[INFO] cloning repository https://github.com/Crazytieguy/png-hash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Crazytieguy/png-hash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazytieguy%2Fpng-hash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazytieguy%2Fpng-hash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc75aa10fbb166cbecb7a03fdbd1b1da2f14adf7 [INFO] checking Crazytieguy/png-hash against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazytieguy%2Fpng-hash" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Crazytieguy/png-hash on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Crazytieguy/png-hash [INFO] finished tweaking git repo https://github.com/Crazytieguy/png-hash [INFO] tweaked toml for git repo https://github.com/Crazytieguy/png-hash written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Crazytieguy/png-hash already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kurbo v0.8.2 [INFO] [stderr] Downloaded pico-args v0.4.2 [INFO] [stderr] Downloaded svgtypes v0.8.0 [INFO] [stderr] Downloaded unicode-script v0.5.4 [INFO] [stderr] Downloaded memmap2 v0.5.0 [INFO] [stderr] Downloaded rgb v0.8.29 [INFO] [stderr] Downloaded usvg v0.19.0 [INFO] [stderr] Downloaded svgfilters v0.4.0 [INFO] [stderr] Downloaded png v0.17.2 [INFO] [stderr] Downloaded libc v0.2.107 [INFO] [stderr] Downloaded tiny-skia v0.6.1 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] [stderr] Downloaded fontdb v0.7.0 [INFO] [stderr] Downloaded rustybuzz v0.4.0 [INFO] [stderr] Downloaded rctree v0.4.0 [INFO] [stderr] Downloaded unicode-general-category v0.4.0 [INFO] [stderr] Downloaded resvg v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e7787ca0a064e72c9e22f9d15da704f395b5c5419aa3c9ace5cb0a0dae459e8 [INFO] running `Command { std: "docker" "start" "-a" "8e7787ca0a064e72c9e22f9d15da704f395b5c5419aa3c9ace5cb0a0dae459e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e7787ca0a064e72c9e22f9d15da704f395b5c5419aa3c9ace5cb0a0dae459e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e7787ca0a064e72c9e22f9d15da704f395b5c5419aa3c9ace5cb0a0dae459e8", kill_on_drop: false }` [INFO] [stdout] 8e7787ca0a064e72c9e22f9d15da704f395b5c5419aa3c9ace5cb0a0dae459e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2b859762a349aa611bacee0a1884d34f85405c38f1c12aaa207b30b6a0bfa9e [INFO] running `Command { std: "docker" "start" "-a" "e2b859762a349aa611bacee0a1884d34f85405c38f1c12aaa207b30b6a0bfa9e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking unicode-script v0.5.4 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking siphasher v0.3.7 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking roxmltree v0.14.1 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking rgb v0.8.29 [INFO] [stderr] Checking data-url v0.1.1 [INFO] [stderr] Checking svgtypes v0.8.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking simplecss v0.2.1 [INFO] [stderr] Checking kurbo v0.8.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking rctree v0.4.0 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking svgfilters v0.4.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking png v0.17.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking memmap2 v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking fontdb v0.7.0 [INFO] [stderr] Checking tiny-skia v0.6.1 [INFO] [stderr] Checking rustybuzz v0.4.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking usvg v0.19.0 [INFO] [stderr] Checking resvg v0.19.0 [INFO] [stderr] Checking png-hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.49s [INFO] running `Command { std: "docker" "inspect" "e2b859762a349aa611bacee0a1884d34f85405c38f1c12aaa207b30b6a0bfa9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b859762a349aa611bacee0a1884d34f85405c38f1c12aaa207b30b6a0bfa9e", kill_on_drop: false }` [INFO] [stdout] e2b859762a349aa611bacee0a1884d34f85405c38f1c12aaa207b30b6a0bfa9e [INFO] checking Crazytieguy/png-hash against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazytieguy%2Fpng-hash" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Crazytieguy/png-hash on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Crazytieguy/png-hash [INFO] finished tweaking git repo https://github.com/Crazytieguy/png-hash [INFO] tweaked toml for git repo https://github.com/Crazytieguy/png-hash written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Crazytieguy/png-hash already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98d39980d0bca757146ae7a840ed6a3f755b1a3f46876d3e9ba217139d44f7c1 [INFO] running `Command { std: "docker" "start" "-a" "98d39980d0bca757146ae7a840ed6a3f755b1a3f46876d3e9ba217139d44f7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98d39980d0bca757146ae7a840ed6a3f755b1a3f46876d3e9ba217139d44f7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98d39980d0bca757146ae7a840ed6a3f755b1a3f46876d3e9ba217139d44f7c1", kill_on_drop: false }` [INFO] [stdout] 98d39980d0bca757146ae7a840ed6a3f755b1a3f46876d3e9ba217139d44f7c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f6a9c8da5c4678cc03bc03cd0b97e5201871beca88a8a2e7fcb28419251ceea [INFO] running `Command { std: "docker" "start" "-a" "8f6a9c8da5c4678cc03bc03cd0b97e5201871beca88a8a2e7fcb28419251ceea", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking unicode-script v0.5.4 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking siphasher v0.3.7 [INFO] [stderr] Checking kurbo v0.8.2 [INFO] [stderr] Checking rgb v0.8.29 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking svgtypes v0.8.0 [INFO] [stderr] Checking data-url v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking simplecss v0.2.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking memmap2 v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking pico-args v0.4.2 [INFO] [stderr] Checking roxmltree v0.14.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking rctree v0.4.0 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking svgfilters v0.4.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking fontdb v0.7.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking png v0.17.2 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking tiny-skia v0.6.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking rustybuzz v0.4.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking usvg v0.19.0 [INFO] [stderr] Checking resvg v0.19.0 [INFO] [stderr] Checking png-hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.12s [INFO] running `Command { std: "docker" "inspect" "8f6a9c8da5c4678cc03bc03cd0b97e5201871beca88a8a2e7fcb28419251ceea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6a9c8da5c4678cc03bc03cd0b97e5201871beca88a8a2e7fcb28419251ceea", kill_on_drop: false }` [INFO] [stdout] 8f6a9c8da5c4678cc03bc03cd0b97e5201871beca88a8a2e7fcb28419251ceea