[INFO] fetching crate isosurface 0.1.0-alpha.0... [INFO] testing isosurface-0.1.0-alpha.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237 [INFO] extracting crate isosurface 0.1.0-alpha.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate isosurface 0.1.0-alpha.0 [INFO] finished tweaking crates.io crate isosurface 0.1.0-alpha.0 [INFO] tweaked toml for crates.io crate isosurface 0.1.0-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate isosurface 0.1.0-alpha.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate isosurface 0.1.0-alpha.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3896d8fd4ca894b70efc223c53e7162bb41b914e82f19a2d0e5360ed92499593 [INFO] running `Command { std: "docker" "start" "-a" "3896d8fd4ca894b70efc223c53e7162bb41b914e82f19a2d0e5360ed92499593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3896d8fd4ca894b70efc223c53e7162bb41b914e82f19a2d0e5360ed92499593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3896d8fd4ca894b70efc223c53e7162bb41b914e82f19a2d0e5360ed92499593", kill_on_drop: false }` [INFO] [stdout] 3896d8fd4ca894b70efc223c53e7162bb41b914e82f19a2d0e5360ed92499593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d38ca48c4ede2215ae714f0500e88b772a1de40e4b0d49f756bef65f7b545572 [INFO] running `Command { std: "docker" "start" "-a" "d38ca48c4ede2215ae714f0500e88b772a1de40e4b0d49f756bef65f7b545572", kill_on_drop: false }` [INFO] [stderr] Compiling isosurface v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mesh.rs:103:18 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn edges(&self) -> HashSetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 103 | pub fn edges(&self) -> HashSetIter<'_, Edge> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 2.93s [INFO] running `Command { std: "docker" "inspect" "d38ca48c4ede2215ae714f0500e88b772a1de40e4b0d49f756bef65f7b545572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d38ca48c4ede2215ae714f0500e88b772a1de40e4b0d49f756bef65f7b545572", kill_on_drop: false }` [INFO] [stdout] d38ca48c4ede2215ae714f0500e88b772a1de40e4b0d49f756bef65f7b545572 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9843ad4cc867f659cb16dc1f437d8dce5762e74102d440d0475944526479001 [INFO] running `Command { std: "docker" "start" "-a" "f9843ad4cc867f659cb16dc1f437d8dce5762e74102d440d0475944526479001", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling instant v0.1.4 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling adler32 v1.1.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling glium v0.26.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling winit v0.21.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] error: could not compile `winit` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name winit --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winit-0.21.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("serde", "std_web", "stdweb", "wasm-bindgen", "web-sys", "web_sys"))' -C metadata=44eee5cc438f1683 -C extra-filename=-a07559edc955be0f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-1e77bdc22b85ec2d.rmeta --extern instant=/opt/rustwide/target/debug/deps/libinstant-03ae27891fe660a2.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e4325871dc54d52c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-07ae9c7bb47ce077.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-296e3674f8388f27.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-86a1019db9688efb.rmeta --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-0bbf09907a86274b.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-27aae8b6338746ba.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-eb72b035f9a9a535.rmeta --extern raw_window_handle=/opt/rustwide/target/debug/deps/libraw_window_handle-89046b2218cbda97.rmeta --extern smithay_client_toolkit=/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-fd3e818c3cb0093f.rmeta --extern wayland_client=/opt/rustwide/target/debug/deps/libwayland_client-21be0c4e0458496f.rmeta --extern x11_dl=/opt/rustwide/target/debug/deps/libx11_dl-f8c7c1c6e140d42d.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f9843ad4cc867f659cb16dc1f437d8dce5762e74102d440d0475944526479001", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9843ad4cc867f659cb16dc1f437d8dce5762e74102d440d0475944526479001", kill_on_drop: false }` [INFO] [stdout] f9843ad4cc867f659cb16dc1f437d8dce5762e74102d440d0475944526479001