[INFO] updating cached repository https://github.com/Larusso/unity-versions-service [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/Larusso/unity-versions-service [INFO] [stderr] ac52864..6ff8fed master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6ff8fedce88f1ebf10c6590ee44c9773d2059a2c [INFO] testing Larusso/unity-versions-service against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLarusso%2Funity-versions-service" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Larusso/unity-versions-service on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Larusso/unity-versions-service [INFO] finished tweaking git repo https://github.com/Larusso/unity-versions-service [INFO] tweaked toml for git repo https://github.com/Larusso/unity-versions-service written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Larusso/unity-versions-service already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3a05c8f598e60b6f8273f5a28d045473882955818619574e410f59aa80f5130b [INFO] running `"docker" "start" "-a" "3a05c8f598e60b6f8273f5a28d045473882955818619574e410f59aa80f5130b"` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling clicolors-control v0.2.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.7 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling smallvec v0.6.6 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling flexi_logger v0.9.3 [INFO] [stderr] Compiling console v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling hyper v0.12.14 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling serde_yaml v0.8.7 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling unity-versions-service v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | writeln!(f, "pub fn _add_version_routes(router:&mut Router) {{"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | writeln!(f, r#" debug!("add unity version routes");"#); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | writeln!(f, r#" versions_routes!(router,"#); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | writeln!(f, r#" "{}" => "{}","#, item.0, item.1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | writeln!(f, " );"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | writeln!(f, "}}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | writeln!(f, "const VERSIONS: &str = r#\""); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | writeln!(f, "{}", serde_json::to_string_pretty(&version_list).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | writeln!(f, "\"#;"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Compiling cli_core v0.1.0 [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:34 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:51 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:54:19 [INFO] [stderr] | [INFO] [stderr] 54 | }) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/update_versions.rs:353:5 [INFO] [stderr] | [INFO] [stderr] 353 | writeln!(message, ""); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/update_versions.rs:380:13 [INFO] [stderr] | [INFO] [stderr] 380 | writeln!(message, "* [ADD] version {}", &version.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 02s [INFO] running `"docker" "inspect" "3a05c8f598e60b6f8273f5a28d045473882955818619574e410f59aa80f5130b"` [INFO] running `"docker" "rm" "-f" "3a05c8f598e60b6f8273f5a28d045473882955818619574e410f59aa80f5130b"` [INFO] [stdout] 3a05c8f598e60b6f8273f5a28d045473882955818619574e410f59aa80f5130b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5417cd343014fe791b8fc6b11ebed138351fefaa1672f8d0e6fbdd4e4ed8e74b [INFO] running `"docker" "start" "-a" "5417cd343014fe791b8fc6b11ebed138351fefaa1672f8d0e6fbdd4e4ed8e74b"` [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | writeln!(f, "pub fn _add_version_routes(router:&mut Router) {{"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | writeln!(f, r#" debug!("add unity version routes");"#); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | writeln!(f, r#" versions_routes!(router,"#); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | writeln!(f, r#" "{}" => "{}","#, item.0, item.1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | writeln!(f, " );"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | writeln!(f, "}}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | writeln!(f, "const VERSIONS: &str = r#\""); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | writeln!(f, "{}", serde_json::to_string_pretty(&version_list).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | writeln!(f, "\"#;"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling unity-versions-service v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:34 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:51 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:54:19 [INFO] [stderr] | [INFO] [stderr] 54 | }) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/update_versions.rs:353:5 [INFO] [stderr] | [INFO] [stderr] 353 | writeln!(message, ""); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/update_versions.rs:380:13 [INFO] [stderr] | [INFO] [stderr] 380 | writeln!(message, "* [ADD] version {}", &version.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:34 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:51 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:54:19 [INFO] [stderr] | [INFO] [stderr] 54 | }) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] error: could not compile `unity-versions-service`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name unity_versions_service src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=6ee8685d34d03dd8 -C extra-filename=-6ee8685d34d03dd8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-e7521051254fd137.rlib --extern cli_core=/opt/rustwide/target/debug/deps/libcli_core-323ce676309e159f.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-99a1b4d6c74e2719.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5aef15ca4615d783.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-984d670f07622e3d.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-f4aa4030aa64beaa.rlib --extern router=/opt/rustwide/target/debug/deps/librouter-2e870f4a65dc239c.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e3d3f60959fb57d9.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-4514a09869697da7.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4b5e90889fb4f272.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-3d41770b774bd2e8.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-e042da66d251b12c.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-b2579dd22faa7695.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "5417cd343014fe791b8fc6b11ebed138351fefaa1672f8d0e6fbdd4e4ed8e74b"` [INFO] running `"docker" "rm" "-f" "5417cd343014fe791b8fc6b11ebed138351fefaa1672f8d0e6fbdd4e4ed8e74b"` [INFO] [stdout] 5417cd343014fe791b8fc6b11ebed138351fefaa1672f8d0e6fbdd4e4ed8e74b