[INFO] fetching crate mvvm 0.3.0...
[INFO] testing mvvm-0.3.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate mvvm 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mvvm 0.3.0
[INFO] finished tweaking crates.io crate mvvm 0.3.0
[INFO] tweaked toml for crates.io crate mvvm 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mvvm 0.3.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mvvm 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ac4ae1f9a3d469986fd31ed52497cbeec0c50ba141f1292f47c80c3579b89cc
[INFO] running `Command { std: "docker" "start" "-a" "0ac4ae1f9a3d469986fd31ed52497cbeec0c50ba141f1292f47c80c3579b89cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ac4ae1f9a3d469986fd31ed52497cbeec0c50ba141f1292f47c80c3579b89cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac4ae1f9a3d469986fd31ed52497cbeec0c50ba141f1292f47c80c3579b89cc", kill_on_drop: false }`
[INFO] [stdout] 0ac4ae1f9a3d469986fd31ed52497cbeec0c50ba141f1292f47c80c3579b89cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 807ee039b2f86b5214adf51270f9e3c666648fd75470384f5b280995a105f24a
[INFO] running `Command { std: "docker" "start" "-a" "807ee039b2f86b5214adf51270f9e3c666648fd75470384f5b280995a105f24a", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-rs v0.3.2
[INFO] [stderr]    Compiling mvvm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "807ee039b2f86b5214adf51270f9e3c666648fd75470384f5b280995a105f24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807ee039b2f86b5214adf51270f9e3c666648fd75470384f5b280995a105f24a", kill_on_drop: false }`
[INFO] [stdout] 807ee039b2f86b5214adf51270f9e3c666648fd75470384f5b280995a105f24a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac99d7967bf75324f5fb960aa442f1d277fb52b292fd7e7667684284901e790d
[INFO] running `Command { std: "docker" "start" "-a" "ac99d7967bf75324f5fb960aa442f1d277fb52b292fd7e7667684284901e790d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mvvm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ac99d7967bf75324f5fb960aa442f1d277fb52b292fd7e7667684284901e790d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac99d7967bf75324f5fb960aa442f1d277fb52b292fd7e7667684284901e790d", kill_on_drop: false }`
[INFO] [stdout] ac99d7967bf75324f5fb960aa442f1d277fb52b292fd7e7667684284901e790d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c3121caaabe837d3f4a2a5f20726d915fdcc8f6b81f8c4ef3daf4cab604a31c
[INFO] running `Command { std: "docker" "start" "-a" "8c3121caaabe837d3f4a2a5f20726d915fdcc8f6b81f8c4ef3daf4cab604a31c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvvm-642420c1359041d0)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests mvvm
[INFO] [stdout] test System::ComponentModel::observable_property::tests::test_observable_property ... 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 2 tests
[INFO] [stdout] test src/System/ComponentModel/observable_property.rs - System::ComponentModel::observable_property::ObservableProperty (line 17) ... ok
[INFO] [stdout] test src/System/ComponentModel/observable_property.rs - System::ComponentModel::observable_property::ObservableProperty<'a,T>::new (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c3121caaabe837d3f4a2a5f20726d915fdcc8f6b81f8c4ef3daf4cab604a31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3121caaabe837d3f4a2a5f20726d915fdcc8f6b81f8c4ef3daf4cab604a31c", kill_on_drop: false }`
[INFO] [stdout] 8c3121caaabe837d3f4a2a5f20726d915fdcc8f6b81f8c4ef3daf4cab604a31c