[INFO] crate wordcut-engine 0.2.0 is already in cache [INFO] testing wordcut-engine-0.2.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate wordcut-engine 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate wordcut-engine 0.2.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 736b764b3d9067f09702b802645bf98a651bb417abf1b407288730d56347fd21 [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" "736b764b3d9067f09702b802645bf98a651bb417abf1b407288730d56347fd21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "736b764b3d9067f09702b802645bf98a651bb417abf1b407288730d56347fd21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "736b764b3d9067f09702b802645bf98a651bb417abf1b407288730d56347fd21", kill_on_drop: false }` [INFO] [stdout] 736b764b3d9067f09702b802645bf98a651bb417abf1b407288730d56347fd21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7ab84409def11edcb65cac3f6ca7e13d0094193d49899c1f1f16f1cf65ae907 [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" "e7ab84409def11edcb65cac3f6ca7e13d0094193d49899c1f1f16f1cf65ae907", 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 1.20s [INFO] running `Command { std: "docker" "inspect" "e7ab84409def11edcb65cac3f6ca7e13d0094193d49899c1f1f16f1cf65ae907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ab84409def11edcb65cac3f6ca7e13d0094193d49899c1f1f16f1cf65ae907", kill_on_drop: false }` [INFO] [stdout] e7ab84409def11edcb65cac3f6ca7e13d0094193d49899c1f1f16f1cf65ae907 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0733f1391159f313a612d0657a34dbc9ebdfc57687d529f243173cffb9d6ac57 [INFO] running `Command { std: "docker" "start" "-a" "0733f1391159f313a612d0657a34dbc9ebdfc57687d529f243173cffb9d6ac57", kill_on_drop: false }` [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] [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 1.46s [INFO] running `Command { std: "docker" "inspect" "0733f1391159f313a612d0657a34dbc9ebdfc57687d529f243173cffb9d6ac57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0733f1391159f313a612d0657a34dbc9ebdfc57687d529f243173cffb9d6ac57", kill_on_drop: false }` [INFO] [stdout] 0733f1391159f313a612d0657a34dbc9ebdfc57687d529f243173cffb9d6ac57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07c993617ff6053fc8e435b421a4ce491424278f517edb7abb102f675a4171a5 [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" "07c993617ff6053fc8e435b421a4ce491424278f517edb7abb102f675a4171a5", 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] [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wordcut_engine-2103f4659df5f447 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::test_wordcut ... ok [INFO] [stdout] test tests::test_segment ... ok [INFO] [stdout] test tests::test_dag_empty ... ok [INFO] [stdout] test tests::test_put_delimiters ... ok [INFO] [stdout] test tests::test_dag_latin ... ok [INFO] [stdout] test tests::test_prefix_tree ... ok [INFO] [stdout] test tests::test_segment_to_strings ... ok [INFO] [stdout] test tests::test_dag_punc ... ok [INFO] [stdout] test tests::test_dag ... ok [INFO] [stdout] test tests::test_load_wordlist ... 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 `Command { std: "docker" "inspect" "07c993617ff6053fc8e435b421a4ce491424278f517edb7abb102f675a4171a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07c993617ff6053fc8e435b421a4ce491424278f517edb7abb102f675a4171a5", kill_on_drop: false }` [INFO] [stdout] 07c993617ff6053fc8e435b421a4ce491424278f517edb7abb102f675a4171a5