[INFO] cloning repository https://github.com/Coder-Hoang/rust-ball-tutorial-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Coder-Hoang/rust-ball-tutorial-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Hoang%2Frust-ball-tutorial-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Hoang%2Frust-ball-tutorial-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b84340d1c0581d5fed33dafa54b4d90c812f52a
[INFO] checking Coder-Hoang/rust-ball-tutorial-1 against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoder-Hoang%2Frust-ball-tutorial-1" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Coder-Hoang/rust-ball-tutorial-1
[INFO] finished tweaking git repo https://github.com/Coder-Hoang/rust-ball-tutorial-1
[INFO] tweaked toml for git repo https://github.com/Coder-Hoang/rust-ball-tutorial-1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Coder-Hoang/rust-ball-tutorial-1 on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Coder-Hoang/rust-ball-tutorial-1 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9e05c8027b7cfc51a28d50aacd2b9cfaa7c346dccfe56a5bad43d813c4419c
[INFO] running `Command { std: "docker" "start" "-a" "ca9e05c8027b7cfc51a28d50aacd2b9cfaa7c346dccfe56a5bad43d813c4419c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9e05c8027b7cfc51a28d50aacd2b9cfaa7c346dccfe56a5bad43d813c4419c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9e05c8027b7cfc51a28d50aacd2b9cfaa7c346dccfe56a5bad43d813c4419c", kill_on_drop: false }`
[INFO] [stdout] ca9e05c8027b7cfc51a28d50aacd2b9cfaa7c346dccfe56a5bad43d813c4419c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4c797b6a660272edb5ade6779a19737fac890361dd526e65ad8aa847c84e7f1
[INFO] running `Command { std: "docker" "start" "-a" "a4c797b6a660272edb5ade6779a19737fac890361dd526e65ad8aa847c84e7f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_derive v1.0.153
[INFO] [stderr]    Compiling serde v1.0.153
[INFO] [stderr]    Compiling winnow v0.3.5
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking concurrent-queue v2.1.0
[INFO] [stderr]     Checking futures-io v0.3.26
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling erased-serde v0.3.25
[INFO] [stderr]     Checking async-task v4.3.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking bevy_ptr v0.10.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking raw-window-handle v0.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling ash v0.37.2+1.3.238
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking gpu-alloc v0.5.3
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/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]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-channel v1.8.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking wgpu-types v0.15.1
[INFO] [stderr]     Checking profiling v1.0.7
[INFO] [stderr]     Checking glow v0.12.1
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking const_panic v0.2.7
[INFO] [stderr]     Checking ruzstd v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.8
[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" "a4c797b6a660272edb5ade6779a19737fac890361dd526e65ad8aa847c84e7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c797b6a660272edb5ade6779a19737fac890361dd526e65ad8aa847c84e7f1", kill_on_drop: false }`
[INFO] [stdout] a4c797b6a660272edb5ade6779a19737fac890361dd526e65ad8aa847c84e7f1
