[INFO] fetching crate simplify-polyline 0.5.0...
[INFO] testing simplify-polyline-0.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate simplify-polyline 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate simplify-polyline 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate simplify-polyline 0.5.0
[INFO] tweaked toml for crates.io crate simplify-polyline 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simplify-polyline 0.5.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding memchr v2.6.2 (available: v2.7.6)
[INFO] [stderr]       Adding os_str_bytes v6.5.1 (available: v6.6.1)
[INFO] [stderr]       Adding rayon v1.7.0 (available: v1.11.0)
[INFO] [stderr]       Adding rayon-core v1.11.0 (available: v1.13.0)
[INFO] [stderr]       Adding regex v1.9.6 (available: v1.11.3)
[INFO] [stderr]       Adding serde_json v1.0.107 (available: v1.0.145)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16b3b857e7e2c8d7ea27054fed824fdb24ed9bc8033ad5b49f7628f2565c387b
[INFO] running `Command { std: "docker" "start" "-a" "16b3b857e7e2c8d7ea27054fed824fdb24ed9bc8033ad5b49f7628f2565c387b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16b3b857e7e2c8d7ea27054fed824fdb24ed9bc8033ad5b49f7628f2565c387b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b3b857e7e2c8d7ea27054fed824fdb24ed9bc8033ad5b49f7628f2565c387b", kill_on_drop: false }`
[INFO] [stdout] 16b3b857e7e2c8d7ea27054fed824fdb24ed9bc8033ad5b49f7628f2565c387b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b762ca19bc969a114c9747f251113e87c2767a4e73d3169b4e4a5a1f414758fb
[INFO] running `Command { std: "docker" "start" "-a" "b762ca19bc969a114c9747f251113e87c2767a4e73d3169b4e4a5a1f414758fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling simplify-polyline v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "b762ca19bc969a114c9747f251113e87c2767a4e73d3169b4e4a5a1f414758fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b762ca19bc969a114c9747f251113e87c2767a4e73d3169b4e4a5a1f414758fb", kill_on_drop: false }`
[INFO] [stdout] b762ca19bc969a114c9747f251113e87c2767a4e73d3169b4e4a5a1f414758fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62e38ae0f26379629a69a52be0bc5e81e4dee11d6ae2c1ee117e3e09a4077b74
[INFO] running `Command { std: "docker" "start" "-a" "62e38ae0f26379629a69a52be0bc5e81e4dee11d6ae2c1ee117e3e09a4077b74", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling os_str_bytes v6.5.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling simplify-polyline v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "62e38ae0f26379629a69a52be0bc5e81e4dee11d6ae2c1ee117e3e09a4077b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62e38ae0f26379629a69a52be0bc5e81e4dee11d6ae2c1ee117e3e09a4077b74", kill_on_drop: false }`
[INFO] [stdout] 62e38ae0f26379629a69a52be0bc5e81e4dee11d6ae2c1ee117e3e09a4077b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd3f33006f893860e90a72b64a22e0cd0b8979d253405e30da1d3ba0d5a48229
[INFO] running `Command { std: "docker" "start" "-a" "fd3f33006f893860e90a72b64a22e0cd0b8979d253405e30da1d3ba0d5a48229", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simplify_polyline-41d4a721298a37f1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests simplify_polyline
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/point.rs - point::point (line 287) ... ok
[INFO] [stdout] test src/point.rs - point::points (line 309) ... ok
[INFO] [stdout] test src/point.rs - point::Point (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd3f33006f893860e90a72b64a22e0cd0b8979d253405e30da1d3ba0d5a48229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3f33006f893860e90a72b64a22e0cd0b8979d253405e30da1d3ba0d5a48229", kill_on_drop: false }`
[INFO] [stdout] fd3f33006f893860e90a72b64a22e0cd0b8979d253405e30da1d3ba0d5a48229