[INFO] updating cached repository cheme/service-pre [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cheme/service-pre [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cheme/service-pre" "work/ex/beta-1.38-1/sources/1.37.0/gh/cheme/service-pre"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cheme/service-pre'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cheme/service-pre" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ce8e33baa75953bc18722e7f50023c20491b0a65 [INFO] sha for GitHub repo cheme/service-pre: ce8e33baa75953bc18722e7f50023c20491b0a65 [INFO] validating manifest of cheme/service-pre on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cheme/service-pre on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cheme/service-pre [INFO] finished frobbing cheme/service-pre [INFO] frobbed toml for cheme/service-pre written to work/ex/beta-1.38-1/sources/1.37.0/gh/cheme/service-pre/Cargo.toml [INFO] started frobbing cheme/service-pre [INFO] finished frobbing cheme/service-pre [INFO] frobbed toml for cheme/service-pre written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre/Cargo.toml [INFO] crate cheme/service-pre already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing cheme/service-pre against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] c2a1cf43f5d4f63cdf63a3674a10d2858ecdd763586ec4cd85df4a3c61e2f206 [INFO] running `"docker" "start" "-a" "c2a1cf43f5d4f63cdf63a3674a10d2858ecdd763586ec4cd85df4a3c61e2f206"` [INFO] [stderr] Compiling immut-send v0.0.1 (https://github.com/cheme/immut-send.git#e3197f3a) [INFO] [stderr] Compiling rust-proto v0.1.0 (https://github.com/cheme/rust-proto.git#04df6d11) [INFO] [stderr] Compiling service-pre v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / error_chain! { [INFO] [stderr] 21 | | // standard types [INFO] [stderr] 22 | | types { [INFO] [stderr] 23 | | Error, ErrorKind, ResultExt, Result; [INFO] [stderr] ... | [INFO] [stderr] 64 | | } [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / error_chain! { [INFO] [stderr] 21 | | // standard types [INFO] [stderr] 22 | | types { [INFO] [stderr] 23 | | Error, ErrorKind, ResultExt, Result; [INFO] [stderr] ... | [INFO] [stderr] 64 | | } [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [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: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadblock.rs:46:3 [INFO] [stderr] | [INFO] [stderr] 46 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadpark.rs:61:3 [INFO] [stderr] | [INFO] [stderr] 61 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadpark.rs:68:3 [INFO] [stderr] | [INFO] [stderr] 68 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `"docker" "inspect" "c2a1cf43f5d4f63cdf63a3674a10d2858ecdd763586ec4cd85df4a3c61e2f206"` [INFO] running `"docker" "rm" "-f" "c2a1cf43f5d4f63cdf63a3674a10d2858ecdd763586ec4cd85df4a3c61e2f206"` [INFO] [stdout] c2a1cf43f5d4f63cdf63a3674a10d2858ecdd763586ec4cd85df4a3c61e2f206 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 2447823e22f779eb98d35583c8c9e8b23664be4363310b8d1cf4bb24ea60380f [INFO] running `"docker" "start" "-a" "2447823e22f779eb98d35583c8c9e8b23664be4363310b8d1cf4bb24ea60380f"` [INFO] [stderr] Compiling service-pre v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/channels/mod.rs:102:32 [INFO] [stderr] | [INFO] [stderr] 102 | fn test_trait_item1(_i: Box>) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnSendWithHandle` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/channels/mod.rs:105:29 [INFO] [stderr] | [INFO] [stderr] 105 | fn test_trait_item2(_i: &SpawnSendWithHandle) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SpawnSendWithHandle` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / error_chain! { [INFO] [stderr] 21 | | // standard types [INFO] [stderr] 22 | | types { [INFO] [stderr] 23 | | Error, ErrorKind, ResultExt, Result; [INFO] [stderr] ... | [INFO] [stderr] 64 | | } [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / error_chain! { [INFO] [stderr] 21 | | // standard types [INFO] [stderr] 22 | | types { [INFO] [stderr] 23 | | Error, ErrorKind, ResultExt, Result; [INFO] [stderr] ... | [INFO] [stderr] 64 | | } [INFO] [stderr] 65 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [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: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadblock.rs:46:3 [INFO] [stderr] | [INFO] [stderr] 46 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadpark.rs:61:3 [INFO] [stderr] | [INFO] [stderr] 61 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `th_join` [INFO] [stderr] --> src/spawn/threadpark.rs:68:3 [INFO] [stderr] | [INFO] [stderr] 68 | th_join: JoinHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_trait_item1` [INFO] [stderr] --> src/channels/mod.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn test_trait_item1(_i: Box>) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_trait_item2` [INFO] [stderr] --> src/channels/mod.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | fn test_trait_item2(_i: &SpawnSendWithHandle) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "2447823e22f779eb98d35583c8c9e8b23664be4363310b8d1cf4bb24ea60380f"` [INFO] running `"docker" "rm" "-f" "2447823e22f779eb98d35583c8c9e8b23664be4363310b8d1cf4bb24ea60380f"` [INFO] [stdout] 2447823e22f779eb98d35583c8c9e8b23664be4363310b8d1cf4bb24ea60380f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheme/service-pre:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 8d7a2e9d49739d8ae3704c606e77b235f1af2ba7cd40def162d743c2952869cf [INFO] running `"docker" "start" "-a" "8d7a2e9d49739d8ae3704c606e77b235f1af2ba7cd40def162d743c2952869cf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/service_pre-8a2be633117204ac [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 service-pre [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" "8d7a2e9d49739d8ae3704c606e77b235f1af2ba7cd40def162d743c2952869cf"` [INFO] running `"docker" "rm" "-f" "8d7a2e9d49739d8ae3704c606e77b235f1af2ba7cd40def162d743c2952869cf"` [INFO] [stdout] 8d7a2e9d49739d8ae3704c606e77b235f1af2ba7cd40def162d743c2952869cf