[INFO] fetching crate tiled_wfc 0.4.0...
[INFO] testing tiled_wfc-0.4.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate tiled_wfc 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tiled_wfc 0.4.0
[INFO] finished tweaking crates.io crate tiled_wfc 0.4.0
[INFO] tweaked toml for crates.io crate tiled_wfc 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiled_wfc 0.4.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nd_matrix v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d323318c369f87f4a8c9742a43bc76a2c7d0601aefd7329479af2b51748f57b
[INFO] running `Command { std: "docker" "start" "-a" "6d323318c369f87f4a8c9742a43bc76a2c7d0601aefd7329479af2b51748f57b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d323318c369f87f4a8c9742a43bc76a2c7d0601aefd7329479af2b51748f57b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d323318c369f87f4a8c9742a43bc76a2c7d0601aefd7329479af2b51748f57b", kill_on_drop: false }`
[INFO] [stdout] 6d323318c369f87f4a8c9742a43bc76a2c7d0601aefd7329479af2b51748f57b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c93672662f4fc3f03644f2663a9b65c556b955a5086df6c32f0f63ccc570f8f
[INFO] running `Command { std: "docker" "start" "-a" "5c93672662f4fc3f03644f2663a9b65c556b955a5086df6c32f0f63ccc570f8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling nd_matrix v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling tiled_wfc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.35s
[INFO] running `Command { std: "docker" "inspect" "5c93672662f4fc3f03644f2663a9b65c556b955a5086df6c32f0f63ccc570f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c93672662f4fc3f03644f2663a9b65c556b955a5086df6c32f0f63ccc570f8f", kill_on_drop: false }`
[INFO] [stdout] 5c93672662f4fc3f03644f2663a9b65c556b955a5086df6c32f0f63ccc570f8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca8754cdb08dbfa96bcea4c0746fc3b290f61d9e898057827613834959dbad49
[INFO] running `Command { std: "docker" "start" "-a" "ca8754cdb08dbfa96bcea4c0746fc3b290f61d9e898057827613834959dbad49", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiled_wfc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "ca8754cdb08dbfa96bcea4c0746fc3b290f61d9e898057827613834959dbad49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8754cdb08dbfa96bcea4c0746fc3b290f61d9e898057827613834959dbad49", kill_on_drop: false }`
[INFO] [stdout] ca8754cdb08dbfa96bcea4c0746fc3b290f61d9e898057827613834959dbad49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 817d263949a25bf4a183a9c89038a8d5fc5b8f2e710f3f5776314988614fa884
[INFO] running `Command { std: "docker" "start" "-a" "817d263949a25bf4a183a9c89038a8d5fc5b8f2e710f3f5776314988614fa884", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiled_wfc-4b9a18bfdd91d43e)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test collapser::tests::weighted_collapser ... ok
[INFO] [stdout] test collapser::tests::weighted_collapser_empty_weights ... ok
[INFO] [stdout] test collapser::tests::weighted_collapser_from ... ok
[INFO] [stdout] test state::tests::bitand_assign ... ok
[INFO] [stdout] test state::tests::bitand_assign_ref ... ok
[INFO] [stdout] test state::tests::bitor ... ok
[INFO] [stdout] test state::tests::bitor_assign_ref ... ok
[INFO] [stdout] test state::tests::bitor_ref ... ok
[INFO] [stdout] test state::tests::collapse ... ok
[INFO] [stdout] test state::tests::constrain_unchanged ... ok
[INFO] [stdout] test state::tests::contains ... ok
[INFO] [stdout] test state::tests::is_collapsed_no_state ... ok
[INFO] [stdout] test state::tests::is_collapsed_superimposed ... ok
[INFO] [stdout] test state::tests::state_index_collapsed ... ok
[INFO] [stdout] test state::tests::fill ... ok
[INFO] [stdout] test state::tests::state_index_superimposed ... ok
[INFO] [stdout] test state::tests::bitand_ref ... ok
[INFO] [stdout] test state::tests::with_index ... ok
[INFO] [stdout] test wfc::tests::get_valid_adjacencies ... ok
[INFO] [stdout] test state::tests::constrain ... ok
[INFO] [stdout] test state::tests::state_index_no_state ... ok
[INFO] [stdout] test wfc::tests::get_adjacent_indexes ... ok
[INFO] [stdout] test state::tests::set ... ok
[INFO] [stdout] test state::tests::state_indexes ... ok
[INFO] [stdout] test state::tests::with_indexes ... ok
[INFO] [stdout] test state::tests::is_collapsed_collapsed ... ok
[INFO] [stdout] test collapser::tests::unweighted_collapser_empty_states ... ok
[INFO] [stdout] test collapser::tests::unweighted_collapser ... ok
[INFO] [stdout] test wfc::tests::least_entropic_index ... ok
[INFO] [stdout] test wfc::tests::test_valid_adjacencies ... ok
[INFO] [stdout] test wfc::tests::test_valid_adjacencies_map ... ok
[INFO] [stdout] test state::tests::bitor_assign ... ok
[INFO] [stdout] test state::tests::bitand ... ok
[INFO] [stdout] test collapser::tests::weighted_collapser_empty_states ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiled_wfc
[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" "817d263949a25bf4a183a9c89038a8d5fc5b8f2e710f3f5776314988614fa884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817d263949a25bf4a183a9c89038a8d5fc5b8f2e710f3f5776314988614fa884", kill_on_drop: false }`
[INFO] [stdout] 817d263949a25bf4a183a9c89038a8d5fc5b8f2e710f3f5776314988614fa884
