[INFO] cloning repository https://github.com/CarlyRaeJepsenStan/poly-fit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CarlyRaeJepsenStan/poly-fit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlyRaeJepsenStan%2Fpoly-fit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlyRaeJepsenStan%2Fpoly-fit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa9544ee0d43e4c45970e58398dcff9e14cee2a0
[INFO] testing CarlyRaeJepsenStan/poly-fit against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlyRaeJepsenStan%2Fpoly-fit" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CarlyRaeJepsenStan/poly-fit 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/CarlyRaeJepsenStan/poly-fit
[INFO] finished tweaking git repo https://github.com/CarlyRaeJepsenStan/poly-fit
[INFO] tweaked toml for git repo https://github.com/CarlyRaeJepsenStan/poly-fit written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/CarlyRaeJepsenStan/poly-fit 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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 6fd320d271c6f5fe07c44136fa87a516a57f56c2c00adb7e64ee889cdd96b757
[INFO] running `Command { std: "docker" "start" "-a" "6fd320d271c6f5fe07c44136fa87a516a57f56c2c00adb7e64ee889cdd96b757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fd320d271c6f5fe07c44136fa87a516a57f56c2c00adb7e64ee889cdd96b757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd320d271c6f5fe07c44136fa87a516a57f56c2c00adb7e64ee889cdd96b757", kill_on_drop: false }`
[INFO] [stdout] 6fd320d271c6f5fe07c44136fa87a516a57f56c2c00adb7e64ee889cdd96b757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] [stdout] a52ad13f4f9922ea389363a1bdce185c8e5be85ff67cbf8a9cada8042f89d0d5
[INFO] running `Command { std: "docker" "start" "-a" "a52ad13f4f9922ea389363a1bdce185c8e5be85ff67cbf8a9cada8042f89d0d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling wide v0.7.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling poly-fit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.65s
[INFO] running `Command { std: "docker" "inspect" "a52ad13f4f9922ea389363a1bdce185c8e5be85ff67cbf8a9cada8042f89d0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a52ad13f4f9922ea389363a1bdce185c8e5be85ff67cbf8a9cada8042f89d0d5", kill_on_drop: false }`
[INFO] [stdout] a52ad13f4f9922ea389363a1bdce185c8e5be85ff67cbf8a9cada8042f89d0d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] a82f8a32944a3d335b069168e0d942309388ea65d7a67fdcf9929ed0be427b26
[INFO] running `Command { std: "docker" "start" "-a" "a82f8a32944a3d335b069168e0d942309388ea65d7a67fdcf9929ed0be427b26", kill_on_drop: false }`
[INFO] [stderr]    Compiling poly-fit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "a82f8a32944a3d335b069168e0d942309388ea65d7a67fdcf9929ed0be427b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82f8a32944a3d335b069168e0d942309388ea65d7a67fdcf9929ed0be427b26", kill_on_drop: false }`
[INFO] [stdout] a82f8a32944a3d335b069168e0d942309388ea65d7a67fdcf9929ed0be427b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] a8dc0bcddfe1046e1912bcf0dcdf307d75cdc84915bba427cfb8c27bf20e7de9
[INFO] running `Command { std: "docker" "start" "-a" "a8dc0bcddfe1046e1912bcf0dcdf307d75cdc84915bba427cfb8c27bf20e7de9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poly_fit-432175239acca290)
[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" "a8dc0bcddfe1046e1912bcf0dcdf307d75cdc84915bba427cfb8c27bf20e7de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8dc0bcddfe1046e1912bcf0dcdf307d75cdc84915bba427cfb8c27bf20e7de9", kill_on_drop: false }`
[INFO] [stdout] a8dc0bcddfe1046e1912bcf0dcdf307d75cdc84915bba427cfb8c27bf20e7de9