[INFO] fetching crate flexmesh 0.1.2...
[INFO] testing flexmesh-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate flexmesh 0.1.2 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate flexmesh 0.1.2 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 flexmesh 0.1.2
[INFO] finished tweaking crates.io crate flexmesh 0.1.2
[INFO] tweaked toml for crates.io crate flexmesh 0.1.2 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 4bad429e51bff11903cf01148d22f0af7168a23ae9e84ab759fb205d6caf636a
[INFO] running `Command { std: "docker" "start" "-a" "4bad429e51bff11903cf01148d22f0af7168a23ae9e84ab759fb205d6caf636a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bad429e51bff11903cf01148d22f0af7168a23ae9e84ab759fb205d6caf636a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bad429e51bff11903cf01148d22f0af7168a23ae9e84ab759fb205d6caf636a", kill_on_drop: false }`
[INFO] [stdout] 4bad429e51bff11903cf01148d22f0af7168a23ae9e84ab759fb205d6caf636a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 957d70e1ebcda7d7bb1f3e765a8a9db33710ec3b965caf4fe3df04e2b78649f0
[INFO] running `Command { std: "docker" "start" "-a" "957d70e1ebcda7d7bb1f3e765a8a9db33710ec3b965caf4fe3df04e2b78649f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling flexmesh v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "957d70e1ebcda7d7bb1f3e765a8a9db33710ec3b965caf4fe3df04e2b78649f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "957d70e1ebcda7d7bb1f3e765a8a9db33710ec3b965caf4fe3df04e2b78649f0", kill_on_drop: false }`
[INFO] [stdout] 957d70e1ebcda7d7bb1f3e765a8a9db33710ec3b965caf4fe3df04e2b78649f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] d2224d1085544e80b4a9f0e4e4aff10d8c61d2ed8935524372f4a0a78a41b8b1
[INFO] running `Command { std: "docker" "start" "-a" "d2224d1085544e80b4a9f0e4e4aff10d8c61d2ed8935524372f4a0a78a41b8b1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling flexmesh v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d2224d1085544e80b4a9f0e4e4aff10d8c61d2ed8935524372f4a0a78a41b8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2224d1085544e80b4a9f0e4e4aff10d8c61d2ed8935524372f4a0a78a41b8b1", kill_on_drop: false }`
[INFO] [stdout] d2224d1085544e80b4a9f0e4e4aff10d8c61d2ed8935524372f4a0a78a41b8b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 5ade0e56610c4412caf03d1f31be103d31b4b1a91f8ca9c9bfcb410b129d9103
[INFO] running `Command { std: "docker" "start" "-a" "5ade0e56610c4412caf03d1f31be103d31b4b1a91f8ca9c9bfcb410b129d9103", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flexmesh-5422921127213565)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::test_add_edge ... ok
[INFO] [stderr]    Doc-tests flexmesh
[INFO] [stdout] test test::test_add_face ... ok
[INFO] [stdout] test test::test_ngon ... ok
[INFO] [stdout] test test::test_add_vert ... ok
[INFO] [stdout] test test::test_separate_connected_edges ... ok
[INFO] [stdout] test test::test_vert_adjacent_faces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[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" "5ade0e56610c4412caf03d1f31be103d31b4b1a91f8ca9c9bfcb410b129d9103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ade0e56610c4412caf03d1f31be103d31b4b1a91f8ca9c9bfcb410b129d9103", kill_on_drop: false }`
[INFO] [stdout] 5ade0e56610c4412caf03d1f31be103d31b4b1a91f8ca9c9bfcb410b129d9103