[INFO] cloning repository https://github.com/Kingbultsea/macro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kingbultsea/macro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingbultsea%2Fmacro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingbultsea%2Fmacro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c114ce712f5518e7e15c778802f70ab6990a153
[INFO] checking Kingbultsea/macro/8c114ce712f5518e7e15c778802f70ab6990a153 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingbultsea%2Fmacro" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  51% (1780/3478)
Updating files:  52% (1809/3478)
Updating files:  53% (1844/3478)
Updating files:  54% (1879/3478)
Updating files:  55% (1913/3478)
Updating files:  56% (1948/3478)
Updating files:  57% (1983/3478)
Updating files:  58% (2018/3478)
Updating files:  59% (2053/3478)
Updating files:  60% (2087/3478)
Updating files:  61% (2122/3478)
Updating files:  62% (2157/3478)
Updating files:  63% (2192/3478)
Updating files:  64% (2226/3478)
Updating files:  65% (2261/3478)
Updating files:  66% (2296/3478)
Updating files:  67% (2331/3478)
Updating files:  68% (2366/3478)
Updating files:  69% (2400/3478)
Updating files:  70% (2435/3478)
Updating files:  71% (2470/3478)
Updating files:  72% (2505/3478)
Updating files:  73% (2539/3478)
Updating files:  74% (2574/3478)
Updating files:  75% (2609/3478)
Updating files:  76% (2644/3478)
Updating files:  77% (2679/3478)
Updating files:  78% (2713/3478)
Updating files:  79% (2748/3478)
Updating files:  80% (2783/3478)
Updating files:  81% (2818/3478)
Updating files:  82% (2852/3478)
Updating files:  83% (2887/3478)
Updating files:  84% (2922/3478)
Updating files:  85% (2957/3478)
Updating files:  86% (2992/3478)
Updating files:  87% (3026/3478)
Updating files:  88% (3061/3478)
Updating files:  89% (3096/3478)
Updating files:  90% (3131/3478)
Updating files:  91% (3165/3478)
Updating files:  91% (3192/3478)
Updating files:  92% (3200/3478)
Updating files:  93% (3235/3478)
Updating files:  94% (3270/3478)
Updating files:  95% (3305/3478)
Updating files:  96% (3339/3478)
Updating files:  97% (3374/3478)
Updating files:  98% (3409/3478)
Updating files:  99% (3444/3478)
Updating files: 100% (3478/3478)
Updating files: 100% (3478/3478), done.
[INFO] validating manifest of git repo https://github.com/Kingbultsea/macro on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kingbultsea/macro
[INFO] finished tweaking git repo https://github.com/Kingbultsea/macro
[INFO] tweaked toml for git repo https://github.com/Kingbultsea/macro written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Kingbultsea/macro 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c17feed369de75dcebf299301ec13c91f0ca5ba9293b551f38274f558795468
[INFO] running `Command { std: "docker" "start" "-a" "6c17feed369de75dcebf299301ec13c91f0ca5ba9293b551f38274f558795468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c17feed369de75dcebf299301ec13c91f0ca5ba9293b551f38274f558795468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c17feed369de75dcebf299301ec13c91f0ca5ba9293b551f38274f558795468", kill_on_drop: false }`
[INFO] [stdout] 6c17feed369de75dcebf299301ec13c91f0ca5ba9293b551f38274f558795468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8389e5b957c155c52150ce87681df45a1354fd391b508f71ce0494f2da902517
[INFO] running `Command { std: "docker" "start" "-a" "8389e5b957c155c52150ce87681df45a1354fd391b508f71ce0494f2da902517", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling serde v1.0.162
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 tokio v1.28.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling httparse v1.8.0
[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" "8389e5b957c155c52150ce87681df45a1354fd391b508f71ce0494f2da902517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8389e5b957c155c52150ce87681df45a1354fd391b508f71ce0494f2da902517", kill_on_drop: false }`
[INFO] [stdout] 8389e5b957c155c52150ce87681df45a1354fd391b508f71ce0494f2da902517