[INFO] fetching crate rene 0.1.0...
[INFO] checking rene-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate rene 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rene 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rene 0.1.0
[INFO] finished tweaking crates.io crate rene 0.1.0
[INFO] tweaked toml for crates.io crate rene 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding indoc v1.0.9 (latest: v2.0.5)
[INFO] [stderr]       Adding pyo3 v0.19.2 (latest: v0.22.2)
[INFO] [stderr]       Adding pyo3-build-config v0.19.2 (latest: v0.22.2)
[INFO] [stderr]       Adding pyo3-ffi v0.19.2 (latest: v0.22.2)
[INFO] [stderr]       Adding pyo3-macros v0.19.2 (latest: v0.22.2)
[INFO] [stderr]       Adding pyo3-macros-backend v0.19.2 (latest: v0.22.2)
[INFO] [stderr]       Adding rithm v14.0.0 (latest: v14.1.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding unindent v0.1.11 (latest: v0.2.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded traiter v4.0.0
[INFO] [stderr]   Downloaded rithm v14.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a298a986166d348c61f103ab6d390ff2de3a9eb5c6f415f759bb5f3e4078f34
[INFO] running `Command { std: "docker" "start" "-a" "4a298a986166d348c61f103ab6d390ff2de3a9eb5c6f415f759bb5f3e4078f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a298a986166d348c61f103ab6d390ff2de3a9eb5c6f415f759bb5f3e4078f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a298a986166d348c61f103ab6d390ff2de3a9eb5c6f415f759bb5f3e4078f34", kill_on_drop: false }`
[INFO] [stdout] 4a298a986166d348c61f103ab6d390ff2de3a9eb5c6f415f759bb5f3e4078f34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a49f5d3c0ca23009c188bfc44c0fb15ce323eb37bcd6c93c573a5b207dbd03
[INFO] running `Command { std: "docker" "start" "-a" "f4a49f5d3c0ca23009c188bfc44c0fb15ce323eb37bcd6c93c573a5b207dbd03", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]     Checking unindent v0.1.11
[INFO] [stderr]     Checking traiter v4.0.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling pyo3-build-config v0.19.2
[INFO] [stderr]    Compiling pyo3-ffi v0.19.2
[INFO] [stderr]    Compiling pyo3 v0.19.2
[INFO] [stderr]    Compiling rithm v14.0.0
[INFO] [stderr]    Compiling rene v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pyo3-macros-backend v0.19.2
[INFO] [stderr]    Compiling pyo3-macros v0.19.2
[INFO] [stdout] warning: unused import: `to_unique_non_crossing_or_overlapping_segments`
[INFO] [stdout]  --> src/bentley_ottmann/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     to_unique_non_crossing_or_overlapping_segments,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `to_unique_non_crossing_or_overlapping_segments`
[INFO] [stdout]  --> src/bentley_ottmann/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     to_unique_non_crossing_or_overlapping_segments,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `point`
[INFO] [stdout]     --> src/lib.rs:1320:22
[INFO] [stdout]      |
[INFO] [stdout] 1320 |     fn locate(&self, point: &PyExactPoint, py: Python) -> PyResult<&PyAny> {
[INFO] [stdout]      |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_point`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `point`
[INFO] [stdout]     --> src/lib.rs:1320:22
[INFO] [stdout]      |
[INFO] [stdout] 1320 |     fn locate(&self, point: &PyExactPoint, py: Python) -> PyResult<&PyAny> {
[INFO] [stdout]      |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_point`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Count` is never used
[INFO] [stdout]    --> src/lib.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 | trait Count<T> {
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_unique_non_crossing_or_overlapping_segments` is never used
[INFO] [stdout]   --> src/bentley_ottmann/base.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub(crate) fn to_unique_non_crossing_or_overlapping_segments<
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Count` is never used
[INFO] [stdout]    --> src/lib.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 | trait Count<T> {
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_unique_non_crossing_or_overlapping_segments` is never used
[INFO] [stdout]   --> src/bentley_ottmann/base.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub(crate) fn to_unique_non_crossing_or_overlapping_segments<
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.28s
[INFO] running `Command { std: "docker" "inspect" "f4a49f5d3c0ca23009c188bfc44c0fb15ce323eb37bcd6c93c573a5b207dbd03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a49f5d3c0ca23009c188bfc44c0fb15ce323eb37bcd6c93c573a5b207dbd03", kill_on_drop: false }`
[INFO] [stdout] f4a49f5d3c0ca23009c188bfc44c0fb15ce323eb37bcd6c93c573a5b207dbd03