[INFO] fetching crate fe-image-widget 0.1.1...
[INFO] checking fe-image-widget-0.1.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate fe-image-widget 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate fe-image-widget 0.1.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fe-image-widget 0.1.1
[INFO] finished tweaking crates.io crate fe-image-widget 0.1.1
[INFO] tweaked toml for crates.io crate fe-image-widget 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fltk v1.2.17
[INFO] [stderr]   Downloaded fltk-egui v0.3.6
[INFO] [stderr]   Downloaded fltk-sys v1.2.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 866e8b0b85002b75af39bc6d12ddfa1f6d239cc65817b7cc942e1bbc5f4d3244
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "866e8b0b85002b75af39bc6d12ddfa1f6d239cc65817b7cc942e1bbc5f4d3244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "866e8b0b85002b75af39bc6d12ddfa1f6d239cc65817b7cc942e1bbc5f4d3244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866e8b0b85002b75af39bc6d12ddfa1f6d239cc65817b7cc942e1bbc5f4d3244", kill_on_drop: false }`
[INFO] [stdout] 866e8b0b85002b75af39bc6d12ddfa1f6d239cc65817b7cc942e1bbc5f4d3244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28616fd77184ea76f92e1e168be0a37de076840e007e8abf99cf5563c0764c91
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "28616fd77184ea76f92e1e168be0a37de076840e007e8abf99cf5563c0764c91", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking ttf-parser v0.13.4
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.5
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]     Checking emath v0.14.0
[INFO] [stderr]     Checking atomic_refcell v0.1.8
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking gif v0.11.3
[INFO] [stderr]     Checking crc32fast v1.2.2
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling cmake v0.1.46
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling fltk-sys v1.2.17
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking ordered-float v2.8.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]     Checking owned_ttf_parser v0.13.2
[INFO] [stderr]     Checking ab_glyph v0.2.12
[INFO] [stderr]     Checking epaint v0.14.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking egui v0.14.2
[INFO] [stderr]     Checking epi v0.14.0
[INFO] [stderr]     Checking fltk v1.2.17
[INFO] [stderr]     Checking fltk-egui v0.3.6
[INFO] [stderr]     Checking fe-image-widget v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] running `Command { std: "docker" "inspect" "28616fd77184ea76f92e1e168be0a37de076840e007e8abf99cf5563c0764c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28616fd77184ea76f92e1e168be0a37de076840e007e8abf99cf5563c0764c91", kill_on_drop: false }`
[INFO] [stdout] 28616fd77184ea76f92e1e168be0a37de076840e007e8abf99cf5563c0764c91