[INFO] cloning repository https://github.com/Hypocubed/poly_path
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hypocubed/poly_path" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypocubed%2Fpoly_path", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypocubed%2Fpoly_path'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7dde45e41dd262220ff928ce8ce84aca894e758
[INFO] testing Hypocubed/poly_path against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypocubed%2Fpoly_path" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hypocubed/poly_path on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hypocubed/poly_path
[INFO] finished tweaking git repo https://github.com/Hypocubed/poly_path
[INFO] tweaked toml for git repo https://github.com/Hypocubed/poly_path written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Hypocubed/poly_path already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-bigint v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96213d69e22edb42f6da6a6581e30dc741c192a45dc4c44871359f83845ae586
[INFO] running `Command { std: "docker" "start" "-a" "96213d69e22edb42f6da6a6581e30dc741c192a45dc4c44871359f83845ae586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96213d69e22edb42f6da6a6581e30dc741c192a45dc4c44871359f83845ae586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96213d69e22edb42f6da6a6581e30dc741c192a45dc4c44871359f83845ae586", kill_on_drop: false }`
[INFO] [stdout] 96213d69e22edb42f6da6a6581e30dc741c192a45dc4c44871359f83845ae586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca6f207f29481315059afdb2789b4d9ee35ecdf0f53151390f65c98a9d3188ba
[INFO] running `Command { std: "docker" "start" "-a" "ca6f207f29481315059afdb2789b4d9ee35ecdf0f53151390f65c98a9d3188ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling poly_path v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `is_reversal`
[INFO] [stdout]    --> src/paths.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn is_reversal(path: &Vec<i32>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `svg_from_path`
[INFO] [stdout]   --> src/render.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn svg_from_path(path: &PolyPath) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "ca6f207f29481315059afdb2789b4d9ee35ecdf0f53151390f65c98a9d3188ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca6f207f29481315059afdb2789b4d9ee35ecdf0f53151390f65c98a9d3188ba", kill_on_drop: false }`
[INFO] [stdout] ca6f207f29481315059afdb2789b4d9ee35ecdf0f53151390f65c98a9d3188ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0b0063dcc4fea1c19753852753d246e990b29b779ccbd993d64d0697850f9d2
[INFO] running `Command { std: "docker" "start" "-a" "b0b0063dcc4fea1c19753852753d246e990b29b779ccbd993d64d0697850f9d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling poly_path v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `is_reversal`
[INFO] [stdout]    --> src/paths.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn is_reversal(path: &Vec<i32>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `svg_from_path`
[INFO] [stdout]   --> src/render.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn svg_from_path(path: &PolyPath) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "b0b0063dcc4fea1c19753852753d246e990b29b779ccbd993d64d0697850f9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b0063dcc4fea1c19753852753d246e990b29b779ccbd993d64d0697850f9d2", kill_on_drop: false }`
[INFO] [stdout] b0b0063dcc4fea1c19753852753d246e990b29b779ccbd993d64d0697850f9d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb261e1cf981ac33f4cafc3523c39acf8148fbcc41b0e96def037401012b001c
[INFO] running `Command { std: "docker" "start" "-a" "bb261e1cf981ac33f4cafc3523c39acf8148fbcc41b0e96def037401012b001c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `is_reversal`
[INFO] [stderr]    --> src/paths.rs:157:8
[INFO] [stderr]     |
[INFO] [stderr] 157 | pub fn is_reversal(path: &Vec<i32>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `svg_from_path`
[INFO] [stderr]   --> src/render.rs:96:8
[INFO] [stderr]    |
[INFO] [stderr] 96 | pub fn svg_from_path(path: &PolyPath) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `poly_path` (bin "poly_path" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poly_path-e62fc2d7acb0bc61)
[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" "bb261e1cf981ac33f4cafc3523c39acf8148fbcc41b0e96def037401012b001c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb261e1cf981ac33f4cafc3523c39acf8148fbcc41b0e96def037401012b001c", kill_on_drop: false }`
[INFO] [stdout] bb261e1cf981ac33f4cafc3523c39acf8148fbcc41b0e96def037401012b001c