[INFO] fetching crate between-us 1.0.0...
[INFO] testing between-us-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate between-us 1.0.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate between-us 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate between-us 1.0.0
[INFO] finished tweaking crates.io crate between-us 1.0.0
[INFO] tweaked toml for crates.io crate between-us 1.0.0 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42be0008eaf9f402f899d64993d4f840749098bc1a1f32027b9f9c48965ec38d
[INFO] running `Command { std: "docker" "start" "-a" "42be0008eaf9f402f899d64993d4f840749098bc1a1f32027b9f9c48965ec38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42be0008eaf9f402f899d64993d4f840749098bc1a1f32027b9f9c48965ec38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42be0008eaf9f402f899d64993d4f840749098bc1a1f32027b9f9c48965ec38d", kill_on_drop: false }`
[INFO] [stdout] 42be0008eaf9f402f899d64993d4f840749098bc1a1f32027b9f9c48965ec38d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0f770161a045eb9436d57cd0ba90f5c655cbbdc0ead90a807a1716ca040c5c8
[INFO] running `Command { std: "docker" "start" "-a" "e0f770161a045eb9436d57cd0ba90f5c655cbbdc0ead90a807a1716ca040c5c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling between-us v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "e0f770161a045eb9436d57cd0ba90f5c655cbbdc0ead90a807a1716ca040c5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f770161a045eb9436d57cd0ba90f5c655cbbdc0ead90a807a1716ca040c5c8", kill_on_drop: false }`
[INFO] [stdout] e0f770161a045eb9436d57cd0ba90f5c655cbbdc0ead90a807a1716ca040c5c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfb9d10f795c73bf873a5b89bb459ed962fdf0c6dc6ebba9c4eb4cbca369e919
[INFO] running `Command { std: "docker" "start" "-a" "cfb9d10f795c73bf873a5b89bb459ed962fdf0c6dc6ebba9c4eb4cbca369e919", kill_on_drop: false }`
[INFO] [stderr]    Compiling between-us v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "cfb9d10f795c73bf873a5b89bb459ed962fdf0c6dc6ebba9c4eb4cbca369e919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb9d10f795c73bf873a5b89bb459ed962fdf0c6dc6ebba9c4eb4cbca369e919", kill_on_drop: false }`
[INFO] [stdout] cfb9d10f795c73bf873a5b89bb459ed962fdf0c6dc6ebba9c4eb4cbca369e919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e05955973da8590dfe208d92d808fdcaa9a724fb29a41f9d3a3d509d6887054b
[INFO] running `Command { std: "docker" "start" "-a" "e05955973da8590dfe208d92d808fdcaa9a724fb29a41f9d3a3d509d6887054b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/between_us-e7d632351816d879)
[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] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-6dcd1c381a2638ee)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test1 ... ok
[INFO] [stdout] test tests::test10 ... ok
[INFO] [stdout] test tests::test2 ... ok
[INFO] [stdout] test tests::test4 ... ok
[INFO] [stdout] test tests::test3 ... ok
[INFO] [stdout] test tests::test5 ... ok
[INFO] [stdout] test tests::test6 ... ok
[INFO] [stdout] test tests::test7 ... ok
[INFO] [stdout] test tests::test8 ... ok
[INFO] [stdout] test tests::test9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests between-us
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/interface.rs - interface::find_distance (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e05955973da8590dfe208d92d808fdcaa9a724fb29a41f9d3a3d509d6887054b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05955973da8590dfe208d92d808fdcaa9a724fb29a41f9d3a3d509d6887054b", kill_on_drop: false }`
[INFO] [stdout] e05955973da8590dfe208d92d808fdcaa9a724fb29a41f9d3a3d509d6887054b