[INFO] fetching crate kvarn-karna 0.0.0...
[INFO] testing kvarn-karna-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kvarn-karna 0.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate kvarn-karna 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 kvarn-karna 0.0.0
[INFO] finished tweaking crates.io crate kvarn-karna 0.0.0
[INFO] tweaked toml for crates.io crate kvarn-karna 0.0.0 written to /workspace/builds/worker-11/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] 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b65b1801f49f709e68b177e32ab4158813e77c743f15b61bca366f9f80ecdd16
[INFO] running `Command { std: "docker" "start" "-a" "b65b1801f49f709e68b177e32ab4158813e77c743f15b61bca366f9f80ecdd16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b65b1801f49f709e68b177e32ab4158813e77c743f15b61bca366f9f80ecdd16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b65b1801f49f709e68b177e32ab4158813e77c743f15b61bca366f9f80ecdd16", kill_on_drop: false }`
[INFO] [stdout] b65b1801f49f709e68b177e32ab4158813e77c743f15b61bca366f9f80ecdd16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] cd598100bf5491dd1806cddde8600f9b8e5a11fed773a5bc9a3c76ee91fb72b4
[INFO] running `Command { std: "docker" "start" "-a" "cd598100bf5491dd1806cddde8600f9b8e5a11fed773a5bc9a3c76ee91fb72b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvarn-karna v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "cd598100bf5491dd1806cddde8600f9b8e5a11fed773a5bc9a3c76ee91fb72b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd598100bf5491dd1806cddde8600f9b8e5a11fed773a5bc9a3c76ee91fb72b4", kill_on_drop: false }`
[INFO] [stdout] cd598100bf5491dd1806cddde8600f9b8e5a11fed773a5bc9a3c76ee91fb72b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] bf0d333bfc23a20307877ae76d4e9e3c8a0728ed6e60ced08e7ed180f72c800e
[INFO] running `Command { std: "docker" "start" "-a" "bf0d333bfc23a20307877ae76d4e9e3c8a0728ed6e60ced08e7ed180f72c800e", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvarn-karna v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "bf0d333bfc23a20307877ae76d4e9e3c8a0728ed6e60ced08e7ed180f72c800e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0d333bfc23a20307877ae76d4e9e3c8a0728ed6e60ced08e7ed180f72c800e", kill_on_drop: false }`
[INFO] [stdout] bf0d333bfc23a20307877ae76d4e9e3c8a0728ed6e60ced08e7ed180f72c800e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 40785a39a3809a7b72aafffb6927f053cc68aa1a47d7f23b0da7a94e06594af4
[INFO] running `Command { std: "docker" "start" "-a" "40785a39a3809a7b72aafffb6927f053cc68aa1a47d7f23b0da7a94e06594af4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvarn_karna-add1d09a6d6d0241)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests kvarn-karna
[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] [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" "40785a39a3809a7b72aafffb6927f053cc68aa1a47d7f23b0da7a94e06594af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40785a39a3809a7b72aafffb6927f053cc68aa1a47d7f23b0da7a94e06594af4", kill_on_drop: false }`
[INFO] [stdout] 40785a39a3809a7b72aafffb6927f053cc68aa1a47d7f23b0da7a94e06594af4