[INFO] fetching crate between 0.1.0...
[INFO] testing between-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate between 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate between 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate between 0.1.0
[INFO] finished tweaking crates.io crate between 0.1.0
[INFO] tweaked toml for crates.io crate between 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5804ba3b461f47eac111aa39656f078cd7ade74aefd6b22877d2045e3044cd2
[INFO] running `Command { std: "docker" "start" "-a" "f5804ba3b461f47eac111aa39656f078cd7ade74aefd6b22877d2045e3044cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5804ba3b461f47eac111aa39656f078cd7ade74aefd6b22877d2045e3044cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5804ba3b461f47eac111aa39656f078cd7ade74aefd6b22877d2045e3044cd2", kill_on_drop: false }`
[INFO] [stdout] f5804ba3b461f47eac111aa39656f078cd7ade74aefd6b22877d2045e3044cd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 392c1ce35d7137de3d917a42215ce81c93f8d9d9d63e02cff36484f3fc65240e
[INFO] running `Command { std: "docker" "start" "-a" "392c1ce35d7137de3d917a42215ce81c93f8d9d9d63e02cff36484f3fc65240e", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling between v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "392c1ce35d7137de3d917a42215ce81c93f8d9d9d63e02cff36484f3fc65240e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392c1ce35d7137de3d917a42215ce81c93f8d9d9d63e02cff36484f3fc65240e", kill_on_drop: false }`
[INFO] [stdout] 392c1ce35d7137de3d917a42215ce81c93f8d9d9d63e02cff36484f3fc65240e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 852dae7a8768e71eb373b67d504b2348c7aee4891fc992ec0919cfff8bd8701a
[INFO] running `Command { std: "docker" "start" "-a" "852dae7a8768e71eb373b67d504b2348c7aee4891fc992ec0919cfff8bd8701a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling between v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "852dae7a8768e71eb373b67d504b2348c7aee4891fc992ec0919cfff8bd8701a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852dae7a8768e71eb373b67d504b2348c7aee4891fc992ec0919cfff8bd8701a", kill_on_drop: false }`
[INFO] [stdout] 852dae7a8768e71eb373b67d504b2348c7aee4891fc992ec0919cfff8bd8701a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09c7c8cb4e0123a05649bc8d3a199f1ec7f8caeaab080f482e936fc07daf9219
[INFO] running `Command { std: "docker" "start" "-a" "09c7c8cb4e0123a05649bc8d3a199f1ec7f8caeaab080f482e936fc07daf9219", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/between-becff3d3a5f19552)
[INFO] [stdout] test tests::inits_default ... ok
[INFO] [stdout] test tests::sorts_and_dedupes_given_chars ... ok
[INFO] [stdout] test tests::test_valid ... ok
[INFO] [stdout] test tests::test_two_char_sets ... ok
[INFO] [stdout] test tests::panics_on_invalid_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests between
[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" "09c7c8cb4e0123a05649bc8d3a199f1ec7f8caeaab080f482e936fc07daf9219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c7c8cb4e0123a05649bc8d3a199f1ec7f8caeaab080f482e936fc07daf9219", kill_on_drop: false }`
[INFO] [stdout] 09c7c8cb4e0123a05649bc8d3a199f1ec7f8caeaab080f482e936fc07daf9219