[INFO] fetching crate sdf_glyph_renderer 0.1.3...
[INFO] testing sdf_glyph_renderer-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sdf_glyph_renderer 0.1.3 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate sdf_glyph_renderer 0.1.3 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 sdf_glyph_renderer 0.1.3
[INFO] finished tweaking crates.io crate sdf_glyph_renderer 0.1.3
[INFO] tweaked toml for crates.io crate sdf_glyph_renderer 0.1.3 written to /workspace/builds/worker-91/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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 2fefca39616f7e08c3f735e4c37c4b33492cd2992eb272fd7cc0c8caa964cba8
[INFO] running `Command { std: "docker" "start" "-a" "2fefca39616f7e08c3f735e4c37c4b33492cd2992eb272fd7cc0c8caa964cba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fefca39616f7e08c3f735e4c37c4b33492cd2992eb272fd7cc0c8caa964cba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fefca39616f7e08c3f735e4c37c4b33492cd2992eb272fd7cc0c8caa964cba8", kill_on_drop: false }`
[INFO] [stdout] 2fefca39616f7e08c3f735e4c37c4b33492cd2992eb272fd7cc0c8caa964cba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 95732b36e30422dad6e77a63902509c2f1b05f4640ffa1c1b0109baad42ab5f5
[INFO] running `Command { std: "docker" "start" "-a" "95732b36e30422dad6e77a63902509c2f1b05f4640ffa1c1b0109baad42ab5f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling derive-error v0.0.5
[INFO] [stderr]    Compiling sdf_glyph_renderer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.20s
[INFO] running `Command { std: "docker" "inspect" "95732b36e30422dad6e77a63902509c2f1b05f4640ffa1c1b0109baad42ab5f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95732b36e30422dad6e77a63902509c2f1b05f4640ffa1c1b0109baad42ab5f5", kill_on_drop: false }`
[INFO] [stdout] 95732b36e30422dad6e77a63902509c2f1b05f4640ffa1c1b0109baad42ab5f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 920f4be3b67a87e1c5a8d36df22a0b052c609194d1557d4df6af883761f1eed8
[INFO] running `Command { std: "docker" "start" "-a" "920f4be3b67a87e1c5a8d36df22a0b052c609194d1557d4df6af883761f1eed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdf_glyph_renderer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "920f4be3b67a87e1c5a8d36df22a0b052c609194d1557d4df6af883761f1eed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920f4be3b67a87e1c5a8d36df22a0b052c609194d1557d4df6af883761f1eed8", kill_on_drop: false }`
[INFO] [stdout] 920f4be3b67a87e1c5a8d36df22a0b052c609194d1557d4df6af883761f1eed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 6db35c4994b19098f96492f9d79d09bdabebd34e2203482b6158f5c52c2d3479
[INFO] running `Command { std: "docker" "start" "-a" "6db35c4994b19098f96492f9d79d09bdabebd34e2203482b6158f5c52c2d3479", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sdf_glyph_renderer-44421ed8eb8078ce)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_empty_glyph_buffered ... ok
[INFO] [stdout] test tests::test_empty_glyph_unbuffered ... ok
[INFO] [stdout] test tests::test_nontrivial_glyph ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sdf_glyph_renderer
[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" "6db35c4994b19098f96492f9d79d09bdabebd34e2203482b6158f5c52c2d3479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db35c4994b19098f96492f9d79d09bdabebd34e2203482b6158f5c52c2d3479", kill_on_drop: false }`
[INFO] [stdout] 6db35c4994b19098f96492f9d79d09bdabebd34e2203482b6158f5c52c2d3479