[INFO] fetching crate rumbrella-rdk-net-smtp 0.1.0...
[INFO] testing rumbrella-rdk-net-smtp-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rumbrella-rdk-net-smtp 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-net-smtp 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-net-smtp 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-net-smtp 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-net-smtp 0.1.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be8f5bc9fa209aecb9988a71cc4e3ad43dc101a2932adc9157f4f66767d28fa2
[INFO] running `Command { std: "docker" "start" "-a" "be8f5bc9fa209aecb9988a71cc4e3ad43dc101a2932adc9157f4f66767d28fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be8f5bc9fa209aecb9988a71cc4e3ad43dc101a2932adc9157f4f66767d28fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8f5bc9fa209aecb9988a71cc4e3ad43dc101a2932adc9157f4f66767d28fa2", kill_on_drop: false }`
[INFO] [stdout] be8f5bc9fa209aecb9988a71cc4e3ad43dc101a2932adc9157f4f66767d28fa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ebc447d57c1890494a834410367fa3a8a9dddb8011d96da129bf8b47d993427
[INFO] running `Command { std: "docker" "start" "-a" "4ebc447d57c1890494a834410367fa3a8a9dddb8011d96da129bf8b47d993427", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-smtp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "4ebc447d57c1890494a834410367fa3a8a9dddb8011d96da129bf8b47d993427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebc447d57c1890494a834410367fa3a8a9dddb8011d96da129bf8b47d993427", kill_on_drop: false }`
[INFO] [stdout] 4ebc447d57c1890494a834410367fa3a8a9dddb8011d96da129bf8b47d993427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec7243801085859e903e0af8602b2fc09f9d5397d1a51123902218314b504f61
[INFO] running `Command { std: "docker" "start" "-a" "ec7243801085859e903e0af8602b2fc09f9d5397d1a51123902218314b504f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-smtp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ec7243801085859e903e0af8602b2fc09f9d5397d1a51123902218314b504f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7243801085859e903e0af8602b2fc09f9d5397d1a51123902218314b504f61", kill_on_drop: false }`
[INFO] [stdout] ec7243801085859e903e0af8602b2fc09f9d5397d1a51123902218314b504f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9042280981e07a0c4fae11b9dcc35101edc0559f125015278608ca98939ed0a8
[INFO] running `Command { std: "docker" "start" "-a" "9042280981e07a0c4fae11b9dcc35101edc0559f125015278608ca98939ed0a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_net_smtp-83cb2e1776736f38)
[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 rumbrella-rdk-net-smtp
[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" "9042280981e07a0c4fae11b9dcc35101edc0559f125015278608ca98939ed0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9042280981e07a0c4fae11b9dcc35101edc0559f125015278608ca98939ed0a8", kill_on_drop: false }`
[INFO] [stdout] 9042280981e07a0c4fae11b9dcc35101edc0559f125015278608ca98939ed0a8