[INFO] cloning repository https://github.com/Adenylatcyclase/weird_iterator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adenylatcyclase/weird_iterator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdenylatcyclase%2Fweird_iterator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdenylatcyclase%2Fweird_iterator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfdd2a93b578aef9eb932de74faaf147b9261a10
[INFO] testing Adenylatcyclase/weird_iterator against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdenylatcyclase%2Fweird_iterator" "/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/Adenylatcyclase/weird_iterator on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Adenylatcyclase/weird_iterator
[INFO] finished tweaking git repo https://github.com/Adenylatcyclase/weird_iterator
[INFO] tweaked toml for git repo https://github.com/Adenylatcyclase/weird_iterator written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Adenylatcyclase/weird_iterator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d49f2f866263923ea89dd1e10fee23d63d2e392f72470aa4a329a8a6505e1cd2
[INFO] running `Command { std: "docker" "start" "-a" "d49f2f866263923ea89dd1e10fee23d63d2e392f72470aa4a329a8a6505e1cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d49f2f866263923ea89dd1e10fee23d63d2e392f72470aa4a329a8a6505e1cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49f2f866263923ea89dd1e10fee23d63d2e392f72470aa4a329a8a6505e1cd2", kill_on_drop: false }`
[INFO] [stdout] d49f2f866263923ea89dd1e10fee23d63d2e392f72470aa4a329a8a6505e1cd2
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41fcfccc24c73de227b52ef5f8c03eb5ab20435f6111e67294e59c006ae851a6
[INFO] running `Command { std: "docker" "start" "-a" "41fcfccc24c73de227b52ef5f8c03eb5ab20435f6111e67294e59c006ae851a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling weird_iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
[INFO] running `Command { std: "docker" "inspect" "41fcfccc24c73de227b52ef5f8c03eb5ab20435f6111e67294e59c006ae851a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41fcfccc24c73de227b52ef5f8c03eb5ab20435f6111e67294e59c006ae851a6", kill_on_drop: false }`
[INFO] [stdout] 41fcfccc24c73de227b52ef5f8c03eb5ab20435f6111e67294e59c006ae851a6
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d230baed1970ec8309aea5018d3aa1e6630f950e4ae63a09eb1ee4f50a69dde1
[INFO] running `Command { std: "docker" "start" "-a" "d230baed1970ec8309aea5018d3aa1e6630f950e4ae63a09eb1ee4f50a69dde1", kill_on_drop: false }`
[INFO] [stderr]    Compiling weird_iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "d230baed1970ec8309aea5018d3aa1e6630f950e4ae63a09eb1ee4f50a69dde1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d230baed1970ec8309aea5018d3aa1e6630f950e4ae63a09eb1ee4f50a69dde1", kill_on_drop: false }`
[INFO] [stdout] d230baed1970ec8309aea5018d3aa1e6630f950e4ae63a09eb1ee4f50a69dde1
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0b78bcb79a9aa19b7b18802c1af3b73b3b78310ba80bb199fad97c3c33ce850
[INFO] running `Command { std: "docker" "start" "-a" "f0b78bcb79a9aa19b7b18802c1af3b73b3b78310ba80bb199fad97c3c33ce850", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weird_iterator-1d50d961b181d8d0)
[INFO] [stdout] test spiral::tests::spiral_test ... ok
[INFO] [stderr]    Doc-tests weird_iterator
[INFO] [stdout] test finite::tests::finite_test1 ... ok
[INFO] [stdout] test fib::tests::fib_test1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "f0b78bcb79a9aa19b7b18802c1af3b73b3b78310ba80bb199fad97c3c33ce850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b78bcb79a9aa19b7b18802c1af3b73b3b78310ba80bb199fad97c3c33ce850", kill_on_drop: false }`
[INFO] [stdout] f0b78bcb79a9aa19b7b18802c1af3b73b3b78310ba80bb199fad97c3c33ce850