[INFO] cloning repository https://github.com/dezmound/graph2vec [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dezmound/graph2vec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezmound%2Fgraph2vec", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezmound%2Fgraph2vec'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce7d4cf4793cf05698707dd6a5fcc156624dc9be [INFO] testing dezmound/graph2vec against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezmound%2Fgraph2vec" "/workspace/builds/worker-117/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dezmound/graph2vec on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dezmound/graph2vec [INFO] finished tweaking git repo https://github.com/dezmound/graph2vec [INFO] tweaked toml for git repo https://github.com/dezmound/graph2vec written to /workspace/builds/worker-117/source/Cargo.toml [INFO] crate git repo https://github.com/dezmound/graph2vec already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7697bf580bcb5046bec3c773a3cba964be96ca6b9df96d7eab75e0d772ffce20 [INFO] running `Command { std: "docker" "start" "-a" "7697bf580bcb5046bec3c773a3cba964be96ca6b9df96d7eab75e0d772ffce20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7697bf580bcb5046bec3c773a3cba964be96ca6b9df96d7eab75e0d772ffce20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7697bf580bcb5046bec3c773a3cba964be96ca6b9df96d7eab75e0d772ffce20", kill_on_drop: false }` [INFO] [stdout] 7697bf580bcb5046bec3c773a3cba964be96ca6b9df96d7eab75e0d772ffce20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1c42bf422504252e0bad943364661e3cbc0d1816d69bd604a92b22d264c37ab [INFO] running `Command { std: "docker" "start" "-a" "f1c42bf422504252e0bad943364661e3cbc0d1816d69bd604a92b22d264c37ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling json v0.11.13 [INFO] [stderr] Compiling graph2vec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/to_vec.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | impl fmt::Debug for ToVec { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/vectorize.rs:1032:14 [INFO] [stdout] | [INFO] [stdout] 1032 | Algo(Arc), [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/mod.rs:83:52 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn set_vectorize(&mut self, vectorize: Arc) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn to_vec::ToVec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `graph::vectorize::BoW` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use graph::vectorize::BoW; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/graph/vectorize.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(graph: Arc) -> BoW { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.26s [INFO] running `Command { std: "docker" "inspect" "f1c42bf422504252e0bad943364661e3cbc0d1816d69bd604a92b22d264c37ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1c42bf422504252e0bad943364661e3cbc0d1816d69bd604a92b22d264c37ab", kill_on_drop: false }` [INFO] [stdout] f1c42bf422504252e0bad943364661e3cbc0d1816d69bd604a92b22d264c37ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6866b54185c90a6db18bc8fe772c1eeaf347536dcb20f29edffdf926d6cca3d0 [INFO] running `Command { std: "docker" "start" "-a" "6866b54185c90a6db18bc8fe772c1eeaf347536dcb20f29edffdf926d6cca3d0", kill_on_drop: false }` [INFO] [stderr] Compiling graph2vec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/to_vec.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | impl fmt::Debug for ToVec { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/vectorize.rs:1032:14 [INFO] [stdout] | [INFO] [stdout] 1032 | Algo(Arc), [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToVec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph/mod.rs:83:52 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn set_vectorize(&mut self, vectorize: Arc) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn to_vec::ToVec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `graph::vectorize::BoW` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use graph::vectorize::BoW; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/graph/vectorize.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(graph: Arc) -> BoW { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "6866b54185c90a6db18bc8fe772c1eeaf347536dcb20f29edffdf926d6cca3d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6866b54185c90a6db18bc8fe772c1eeaf347536dcb20f29edffdf926d6cca3d0", kill_on_drop: false }` [INFO] [stdout] 6866b54185c90a6db18bc8fe772c1eeaf347536dcb20f29edffdf926d6cca3d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83fabc43e672da40bae36c2ada62dcd194a81e5044ed7f96685b32fff5d72ac1 [INFO] running `Command { std: "docker" "start" "-a" "83fabc43e672da40bae36c2ada62dcd194a81e5044ed7f96685b32fff5d72ac1", kill_on_drop: false }` [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] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [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: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [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: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [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: associated function is never used: `new` [INFO] [stderr] --> src/graph/vectorize.rs:24:12 [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] warning: `graph2vec` (bin "graph2vec" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/graph2vec-47ead2c5c250658a) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83fabc43e672da40bae36c2ada62dcd194a81e5044ed7f96685b32fff5d72ac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83fabc43e672da40bae36c2ada62dcd194a81e5044ed7f96685b32fff5d72ac1", kill_on_drop: false }` [INFO] [stdout] 83fabc43e672da40bae36c2ada62dcd194a81e5044ed7f96685b32fff5d72ac1