[INFO] fetching crate xrp 0.1.3...
[INFO] testing xrp-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xrp 0.1.3 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate xrp 0.1.3 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 xrp 0.1.3
[INFO] finished tweaking crates.io crate xrp 0.1.3
[INFO] tweaked toml for crates.io crate xrp 0.1.3 written to /workspace/builds/worker-112/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 03a6a9db771e3ee8a9f4c820af8c1fc051a516b28179b10961601229e050beae
[INFO] running `Command { std: "docker" "start" "-a" "03a6a9db771e3ee8a9f4c820af8c1fc051a516b28179b10961601229e050beae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a6a9db771e3ee8a9f4c820af8c1fc051a516b28179b10961601229e050beae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a6a9db771e3ee8a9f4c820af8c1fc051a516b28179b10961601229e050beae", kill_on_drop: false }`
[INFO] [stdout] 03a6a9db771e3ee8a9f4c820af8c1fc051a516b28179b10961601229e050beae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 9b92caa6eb4cef2aab9173af9dce804621b4087a879b4c72c37649b15ab5c955
[INFO] running `Command { std: "docker" "start" "-a" "9b92caa6eb4cef2aab9173af9dce804621b4087a879b4c72c37649b15ab5c955", kill_on_drop: false }`
[INFO] [stderr]    Compiling xrp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "9b92caa6eb4cef2aab9173af9dce804621b4087a879b4c72c37649b15ab5c955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b92caa6eb4cef2aab9173af9dce804621b4087a879b4c72c37649b15ab5c955", kill_on_drop: false }`
[INFO] [stdout] 9b92caa6eb4cef2aab9173af9dce804621b4087a879b4c72c37649b15ab5c955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 6e0653484c9897798a66ed2ff407eb3f205aac74e50b3506308cdc3c8bad5018
[INFO] running `Command { std: "docker" "start" "-a" "6e0653484c9897798a66ed2ff407eb3f205aac74e50b3506308cdc3c8bad5018", kill_on_drop: false }`
[INFO] [stderr]    Compiling xrp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "6e0653484c9897798a66ed2ff407eb3f205aac74e50b3506308cdc3c8bad5018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0653484c9897798a66ed2ff407eb3f205aac74e50b3506308cdc3c8bad5018", kill_on_drop: false }`
[INFO] [stdout] 6e0653484c9897798a66ed2ff407eb3f205aac74e50b3506308cdc3c8bad5018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 52583c0dfb7e7689f58e8225b82159be1dc0a223cbcc32d1347aea3175efcbd7
[INFO] running `Command { std: "docker" "start" "-a" "52583c0dfb7e7689f58e8225b82159be1dc0a223cbcc32d1347aea3175efcbd7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xrp-2301b17ced207f24)
[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" "52583c0dfb7e7689f58e8225b82159be1dc0a223cbcc32d1347aea3175efcbd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52583c0dfb7e7689f58e8225b82159be1dc0a223cbcc32d1347aea3175efcbd7", kill_on_drop: false }`
[INFO] [stdout] 52583c0dfb7e7689f58e8225b82159be1dc0a223cbcc32d1347aea3175efcbd7