[INFO] updating cached repository https://github.com/colt-browning/a259976
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 108c3fd7eec5289ce3bb28fd1a1a49fe0f5f4bf4
[INFO] testing colt-browning/a259976 against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolt-browning%2Fa259976" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/colt-browning/a259976 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/colt-browning/a259976
[INFO] finished tweaking git repo https://github.com/colt-browning/a259976
[INFO] tweaked toml for git repo https://github.com/colt-browning/a259976 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/colt-browning/a259976 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4c503700a1ac31c607ce420d9d48d638a38991eedc8c35a6ceff27c5f8259a6
[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" "b4c503700a1ac31c607ce420d9d48d638a38991eedc8c35a6ceff27c5f8259a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c503700a1ac31c607ce420d9d48d638a38991eedc8c35a6ceff27c5f8259a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c503700a1ac31c607ce420d9d48d638a38991eedc8c35a6ceff27c5f8259a6", kill_on_drop: false }`
[INFO] [stdout] b4c503700a1ac31c607ce420d9d48d638a38991eedc8c35a6ceff27c5f8259a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17246b78d6ace371cb1dfe3d94e0e1c55d901554415647333cedb4942b101657
[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" "17246b78d6ace371cb1dfe3d94e0e1c55d901554415647333cedb4942b101657", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling integer-partitions v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling a259976 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.06s
[INFO] running `Command { std: "docker" "inspect" "17246b78d6ace371cb1dfe3d94e0e1c55d901554415647333cedb4942b101657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17246b78d6ace371cb1dfe3d94e0e1c55d901554415647333cedb4942b101657", kill_on_drop: false }`
[INFO] [stdout] 17246b78d6ace371cb1dfe3d94e0e1c55d901554415647333cedb4942b101657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86d38933e77dac15f48e8990d2dc3a8fbf4ff6d0bc30d685aa8b1a9d25a4ffbc
[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" "86d38933e77dac15f48e8990d2dc3a8fbf4ff6d0bc30d685aa8b1a9d25a4ffbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling a259976 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "86d38933e77dac15f48e8990d2dc3a8fbf4ff6d0bc30d685aa8b1a9d25a4ffbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d38933e77dac15f48e8990d2dc3a8fbf4ff6d0bc30d685aa8b1a9d25a4ffbc", kill_on_drop: false }`
[INFO] [stdout] 86d38933e77dac15f48e8990d2dc3a8fbf4ff6d0bc30d685aa8b1a9d25a4ffbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", 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] cc0d7af23d15605744e6509177852093daef2a6e95bed25131ada8e97cd1ab5c
[INFO] running `Command { std: "docker" "start" "-a" "cc0d7af23d15605744e6509177852093daef2a6e95bed25131ada8e97cd1ab5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/a259976-6fea06fb0acab84c
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test polynomial::tests::add ... ok
[INFO] [stdout] test polynomial::tests::pm_monom ... ok
[INFO] [stdout] test polynomial::tests::eval ... ok
[INFO] [stdout] test polynomial::tests::extend ... ok
[INFO] [stdout] test polynomial::tests::mul ... ok
[INFO] [stdout] test tests::a259976 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc0d7af23d15605744e6509177852093daef2a6e95bed25131ada8e97cd1ab5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0d7af23d15605744e6509177852093daef2a6e95bed25131ada8e97cd1ab5c", kill_on_drop: false }`
[INFO] [stdout] cc0d7af23d15605744e6509177852093daef2a6e95bed25131ada8e97cd1ab5c