[INFO] fetching crate liquid-layout 0.1.1... [INFO] testing liquid-layout-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate liquid-layout 0.1.1 into /workspace/builds/worker-37/source [INFO] validating manifest of crates.io crate liquid-layout 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-37/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fraction v0.8.0 [INFO] [stderr] Downloaded z3 v0.10.0 [INFO] [stderr] Downloaded z3-sys v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc3da1502c351cfd367bef56de7b1fdc1627f9f2e09fd6fcbe3a6a2148742f61 [INFO] running `Command { std: "docker" "start" "-a" "dc3da1502c351cfd367bef56de7b1fdc1627f9f2e09fd6fcbe3a6a2148742f61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc3da1502c351cfd367bef56de7b1fdc1627f9f2e09fd6fcbe3a6a2148742f61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc3da1502c351cfd367bef56de7b1fdc1627f9f2e09fd6fcbe3a6a2148742f61", kill_on_drop: false }` [INFO] [stdout] dc3da1502c351cfd367bef56de7b1fdc1627f9f2e09fd6fcbe3a6a2148742f61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04fa89f94948c8281cd7b8f2c8467542e19778348733f3262a27ab585101afa9 [INFO] running `Command { std: "docker" "start" "-a" "04fa89f94948c8281cd7b8f2c8467542e19778348733f3262a27ab585101afa9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling z3-sys v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling bumpalo v3.7.0 [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-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling z3 v0.10.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling rand v0.7.3 [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 13.34s [INFO] running `Command { std: "docker" "inspect" "04fa89f94948c8281cd7b8f2c8467542e19778348733f3262a27ab585101afa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04fa89f94948c8281cd7b8f2c8467542e19778348733f3262a27ab585101afa9", kill_on_drop: false }` [INFO] [stdout] 04fa89f94948c8281cd7b8f2c8467542e19778348733f3262a27ab585101afa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4ab21ba743738ece13a65859578ea9d400c56e22750b2d21a6891112ecff146 [INFO] running `Command { std: "docker" "start" "-a" "b4ab21ba743738ece13a65859578ea9d400c56e22750b2d21a6891112ecff146", kill_on_drop: false }` [INFO] [stderr] Compiling liquid-layout v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `Command { std: "docker" "inspect" "b4ab21ba743738ece13a65859578ea9d400c56e22750b2d21a6891112ecff146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4ab21ba743738ece13a65859578ea9d400c56e22750b2d21a6891112ecff146", kill_on_drop: false }` [INFO] [stdout] b4ab21ba743738ece13a65859578ea9d400c56e22750b2d21a6891112ecff146 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7dec6ebcc9e38bdf101e7e5a4469f6eb65860aba95e782c684a5a9d638448fcd [INFO] running `Command { std: "docker" "start" "-a" "7dec6ebcc9e38bdf101e7e5a4469f6eb65860aba95e782c684a5a9d638448fcd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/liquid_layout-9aed83fdf1ab8d71) [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 5.19s [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" "7dec6ebcc9e38bdf101e7e5a4469f6eb65860aba95e782c684a5a9d638448fcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dec6ebcc9e38bdf101e7e5a4469f6eb65860aba95e782c684a5a9d638448fcd", kill_on_drop: false }` [INFO] [stdout] 7dec6ebcc9e38bdf101e7e5a4469f6eb65860aba95e782c684a5a9d638448fcd