[INFO] fetching crate rcon-rs 0.1.0...
[INFO] testing rcon-rs-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rcon-rs 0.1.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate rcon-rs 0.1.0 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 rcon-rs 0.1.0
[INFO] finished tweaking crates.io crate rcon-rs 0.1.0
[INFO] tweaked toml for crates.io crate rcon-rs 0.1.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate rcon-rs 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1ac156a9f869f94091ff1772c23330e5e6b9bff7819d641a3121e901a043c18a
[INFO] running `Command { std: "docker" "start" "-a" "1ac156a9f869f94091ff1772c23330e5e6b9bff7819d641a3121e901a043c18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ac156a9f869f94091ff1772c23330e5e6b9bff7819d641a3121e901a043c18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac156a9f869f94091ff1772c23330e5e6b9bff7819d641a3121e901a043c18a", kill_on_drop: false }`
[INFO] [stdout] 1ac156a9f869f94091ff1772c23330e5e6b9bff7819d641a3121e901a043c18a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e1f420c4b8c6429a6cd7da1b3033e4e596f93d70a3da5dd612c55faa30896883
[INFO] running `Command { std: "docker" "start" "-a" "e1f420c4b8c6429a6cd7da1b3033e4e596f93d70a3da5dd612c55faa30896883", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.54
[INFO] [stderr]    Compiling rcon-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "e1f420c4b8c6429a6cd7da1b3033e4e596f93d70a3da5dd612c55faa30896883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f420c4b8c6429a6cd7da1b3033e4e596f93d70a3da5dd612c55faa30896883", kill_on_drop: false }`
[INFO] [stdout] e1f420c4b8c6429a6cd7da1b3033e4e596f93d70a3da5dd612c55faa30896883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5c64fcfce44314338f01cf5908a882aa4862d65d3605465199e7e94ed6445868
[INFO] running `Command { std: "docker" "start" "-a" "5c64fcfce44314338f01cf5908a882aa4862d65d3605465199e7e94ed6445868", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcon-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5c64fcfce44314338f01cf5908a882aa4862d65d3605465199e7e94ed6445868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c64fcfce44314338f01cf5908a882aa4862d65d3605465199e7e94ed6445868", kill_on_drop: false }`
[INFO] [stdout] 5c64fcfce44314338f01cf5908a882aa4862d65d3605465199e7e94ed6445868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1ff37dc7154e9cb2d12badcb7ea236d72f7e103d3107202dfe035f982933d0d2
[INFO] running `Command { std: "docker" "start" "-a" "1ff37dc7154e9cb2d12badcb7ea236d72f7e103d3107202dfe035f982933d0d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rcon_rs-f2ab7d2e6b001874)
[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]    Doc-tests rcon-rs
[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" "1ff37dc7154e9cb2d12badcb7ea236d72f7e103d3107202dfe035f982933d0d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff37dc7154e9cb2d12badcb7ea236d72f7e103d3107202dfe035f982933d0d2", kill_on_drop: false }`
[INFO] [stdout] 1ff37dc7154e9cb2d12badcb7ea236d72f7e103d3107202dfe035f982933d0d2