[INFO] fetching crate formal-cli 0.1.0...
[INFO] testing formal-cli-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate formal-cli 0.1.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate formal-cli 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate formal-cli 0.1.0
[INFO] finished tweaking crates.io crate formal-cli 0.1.0
[INFO] tweaked toml for crates.io crate formal-cli 0.1.0 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate crates.io crate formal-cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e266681e6848086d1944a27d918b18499367e07426f7386a8f02f6144dd007c
[INFO] running `Command { std: "docker" "start" "-a" "3e266681e6848086d1944a27d918b18499367e07426f7386a8f02f6144dd007c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e266681e6848086d1944a27d918b18499367e07426f7386a8f02f6144dd007c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e266681e6848086d1944a27d918b18499367e07426f7386a8f02f6144dd007c", kill_on_drop: false }`
[INFO] [stdout] 3e266681e6848086d1944a27d918b18499367e07426f7386a8f02f6144dd007c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f69916f72c91a51ec3db5e63998b8ee8c59fe0406c08de2816ccfa88cdd0f19a
[INFO] running `Command { std: "docker" "start" "-a" "f69916f72c91a51ec3db5e63998b8ee8c59fe0406c08de2816ccfa88cdd0f19a", kill_on_drop: false }`
[INFO] [stderr]    Compiling formal-rt v0.1.0
[INFO] [stderr]    Compiling formal v0.1.0
[INFO] [stderr]    Compiling formal-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "f69916f72c91a51ec3db5e63998b8ee8c59fe0406c08de2816ccfa88cdd0f19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f69916f72c91a51ec3db5e63998b8ee8c59fe0406c08de2816ccfa88cdd0f19a", kill_on_drop: false }`
[INFO] [stdout] f69916f72c91a51ec3db5e63998b8ee8c59fe0406c08de2816ccfa88cdd0f19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c79cd8dd34e2fc29c8e37107ded4f439f3e38ce8fa5e1e2b3fd0ad72dc7038f
[INFO] running `Command { std: "docker" "start" "-a" "1c79cd8dd34e2fc29c8e37107ded4f439f3e38ce8fa5e1e2b3fd0ad72dc7038f", kill_on_drop: false }`
[INFO] [stderr]    Compiling formal-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1c79cd8dd34e2fc29c8e37107ded4f439f3e38ce8fa5e1e2b3fd0ad72dc7038f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c79cd8dd34e2fc29c8e37107ded4f439f3e38ce8fa5e1e2b3fd0ad72dc7038f", kill_on_drop: false }`
[INFO] [stdout] 1c79cd8dd34e2fc29c8e37107ded4f439f3e38ce8fa5e1e2b3fd0ad72dc7038f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60c409e66e446281a95140927f5ba35f9bac294dac90b4243963f05649583d5c
[INFO] running `Command { std: "docker" "start" "-a" "60c409e66e446281a95140927f5ba35f9bac294dac90b4243963f05649583d5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/formal_cli-ca6647b9852bf31f)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/formal-02e1863237483540)
[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] [stderr]    Doc-tests formal-cli
[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] [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" "60c409e66e446281a95140927f5ba35f9bac294dac90b4243963f05649583d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c409e66e446281a95140927f5ba35f9bac294dac90b4243963f05649583d5c", kill_on_drop: false }`
[INFO] [stdout] 60c409e66e446281a95140927f5ba35f9bac294dac90b4243963f05649583d5c