[INFO] updating cached repository jeehoonkang/sparc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jeehoonkang/sparc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jeehoonkang/sparc" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/jeehoonkang/sparc"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/jeehoonkang/sparc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jeehoonkang/sparc" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/jeehoonkang/sparc"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/jeehoonkang/sparc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d846564c3e152ee6a5bb5fbfe8cbc0cf9693d3c
[INFO] sha for GitHub repo jeehoonkang/sparc: 6d846564c3e152ee6a5bb5fbfe8cbc0cf9693d3c
[INFO] validating manifest of jeehoonkang/sparc on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jeehoonkang/sparc on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jeehoonkang/sparc
[INFO] finished frobbing jeehoonkang/sparc
[INFO] frobbed toml for jeehoonkang/sparc written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/jeehoonkang/sparc/Cargo.toml
[INFO] started frobbing jeehoonkang/sparc
[INFO] finished frobbing jeehoonkang/sparc
[INFO] frobbed toml for jeehoonkang/sparc written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/jeehoonkang/sparc/Cargo.toml
[INFO] crate jeehoonkang/sparc already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jeehoonkang/sparc against master#1891bfa80364eead426517c68de6947b7692e2de for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-2/master#1891bfa80364eead426517c68de6947b7692e2de:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/jeehoonkang/sparc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 25c80db20e26e2dc968291e8e9a8153506ae47d93713ab9b76150c6e594975ae
[INFO] running `"docker" "start" "-a" "25c80db20e26e2dc968291e8e9a8153506ae47d93713ab9b76150c6e594975ae"`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling opaque-debug v0.2.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.2
[INFO] [stderr]    Compiling either v1.5.1
[INFO] [stderr]    Compiling lalrpop-util v0.16.3
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling ena v0.11.0
[INFO] [stderr]    Compiling block-padding v0.1.3
[INFO] [stderr]     Checking rustyline v3.0.0
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling block-buffer v0.7.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking codespan v0.2.0
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]     Checking codespan-reporting v0.2.0
[INFO] [stderr]    Compiling docopt v1.0.2
[INFO] [stderr]    Compiling lalrpop v0.16.3
[INFO] [stderr]    Compiling sparc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "25c80db20e26e2dc968291e8e9a8153506ae47d93713ab9b76150c6e594975ae"`
[INFO] running `"docker" "rm" "-f" "25c80db20e26e2dc968291e8e9a8153506ae47d93713ab9b76150c6e594975ae"`
[INFO] [stdout] 25c80db20e26e2dc968291e8e9a8153506ae47d93713ab9b76150c6e594975ae