[INFO] crate wordcut-engine 0.2.0 is already in cache [INFO] extracting crate wordcut-engine 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wordcut-engine/0.2.0 [INFO] extracting crate wordcut-engine 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wordcut-engine/0.2.0 [INFO] validating manifest of wordcut-engine-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 wordcut-engine-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 wordcut-engine-0.2.0 [INFO] finished frobbing wordcut-engine-0.2.0 [INFO] frobbed toml for wordcut-engine-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wordcut-engine/0.2.0/Cargo.toml [INFO] started frobbing wordcut-engine-0.2.0 [INFO] finished frobbing wordcut-engine-0.2.0 [INFO] frobbed toml for wordcut-engine-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wordcut-engine/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 wordcut-engine-0.2.0 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/reg/wordcut-engine/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 2fa23c1cd27e8eb76c77be83627723cc72b016ab24a74edd81d7ff679baa8d23 [INFO] running `"docker" "start" "-a" "2fa23c1cd27e8eb76c77be83627723cc72b016ab24a74edd81d7ff679baa8d23"` [INFO] [stderr] Compiling prefixtree v0.1.3 [INFO] [stderr] Compiling wordcut-engine v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:90:22 [INFO] [stderr] | [INFO] [stderr] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [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:357:31 [INFO] [stderr] | [INFO] [stderr] 357 | let mut builders: Vec> = [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn EdgeBuilder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:452:31 [INFO] [stderr] | [INFO] [stderr] 452 | let mut builders: Vec> = [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DagEdgeBuilder` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:217:1 [INFO] [stderr] | [INFO] [stderr] 217 | / lazy_static! { [INFO] [stderr] 218 | | static ref PUNC_SET: HashSet = { [INFO] [stderr] 219 | | let mut m = HashSet::new(); [INFO] [stderr] 220 | | m.insert(' '); [INFO] [stderr] ... | [INFO] [stderr] 230 | | }; [INFO] [stderr] 231 | | } [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] Finished dev [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `"docker" "inspect" "2fa23c1cd27e8eb76c77be83627723cc72b016ab24a74edd81d7ff679baa8d23"` [INFO] running `"docker" "rm" "-f" "2fa23c1cd27e8eb76c77be83627723cc72b016ab24a74edd81d7ff679baa8d23"` [INFO] [stdout] 2fa23c1cd27e8eb76c77be83627723cc72b016ab24a74edd81d7ff679baa8d23 [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/reg/wordcut-engine/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 2d039de160e1981bb5088170bf7230e1be2961cdc3e6e69438bec9b0c37a8bff [INFO] running `"docker" "start" "-a" "2d039de160e1981bb5088170bf7230e1be2961cdc3e6e69438bec9b0c37a8bff"` [INFO] [stderr] Compiling wordcut-engine v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:90:22 [INFO] [stderr] | [INFO] [stderr] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [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:357:31 [INFO] [stderr] | [INFO] [stderr] 357 | let mut builders: Vec> = [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn EdgeBuilder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:452:31 [INFO] [stderr] | [INFO] [stderr] 452 | let mut builders: Vec> = [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DagEdgeBuilder` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:217:1 [INFO] [stderr] | [INFO] [stderr] 217 | / lazy_static! { [INFO] [stderr] 218 | | static ref PUNC_SET: HashSet = { [INFO] [stderr] 219 | | let mut m = HashSet::new(); [INFO] [stderr] 220 | | m.insert(' '); [INFO] [stderr] ... | [INFO] [stderr] 230 | | }; [INFO] [stderr] 231 | | } [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] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `"docker" "inspect" "2d039de160e1981bb5088170bf7230e1be2961cdc3e6e69438bec9b0c37a8bff"` [INFO] running `"docker" "rm" "-f" "2d039de160e1981bb5088170bf7230e1be2961cdc3e6e69438bec9b0c37a8bff"` [INFO] [stdout] 2d039de160e1981bb5088170bf7230e1be2961cdc3e6e69438bec9b0c37a8bff [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/reg/wordcut-engine/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 544543715a55ad18c5ba25db2ccc8de91103c67d760b5553693711c1a4563d97 [INFO] running `"docker" "start" "-a" "544543715a55ad18c5ba25db2ccc8de91103c67d760b5553693711c1a4563d97"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/wordcut_engine-c0d07239d3deab2f [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::test_dag_empty ... ok [INFO] [stdout] test tests::test_prefix_tree ... ok [INFO] [stdout] test tests::test_dag_latin ... ok [INFO] [stdout] test tests::test_dag_punc ... ok [INFO] [stdout] test tests::test_dag ... ok [INFO] [stdout] test tests::test_put_delimiters ... ok [INFO] [stdout] test tests::test_load_wordlist ... ok [INFO] [stdout] test tests::test_segment_to_strings ... ok [INFO] [stdout] test tests::test_wordcut ... ok [INFO] [stdout] test tests::test_segment ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests wordcut-engine [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" "544543715a55ad18c5ba25db2ccc8de91103c67d760b5553693711c1a4563d97"` [INFO] running `"docker" "rm" "-f" "544543715a55ad18c5ba25db2ccc8de91103c67d760b5553693711c1a4563d97"` [INFO] [stdout] 544543715a55ad18c5ba25db2ccc8de91103c67d760b5553693711c1a4563d97