[INFO] fetching crate agui 0.3.0... [INFO] checking agui-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate agui 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate agui 0.3.0 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 crates.io crate agui 0.3.0 [INFO] finished tweaking crates.io crate agui 0.3.0 [INFO] tweaked toml for crates.io crate agui 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 57 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding float_next_after v0.1.5 (latest: v1.0.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding lyon v0.17.10 (latest: v1.0.1) [INFO] [stderr] Adding lyon_algorithms v0.17.7 (latest: v1.0.4) [INFO] [stderr] Adding lyon_geom v0.17.7 (latest: v1.0.5) [INFO] [stderr] Adding lyon_path v0.17.7 (latest: v1.0.4) [INFO] [stderr] Adding lyon_tessellation v0.17.10 (latest: v1.0.13) [INFO] [stderr] Adding morphorm v0.2.0 (latest: v0.6.4) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded agui_widgets v0.3.0 [INFO] [stderr] Downloaded lyon v0.17.10 [INFO] [stderr] Downloaded float_next_after v0.1.5 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded darling_macro v0.13.4 [INFO] [stderr] Downloaded heck v0.4.1 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Downloaded generational-arena v0.2.9 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded darling v0.13.4 [INFO] [stderr] Downloaded lyon_algorithms v0.17.7 [INFO] [stderr] Downloaded euclid v0.22.9 [INFO] [stderr] Downloaded lyon_tessellation v0.17.10 [INFO] [stderr] Downloaded owned_ttf_parser v0.20.0 [INFO] [stderr] Downloaded morphorm v0.2.0 [INFO] [stderr] Downloaded ttf-parser v0.20.0 [INFO] [stderr] Downloaded xi-unicode v0.3.0 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded lyon_geom v0.17.7 [INFO] [stderr] Downloaded darling_core v0.13.4 [INFO] [stderr] Downloaded glyph_brush_layout v0.2.3 [INFO] [stderr] Downloaded lyon_path v0.17.7 [INFO] [stderr] Downloaded agui_core v0.3.0 [INFO] [stderr] Downloaded agui_macros v0.3.0 [INFO] [stderr] Downloaded sid v0.6.1 [INFO] [stderr] Downloaded ident_case v1.0.1 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded ab_glyph v0.2.24 [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded agui_primitives v0.3.0 [INFO] [stderr] Downloaded downcast-rs v1.2.0 [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] 0f5f0792871f7cb1ad56a4ff22cdd673307fca860cd38afdab5b507d226a883c [INFO] running `Command { std: "docker" "start" "-a" "0f5f0792871f7cb1ad56a4ff22cdd673307fca860cd38afdab5b507d226a883c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f5f0792871f7cb1ad56a4ff22cdd673307fca860cd38afdab5b507d226a883c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f5f0792871f7cb1ad56a4ff22cdd673307fca860cd38afdab5b507d226a883c", kill_on_drop: false }` [INFO] [stdout] 0f5f0792871f7cb1ad56a4ff22cdd673307fca860cd38afdab5b507d226a883c [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] ca40570163dd03e27431289734c09792edcf0c00085348ee6ca6cadf3514a91a [INFO] running `Command { std: "docker" "start" "-a" "ca40570163dd03e27431289734c09792edcf0c00085348ee6ca6cadf3514a91a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking generational-arena v0.2.9 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking morphorm v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking euclid v0.22.9 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking ab_glyph v0.2.24 [INFO] [stderr] Checking lyon_geom v0.17.7 [INFO] [stderr] Checking glyph_brush_layout v0.2.3 [INFO] [stderr] Checking lyon_path v0.17.7 [INFO] [stderr] Checking lyon_algorithms v0.17.7 [INFO] [stderr] Checking lyon_tessellation v0.17.10 [INFO] [stderr] Checking lyon v0.17.10 [INFO] [stderr] Checking agui_core v0.3.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling agui_macros v0.3.0 [INFO] [stderr] Checking agui_primitives v0.3.0 [INFO] [stderr] Checking agui_widgets v0.3.0 [INFO] [stderr] Checking agui v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.86s [INFO] running `Command { std: "docker" "inspect" "ca40570163dd03e27431289734c09792edcf0c00085348ee6ca6cadf3514a91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca40570163dd03e27431289734c09792edcf0c00085348ee6ca6cadf3514a91a", kill_on_drop: false }` [INFO] [stdout] ca40570163dd03e27431289734c09792edcf0c00085348ee6ca6cadf3514a91a [INFO] checking agui-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate agui 0.3.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate agui 0.3.0 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 crates.io crate agui 0.3.0 [INFO] finished tweaking crates.io crate agui 0.3.0 [INFO] tweaked toml for crates.io crate agui 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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] [stderr] Blocking waiting for file lock on package cache [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] ebbc925f074000f9f72643d185f96af6f1a4933139a4c1e5e582ce06c3517271 [INFO] running `Command { std: "docker" "start" "-a" "ebbc925f074000f9f72643d185f96af6f1a4933139a4c1e5e582ce06c3517271", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebbc925f074000f9f72643d185f96af6f1a4933139a4c1e5e582ce06c3517271", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebbc925f074000f9f72643d185f96af6f1a4933139a4c1e5e582ce06c3517271", kill_on_drop: false }` [INFO] [stdout] ebbc925f074000f9f72643d185f96af6f1a4933139a4c1e5e582ce06c3517271 [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] 717b093d23d5b935a19f86e93f0f8b0e603462aaf3a27ec0d367cba0f81b73ac [INFO] running `Command { std: "docker" "start" "-a" "717b093d23d5b935a19f86e93f0f8b0e603462aaf3a27ec0d367cba0f81b73ac", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking generational-arena v0.2.9 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking morphorm v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking euclid v0.22.9 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking ab_glyph v0.2.24 [INFO] [stderr] Checking glyph_brush_layout v0.2.3 [INFO] [stderr] Checking lyon_geom v0.17.7 [INFO] [stderr] Checking lyon_path v0.17.7 [INFO] [stderr] Checking lyon_algorithms v0.17.7 [INFO] [stderr] Checking lyon_tessellation v0.17.10 [INFO] [stderr] Checking lyon v0.17.10 [INFO] [stderr] Checking agui_core v0.3.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling agui_macros v0.3.0 [INFO] [stderr] Checking agui_primitives v0.3.0 [INFO] [stderr] Checking agui_widgets v0.3.0 [INFO] [stderr] Checking agui v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.66s [INFO] running `Command { std: "docker" "inspect" "717b093d23d5b935a19f86e93f0f8b0e603462aaf3a27ec0d367cba0f81b73ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "717b093d23d5b935a19f86e93f0f8b0e603462aaf3a27ec0d367cba0f81b73ac", kill_on_drop: false }` [INFO] [stdout] 717b093d23d5b935a19f86e93f0f8b0e603462aaf3a27ec0d367cba0f81b73ac