[INFO] fetching crate carton_mvvm 0.1.0...
[INFO] testing carton_mvvm-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate carton_mvvm 0.1.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate carton_mvvm 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 carton_mvvm 0.1.0
[INFO] finished tweaking crates.io crate carton_mvvm 0.1.0
[INFO] tweaked toml for crates.io crate carton_mvvm 0.1.0 written to /workspace/builds/worker-115/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] c4463acd53b898c1d80db5a42fadbfdae53694612a8df32438b2ede450ecbcdc
[INFO] running `Command { std: "docker" "start" "-a" "c4463acd53b898c1d80db5a42fadbfdae53694612a8df32438b2ede450ecbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4463acd53b898c1d80db5a42fadbfdae53694612a8df32438b2ede450ecbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4463acd53b898c1d80db5a42fadbfdae53694612a8df32438b2ede450ecbcdc", kill_on_drop: false }`
[INFO] [stdout] c4463acd53b898c1d80db5a42fadbfdae53694612a8df32438b2ede450ecbcdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] 8efdb45727b3b4901797e70b5dcf1a93d7939110225e6e5a058be56ceb831ef3
[INFO] running `Command { std: "docker" "start" "-a" "8efdb45727b3b4901797e70b5dcf1a93d7939110225e6e5a058be56ceb831ef3", kill_on_drop: false }`
[INFO] [stderr]    Compiling carton_mvvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "8efdb45727b3b4901797e70b5dcf1a93d7939110225e6e5a058be56ceb831ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8efdb45727b3b4901797e70b5dcf1a93d7939110225e6e5a058be56ceb831ef3", kill_on_drop: false }`
[INFO] [stdout] 8efdb45727b3b4901797e70b5dcf1a93d7939110225e6e5a058be56ceb831ef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] ae7f0bc48c1f5d72e6c9ac7b19006e6f447b7e3bda3f358b5e4d30768b69a709
[INFO] running `Command { std: "docker" "start" "-a" "ae7f0bc48c1f5d72e6c9ac7b19006e6f447b7e3bda3f358b5e4d30768b69a709", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling carton_mvvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "ae7f0bc48c1f5d72e6c9ac7b19006e6f447b7e3bda3f358b5e4d30768b69a709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7f0bc48c1f5d72e6c9ac7b19006e6f447b7e3bda3f358b5e4d30768b69a709", kill_on_drop: false }`
[INFO] [stdout] ae7f0bc48c1f5d72e6c9ac7b19006e6f447b7e3bda3f358b5e4d30768b69a709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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] aafd3b38b6fa6e937847c40d8fc56d51d6cf00043756bdaf3c763428374df72a
[INFO] running `Command { std: "docker" "start" "-a" "aafd3b38b6fa6e937847c40d8fc56d51d6cf00043756bdaf3c763428374df72a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/carton_mvvm-0ba173d5140fe4b1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test model::tests::it_works ... ok
[INFO] [stdout] test scene::tests::it_works ... ok
[INFO] [stdout] test view::tests::it_works ... ok
[INFO] [stdout] test view_model::tests::it_works ... ok
[INFO] [stdout] test widget::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests carton_mvvm
[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" "aafd3b38b6fa6e937847c40d8fc56d51d6cf00043756bdaf3c763428374df72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aafd3b38b6fa6e937847c40d8fc56d51d6cf00043756bdaf3c763428374df72a", kill_on_drop: false }`
[INFO] [stdout] aafd3b38b6fa6e937847c40d8fc56d51d6cf00043756bdaf3c763428374df72a