[INFO] cloning repository jvns/test-mac-freeze
[INFO] running `"git" "clone" "--bare" "git://github.com/jvns/test-mac-freeze.git" "work/cache/sources/gh/jvns/test-mac-freeze"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jvns/test-mac-freeze'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jvns/test-mac-freeze" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jvns/test-mac-freeze"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jvns/test-mac-freeze'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jvns/test-mac-freeze" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jvns/test-mac-freeze"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jvns/test-mac-freeze'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 47e56404064f0ba856ad9b0afe925722beec01e2
[INFO] sha for GitHub repo jvns/test-mac-freeze: 47e56404064f0ba856ad9b0afe925722beec01e2
[INFO] validating manifest of jvns/test-mac-freeze on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jvns/test-mac-freeze on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jvns/test-mac-freeze
[INFO] finished frobbing jvns/test-mac-freeze
[INFO] frobbed toml for jvns/test-mac-freeze written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jvns/test-mac-freeze/Cargo.toml
[INFO] started frobbing jvns/test-mac-freeze
[INFO] finished frobbing jvns/test-mac-freeze
[INFO] frobbed toml for jvns/test-mac-freeze written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jvns/test-mac-freeze/Cargo.toml
[INFO] crate jvns/test-mac-freeze already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jvns/test-mac-freeze against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-0/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jvns/test-mac-freeze:/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ce810a2b499dd952aa10d64c684a508f225069b8e999fb56b7b378e2ecfd1dbd
[INFO] running `"docker" "start" "-a" "ce810a2b499dd952aa10d64c684a508f225069b8e999fb56b7b378e2ecfd1dbd"`
[INFO] [stderr]     Checking mach v0.1.2
[INFO] [stderr]     Checking test-mac-freeze v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "ce810a2b499dd952aa10d64c684a508f225069b8e999fb56b7b378e2ecfd1dbd"`
[INFO] running `"docker" "rm" "-f" "ce810a2b499dd952aa10d64c684a508f225069b8e999fb56b7b378e2ecfd1dbd"`
[INFO] [stdout] ce810a2b499dd952aa10d64c684a508f225069b8e999fb56b7b378e2ecfd1dbd