[INFO] fetching crate crystalfs-server 0.0.0...
[INFO] testing crystalfs-server-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate crystalfs-server 0.0.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate crystalfs-server 0.0.0 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 crystalfs-server 0.0.0
[INFO] finished tweaking crates.io crate crystalfs-server 0.0.0
[INFO] tweaked toml for crates.io crate crystalfs-server 0.0.0 written to /workspace/builds/worker-44/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 36e49ce079b625bd8603175b95d08cad96c1ed1ebe77fd8b945fc0a5b5e322e1
[INFO] running `Command { std: "docker" "start" "-a" "36e49ce079b625bd8603175b95d08cad96c1ed1ebe77fd8b945fc0a5b5e322e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36e49ce079b625bd8603175b95d08cad96c1ed1ebe77fd8b945fc0a5b5e322e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e49ce079b625bd8603175b95d08cad96c1ed1ebe77fd8b945fc0a5b5e322e1", kill_on_drop: false }`
[INFO] [stdout] 36e49ce079b625bd8603175b95d08cad96c1ed1ebe77fd8b945fc0a5b5e322e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 02aef6b779659cb919d821e0323c4a4409af175b6ff1df9fb2443878e0dcd4e5
[INFO] running `Command { std: "docker" "start" "-a" "02aef6b779659cb919d821e0323c4a4409af175b6ff1df9fb2443878e0dcd4e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling crystalfs-server v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "02aef6b779659cb919d821e0323c4a4409af175b6ff1df9fb2443878e0dcd4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02aef6b779659cb919d821e0323c4a4409af175b6ff1df9fb2443878e0dcd4e5", kill_on_drop: false }`
[INFO] [stdout] 02aef6b779659cb919d821e0323c4a4409af175b6ff1df9fb2443878e0dcd4e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 3b79e386d7d327537606d93b3fa83e7dbe839fa9fb50f75679067cad5a4f0f89
[INFO] running `Command { std: "docker" "start" "-a" "3b79e386d7d327537606d93b3fa83e7dbe839fa9fb50f75679067cad5a4f0f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling crystalfs-server v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "3b79e386d7d327537606d93b3fa83e7dbe839fa9fb50f75679067cad5a4f0f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b79e386d7d327537606d93b3fa83e7dbe839fa9fb50f75679067cad5a4f0f89", kill_on_drop: false }`
[INFO] [stdout] 3b79e386d7d327537606d93b3fa83e7dbe839fa9fb50f75679067cad5a4f0f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] a5af44ad8226fe4983c1d1ab5f836317ed39fe6f2537efc2fbd20b70bebaa276
[INFO] running `Command { std: "docker" "start" "-a" "a5af44ad8226fe4983c1d1ab5f836317ed39fe6f2537efc2fbd20b70bebaa276", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crystalfs_server-d75f1ea9a4046ea4)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests crystalfs-server
[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] [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" "a5af44ad8226fe4983c1d1ab5f836317ed39fe6f2537efc2fbd20b70bebaa276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5af44ad8226fe4983c1d1ab5f836317ed39fe6f2537efc2fbd20b70bebaa276", kill_on_drop: false }`
[INFO] [stdout] a5af44ad8226fe4983c1d1ab5f836317ed39fe6f2537efc2fbd20b70bebaa276