[INFO] updating cached repository Larusso/unity-versions-service [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Larusso/unity-versions-service [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Larusso/unity-versions-service" "work/ex/beta-1.37-6/sources/1.36.0/gh/Larusso/unity-versions-service"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Larusso/unity-versions-service'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Larusso/unity-versions-service" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Larusso/unity-versions-service"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Larusso/unity-versions-service'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f1af1a952225a36c0511cfd5209394654e43b846 [INFO] sha for GitHub repo Larusso/unity-versions-service: f1af1a952225a36c0511cfd5209394654e43b846 [INFO] validating manifest of Larusso/unity-versions-service on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Larusso/unity-versions-service on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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/beta-1.37-6/sources/1.36.0/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/beta-1.37-6/sources/beta-2019-07-23/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/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Larusso/unity-versions-service against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Larusso/unity-versions-service:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] c64e776a0e544df9aad621f8f5dc6d3ec5da1dec863ea099c484a64a9ffc2ff5 [INFO] running `"docker" "start" "-a" "c64e776a0e544df9aad621f8f5dc6d3ec5da1dec863ea099c484a64a9ffc2ff5"` [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling clicolors-control v0.2.0 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling serde_yaml v0.8.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling flexi_logger v0.9.3 [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling console v0.6.2 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling unity-versions-service v0.1.0 (/opt/crater/workdir) [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] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling cli_core v0.1.0 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling hyper v0.12.14 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [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 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] --> 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 outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `"docker" "inspect" "c64e776a0e544df9aad621f8f5dc6d3ec5da1dec863ea099c484a64a9ffc2ff5"` [INFO] running `"docker" "rm" "-f" "c64e776a0e544df9aad621f8f5dc6d3ec5da1dec863ea099c484a64a9ffc2ff5"` [INFO] [stdout] c64e776a0e544df9aad621f8f5dc6d3ec5da1dec863ea099c484a64a9ffc2ff5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Larusso/unity-versions-service:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] aeff01c943c9a1980b26ce25293c588a719118cc6bacf42d1010527dfcb4f004 [INFO] running `"docker" "start" "-a" "aeff01c943c9a1980b26ce25293c588a719118cc6bacf42d1010527dfcb4f004"` [INFO] [stderr] Compiling unity-versions-service v0.1.0 (/opt/crater/workdir) [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 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] --> 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 outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.47s [INFO] running `"docker" "inspect" "aeff01c943c9a1980b26ce25293c588a719118cc6bacf42d1010527dfcb4f004"` [INFO] running `"docker" "rm" "-f" "aeff01c943c9a1980b26ce25293c588a719118cc6bacf42d1010527dfcb4f004"` [INFO] [stdout] aeff01c943c9a1980b26ce25293c588a719118cc6bacf42d1010527dfcb4f004 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Larusso/unity-versions-service:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] d91a4ee256a323fbb9c16209af25e21c3b5870a188cf63f547d5b02d6da44506 [INFO] running `"docker" "start" "-a" "d91a4ee256a323fbb9c16209af25e21c3b5870a188cf63f547d5b02d6da44506"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running /opt/crater/target/debug/deps/unity_versions_service-05425e81dda7c324 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/unity_versions_service-b017708d1a6984c1 [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/update_versions-09926996b2d523d6 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests unity-versions-service [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d91a4ee256a323fbb9c16209af25e21c3b5870a188cf63f547d5b02d6da44506"` [INFO] running `"docker" "rm" "-f" "d91a4ee256a323fbb9c16209af25e21c3b5870a188cf63f547d5b02d6da44506"` [INFO] [stdout] d91a4ee256a323fbb9c16209af25e21c3b5870a188cf63f547d5b02d6da44506