[INFO] cloning repository https://github.com/jlgerber/slint_tiles_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jlgerber/slint_tiles_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fslint_tiles_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fslint_tiles_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0855e5fc3ef3fdbe1393a2d209ab847037c5d5bd
[INFO] checking jlgerber/slint_tiles_test against master#a7fc463dd8fbeca800d4b3efc501069502cffe64 for pr-136988
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fslint_tiles_test" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlgerber/slint_tiles_test on toolchain a7fc463dd8fbeca800d4b3efc501069502cffe64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jlgerber/slint_tiles_test
[INFO] finished tweaking git repo https://github.com/jlgerber/slint_tiles_test
[INFO] tweaked toml for git repo https://github.com/jlgerber/slint_tiles_test written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jlgerber/slint_tiles_test 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" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slint-macros v0.2.1
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.7
[INFO] [stderr]   Downloaded vtable-macro v0.1.6
[INFO] [stderr]   Downloaded i-slint-core-macros v0.2.1
[INFO] [stderr]   Downloaded i-slint-backend-selector v0.2.1
[INFO] [stderr]   Downloaded fontdb v0.9.1
[INFO] [stderr]   Downloaded enumflags2 v0.7.4
[INFO] [stderr]   Downloaded i-slint-common v0.2.1
[INFO] [stderr]   Downloaded fontconfig-parser v0.5.0
[INFO] [stderr]   Downloaded vtable v0.1.6
[INFO] [stderr]   Downloaded usvg v0.22.0
[INFO] [stderr]   Downloaded femtovg v0.3.3
[INFO] [stderr]   Downloaded slint v0.2.1
[INFO] [stderr]   Downloaded resvg v0.22.0
[INFO] [stderr]   Downloaded i-slint-core v0.2.1
[INFO] [stderr]   Downloaded i-slint-compiler v0.2.1
[INFO] [stderr]   Downloaded rowan v0.15.4
[INFO] [stderr]   Downloaded i-slint-backend-qt v0.2.1
[INFO] [stderr]   Downloaded i-slint-backend-gl v0.2.1
[INFO] [stderr]   Downloaded rustybuzz v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 356cbea5d64f484254783ef3005e19507373d0748a3781615a846f0f65a731a2
[INFO] running `Command { std: "docker" "start" "-a" "356cbea5d64f484254783ef3005e19507373d0748a3781615a846f0f65a731a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "356cbea5d64f484254783ef3005e19507373d0748a3781615a846f0f65a731a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356cbea5d64f484254783ef3005e19507373d0748a3781615a846f0f65a731a2", kill_on_drop: false }`
[INFO] [stdout] 356cbea5d64f484254783ef3005e19507373d0748a3781615a846f0f65a731a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a94e28906b189415c63833d470499c8e997b9a66ec6e17a22d9c45ced1d8861
[INFO] running `Command { std: "docker" "start" "-a" "1a94e28906b189415c63833d470499c8e997b9a66ec6e17a22d9c45ced1d8861", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/9831989dfaf99dc9289502303a7d7a087fbbcbb24627e6bbd127efb2049c37ea/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "1a94e28906b189415c63833d470499c8e997b9a66ec6e17a22d9c45ced1d8861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a94e28906b189415c63833d470499c8e997b9a66ec6e17a22d9c45ced1d8861", kill_on_drop: false }`
[INFO] [stdout] 1a94e28906b189415c63833d470499c8e997b9a66ec6e17a22d9c45ced1d8861