[INFO] fetching crate nd_lib 0.1.0...
[INFO] testing nd_lib-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate nd_lib 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate nd_lib 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nd_lib 0.1.0
[INFO] finished tweaking crates.io crate nd_lib 0.1.0
[INFO] tweaked toml for crates.io crate nd_lib 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ab3ff7216e80ddb91a1d37cd4f8c2fb5910704d7f78c480884115f9b3f51de3
[INFO] running `Command { std: "docker" "start" "-a" "7ab3ff7216e80ddb91a1d37cd4f8c2fb5910704d7f78c480884115f9b3f51de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ab3ff7216e80ddb91a1d37cd4f8c2fb5910704d7f78c480884115f9b3f51de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab3ff7216e80ddb91a1d37cd4f8c2fb5910704d7f78c480884115f9b3f51de3", kill_on_drop: false }`
[INFO] [stdout] 7ab3ff7216e80ddb91a1d37cd4f8c2fb5910704d7f78c480884115f9b3f51de3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3338c4015f85e81ffed18de9fc438d63de0c463a887d12a5e30da4715f6adfbf
[INFO] running `Command { std: "docker" "start" "-a" "3338c4015f85e81ffed18de9fc438d63de0c463a887d12a5e30da4715f6adfbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling nd_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "3338c4015f85e81ffed18de9fc438d63de0c463a887d12a5e30da4715f6adfbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3338c4015f85e81ffed18de9fc438d63de0c463a887d12a5e30da4715f6adfbf", kill_on_drop: false }`
[INFO] [stdout] 3338c4015f85e81ffed18de9fc438d63de0c463a887d12a5e30da4715f6adfbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92153728a9b194857557c695e1ff9a98aa0a2dcb0ed03ea67881332aed5b82a5
[INFO] running `Command { std: "docker" "start" "-a" "92153728a9b194857557c695e1ff9a98aa0a2dcb0ed03ea67881332aed5b82a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nd_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/nd_lib-eda3a51d6011a2ba)
[INFO] running `Command { std: "docker" "inspect" "92153728a9b194857557c695e1ff9a98aa0a2dcb0ed03ea67881332aed5b82a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92153728a9b194857557c695e1ff9a98aa0a2dcb0ed03ea67881332aed5b82a5", kill_on_drop: false }`
[INFO] [stdout] 92153728a9b194857557c695e1ff9a98aa0a2dcb0ed03ea67881332aed5b82a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95dcf1deb0b27a44fbf20b7aab103fb548dc02e49e28611efaa4f222861f26e0
[INFO] running `Command { std: "docker" "start" "-a" "95dcf1deb0b27a44fbf20b7aab103fb548dc02e49e28611efaa4f222861f26e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nd_lib-eda3a51d6011a2ba)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test package::tests::dep_not_installed_3 ... ok
[INFO] [stdout] test package::tests::loads_package ... ok
[INFO] [stdout] test package::tests::does_not_error_if_no_deps ... ok
[INFO] [stderr]    Doc-tests nd_lib
[INFO] [stdout] test package::tests::finds_missing_deps_from_lock ... ok
[INFO] [stdout] test package::tests::loads_package_lock ... ok
[INFO] [stdout] test package::tests::wrong_package_installed_1 ... ok
[INFO] [stdout] test package::tests::test_package_file_tree ... ok
[INFO] [stdout] test package::tests::finds_missing_subdeps_from_lock ... ok
[INFO] [stdout] test package::tests::valid_multiple_versions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "95dcf1deb0b27a44fbf20b7aab103fb548dc02e49e28611efaa4f222861f26e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95dcf1deb0b27a44fbf20b7aab103fb548dc02e49e28611efaa4f222861f26e0", kill_on_drop: false }`
[INFO] [stdout] 95dcf1deb0b27a44fbf20b7aab103fb548dc02e49e28611efaa4f222861f26e0