[INFO] fetching crate groupme 0.0.1...
[INFO] testing groupme-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate groupme 0.0.1 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate groupme 0.0.1 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 groupme 0.0.1
[INFO] finished tweaking crates.io crate groupme 0.0.1
[INFO] tweaked toml for crates.io crate groupme 0.0.1 written to /workspace/builds/worker-82/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-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 6f7cd5f521dccdb2059d0bd1f5a768df988703a702e1e0c7de6c870e315ffe22
[INFO] running `Command { std: "docker" "start" "-a" "6f7cd5f521dccdb2059d0bd1f5a768df988703a702e1e0c7de6c870e315ffe22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f7cd5f521dccdb2059d0bd1f5a768df988703a702e1e0c7de6c870e315ffe22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7cd5f521dccdb2059d0bd1f5a768df988703a702e1e0c7de6c870e315ffe22", kill_on_drop: false }`
[INFO] [stdout] 6f7cd5f521dccdb2059d0bd1f5a768df988703a702e1e0c7de6c870e315ffe22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 36a1e1a805128f5beb5672176b08e0fd51181269d5e9a21578a0f77489e3fa9a
[INFO] running `Command { std: "docker" "start" "-a" "36a1e1a805128f5beb5672176b08e0fd51181269d5e9a21578a0f77489e3fa9a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling groupme v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "36a1e1a805128f5beb5672176b08e0fd51181269d5e9a21578a0f77489e3fa9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a1e1a805128f5beb5672176b08e0fd51181269d5e9a21578a0f77489e3fa9a", kill_on_drop: false }`
[INFO] [stdout] 36a1e1a805128f5beb5672176b08e0fd51181269d5e9a21578a0f77489e3fa9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 62bf4eb40091eab13219d9a79948dd0d4fe09bb8afba65784fd1f3d377409504
[INFO] running `Command { std: "docker" "start" "-a" "62bf4eb40091eab13219d9a79948dd0d4fe09bb8afba65784fd1f3d377409504", kill_on_drop: false }`
[INFO] [stderr]    Compiling groupme v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "62bf4eb40091eab13219d9a79948dd0d4fe09bb8afba65784fd1f3d377409504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62bf4eb40091eab13219d9a79948dd0d4fe09bb8afba65784fd1f3d377409504", kill_on_drop: false }`
[INFO] [stdout] 62bf4eb40091eab13219d9a79948dd0d4fe09bb8afba65784fd1f3d377409504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 81abb2ce13035abe49a008beeaced1ed3d8012d547f157f96b17859f7a8cc3eb
[INFO] running `Command { std: "docker" "start" "-a" "81abb2ce13035abe49a008beeaced1ed3d8012d547f157f96b17859f7a8cc3eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/groupme-64ee373fe705b5bc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests groupme
[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" "81abb2ce13035abe49a008beeaced1ed3d8012d547f157f96b17859f7a8cc3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81abb2ce13035abe49a008beeaced1ed3d8012d547f157f96b17859f7a8cc3eb", kill_on_drop: false }`
[INFO] [stdout] 81abb2ce13035abe49a008beeaced1ed3d8012d547f157f96b17859f7a8cc3eb