[INFO] fetching crate dynamic_graph 0.1.5... [INFO] testing dynamic_graph-0.1.5 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate dynamic_graph 0.1.5 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate dynamic_graph 0.1.5 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dynamic_graph 0.1.5 [INFO] finished tweaking crates.io crate dynamic_graph 0.1.5 [INFO] tweaked toml for crates.io crate dynamic_graph 0.1.5 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a7bf0db29aa76441f77c3a82ed28ffab763435aac690e7525e6b11746fc2023 [INFO] running `Command { std: "docker" "start" "-a" "8a7bf0db29aa76441f77c3a82ed28ffab763435aac690e7525e6b11746fc2023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a7bf0db29aa76441f77c3a82ed28ffab763435aac690e7525e6b11746fc2023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7bf0db29aa76441f77c3a82ed28ffab763435aac690e7525e6b11746fc2023", kill_on_drop: false }` [INFO] [stdout] 8a7bf0db29aa76441f77c3a82ed28ffab763435aac690e7525e6b11746fc2023 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a8c9e3cb07a30a78e6e527ea4fb77442032cebe7c36aab2faab814e9ca21afd [INFO] running `Command { std: "docker" "start" "-a" "5a8c9e3cb07a30a78e6e527ea4fb77442032cebe7c36aab2faab814e9ca21afd", kill_on_drop: false }` [INFO] [stderr] Compiling unsafer v0.1.1 [INFO] [stderr] Compiling generativity v1.0.0 [INFO] [stderr] Compiling dynamic_graph v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `get_edge_mut` [INFO] [stdout] --> src/graph_raw.rs:323:19 [INFO] [stdout] | [INFO] [stdout] 323 | pub(crate) fn get_edge_mut<'id>(&mut self, src : GraphPtr<'id, TreeNode>, dst : &K) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "5a8c9e3cb07a30a78e6e527ea4fb77442032cebe7c36aab2faab814e9ca21afd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a8c9e3cb07a30a78e6e527ea4fb77442032cebe7c36aab2faab814e9ca21afd", kill_on_drop: false }` [INFO] [stdout] 5a8c9e3cb07a30a78e6e527ea4fb77442032cebe7c36aab2faab814e9ca21afd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8447f02a3b969d289b47c5b1588a787037f7bdef297ba3ff217e90f34e1c292 [INFO] running `Command { std: "docker" "start" "-a" "c8447f02a3b969d289b47c5b1588a787037f7bdef297ba3ff217e90f34e1c292", kill_on_drop: false }` [INFO] [stderr] Compiling dynamic_graph v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `get_edge_mut` [INFO] [stdout] --> src/graph_raw.rs:323:19 [INFO] [stdout] | [INFO] [stdout] 323 | pub(crate) fn get_edge_mut<'id>(&mut self, src : GraphPtr<'id, TreeNode>, dst : &K) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `anch` [INFO] [stdout] --> tests/tests.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | anchor!(anch, graph); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_anch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> tests/tests.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | anchor!(graph); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_edge_mut` [INFO] [stdout] --> src/graph_raw.rs:323:19 [INFO] [stdout] | [INFO] [stdout] 323 | pub(crate) fn get_edge_mut<'id>(&mut self, src : GraphPtr<'id, TreeNode>, dst : &K) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynamic_graph-c7a7be7e0a772977) [INFO] [stderr] Executable tests/tests.rs (/opt/rustwide/target/debug/deps/tests-65c3d5a00a0d0005) [INFO] running `Command { std: "docker" "inspect" "c8447f02a3b969d289b47c5b1588a787037f7bdef297ba3ff217e90f34e1c292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8447f02a3b969d289b47c5b1588a787037f7bdef297ba3ff217e90f34e1c292", kill_on_drop: false }` [INFO] [stdout] c8447f02a3b969d289b47c5b1588a787037f7bdef297ba3ff217e90f34e1c292 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4762f6467518e5dcf0412f58752169cf2cb2fe4ac1f35f6caad9adc20b0cacfb [INFO] running `Command { std: "docker" "start" "-a" "4762f6467518e5dcf0412f58752169cf2cb2fe4ac1f35f6caad9adc20b0cacfb", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `get_edge_mut` [INFO] [stderr] --> src/graph_raw.rs:323:19 [INFO] [stderr] | [INFO] [stderr] 323 | pub(crate) fn get_edge_mut<'id>(&mut self, src : GraphPtr<'id, TreeNode>, dst : &K) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dynamic_graph` (lib) generated 1 warning [INFO] [stderr] warning: `dynamic_graph` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused variable: `anch` [INFO] [stderr] --> tests/tests.rs:198:13 [INFO] [stderr] | [INFO] [stderr] 198 | anchor!(anch, graph); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_anch` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graph` [INFO] [stderr] --> tests/tests.rs:199:13 [INFO] [stderr] | [INFO] [stderr] 199 | anchor!(graph); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stderr] [INFO] [stderr] warning: `dynamic_graph` (test "tests") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynamic_graph-c7a7be7e0a772977) [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] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-65c3d5a00a0d0005) [INFO] [stderr] Doc-tests dynamic_graph [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_bfs ... ok [INFO] [stdout] test shortest_path_test ... ok [INFO] [stdout] test test_kill_smoke ... ok [INFO] [stdout] test test_ro_anchor_smoke ... ok [INFO] [stdout] test test_max_flow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4762f6467518e5dcf0412f58752169cf2cb2fe4ac1f35f6caad9adc20b0cacfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4762f6467518e5dcf0412f58752169cf2cb2fe4ac1f35f6caad9adc20b0cacfb", kill_on_drop: false }` [INFO] [stdout] 4762f6467518e5dcf0412f58752169cf2cb2fe4ac1f35f6caad9adc20b0cacfb