[INFO] fetching crate xget 0.0.0...
[INFO] testing xget-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate xget 0.0.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate xget 0.0.0 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 crates.io crate xget 0.0.0
[INFO] finished tweaking crates.io crate xget 0.0.0
[INFO] tweaked toml for crates.io crate xget 0.0.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate crates.io crate xget 0.0.0 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 2ef8f27838aec46f782c68bbaa2247ada3a4d574770abedc3ae8539271384ed9
[INFO] running `Command { std: "docker" "start" "-a" "2ef8f27838aec46f782c68bbaa2247ada3a4d574770abedc3ae8539271384ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ef8f27838aec46f782c68bbaa2247ada3a4d574770abedc3ae8539271384ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef8f27838aec46f782c68bbaa2247ada3a4d574770abedc3ae8539271384ed9", kill_on_drop: false }`
[INFO] [stdout] 2ef8f27838aec46f782c68bbaa2247ada3a4d574770abedc3ae8539271384ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] df7a2a488345743c8e2927bd4dc5652050b201c65879e21ec228c3a9d1b75026
[INFO] running `Command { std: "docker" "start" "-a" "df7a2a488345743c8e2927bd4dc5652050b201c65879e21ec228c3a9d1b75026", kill_on_drop: false }`
[INFO] [stderr]    Compiling libxget v0.0.0
[INFO] [stderr]    Compiling xget v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "df7a2a488345743c8e2927bd4dc5652050b201c65879e21ec228c3a9d1b75026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7a2a488345743c8e2927bd4dc5652050b201c65879e21ec228c3a9d1b75026", kill_on_drop: false }`
[INFO] [stdout] df7a2a488345743c8e2927bd4dc5652050b201c65879e21ec228c3a9d1b75026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] ac2cd15284fcf38ec3f2d5d2d02ab0fce48ef8739a5433a9aa4c0ec01029a0cb
[INFO] running `Command { std: "docker" "start" "-a" "ac2cd15284fcf38ec3f2d5d2d02ab0fce48ef8739a5433a9aa4c0ec01029a0cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling xget v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "ac2cd15284fcf38ec3f2d5d2d02ab0fce48ef8739a5433a9aa4c0ec01029a0cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2cd15284fcf38ec3f2d5d2d02ab0fce48ef8739a5433a9aa4c0ec01029a0cb", kill_on_drop: false }`
[INFO] [stdout] ac2cd15284fcf38ec3f2d5d2d02ab0fce48ef8739a5433a9aa4c0ec01029a0cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] b79464af54993add20fe5a64af1834a62f81d3b76d2367741e807172545319de
[INFO] running `Command { std: "docker" "start" "-a" "b79464af54993add20fe5a64af1834a62f81d3b76d2367741e807172545319de", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xget-b25a5f45f8d92cc1)
[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" "b79464af54993add20fe5a64af1834a62f81d3b76d2367741e807172545319de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79464af54993add20fe5a64af1834a62f81d3b76d2367741e807172545319de", kill_on_drop: false }`
[INFO] [stdout] b79464af54993add20fe5a64af1834a62f81d3b76d2367741e807172545319de