[INFO] crate wordcut-engine 0.2.0 is already in cache [INFO] testing wordcut-engine-0.2.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate wordcut-engine 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wordcut-engine 0.2.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wordcut-engine 0.2.0 [INFO] finished tweaking crates.io crate wordcut-engine 0.2.0 [INFO] tweaked toml for crates.io crate wordcut-engine 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 799dc2011743574e89cd2675e71540860d628f6068c3ac0c24d73d5b5a10907f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "799dc2011743574e89cd2675e71540860d628f6068c3ac0c24d73d5b5a10907f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "799dc2011743574e89cd2675e71540860d628f6068c3ac0c24d73d5b5a10907f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "799dc2011743574e89cd2675e71540860d628f6068c3ac0c24d73d5b5a10907f", kill_on_drop: false }` [INFO] [stdout] 799dc2011743574e89cd2675e71540860d628f6068c3ac0c24d73d5b5a10907f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5907f927b863ab92b44aec051cf9ec7a0610ab63bdb833d0d642a5cd6dff30a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5907f927b863ab92b44aec051cf9ec7a0610ab63bdb833d0d642a5cd6dff30a3", kill_on_drop: false }` [INFO] [stderr] Compiling prefixtree v0.1.3 [INFO] [stderr] Compiling wordcut-engine v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:357:31 [INFO] [stdout] | [INFO] [stdout] 357 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn EdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DagEdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:217:1 [INFO] [stdout] | [INFO] [stdout] 217 | / lazy_static! { [INFO] [stdout] 218 | | static ref PUNC_SET: HashSet = { [INFO] [stdout] 219 | | let mut m = HashSet::new(); [INFO] [stdout] 220 | | m.insert(' '); [INFO] [stdout] ... | [INFO] [stdout] 230 | | }; [INFO] [stdout] 231 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "5907f927b863ab92b44aec051cf9ec7a0610ab63bdb833d0d642a5cd6dff30a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5907f927b863ab92b44aec051cf9ec7a0610ab63bdb833d0d642a5cd6dff30a3", kill_on_drop: false }` [INFO] [stdout] 5907f927b863ab92b44aec051cf9ec7a0610ab63bdb833d0d642a5cd6dff30a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d9b8cd928fbd83f3e97386785650aea27f82a2cdd54f3b5a03c473e0e24a6d0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d9b8cd928fbd83f3e97386785650aea27f82a2cdd54f3b5a03c473e0e24a6d0", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:357:31 [INFO] [stdout] | [INFO] [stdout] 357 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn EdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DagEdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:217:1 [INFO] [stdout] | [INFO] [stdout] 217 | / lazy_static! { [INFO] [stdout] 218 | | static ref PUNC_SET: HashSet = { [INFO] [stdout] 219 | | let mut m = HashSet::new(); [INFO] [stdout] 220 | | m.insert(' '); [INFO] [stdout] ... | [INFO] [stdout] 230 | | }; [INFO] [stdout] 231 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wordcut-engine v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:357:31 [INFO] [stdout] | [INFO] [stdout] 357 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn EdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | let mut builders: Vec> = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DagEdgeBuilder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:217:1 [INFO] [stdout] | [INFO] [stdout] 217 | / lazy_static! { [INFO] [stdout] 218 | | static ref PUNC_SET: HashSet = { [INFO] [stdout] 219 | | let mut m = HashSet::new(); [INFO] [stdout] 220 | | m.insert(' '); [INFO] [stdout] ... | [INFO] [stdout] 230 | | }; [INFO] [stdout] 231 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "6d9b8cd928fbd83f3e97386785650aea27f82a2cdd54f3b5a03c473e0e24a6d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d9b8cd928fbd83f3e97386785650aea27f82a2cdd54f3b5a03c473e0e24a6d0", kill_on_drop: false }` [INFO] [stdout] 6d9b8cd928fbd83f3e97386785650aea27f82a2cdd54f3b5a03c473e0e24a6d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5effdeee8ba5243fc49eb94293c7e4d292499038a0d46903582c921f76c6737d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5effdeee8ba5243fc49eb94293c7e4d292499038a0d46903582c921f76c6737d", kill_on_drop: false }` [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 (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 10 tests [INFO] [stderr] --> src/lib.rs:90:22 [INFO] [stdout] test tests::test_dag ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_segment ... ok [INFO] [stderr] 90 | type CharPredicate = Fn(char) -> bool; [INFO] [stdout] test tests::test_load_wordlist ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [INFO] [stdout] test tests::test_prefix_tree ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_dag_punc ... ok [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 (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wordcut_engine-ced810a555b4dd6b [INFO] [stdout] test tests::test_dag_latin ... ok [INFO] [stdout] test tests::test_put_delimiters ... ok [INFO] [stdout] test tests::test_dag_empty ... ok [INFO] [stderr] Doc-tests wordcut-engine [INFO] [stdout] test tests::test_segment_to_strings ... ok [INFO] [stdout] test tests::test_wordcut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 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] running `Command { std: "docker" "inspect" "5effdeee8ba5243fc49eb94293c7e4d292499038a0d46903582c921f76c6737d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5effdeee8ba5243fc49eb94293c7e4d292499038a0d46903582c921f76c6737d", kill_on_drop: false }` [INFO] [stdout] 5effdeee8ba5243fc49eb94293c7e4d292499038a0d46903582c921f76c6737d