[INFO] fetching crate an-wechat 0.1.0...
[INFO] testing an-wechat-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate an-wechat 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate an-wechat 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate an-wechat 0.1.0
[INFO] finished tweaking crates.io crate an-wechat 0.1.0
[INFO] tweaked toml for crates.io crate an-wechat 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ce1e8d9cbac1e8e814eb388f7a00abb40793672f07a2c1c63e7c9d0a3b3f20b
[INFO] running `Command { std: "docker" "start" "-a" "5ce1e8d9cbac1e8e814eb388f7a00abb40793672f07a2c1c63e7c9d0a3b3f20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ce1e8d9cbac1e8e814eb388f7a00abb40793672f07a2c1c63e7c9d0a3b3f20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce1e8d9cbac1e8e814eb388f7a00abb40793672f07a2c1c63e7c9d0a3b3f20b", kill_on_drop: false }`
[INFO] [stdout] 5ce1e8d9cbac1e8e814eb388f7a00abb40793672f07a2c1c63e7c9d0a3b3f20b
[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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c4c8f03d52b5bf33d362a8258696dca5c2b4b6c8d1891e2e1f2aa86df8e9e88
[INFO] running `Command { std: "docker" "start" "-a" "6c4c8f03d52b5bf33d362a8258696dca5c2b4b6c8d1891e2e1f2aa86df8e9e88", kill_on_drop: false }`
[INFO] [stderr]    Compiling an-wechat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6c4c8f03d52b5bf33d362a8258696dca5c2b4b6c8d1891e2e1f2aa86df8e9e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4c8f03d52b5bf33d362a8258696dca5c2b4b6c8d1891e2e1f2aa86df8e9e88", kill_on_drop: false }`
[INFO] [stdout] 6c4c8f03d52b5bf33d362a8258696dca5c2b4b6c8d1891e2e1f2aa86df8e9e88
[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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d9b4b3eb84ec24f2a0bda8ef72e0d8ddb5e7e5a41791246be5dece9a9be2dc3
[INFO] running `Command { std: "docker" "start" "-a" "7d9b4b3eb84ec24f2a0bda8ef72e0d8ddb5e7e5a41791246be5dece9a9be2dc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling an-wechat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7d9b4b3eb84ec24f2a0bda8ef72e0d8ddb5e7e5a41791246be5dece9a9be2dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9b4b3eb84ec24f2a0bda8ef72e0d8ddb5e7e5a41791246be5dece9a9be2dc3", kill_on_drop: false }`
[INFO] [stdout] 7d9b4b3eb84ec24f2a0bda8ef72e0d8ddb5e7e5a41791246be5dece9a9be2dc3
[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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ee96b0caa3fd9907fd259952681786f461a581e424d8143709f65c164309607
[INFO] running `Command { std: "docker" "start" "-a" "8ee96b0caa3fd9907fd259952681786f461a581e424d8143709f65c164309607", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/an_wechat-7370a466403663a8)
[INFO] [stderr]    Doc-tests an-wechat
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[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" "8ee96b0caa3fd9907fd259952681786f461a581e424d8143709f65c164309607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee96b0caa3fd9907fd259952681786f461a581e424d8143709f65c164309607", kill_on_drop: false }`
[INFO] [stdout] 8ee96b0caa3fd9907fd259952681786f461a581e424d8143709f65c164309607