[INFO] fetching crate xxlib_builder 0.2.3...
[INFO] testing xxlib_builder-0.2.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xxlib_builder 0.2.3 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate xxlib_builder 0.2.3 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 xxlib_builder 0.2.3
[INFO] finished tweaking crates.io crate xxlib_builder 0.2.3
[INFO] tweaked toml for crates.io crate xxlib_builder 0.2.3 written to /workspace/builds/worker-23/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] be7c66993875fb0879d84bc7e86208f8ca3df4786ad68499d035126036f62a90
[INFO] running `Command { std: "docker" "start" "-a" "be7c66993875fb0879d84bc7e86208f8ca3df4786ad68499d035126036f62a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be7c66993875fb0879d84bc7e86208f8ca3df4786ad68499d035126036f62a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7c66993875fb0879d84bc7e86208f8ca3df4786ad68499d035126036f62a90", kill_on_drop: false }`
[INFO] [stdout] be7c66993875fb0879d84bc7e86208f8ca3df4786ad68499d035126036f62a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1c749c7919dee87d3276878f6f8f3c8c5c7e5514d2778b97625edf26acb062e4
[INFO] running `Command { std: "docker" "start" "-a" "1c749c7919dee87d3276878f6f8f3c8c5c7e5514d2778b97625edf26acb062e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0
[INFO] [stderr]    Compiling xxlib_builder v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "1c749c7919dee87d3276878f6f8f3c8c5c7e5514d2778b97625edf26acb062e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c749c7919dee87d3276878f6f8f3c8c5c7e5514d2778b97625edf26acb062e4", kill_on_drop: false }`
[INFO] [stdout] 1c749c7919dee87d3276878f6f8f3c8c5c7e5514d2778b97625edf26acb062e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 12de27b2c7061323ea84a58eb3971e1901cc4166503adfe6dc29aed34233719d
[INFO] running `Command { std: "docker" "start" "-a" "12de27b2c7061323ea84a58eb3971e1901cc4166503adfe6dc29aed34233719d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling xxlib_builder v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xxlib_builder-ea72cfb28c8a9f57)
[INFO] running `Command { std: "docker" "inspect" "12de27b2c7061323ea84a58eb3971e1901cc4166503adfe6dc29aed34233719d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12de27b2c7061323ea84a58eb3971e1901cc4166503adfe6dc29aed34233719d", kill_on_drop: false }`
[INFO] [stdout] 12de27b2c7061323ea84a58eb3971e1901cc4166503adfe6dc29aed34233719d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 545e0e112300bf54e4b7ea8fe4a532b8f2812c94fcc6fed4a9887d760e794d27
[INFO] running `Command { std: "docker" "start" "-a" "545e0e112300bf54e4b7ea8fe4a532b8f2812c94fcc6fed4a9887d760e794d27", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xxlib_builder-ea72cfb28c8a9f57)
[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 xxlib_builder
[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" "545e0e112300bf54e4b7ea8fe4a532b8f2812c94fcc6fed4a9887d760e794d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545e0e112300bf54e4b7ea8fe4a532b8f2812c94fcc6fed4a9887d760e794d27", kill_on_drop: false }`
[INFO] [stdout] 545e0e112300bf54e4b7ea8fe4a532b8f2812c94fcc6fed4a9887d760e794d27