[INFO] fetching crate xenopeltis-common 0.2.1...
[INFO] testing xenopeltis-common-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xenopeltis-common 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate xenopeltis-common 0.2.1 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 xenopeltis-common 0.2.1
[INFO] finished tweaking crates.io crate xenopeltis-common 0.2.1
[INFO] tweaked toml for crates.io crate xenopeltis-common 0.2.1 written to /workspace/builds/worker-10/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 08d30cd447d16c76138859c7c660ef00fc81bc0962fb280253b47ef8e155b4a6
[INFO] running `Command { std: "docker" "start" "-a" "08d30cd447d16c76138859c7c660ef00fc81bc0962fb280253b47ef8e155b4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08d30cd447d16c76138859c7c660ef00fc81bc0962fb280253b47ef8e155b4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d30cd447d16c76138859c7c660ef00fc81bc0962fb280253b47ef8e155b4a6", kill_on_drop: false }`
[INFO] [stdout] 08d30cd447d16c76138859c7c660ef00fc81bc0962fb280253b47ef8e155b4a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 269d8a8fddeebb158962a932f00e65df1cfd5794c233ea8b9b522d5e59d5ed76
[INFO] running `Command { std: "docker" "start" "-a" "269d8a8fddeebb158962a932f00e65df1cfd5794c233ea8b9b522d5e59d5ed76", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling xenopeltis-common v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.45s
[INFO] running `Command { std: "docker" "inspect" "269d8a8fddeebb158962a932f00e65df1cfd5794c233ea8b9b522d5e59d5ed76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269d8a8fddeebb158962a932f00e65df1cfd5794c233ea8b9b522d5e59d5ed76", kill_on_drop: false }`
[INFO] [stdout] 269d8a8fddeebb158962a932f00e65df1cfd5794c233ea8b9b522d5e59d5ed76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ac6f8a677a9b0100426a3c7d0f844f33cf15bd2ab5cbf4f8a46d738094a4d5a1
[INFO] running `Command { std: "docker" "start" "-a" "ac6f8a677a9b0100426a3c7d0f844f33cf15bd2ab5cbf4f8a46d738094a4d5a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenopeltis-common v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xenopeltis_common-ab21c46366c39942)
[INFO] running `Command { std: "docker" "inspect" "ac6f8a677a9b0100426a3c7d0f844f33cf15bd2ab5cbf4f8a46d738094a4d5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6f8a677a9b0100426a3c7d0f844f33cf15bd2ab5cbf4f8a46d738094a4d5a1", kill_on_drop: false }`
[INFO] [stdout] ac6f8a677a9b0100426a3c7d0f844f33cf15bd2ab5cbf4f8a46d738094a4d5a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6097c27f143515eae3e5f184287530252f0d6423ca6ba71796a29f27ccc7048e
[INFO] running `Command { std: "docker" "start" "-a" "6097c27f143515eae3e5f184287530252f0d6423ca6ba71796a29f27ccc7048e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xenopeltis_common-ab21c46366c39942)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xenopeltis-common
[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] [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" "6097c27f143515eae3e5f184287530252f0d6423ca6ba71796a29f27ccc7048e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6097c27f143515eae3e5f184287530252f0d6423ca6ba71796a29f27ccc7048e", kill_on_drop: false }`
[INFO] [stdout] 6097c27f143515eae3e5f184287530252f0d6423ca6ba71796a29f27ccc7048e