[INFO] fetching crate wechat-rs 0.1.0...
[INFO] testing wechat-rs-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate wechat-rs 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate wechat-rs 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wechat-rs 0.1.0
[INFO] finished tweaking crates.io crate wechat-rs 0.1.0
[INFO] tweaked toml for crates.io crate wechat-rs 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 337bcbfa84d09c5bfbecc5ae5b18c1f91b728e23fe6fd26911f1d8043c9ca12b
[INFO] running `Command { std: "docker" "start" "-a" "337bcbfa84d09c5bfbecc5ae5b18c1f91b728e23fe6fd26911f1d8043c9ca12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "337bcbfa84d09c5bfbecc5ae5b18c1f91b728e23fe6fd26911f1d8043c9ca12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337bcbfa84d09c5bfbecc5ae5b18c1f91b728e23fe6fd26911f1d8043c9ca12b", kill_on_drop: false }`
[INFO] [stdout] 337bcbfa84d09c5bfbecc5ae5b18c1f91b728e23fe6fd26911f1d8043c9ca12b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 280f5c0cc2d8d8d8b2c667e6c09ebdf62115753e396df50c8d01685be0c28a6f
[INFO] running `Command { std: "docker" "start" "-a" "280f5c0cc2d8d8d8b2c667e6c09ebdf62115753e396df50c8d01685be0c28a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wechat-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "280f5c0cc2d8d8d8b2c667e6c09ebdf62115753e396df50c8d01685be0c28a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280f5c0cc2d8d8d8b2c667e6c09ebdf62115753e396df50c8d01685be0c28a6f", kill_on_drop: false }`
[INFO] [stdout] 280f5c0cc2d8d8d8b2c667e6c09ebdf62115753e396df50c8d01685be0c28a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a371a1a3fb52448d0239cd97f8481d579f97889348b7db7fcd4a28ef78a78ca
[INFO] running `Command { std: "docker" "start" "-a" "0a371a1a3fb52448d0239cd97f8481d579f97889348b7db7fcd4a28ef78a78ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wechat-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "0a371a1a3fb52448d0239cd97f8481d579f97889348b7db7fcd4a28ef78a78ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a371a1a3fb52448d0239cd97f8481d579f97889348b7db7fcd4a28ef78a78ca", kill_on_drop: false }`
[INFO] [stdout] 0a371a1a3fb52448d0239cd97f8481d579f97889348b7db7fcd4a28ef78a78ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42b6eaadcaa051192ce7be6d14d0ea6c0b1262c6a29bf3b525a2bc374a8cd843
[INFO] running `Command { std: "docker" "start" "-a" "42b6eaadcaa051192ce7be6d14d0ea6c0b1262c6a29bf3b525a2bc374a8cd843", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wechat_rs-59ad52f068b33ae6)
[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] [stderr]    Doc-tests wechat-rs
[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" "42b6eaadcaa051192ce7be6d14d0ea6c0b1262c6a29bf3b525a2bc374a8cd843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b6eaadcaa051192ce7be6d14d0ea6c0b1262c6a29bf3b525a2bc374a8cd843", kill_on_drop: false }`
[INFO] [stdout] 42b6eaadcaa051192ce7be6d14d0ea6c0b1262c6a29bf3b525a2bc374a8cd843