[INFO] cloning repository https://github.com/martin12333/zorse-lang--drop--busybox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martin12333/zorse-lang--drop--busybox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin12333%2Fzorse-lang--drop--busybox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin12333%2Fzorse-lang--drop--busybox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2b42009112e1b39df09e676be8b561abe1b4d0a
[INFO] checking martin12333/zorse-lang--drop--busybox against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin12333%2Fzorse-lang--drop--busybox" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/martin12333/zorse-lang--drop--busybox
[INFO] finished tweaking git repo https://github.com/martin12333/zorse-lang--drop--busybox
[INFO] tweaked toml for git repo https://github.com/martin12333/zorse-lang--drop--busybox written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martin12333/zorse-lang--drop--busybox on toolchain 94e848735e78b58442e0b82e9c60f8f430840389
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/martin12333/zorse-lang--drop--busybox 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking martin12333/zorse-lang--drop--busybox against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartin12333%2Fzorse-lang--drop--busybox" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/martin12333/zorse-lang--drop--busybox
[INFO] finished tweaking git repo https://github.com/martin12333/zorse-lang--drop--busybox
[INFO] tweaked toml for git repo https://github.com/martin12333/zorse-lang--drop--busybox written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martin12333/zorse-lang--drop--busybox on toolchain 94e848735e78b58442e0b82e9c60f8f430840389
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/martin12333/zorse-lang--drop--busybox 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swc_visit v0.5.3
[INFO] [stderr]   Downloaded swc_eq_ignore_macros v0.1.1
[INFO] [stderr]   Downloaded swc_atoms v0.4.33
[INFO] [stderr]   Downloaded swc_ecma_ast v0.96.1
[INFO] [stderr]   Downloaded swc_macros_common v0.3.6
[INFO] [stderr]   Downloaded swc_visit_macros v0.5.4
[INFO] [stderr]   Downloaded unicode-id v0.3.3
[INFO] [stderr]   Downloaded swc_config_macro v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_macros v0.5.0
[INFO] [stderr]   Downloaded string_enum v0.3.2
[INFO] [stderr]   Downloaded swc_ecma_utils v0.107.2
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.129.4
[INFO] [stderr]   Downloaded swc_cached v0.3.15
[INFO] [stderr]   Downloaded normpath v0.2.0
[INFO] [stderr]   Downloaded sourcemap v6.2.1
[INFO] [stderr]   Downloaded swc_common v0.29.27
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.7.1
[INFO] [stderr]   Downloaded swc_ecma_parser v0.124.2
[INFO] [stderr]   Downloaded string_cache v0.8.4
[INFO] [stderr]   Downloaded path-clean v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_loader v0.41.28
[INFO] [stderr]   Downloaded swc_config v0.1.4
[INFO] [stderr]   Downloaded is-macro v0.2.1
[INFO] [stderr]   Downloaded from_variant v0.1.4
[INFO] [stderr]   Downloaded enum_kind v0.2.1
[INFO] [stderr]   Downloaded ast_node v0.8.6
[INFO] [stderr]   Downloaded triomphe v0.1.8
[INFO] [stderr]   Downloaded better_scoped_tls v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_visit v0.82.1
[INFO] [stderr]   Downloaded swc_ecma_transforms_module v0.158.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.116.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_react v0.160.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_typescript v0.164.1
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8c42a7b544481e3d0a61eff43d40467f7ec778f5bb2126ea223617d1fc43fc5
[INFO] running `Command { std: "docker" "start" "-a" "a8c42a7b544481e3d0a61eff43d40467f7ec778f5bb2126ea223617d1fc43fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8c42a7b544481e3d0a61eff43d40467f7ec778f5bb2126ea223617d1fc43fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c42a7b544481e3d0a61eff43d40467f7ec778f5bb2126ea223617d1fc43fc5", kill_on_drop: false }`
[INFO] [stdout] a8c42a7b544481e3d0a61eff43d40467f7ec778f5bb2126ea223617d1fc43fc5
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fde8b6cfd956de1e9fe3b1c25f7132ff278dd64b0e93d6d17fcf01e5aa81330
[INFO] running `Command { std: "docker" "start" "-a" "6fde8b6cfd956de1e9fe3b1c25f7132ff278dd64b0e93d6d17fcf01e5aa81330", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.50/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 siphasher v0.3.10
[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" "6fde8b6cfd956de1e9fe3b1c25f7132ff278dd64b0e93d6d17fcf01e5aa81330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fde8b6cfd956de1e9fe3b1c25f7132ff278dd64b0e93d6d17fcf01e5aa81330", kill_on_drop: false }`
[INFO] [stdout] 6fde8b6cfd956de1e9fe3b1c25f7132ff278dd64b0e93d6d17fcf01e5aa81330