[INFO] crate parallel-getter 0.2.0 is already in cache [INFO] extracting crate parallel-getter 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/parallel-getter/0.2.0 [INFO] extracting crate parallel-getter 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/parallel-getter/0.2.0 [INFO] validating manifest of parallel-getter-0.2.0 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 parallel-getter-0.2.0 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 parallel-getter-0.2.0 [INFO] finished frobbing parallel-getter-0.2.0 [INFO] frobbed toml for parallel-getter-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/parallel-getter/0.2.0/Cargo.toml [INFO] started frobbing parallel-getter-0.2.0 [INFO] finished frobbing parallel-getter-0.2.0 [INFO] frobbed toml for parallel-getter-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/parallel-getter/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 parallel-getter-0.2.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/parallel-getter/0.2.0:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] a34586b91e2aaa431f3fce6a8d52374470f3c2202d32c3b5f44e1e6e85328a33 [INFO] running `"docker" "start" "-a" "a34586b91e2aaa431f3fce6a8d52374470f3c2202d32c3b5f44e1e6e85328a33"` [INFO] [stderr] Compiling numtoa v0.2.3 [INFO] [stderr] Compiling progress-streams v1.1.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling parallel-getter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:114:36 [INFO] [stderr] | [INFO] [stderr] 114 | progress_callback: Option<(Box, u64)> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [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/lib.rs:177:55 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn callback(mut self, poll_ms: u64, func: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | let mut part: Box = match self.threshold_memory { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.20s [INFO] running `"docker" "inspect" "a34586b91e2aaa431f3fce6a8d52374470f3c2202d32c3b5f44e1e6e85328a33"` [INFO] running `"docker" "rm" "-f" "a34586b91e2aaa431f3fce6a8d52374470f3c2202d32c3b5f44e1e6e85328a33"` [INFO] [stdout] a34586b91e2aaa431f3fce6a8d52374470f3c2202d32c3b5f44e1e6e85328a33 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/parallel-getter/0.2.0:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a2e3f2faf188f640e0c2095be71069fad0bc3c2590587b07d97537c8bf8f6501 [INFO] running `"docker" "start" "-a" "a2e3f2faf188f640e0c2095be71069fad0bc3c2590587b07d97537c8bf8f6501"` [INFO] [stderr] Compiling parallel-getter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:114:36 [INFO] [stderr] | [INFO] [stderr] 114 | progress_callback: Option<(Box, u64)> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [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/lib.rs:177:55 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn callback(mut self, poll_ms: u64, func: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | let mut part: Box = match self.threshold_memory { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.65s [INFO] running `"docker" "inspect" "a2e3f2faf188f640e0c2095be71069fad0bc3c2590587b07d97537c8bf8f6501"` [INFO] running `"docker" "rm" "-f" "a2e3f2faf188f640e0c2095be71069fad0bc3c2590587b07d97537c8bf8f6501"` [INFO] [stdout] a2e3f2faf188f640e0c2095be71069fad0bc3c2590587b07d97537c8bf8f6501 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/parallel-getter/0.2.0:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 0d51fa1937a22e008a37987add5b31a2cf6706386f5dec07742d85e914407711 [INFO] running `"docker" "start" "-a" "0d51fa1937a22e008a37987add5b31a2cf6706386f5dec07742d85e914407711"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/parallel_getter-66c79f9e3ddd006c [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test range::tests::parse_range_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests parallel-getter [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - ParallelGetter (line 69) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0d51fa1937a22e008a37987add5b31a2cf6706386f5dec07742d85e914407711"` [INFO] running `"docker" "rm" "-f" "0d51fa1937a22e008a37987add5b31a2cf6706386f5dec07742d85e914407711"` [INFO] [stdout] 0d51fa1937a22e008a37987add5b31a2cf6706386f5dec07742d85e914407711