[INFO] cloning repository https://github.com/xliiv/ff [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xliiv/ff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxliiv%2Fff", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxliiv%2Fff'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bea79d31c89e542f227b245f11334badc935144 [INFO] checking xliiv/ff against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxliiv%2Fff" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xliiv/ff on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xliiv/ff [INFO] finished tweaking git repo https://github.com/xliiv/ff [INFO] tweaked toml for git repo https://github.com/xliiv/ff written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/xliiv/ff already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v0.4.0 [INFO] [stderr] Downloaded chan-signal v0.3.1 [INFO] [stderr] Downloaded chan v0.1.21 [INFO] [stderr] Downloaded rust-ini v0.9.12 [INFO] [stderr] Downloaded serde_json v1.0.12 [INFO] [stderr] Downloaded serde v1.0.33 [INFO] [stderr] Downloaded array-macro v1.0.0 [INFO] [stderr] Downloaded enum-map-derive v0.2.4 [INFO] [stderr] Downloaded enum-map v0.2.24 [INFO] [stderr] Downloaded fui v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8f436abf691a58b3067875d53672f81f30c1b7a1f3fb0a2c9730f12b363b997 [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" "a8f436abf691a58b3067875d53672f81f30c1b7a1f3fb0a2c9730f12b363b997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8f436abf691a58b3067875d53672f81f30c1b7a1f3fb0a2c9730f12b363b997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8f436abf691a58b3067875d53672f81f30c1b7a1f3fb0a2c9730f12b363b997", kill_on_drop: false }` [INFO] [stdout] a8f436abf691a58b3067875d53672f81f30c1b7a1f3fb0a2c9730f12b363b997 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d044e8c92a5f943cd0e6671a8faa6a3132248a57b8a09da0e9624a2fa5670dac [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" "d044e8c92a5f943cd0e6671a8faa6a3132248a57b8a09da0e9624a2fa5670dac", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.39 [INFO] [stderr] Checking serde v1.0.33 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking array-macro v1.0.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking itoa v0.4.0 [INFO] [stderr] Checking enumset v0.3.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking rust-ini v0.9.12 [INFO] [stderr] Checking walkdir v0.1.8 [INFO] [stderr] Checking regex-syntax v0.5.3 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking atty v0.2.8 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking chan v0.1.21 [INFO] [stderr] Compiling enum-map-derive v0.2.4 [INFO] [stderr] Checking chan-signal v0.3.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking enum-map v0.2.24 [INFO] [stderr] Checking regex v0.2.10 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking toml v0.4.5 [INFO] [stderr] Checking serde_json v1.0.12 [INFO] [stderr] Checking cursive v0.8.1 [INFO] [stderr] Checking fui v0.8.0 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fui-0.8.0/src/lib.rs:232:34 [INFO] [stdout] | [INFO] [stdout] 232 | clap::App::new(self.name.as_ref()) [INFO] [stdout] | ----------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `str: AsRef<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fui` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "d044e8c92a5f943cd0e6671a8faa6a3132248a57b8a09da0e9624a2fa5670dac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d044e8c92a5f943cd0e6671a8faa6a3132248a57b8a09da0e9624a2fa5670dac", kill_on_drop: false }` [INFO] [stdout] d044e8c92a5f943cd0e6671a8faa6a3132248a57b8a09da0e9624a2fa5670dac