa2ff8372f55c7d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d55c2f750c838625b549e8bfef7220cd906639a98ed6e5afa2ff8372f55c7d2b", kill_on_drop: false }`
[INFO] [stdout] d55c2f750c838625b549e8bfef7220cd906639a98ed6e5afa2ff8372f55c7d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46952f2ebb7405be87c248b7cd3bc87ce053e2a7ada79ba2590fa928d133cc72
[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" "46952f2ebb7405be87c248b7cd3bc87ce053e2a7ada79ba2590fa928d133cc72", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2-sys v0.6.2
[INFO] [stderr]    Compiling khronos_api v0.0.5
[INFO] [stderr]     Checking lzw v0.8.0
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking bitflags v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking gl_common v0.0.4
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling gl v0.0.12
[INFO] [stderr]     Checking gif v0.5.1
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Ns` in `registry`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl-0.0.12/build.rs:15:61
[INFO] [stdout]    |
[INFO] [stdout] 15 | ...                   gl_generator::registry::Ns::Gl,
[INFO] [stdout]    |                                               ^^ could not find `Ns` in `registry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `generate_bindings` in crate `gl_generator`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl-0.0.12/build.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     gl_generator::generate_bindings(gl_generator::GlobalGenerator,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^ not found in `gl_generator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `registry` is private
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl-0.0.12/build.rs:15:51
[INFO] [stdout]    |
[INFO] [stdout] 15 | ...                   gl_generator::registry::Ns::Gl,
[INFO] [stdout]    |                                     ^^^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `registry` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl_generator-0.14.0/lib.rs:72:1
[INFO] [stdout]    |
[INFO] [stdout] 72 | mod registry;
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gl`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "46952f2ebb7405be87c248b7cd3bc87ce053e2a7ada79ba2590fa928d133cc72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46952f2ebb7405be87c248b7cd3bc87ce053e2a7ada79ba2590fa928d133cc72", kill_on_drop: false }`
[INFO] [stdout] 46952f2ebb7405be87c248b7cd3bc87ce053e2a7ada79ba2590fa928d133cc72