[INFO] cloning repository https://github.com/piedoom/foscam-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/piedoom/foscam-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiedoom%2Ffoscam-rs"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiedoom%2Ffoscam-rs'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9a97a337f1f49f576226e7c186abb6eb6b83212c [INFO] checking piedoom/foscam-rs against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiedoom%2Ffoscam-rs" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/piedoom/foscam-rs on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/piedoom/foscam-rs [INFO] finished tweaking git repo https://github.com/piedoom/foscam-rs [INFO] tweaked toml for git repo https://github.com/piedoom/foscam-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/piedoom/foscam-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 122607f7a840f97518f243854f9401d82878e6e0d0aac0e89eb958ca8bef38e8 [INFO] running `"docker" "start" "-a" "122607f7a840f97518f243854f9401d82878e6e0d0aac0e89eb958ca8bef38e8"` [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking foscam v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] warning: constant item is never used: `USER_URL` [INFO] [stderr] --> src/zinc/camera.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub const USER_URL: &str = "/check_user2.cgi"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DECODER_URL` [INFO] [stderr] --> src/zinc/camera.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub const DECODER_URL: &str = "/decoder_control.cgi"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PARAMS_URL` [INFO] [stderr] --> src/zinc/camera.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub const PARAMS_URL: &str = "/get_camera_params.cgi"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Checking ron v0.3.0 [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ron-0.3.0/src/value.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | state.write_u64(self.0 as u64); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ron-0.3.0/src/value.rs:114:51 [INFO] [stderr] | [INFO] [stderr] 114 | Value::Number(n) => visitor.visit_i64(n.get() as i64), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ron-0.3.0/src/value.rs:145:51 [INFO] [stderr] | [INFO] [stderr] 145 | Value::Number(n) => visitor.visit_u64(n.get() as u64), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `ron`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "122607f7a840f97518f243854f9401d82878e6e0d0aac0e89eb958ca8bef38e8"` [INFO] running `"docker" "rm" "-f" "122607f7a840f97518f243854f9401d82878e6e0d0aac0e89eb958ca8bef38e8"` [INFO] [stdout] 122607f7a840f97518f243854f9401d82878e6e0d0aac0e89eb958ca8bef38e8