[INFO] cloning repository Larusso/unity-versions-service [INFO] running `"git" "clone" "--bare" "git://github.com/Larusso/unity-versions-service.git" "work/cache/sources/gh/Larusso/unity-versions-service"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Larusso/unity-versions-service'... [INFO] running `"git" "clone" "work/cache/sources/gh/Larusso/unity-versions-service" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Larusso/unity-versions-service"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Larusso/unity-versions-service'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Larusso/unity-versions-service" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Larusso/unity-versions-service"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Larusso/unity-versions-service'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] edb56730b6fa5aa50ef6ddb58890d95a54d43320 [INFO] sha for GitHub repo Larusso/unity-versions-service: edb56730b6fa5aa50ef6ddb58890d95a54d43320 [INFO] validating manifest of Larusso/unity-versions-service on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Larusso/unity-versions-service on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Larusso/unity-versions-service [INFO] finished frobbing Larusso/unity-versions-service [INFO] frobbed toml for Larusso/unity-versions-service written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Larusso/unity-versions-service/Cargo.toml [INFO] started frobbing Larusso/unity-versions-service [INFO] finished frobbing Larusso/unity-versions-service [INFO] frobbed toml for Larusso/unity-versions-service written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Larusso/unity-versions-service/Cargo.toml [INFO] crate Larusso/unity-versions-service already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cli_core v0.1.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking Larusso/unity-versions-service against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Larusso/unity-versions-service:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f7b7160fd4c1c10a8ff540fb48e7dc01ff44a500171ac372ef37d5b071cf676f [INFO] running `"docker" "start" "-a" "f7b7160fd4c1c10a8ff540fb48e7dc01ff44a500171ac372ef37d5b071cf676f"` [INFO] [stderr] Compiling serde_yaml v0.8.7 [INFO] [stderr] Checking flexi_logger v0.9.3 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking docopt v1.0.2 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking cli_core v0.1.0 [INFO] [stderr] Compiling unity-versions-service v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Checking tokio v0.1.11 [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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-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 outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Checking hyper v0.12.14 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] 19 | $( [INFO] [stderr] 20 | trace!("{} -> {}", $version, $hash); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:20:42 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] 19 | $( [INFO] [stderr] 20 | trace!("{} -> {}", $version, $hash); [INFO] [stderr] | ^^^^^ [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:53 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:99 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:107 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:34 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:50:51 [INFO] [stderr] | [INFO] [stderr] 50 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware/logger.rs:54:19 [INFO] [stderr] | [INFO] [stderr] 54 | }) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] 19 | $( [INFO] [stderr] 20 | trace!("{} -> {}", $version, $hash); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:20:42 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] 19 | $( [INFO] [stderr] 20 | trace!("{} -> {}", $version, $hash); [INFO] [stderr] | ^^^^^ [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:53 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:99 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/routes.rs:21:107 [INFO] [stderr] | [INFO] [stderr] 18 | ($router:ident, $($version:expr => $hash:expr),+ $(,)*) => ({ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 21 | $router.get(format!("/versions/{}/hash",$version), |_r: &mut Request| version_result!($hash), $version); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 22 | )* [INFO] [stderr] | - conflicting repetition [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: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `unity-versions-service`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `unity-versions-service`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f7b7160fd4c1c10a8ff540fb48e7dc01ff44a500171ac372ef37d5b071cf676f"` [INFO] running `"docker" "rm" "-f" "f7b7160fd4c1c10a8ff540fb48e7dc01ff44a500171ac372ef37d5b071cf676f"` [INFO] [stdout] f7b7160fd4c1c10a8ff540fb48e7dc01ff44a500171ac372ef37d5b071cf676f