[INFO] cloning repository https://github.com/patrickcsullivan/nav_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patrickcsullivan/nav_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickcsullivan%2Fnav_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickcsullivan%2Fnav_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 846b929b4510303b3946d123a9734c8e99359a96 [INFO] checking patrickcsullivan/nav_game against try#f27166d4c64dc29edc5ea3214357f191edf8b635 for pr-148329 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickcsullivan%2Fnav_game" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/patrickcsullivan/nav_game [INFO] finished tweaking git repo https://github.com/patrickcsullivan/nav_game [INFO] tweaked toml for git repo https://github.com/patrickcsullivan/nav_game written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/patrickcsullivan/nav_game on toolchain f27166d4c64dc29edc5ea3214357f191edf8b635 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/patrickcsullivan/nav_game 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" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "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 num-traits v0.2.15 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded num-integer v0.1.45 [INFO] [stderr] Downloaded approx v0.3.2 [INFO] [stderr] Downloaded itoa v1.0.6 [INFO] [stderr] Downloaded grid v0.10.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded ryu v1.0.13 [INFO] [stderr] Downloaded proc-macro2 v1.0.59 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded libm v0.2.7 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded iter_tools v0.1.4 [INFO] [stderr] Downloaded unicode-ident v1.0.9 [INFO] [stderr] Downloaded quote v1.0.28 [INFO] [stderr] Downloaded vek v0.10.4 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded syn v2.0.18 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded csv v1.2.1 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fbccb9e4d0aa8135959fa8a9909f8b8df1b5f55fd47e118f56cf91fc174ad6f [INFO] running `Command { std: "docker" "start" "-a" "7fbccb9e4d0aa8135959fa8a9909f8b8df1b5f55fd47e118f56cf91fc174ad6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fbccb9e4d0aa8135959fa8a9909f8b8df1b5f55fd47e118f56cf91fc174ad6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fbccb9e4d0aa8135959fa8a9909f8b8df1b5f55fd47e118f56cf91fc174ad6f", kill_on_drop: false }` [INFO] [stdout] 7fbccb9e4d0aa8135959fa8a9909f8b8df1b5f55fd47e118f56cf91fc174ad6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 744a6a9faebd8d9fe3b61bfee04db65e97aa2c5fa9f7eb928193428f8f56b7af [INFO] running `Command { std: "docker" "start" "-a" "744a6a9faebd8d9fe3b61bfee04db65e97aa2c5fa9f7eb928193428f8f56b7af", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking grid v0.10.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.59/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 rustc_version v0.2.3 [INFO] [stderr] Checking csv-core v0.1.10 [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" "744a6a9faebd8d9fe3b61bfee04db65e97aa2c5fa9f7eb928193428f8f56b7af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "744a6a9faebd8d9fe3b61bfee04db65e97aa2c5fa9f7eb928193428f8f56b7af", kill_on_drop: false }` [INFO] [stdout] 744a6a9faebd8d9fe3b61bfee04db65e97aa2c5fa9f7eb928193428f8f56b7af