[INFO] fetching crate liquid-layout 0.1.1...
[INFO] testing liquid-layout-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate liquid-layout 0.1.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate liquid-layout 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate liquid-layout 0.1.1
[INFO] finished tweaking crates.io crate liquid-layout 0.1.1
[INFO] tweaked toml for crates.io crate liquid-layout 0.1.1 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded z3 v0.10.0
[INFO] [stderr]   Downloaded fraction v0.8.0
[INFO] [stderr]   Downloaded z3-sys v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4c2f276299f79cd05e94f9965e22e98eb90493c7dceaed89c4560b6a435df1
[INFO] running `Command { std: "docker" "start" "-a" "fb4c2f276299f79cd05e94f9965e22e98eb90493c7dceaed89c4560b6a435df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4c2f276299f79cd05e94f9965e22e98eb90493c7dceaed89c4560b6a435df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4c2f276299f79cd05e94f9965e22e98eb90493c7dceaed89c4560b6a435df1", kill_on_drop: false }`
[INFO] [stdout] fb4c2f276299f79cd05e94f9965e22e98eb90493c7dceaed89c4560b6a435df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2dd4d48ffad5ab465c19b13d4b87cabf35c5cb7e3df450c02f70ceb6e327a2
[INFO] running `Command { std: "docker" "start" "-a" "6d2dd4d48ffad5ab465c19b13d4b87cabf35c5cb7e3df450c02f70ceb6e327a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling z3-sys v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling z3 v0.10.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fraction v0.8.0
[INFO] [stderr]    Compiling liquid-layout v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "6d2dd4d48ffad5ab465c19b13d4b87cabf35c5cb7e3df450c02f70ceb6e327a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2dd4d48ffad5ab465c19b13d4b87cabf35c5cb7e3df450c02f70ceb6e327a2", kill_on_drop: false }`
[INFO] [stdout] 6d2dd4d48ffad5ab465c19b13d4b87cabf35c5cb7e3df450c02f70ceb6e327a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a7a75ffcc22370195cf89e1d136413cf04095e2be56efeeaea5f4c95ce87a0d
[INFO] running `Command { std: "docker" "start" "-a" "8a7a75ffcc22370195cf89e1d136413cf04095e2be56efeeaea5f4c95ce87a0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling liquid-layout v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "8a7a75ffcc22370195cf89e1d136413cf04095e2be56efeeaea5f4c95ce87a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7a75ffcc22370195cf89e1d136413cf04095e2be56efeeaea5f4c95ce87a0d", kill_on_drop: false }`
[INFO] [stdout] 8a7a75ffcc22370195cf89e1d136413cf04095e2be56efeeaea5f4c95ce87a0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe402cb2e2b301b0b4f338ae9d9d556cd47c8438674d86178e95b2a9aeb42935
[INFO] running `Command { std: "docker" "start" "-a" "fe402cb2e2b301b0b4f338ae9d9d556cd47c8438674d86178e95b2a9aeb42935", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/liquid_layout-7b0bf067bda47c5f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test widgets::test::test_rectangle_fail ... ok
[INFO] [stdout] test widgets::test::test_rectangle_success ... ok
[INFO] [stdout] test widgets::test::test_nesting_rectangles ... ok
[INFO] [stdout] test widgets::test::test_many_rectangles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests liquid-layout
[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" "fe402cb2e2b301b0b4f338ae9d9d556cd47c8438674d86178e95b2a9aeb42935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe402cb2e2b301b0b4f338ae9d9d556cd47c8438674d86178e95b2a9aeb42935", kill_on_drop: false }`
[INFO] [stdout] fe402cb2e2b301b0b4f338ae9d9d556cd47c8438674d86178e95b2a9aeb42935