[INFO] cloning repository https://github.com/stevebob/orbital-decay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevebob/orbital-decay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Forbital-decay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Forbital-decay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08eb7e26aaef31aaed42f1a4bd03bd46bb5dbf53
[INFO] testing stevebob/orbital-decay against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Forbital-decay" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stevebob/orbital-decay on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stevebob/orbital-decay
[INFO] finished tweaking git repo https://github.com/stevebob/orbital-decay
[INFO] tweaked toml for git repo https://github.com/stevebob/orbital-decay written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/stevebob/orbital-decay 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--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
[ERROR] error running command: no output for 300 seconds
[INFO] testing stevebob/orbital-decay against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Forbital-decay" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stevebob/orbital-decay on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stevebob/orbital-decay
[INFO] finished tweaking git repo https://github.com/stevebob/orbital-decay
[INFO] tweaked toml for git repo https://github.com/stevebob/orbital-decay written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/stevebob/orbital-decay 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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 meap v0.5.1
[INFO] [stderr]   Downloaded rand_isaac v0.3.0
[INFO] [stderr]   Downloaded visible_area_detection v0.2.0
[INFO] [stderr]   Downloaded gridbugs v0.10.0
[INFO] [stderr]   Downloaded coord_2d v0.3.6
[INFO] [stderr]   Downloaded grid_2d v0.15.3
[INFO] [stderr]   Downloaded wfc v0.10.7
[INFO] [stderr]   Downloaded direction v0.18.1
[INFO] [stderr]   Downloaded crevice v0.12.0
[INFO] [stderr]   Downloaded grid_search_cardinal_distance_map v0.3.1
[INFO] [stderr]   Downloaded general_audio_static v0.3.1
[INFO] [stderr]   Downloaded chargrid_sdl2 v0.2.0
[INFO] [stderr]   Downloaded general_audio_web v0.1.1
[INFO] [stderr]   Downloaded general_audio v0.1.1
[INFO] [stderr]   Downloaded spatial_table v0.4.2
[INFO] [stderr]   Downloaded line_2d v0.5.3
[INFO] [stderr]   Downloaded chargrid_ggez v0.3.2
[INFO] [stderr]   Downloaded chargrid_gamepad v0.4.0
[INFO] [stderr]   Downloaded general_storage v0.3.0
[INFO] [stderr]   Downloaded entity_table v0.2.10
[INFO] [stderr]   Downloaded rgb_int v0.1.3
[INFO] [stderr]   Downloaded general_storage_web v0.3.0
[INFO] [stderr]   Downloaded chargrid v0.10.1
[INFO] [stderr]   Downloaded grid_search_cardinal_point_to_point v0.3.1
[INFO] [stderr]   Downloaded chargrid_web v0.4.0
[INFO] [stderr]   Downloaded chargrid_ansi_terminal v0.4.0
[INFO] [stderr]   Downloaded wgpu_glyph v0.18.0
[INFO] [stderr]   Downloaded chargrid_wgpu v0.3.0
[INFO] [stderr]   Downloaded chargrid_input v0.4.1
[INFO] [stderr]   Downloaded entity_table_realtime v0.2.0
[INFO] [stderr]   Downloaded chargrid_common v0.5.0
[INFO] [stderr]   Downloaded zune-inflate v0.2.51
[INFO] [stderr]   Downloaded general_audio_native v0.3.5
[INFO] [stderr]   Downloaded general_storage_file v0.3.0
[INFO] [stderr]   Downloaded general_storage_static v0.3.0
[INFO] [stderr]   Downloaded chargrid_core v0.2.2
[INFO] [stderr]   Downloaded chargrid_runtime v0.2.0
[INFO] [stderr]   Downloaded grid_search_cardinal_best v0.3.1
[INFO] [stderr]   Downloaded grid_search_cardinal_common v0.3.1
[INFO] [stderr]   Downloaded grid_search_cardinal v0.3.1
[INFO] [stderr]   Downloaded shadowcast v0.8.1
[INFO] [stderr]   Downloaded ggez v0.9.0-rc0
[INFO] [stderr]   Downloaded zerocopy-derive v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e87d2c6612ee8e4b3c213e31fd91955bf4393d7b899a055d71060c42ca3d03b5
[INFO] running `Command { std: "docker" "start" "-a" "e87d2c6612ee8e4b3c213e31fd91955bf4393d7b899a055d71060c42ca3d03b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87d2c6612ee8e4b3c213e31fd91955bf4393d7b899a055d71060c42ca3d03b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87d2c6612ee8e4b3c213e31fd91955bf4393d7b899a055d71060c42ca3d03b5", kill_on_drop: false }`
[INFO] [stdout] e87d2c6612ee8e4b3c213e31fd91955bf4393d7b899a055d71060c42ca3d03b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2edca4c80d85fbe6b482ef310e9c36f2fd240ef8946f3a0a16feea95c86d64d1
[INFO] running `Command { std: "docker" "start" "-a" "2edca4c80d85fbe6b482ef310e9c36f2fd240ef8946f3a0a16feea95c86d64d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2edca4c80d85fbe6b482ef310e9c36f2fd240ef8946f3a0a16feea95c86d64d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2edca4c80d85fbe6b482ef310e9c36f2fd240ef8946f3a0a16feea95c86d64d1", kill_on_drop: false }`
[INFO] [stdout] 2edca4c80d85fbe6b482ef310e9c36f2fd240ef8946f3a0a16feea95c86d64d1