[INFO] fetching crate zagreb-lib 0.1.0... [INFO] checking zagreb-lib-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate zagreb-lib 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate zagreb-lib 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate zagreb-lib 0.1.0 [INFO] tweaked toml for crates.io crate zagreb-lib 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zagreb-lib 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate zagreb-lib 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d915c50e10cd3df317f0ad44321810b6e23abb43fd2f817a66f13fe66dc8d357 [INFO] running `Command { std: "docker" "start" "-a" "d915c50e10cd3df317f0ad44321810b6e23abb43fd2f817a66f13fe66dc8d357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d915c50e10cd3df317f0ad44321810b6e23abb43fd2f817a66f13fe66dc8d357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d915c50e10cd3df317f0ad44321810b6e23abb43fd2f817a66f13fe66dc8d357", kill_on_drop: false }` [INFO] [stdout] d915c50e10cd3df317f0ad44321810b6e23abb43fd2f817a66f13fe66dc8d357 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d90f3bd91f8ab158d6f3145c7e9fe7b1f8e211fc64c9809fd3a304bb41f5cbc7 [INFO] running `Command { std: "docker" "start" "-a" "d90f3bd91f8ab158d6f3145c7e9fe7b1f8e211fc64c9809fd3a304bb41f5cbc7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking half v2.5.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking zagreb-lib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `find_path` and `is_path_between` are never used [INFO] [stdout] --> src/lib.rs:547:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl Graph { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 547 | fn find_path(&self, s: usize, t: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 552 | fn is_path_between(&self, s: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::thread_rng` [INFO] [stdout] --> src/lib.rs:816:9 [INFO] [stdout] | [INFO] [stdout] 816 | use rand::thread_rng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> src/lib.rs:816:15 [INFO] [stdout] | [INFO] [stdout] 816 | use rand::thread_rng; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:167:44 [INFO] [stdout] | [INFO] [stdout] 167 | b.iter(|| black_box(graph).is_likely_hamiltonian()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:594:12 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn is_likely_hamiltonian(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 167 | b.iter(|| black_box(graph).is_likely_hamiltonian(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:175:44 [INFO] [stdout] | [INFO] [stdout] 175 | b.iter(|| black_box(graph).is_likely_hamiltonian()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:594:12 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn is_likely_hamiltonian(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 175 | b.iter(|| black_box(graph).is_likely_hamiltonian(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:183:44 [INFO] [stdout] | [INFO] [stdout] 183 | b.iter(|| black_box(graph).is_likely_hamiltonian()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:594:12 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn is_likely_hamiltonian(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 183 | b.iter(|| black_box(graph).is_likely_hamiltonian(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:191:44 [INFO] [stdout] | [INFO] [stdout] 191 | b.iter(|| black_box(graph).is_likely_hamiltonian()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:594:12 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn is_likely_hamiltonian(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 191 | b.iter(|| black_box(graph).is_likely_hamiltonian(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:199:44 [INFO] [stdout] | [INFO] [stdout] 199 | b.iter(|| black_box(graph).is_likely_traceable()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:652:12 [INFO] [stdout] | [INFO] [stdout] 652 | pub fn is_likely_traceable(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 199 | b.iter(|| black_box(graph).is_likely_traceable(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:206:46 [INFO] [stdout] | [INFO] [stdout] 206 | b.iter(|| black_box(&petersen_graph).is_likely_hamiltonian()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:594:12 [INFO] [stdout] | [INFO] [stdout] 594 | pub fn is_likely_hamiltonian(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 206 | b.iter(|| black_box(&petersen_graph).is_likely_hamiltonian(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> benches/zagreb_benches.rs:210:46 [INFO] [stdout] | [INFO] [stdout] 210 | b.iter(|| black_box(&petersen_graph).is_likely_traceable()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^-- argument #1 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:652:12 [INFO] [stdout] | [INFO] [stdout] 652 | pub fn is_likely_traceable(&self, use_exact_connectivity: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 210 | b.iter(|| black_box(&petersen_graph).is_likely_traceable(/* bool */)); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> benches/zagreb_benches.rs:228:48 [INFO] [stdout] | [INFO] [stdout] 228 | b.iter(|| black_box(graph).is_k_connected(*k)); [INFO] [stdout] | ^^^^^^^^^^^^^^---- argument #2 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 185 | pub fn is_k_connected(&self, k: usize, use_exact: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 228 | b.iter(|| black_box(graph).is_k_connected(*k, /* bool */)); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> benches/zagreb_benches.rs:237:50 [INFO] [stdout] | [INFO] [stdout] 237 | b.iter(|| black_box(&petersen_graph).is_k_connected(*k)); [INFO] [stdout] | ^^^^^^^^^^^^^^---- argument #2 of type `bool` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 185 | pub fn is_k_connected(&self, k: usize, use_exact: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 237 | b.iter(|| black_box(&petersen_graph).is_k_connected(*k, /* bool */)); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/lib.rs:1444:17 [INFO] [stdout] | [INFO] [stdout] 1444 | let mut graph = Graph::new(10); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1444:13 [INFO] [stdout] | [INFO] [stdout] 1444 | let mut graph = Graph::new(10); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `zagreb-lib` (bench "zagreb_benches") due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `is_path_between` is never used [INFO] [stdout] --> src/lib.rs:552:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl Graph { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 552 | fn is_path_between(&self, s: usize, t: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d90f3bd91f8ab158d6f3145c7e9fe7b1f8e211fc64c9809fd3a304bb41f5cbc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d90f3bd91f8ab158d6f3145c7e9fe7b1f8e211fc64c9809fd3a304bb41f5cbc7", kill_on_drop: false }` [INFO] [stdout] d90f3bd91f8ab158d6f3145c7e9fe7b1f8e211fc64c9809fd3a304bb41f5cbc7