[INFO] cloning repository https://github.com/tobitailor/fbvg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobitailor/fbvg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobitailor%2Ffbvg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobitailor%2Ffbvg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2f64e2974688a99469abc7ef59791a8c33dd1bd
[INFO] checking tobitailor/fbvg against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobitailor%2Ffbvg" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobitailor/fbvg 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/tobitailor/fbvg
[INFO] finished tweaking git repo https://github.com/tobitailor/fbvg
[INFO] tweaked toml for git repo https://github.com/tobitailor/fbvg written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tobitailor/fbvg 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mustache v0.9.0
[INFO] [stderr]   Downloaded framebuffer v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e85fd4a189d98e2e79e503a480de51c71a48c0d29a4be9c585f7507bd76b1e0d
[INFO] running `Command { std: "docker" "start" "-a" "e85fd4a189d98e2e79e503a480de51c71a48c0d29a4be9c585f7507bd76b1e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e85fd4a189d98e2e79e503a480de51c71a48c0d29a4be9c585f7507bd76b1e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85fd4a189d98e2e79e503a480de51c71a48c0d29a4be9c585f7507bd76b1e0d", kill_on_drop: false }`
[INFO] [stdout] e85fd4a189d98e2e79e503a480de51c71a48c0d29a4be9c585f7507bd76b1e0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d493814687d7529bf6e955f06bfb3ff18c78164b522367588d7fd02d4fddb277
[INFO] running `Command { std: "docker" "start" "-a" "d493814687d7529bf6e955f06bfb3ff18c78164b522367588d7fd02d4fddb277", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking unicode-properties v0.1.0
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking fdeflate v0.3.3
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking imagesize v0.12.0
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking tiny-skia-path v0.11.3
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking roxmltree v0.18.1
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.3
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking usvg-tree v0.37.0
[INFO] [stderr]     Checking usvg-parser v0.37.0
[INFO] [stderr]     Checking memmap2 v0.9.3
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking framebuffer v0.3.1
[INFO] [stderr]     Checking tiny-skia v0.11.3
[INFO] [stderr]     Checking fontdb v0.16.0
[INFO] [stderr]     Checking rustybuzz v0.12.1
[INFO] [stderr]     Checking mustache v0.9.0
[INFO] [stderr]     Checking usvg-text-layout v0.37.0
[INFO] [stderr]     Checking usvg v0.37.0
[INFO] [stderr]     Checking resvg v0.37.0
[INFO] [stderr]     Checking fbvg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.33s
[INFO] running `Command { std: "docker" "inspect" "d493814687d7529bf6e955f06bfb3ff18c78164b522367588d7fd02d4fddb277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d493814687d7529bf6e955f06bfb3ff18c78164b522367588d7fd02d4fddb277", kill_on_drop: false }`
[INFO] [stdout] d493814687d7529bf6e955f06bfb3ff18c78164b522367588d7fd02d4fddb277
[INFO] checking tobitailor/fbvg against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobitailor%2Ffbvg" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobitailor/fbvg 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/tobitailor/fbvg
[INFO] finished tweaking git repo https://github.com/tobitailor/fbvg
[INFO] tweaked toml for git repo https://github.com/tobitailor/fbvg written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tobitailor/fbvg 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c73518b08ae3cccdf8a375feaf834e2a71466a60927207159313cf3791f31cb4
[INFO] running `Command { std: "docker" "start" "-a" "c73518b08ae3cccdf8a375feaf834e2a71466a60927207159313cf3791f31cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c73518b08ae3cccdf8a375feaf834e2a71466a60927207159313cf3791f31cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73518b08ae3cccdf8a375feaf834e2a71466a60927207159313cf3791f31cb4", kill_on_drop: false }`
[INFO] [stdout] c73518b08ae3cccdf8a375feaf834e2a71466a60927207159313cf3791f31cb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bfddcfb26783f509bb18bc300bdad1f73534491f42f1b4458e91c1c856a236dc
[INFO] running `Command { std: "docker" "start" "-a" "bfddcfb26783f509bb18bc300bdad1f73534491f42f1b4458e91c1c856a236dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking unicode-properties v0.1.0
[INFO] [stderr]     Checking fdeflate v0.3.3
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking tiny-skia-path v0.11.3
[INFO] [stderr]     Checking imagesize v0.12.0
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking roxmltree v0.18.1
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.3
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking memmap2 v0.9.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking framebuffer v0.3.1
[INFO] [stderr]     Checking usvg-tree v0.37.0
[INFO] [stderr]     Checking usvg-parser v0.37.0
[INFO] [stderr]     Checking fontdb v0.16.0
[INFO] [stderr]     Checking rustybuzz v0.12.1
[INFO] [stderr]     Checking tiny-skia v0.11.3
[INFO] [stderr]     Checking mustache v0.9.0
[INFO] [stderr]     Checking usvg-text-layout v0.37.0
[INFO] [stderr]     Checking usvg v0.37.0
[INFO] [stderr]     Checking resvg v0.37.0
[INFO] [stderr]     Checking fbvg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.87s
[INFO] running `Command { std: "docker" "inspect" "bfddcfb26783f509bb18bc300bdad1f73534491f42f1b4458e91c1c856a236dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfddcfb26783f509bb18bc300bdad1f73534491f42f1b4458e91c1c856a236dc", kill_on_drop: false }`
[INFO] [stdout] bfddcfb26783f509bb18bc300bdad1f73534491f42f1b4458e91c1c856a236dc