[INFO] fetching crate xget 0.0.0...
[INFO] testing xget-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate xget 0.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate xget 0.0.0 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 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-18/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libxget v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] eaa26fcba7cfce23ae1f717f6e6a9c99873e9bb4be9048d599112a7fb1d99913
[INFO] running `Command { std: "docker" "start" "-a" "eaa26fcba7cfce23ae1f717f6e6a9c99873e9bb4be9048d599112a7fb1d99913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaa26fcba7cfce23ae1f717f6e6a9c99873e9bb4be9048d599112a7fb1d99913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa26fcba7cfce23ae1f717f6e6a9c99873e9bb4be9048d599112a7fb1d99913", kill_on_drop: false }`
[INFO] [stdout] eaa26fcba7cfce23ae1f717f6e6a9c99873e9bb4be9048d599112a7fb1d99913
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 0f1d72f8d500a0af3867695889a6fbff7760869cb5e378b617f2b320eec6ea2e
[INFO] running `Command { std: "docker" "start" "-a" "0f1d72f8d500a0af3867695889a6fbff7760869cb5e378b617f2b320eec6ea2e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 1.21s
[INFO] running `Command { std: "docker" "inspect" "0f1d72f8d500a0af3867695889a6fbff7760869cb5e378b617f2b320eec6ea2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1d72f8d500a0af3867695889a6fbff7760869cb5e378b617f2b320eec6ea2e", kill_on_drop: false }`
[INFO] [stdout] 0f1d72f8d500a0af3867695889a6fbff7760869cb5e378b617f2b320eec6ea2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 897bbf78eb8c667e602744264d5bf9ae2cb479eb7e6c1750c516bdcc5f918207
[INFO] running `Command { std: "docker" "start" "-a" "897bbf78eb8c667e602744264d5bf9ae2cb479eb7e6c1750c516bdcc5f918207", kill_on_drop: false }`
[INFO] [stderr]    Compiling xget v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "897bbf78eb8c667e602744264d5bf9ae2cb479eb7e6c1750c516bdcc5f918207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897bbf78eb8c667e602744264d5bf9ae2cb479eb7e6c1750c516bdcc5f918207", kill_on_drop: false }`
[INFO] [stdout] 897bbf78eb8c667e602744264d5bf9ae2cb479eb7e6c1750c516bdcc5f918207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 47d156c99b8c1aeeb85c07d690acd1ea5c19111534ec46bea954140494b987b7
[INFO] running `Command { std: "docker" "start" "-a" "47d156c99b8c1aeeb85c07d690acd1ea5c19111534ec46bea954140494b987b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xget-fedfd429ace022b4)
[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" "47d156c99b8c1aeeb85c07d690acd1ea5c19111534ec46bea954140494b987b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d156c99b8c1aeeb85c07d690acd1ea5c19111534ec46bea954140494b987b7", kill_on_drop: false }`
[INFO] [stdout] 47d156c99b8c1aeeb85c07d690acd1ea5c19111534ec46bea954140494b987b7