[INFO] fetching crate rpm 0.0.0...
[INFO] testing rpm-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rpm 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rpm 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 rpm 0.0.0
[INFO] finished tweaking crates.io crate rpm 0.0.0
[INFO] tweaked toml for crates.io crate rpm 0.0.0 written to /workspace/builds/worker-12/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 92a6e6da9e2568ceecb43b48b4065bd537d70bc70ef7d03969d7659d689205bd
[INFO] running `Command { std: "docker" "start" "-a" "92a6e6da9e2568ceecb43b48b4065bd537d70bc70ef7d03969d7659d689205bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92a6e6da9e2568ceecb43b48b4065bd537d70bc70ef7d03969d7659d689205bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a6e6da9e2568ceecb43b48b4065bd537d70bc70ef7d03969d7659d689205bd", kill_on_drop: false }`
[INFO] [stdout] 92a6e6da9e2568ceecb43b48b4065bd537d70bc70ef7d03969d7659d689205bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 572e2d79ef21fe5a700424e385780cb69ffb8f7cb7f99fe0bd73153846a11044
[INFO] running `Command { std: "docker" "start" "-a" "572e2d79ef21fe5a700424e385780cb69ffb8f7cb7f99fe0bd73153846a11044", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rpm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "572e2d79ef21fe5a700424e385780cb69ffb8f7cb7f99fe0bd73153846a11044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "572e2d79ef21fe5a700424e385780cb69ffb8f7cb7f99fe0bd73153846a11044", kill_on_drop: false }`
[INFO] [stdout] 572e2d79ef21fe5a700424e385780cb69ffb8f7cb7f99fe0bd73153846a11044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 160569b23be3598185faf8b3119851b0cc16046406e12e4b19d035d12fd60a00
[INFO] running `Command { std: "docker" "start" "-a" "160569b23be3598185faf8b3119851b0cc16046406e12e4b19d035d12fd60a00", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "160569b23be3598185faf8b3119851b0cc16046406e12e4b19d035d12fd60a00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160569b23be3598185faf8b3119851b0cc16046406e12e4b19d035d12fd60a00", kill_on_drop: false }`
[INFO] [stdout] 160569b23be3598185faf8b3119851b0cc16046406e12e4b19d035d12fd60a00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 80a34a56c0608d39272b35540d9d01095cb50a2ceb8e5b9131210376549e3caa
[INFO] running `Command { std: "docker" "start" "-a" "80a34a56c0608d39272b35540d9d01095cb50a2ceb8e5b9131210376549e3caa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpm-65171c3a29e2e2e0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rpm
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "80a34a56c0608d39272b35540d9d01095cb50a2ceb8e5b9131210376549e3caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a34a56c0608d39272b35540d9d01095cb50a2ceb8e5b9131210376549e3caa", kill_on_drop: false }`
[INFO] [stdout] 80a34a56c0608d39272b35540d9d01095cb50a2ceb8e5b9131210376549e3caa