[INFO] updating cached repository dezmound/graph2vec [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dezmound/graph2vec [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dezmound/graph2vec" "work/ex/beta-1.38-1/sources/1.37.0/gh/dezmound/graph2vec"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dezmound/graph2vec'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dezmound/graph2vec" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ce7d4cf4793cf05698707dd6a5fcc156624dc9be [INFO] sha for GitHub repo dezmound/graph2vec: ce7d4cf4793cf05698707dd6a5fcc156624dc9be [INFO] validating manifest of dezmound/graph2vec 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 dezmound/graph2vec 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 dezmound/graph2vec [INFO] finished frobbing dezmound/graph2vec [INFO] frobbed toml for dezmound/graph2vec written to work/ex/beta-1.38-1/sources/1.37.0/gh/dezmound/graph2vec/Cargo.toml [INFO] started frobbing dezmound/graph2vec [INFO] finished frobbing dezmound/graph2vec [INFO] frobbed toml for dezmound/graph2vec written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec/Cargo.toml [INFO] crate dezmound/graph2vec already has a lockfile, it will not be regenerated [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 dezmound/graph2vec 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec:/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] e036f6031eafff90d4ced5649fd6949f8d1233857ef4e6fd0651c9a9561c2b53 [INFO] running `"docker" "start" "-a" "e036f6031eafff90d4ced5649fd6949f8d1233857ef4e6fd0651c9a9561c2b53"` [INFO] [stderr] Compiling json v0.11.13 [INFO] [stderr] Compiling graph2vec v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graph/to_vec.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | impl fmt::Debug for ToVec { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToVec` [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/graph/vectorize.rs:1032:14 [INFO] [stderr] | [INFO] [stderr] 1032 | Algo(Arc), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graph/mod.rs:83:52 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn set_vectorize(&mut self, vectorize: Arc) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn to_vec::ToVec` [INFO] [stderr] [INFO] [stderr] warning: unused import: `graph::vectorize::BoW` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use graph::vectorize::BoW; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/graph/vectorize.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(graph: Arc) -> BoW { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.84s [INFO] running `"docker" "inspect" "e036f6031eafff90d4ced5649fd6949f8d1233857ef4e6fd0651c9a9561c2b53"` [INFO] running `"docker" "rm" "-f" "e036f6031eafff90d4ced5649fd6949f8d1233857ef4e6fd0651c9a9561c2b53"` [INFO] [stdout] e036f6031eafff90d4ced5649fd6949f8d1233857ef4e6fd0651c9a9561c2b53 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec:/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] 9dedcbe47497b9e5cf20aca7bc50a47fe560bc35118a97910714396607db357b [INFO] running `"docker" "start" "-a" "9dedcbe47497b9e5cf20aca7bc50a47fe560bc35118a97910714396607db357b"` [INFO] [stderr] Compiling graph2vec v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graph/to_vec.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | impl fmt::Debug for ToVec { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToVec` [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/graph/vectorize.rs:1032:14 [INFO] [stderr] | [INFO] [stderr] 1032 | Algo(Arc), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graph/mod.rs:83:52 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn set_vectorize(&mut self, vectorize: Arc) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn to_vec::ToVec` [INFO] [stderr] [INFO] [stderr] warning: unused import: `graph::vectorize::BoW` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use graph::vectorize::BoW; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/graph/vectorize.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(graph: Arc) -> BoW { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `"docker" "inspect" "9dedcbe47497b9e5cf20aca7bc50a47fe560bc35118a97910714396607db357b"` [INFO] running `"docker" "rm" "-f" "9dedcbe47497b9e5cf20aca7bc50a47fe560bc35118a97910714396607db357b"` [INFO] [stdout] 9dedcbe47497b9e5cf20aca7bc50a47fe560bc35118a97910714396607db357b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dezmound/graph2vec:/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] 7282227c923126a4a612623e87ec7343744276e59004a7f9da9a5cc5d3f853c5 [INFO] running `"docker" "start" "-a" "7282227c923126a4a612623e87ec7343744276e59004a7f9da9a5cc5d3f853c5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/graph2vec-1e1c90cbff5e8b0a [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" "7282227c923126a4a612623e87ec7343744276e59004a7f9da9a5cc5d3f853c5"` [INFO] running `"docker" "rm" "-f" "7282227c923126a4a612623e87ec7343744276e59004a7f9da9a5cc5d3f853c5"` [INFO] [stdout] 7282227c923126a4a612623e87ec7343744276e59004a7f9da9a5cc5d3f853c5