[INFO] cloning repository https://github.com/johnteske/flatpath-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/johnteske/flatpath-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16c3a10a8f23e90f53e826bad9d3db20aff4e91a
[INFO] testing johnteske/flatpath-rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/johnteske/flatpath-rs on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/johnteske/flatpath-rs
[INFO] finished tweaking git repo https://github.com/johnteske/flatpath-rs
[INFO] tweaked toml for git repo https://github.com/johnteske/flatpath-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/johnteske/flatpath-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e0c2a84b41ceca13b3faa3100e890e37e73d4d7fe993ea2c1b67090b9e6cffb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e0c2a84b41ceca13b3faa3100e890e37e73d4d7fe993ea2c1b67090b9e6cffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e0c2a84b41ceca13b3faa3100e890e37e73d4d7fe993ea2c1b67090b9e6cffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0c2a84b41ceca13b3faa3100e890e37e73d4d7fe993ea2c1b67090b9e6cffb", kill_on_drop: false }`
[INFO] [stdout] 0e0c2a84b41ceca13b3faa3100e890e37e73d4d7fe993ea2c1b67090b9e6cffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b6b4c428140fa26d5a29d4e960bdbd3eae7065c0f27f62a841b2af0cc52047e0
[INFO] running `Command { std: "docker" "start" "-a" "b6b4c428140fa26d5a29d4e960bdbd3eae7065c0f27f62a841b2af0cc52047e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling svg v0.9.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling flatpath v0.1.0 (/opt/rustwide/workdir/flatpath)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_radius`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn set_radius(mut self, r: Number) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling projects v0.0.0 (/opt/rustwide/workdir/projects)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     height: Number,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y`
[INFO] [stdout]  --> projects/src/small_rack.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     y: Number,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `length`
[INFO] [stdout]   --> projects/src/small_rack.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     length: Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling flatpath-cli v0.0.0 (/opt/rustwide/workdir/flatpath-cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.18s
[INFO] running `Command { std: "docker" "inspect" "b6b4c428140fa26d5a29d4e960bdbd3eae7065c0f27f62a841b2af0cc52047e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b4c428140fa26d5a29d4e960bdbd3eae7065c0f27f62a841b2af0cc52047e0", kill_on_drop: false }`
[INFO] [stdout] b6b4c428140fa26d5a29d4e960bdbd3eae7065c0f27f62a841b2af0cc52047e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b453c05783615b280d5616d25ceb970707c6812b404aafd883211a869226bdb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b453c05783615b280d5616d25ceb970707c6812b404aafd883211a869226bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling flatpath v0.1.0 (/opt/rustwide/workdir/flatpath)
[INFO] [stderr]    Compiling projects v0.0.0 (/opt/rustwide/workdir/projects)
[INFO] [stderr]    Compiling flatpath-cli v0.0.0 (/opt/rustwide/workdir/flatpath-cli)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_radius`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn set_radius(mut self, r: Number) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     height: Number,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y`
[INFO] [stdout]  --> projects/src/small_rack.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     y: Number,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `length`
[INFO] [stdout]   --> projects/src/small_rack.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     length: Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     height: Number,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y`
[INFO] [stdout]  --> projects/src/small_rack.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     y: Number,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `length`
[INFO] [stdout]   --> projects/src/small_rack.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     length: Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "5b453c05783615b280d5616d25ceb970707c6812b404aafd883211a869226bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b453c05783615b280d5616d25ceb970707c6812b404aafd883211a869226bdb", kill_on_drop: false }`
[INFO] [stdout] 5b453c05783615b280d5616d25ceb970707c6812b404aafd883211a869226bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 994d34deb9baf368a2507d79bed2864064dac3e7730e529c82d1430ca637d26c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "994d34deb9baf368a2507d79bed2864064dac3e7730e529c82d1430ca637d26c", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> flatpath/src/shape/circle.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_radius`
[INFO] [stderr]   --> flatpath/src/shape/circle.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn set_radius(mut self, r: Number) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `flatpath` (lib) generated 2 warnings
[INFO] [stderr] warning: field is never read: `height`
[INFO] [stderr]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     height: Number,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `y`
[INFO] [stderr]  --> projects/src/small_rack.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     y: Number,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `length`
[INFO] [stderr]   --> projects/src/small_rack.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     length: Number,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `projects` (lib) generated 3 warnings
[INFO] [stderr] warning: `projects` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flatpath-87f756f5b8d704d9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test shape::path::tests::with_start_radius ... ok
[INFO] [stdout] test shape::path::tests::with_start_end_radii ... ok
[INFO] [stdout] test shape::path::tests::with_end_radius ... ok
[INFO] [stdout] test shape::path::tests::map ... ok
[INFO] [stdout] test shape::path::tests::without_start_end_radii ... ok
[INFO] [stdout] test shape::circle::tests::circle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flatpath_cli-e0972d045954d8b6)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/projects-b46d21a37adcad3b)
[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]    Doc-tests flatpath
[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] [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]    Doc-tests projects
[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" "994d34deb9baf368a2507d79bed2864064dac3e7730e529c82d1430ca637d26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994d34deb9baf368a2507d79bed2864064dac3e7730e529c82d1430ca637d26c", kill_on_drop: false }`
[INFO] [stdout] 994d34deb9baf368a2507d79bed2864064dac3e7730e529c82d1430ca637d26c