[INFO] cloning repository https://github.com/forticulous/sieve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forticulous/sieve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforticulous%2Fsieve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforticulous%2Fsieve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa779093e14d095f08038b27bd444c9eb5b15cdc
[INFO] testing forticulous/sieve against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforticulous%2Fsieve" "/workspace/builds/worker-111/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-111/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/forticulous/sieve 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/forticulous/sieve
[INFO] finished tweaking git repo https://github.com/forticulous/sieve
[INFO] tweaked toml for git repo https://github.com/forticulous/sieve written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] crate git repo https://github.com/forticulous/sieve 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 25a8c56dc5102efc70b4fae4524754c2272a5d7c3c1ccd13cb8f99b15b262c5f
[INFO] running `Command { std: "docker" "start" "-a" "25a8c56dc5102efc70b4fae4524754c2272a5d7c3c1ccd13cb8f99b15b262c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25a8c56dc5102efc70b4fae4524754c2272a5d7c3c1ccd13cb8f99b15b262c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a8c56dc5102efc70b4fae4524754c2272a5d7c3c1ccd13cb8f99b15b262c5f", kill_on_drop: false }`
[INFO] [stdout] 25a8c56dc5102efc70b4fae4524754c2272a5d7c3c1ccd13cb8f99b15b262c5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] a29afacad8581f55becab902c723bdf79ea0dfe6536aa5a6bb92cf3c7ccd2b9b
[INFO] running `Command { std: "docker" "start" "-a" "a29afacad8581f55becab902c723bdf79ea0dfe6536aa5a6bb92cf3c7ccd2b9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "a29afacad8581f55becab902c723bdf79ea0dfe6536aa5a6bb92cf3c7ccd2b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29afacad8581f55becab902c723bdf79ea0dfe6536aa5a6bb92cf3c7ccd2b9b", kill_on_drop: false }`
[INFO] [stdout] a29afacad8581f55becab902c723bdf79ea0dfe6536aa5a6bb92cf3c7ccd2b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 9479f96ca0b7fd0ea619aaa47e9d0065ca8c6a46e356e461543d4e1e53401847
[INFO] running `Command { std: "docker" "start" "-a" "9479f96ca0b7fd0ea619aaa47e9d0065ca8c6a46e356e461543d4e1e53401847", kill_on_drop: false }`
[INFO] [stderr]    Compiling sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "9479f96ca0b7fd0ea619aaa47e9d0065ca8c6a46e356e461543d4e1e53401847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9479f96ca0b7fd0ea619aaa47e9d0065ca8c6a46e356e461543d4e1e53401847", kill_on_drop: false }`
[INFO] [stdout] 9479f96ca0b7fd0ea619aaa47e9d0065ca8c6a46e356e461543d4e1e53401847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] afef72460c8e2b5c99cf954f1dccf30d3be782842c2d8368c81f8ef9514f165d
[INFO] running `Command { std: "docker" "start" "-a" "afef72460c8e2b5c99cf954f1dccf30d3be782842c2d8368c81f8ef9514f165d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sieve-d3b277a5f2d80e56)
[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" "afef72460c8e2b5c99cf954f1dccf30d3be782842c2d8368c81f8ef9514f165d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afef72460c8e2b5c99cf954f1dccf30d3be782842c2d8368c81f8ef9514f165d", kill_on_drop: false }`
[INFO] [stdout] afef72460c8e2b5c99cf954f1dccf30d3be782842c2d8368c81f8ef9514f165d