[INFO] fetching crate galil-seiferas 0.1.5... [INFO] checking galil-seiferas-0.1.5 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate galil-seiferas 0.1.5 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate galil-seiferas 0.1.5 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate galil-seiferas 0.1.5 [INFO] finished tweaking crates.io crate galil-seiferas 0.1.5 [INFO] tweaked toml for crates.io crate galil-seiferas 0.1.5 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 345fe22b2e0b55de019571aaf47f81dce34b0cefc6f8df908b8421bd52679214 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "345fe22b2e0b55de019571aaf47f81dce34b0cefc6f8df908b8421bd52679214"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking defmac v0.1.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking macro-attr v0.2.0 [INFO] [stderr] Checking rawslice v0.1.0 [INFO] [stderr] Checking galil-seiferas v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | / /// Macro for debug-checked and release-unchecked indexing and slicing. [INFO] [stderr] 55 | | /// This removes bounds checks in some critial inner loops, where it has [INFO] [stderr] 56 | | /// a measurable impact. [INFO] [stderr] | |________________________^ [INFO] [stderr] 57 | defmac!(get slice, index => unsafe { ::unchecked_index::get_unchecked(slice, index) }); [INFO] [stderr] | --------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] Checking odds v0.3.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking quickcheck v0.4.1 [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | / /// Macro for debug-checked and release-unchecked indexing and slicing. [INFO] [stderr] 55 | | /// This removes bounds checks in some critial inner loops, where it has [INFO] [stderr] 56 | | /// a measurable impact. [INFO] [stderr] | |________________________^ [INFO] [stderr] 57 | defmac!(get slice, index => unsafe { ::unchecked_index::get_unchecked(slice, index) }); [INFO] [stderr] | --------------------------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> tests/quick.rs:67:1 [INFO] [stderr] | [INFO] [stderr] 67 | /// Text from an alphabet of only two letters [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 68 | / macro_attr! { [INFO] [stderr] 69 | | #[derive(Clone, Debug, NewtypeDeref!)] [INFO] [stderr] 70 | | struct SimpleText(String); [INFO] [stderr] 71 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> tests/quick.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | / /// Fibonacci word or composed thereof [INFO] [stderr] 91 | | /// [INFO] [stderr] 92 | | /// S0 = 0 [INFO] [stderr] 93 | | /// S1 = 01 [INFO] [stderr] 94 | | /// Sn = Sn-1 Sn-2 [INFO] [stderr] | |__________________^ [INFO] [stderr] 95 | / macro_attr! { [INFO] [stderr] 96 | | #[derive(Clone, Debug, NewtypeDeref!)] [INFO] [stderr] 97 | | struct FibWord(String); [INFO] [stderr] 98 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/quick.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] extern crate quickcheck; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/quick.rs:37:29 [INFO] [stderr] | [INFO] [stderr] 37 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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] --> tests/quick.rs:62:29 [INFO] [stderr] | [INFO] [stderr] 62 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/quick.rs:85:29 [INFO] [stderr] | [INFO] [stderr] 85 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/quick.rs:173:29 [INFO] [stderr] | [INFO] [stderr] 173 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 9.96s [INFO] running `"docker" "inspect" "345fe22b2e0b55de019571aaf47f81dce34b0cefc6f8df908b8421bd52679214"` [INFO] running `"docker" "rm" "-f" "345fe22b2e0b55de019571aaf47f81dce34b0cefc6f8df908b8421bd52679214"` [INFO] [stdout] 345fe22b2e0b55de019571aaf47f81dce34b0cefc6f8df908b8421bd52679214