[INFO] cloning repository francisrstokes/rustack-machine
[INFO] running `"git" "clone" "--bare" "git://github.com/francisrstokes/rustack-machine.git" "work/cache/sources/gh/francisrstokes/rustack-machine"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/francisrstokes/rustack-machine'...
[INFO] running `"git" "clone" "work/cache/sources/gh/francisrstokes/rustack-machine" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/francisrstokes/rustack-machine" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/francisrstokes/rustack-machine"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/francisrstokes/rustack-machine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] abe2c816a77a3b682a3fdab881201a5678d152e6
[INFO] sha for GitHub repo francisrstokes/rustack-machine: abe2c816a77a3b682a3fdab881201a5678d152e6
[INFO] validating manifest of francisrstokes/rustack-machine on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of francisrstokes/rustack-machine on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing francisrstokes/rustack-machine
[INFO] finished frobbing francisrstokes/rustack-machine
[INFO] frobbed toml for francisrstokes/rustack-machine written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine/Cargo.toml
[INFO] started frobbing francisrstokes/rustack-machine
[INFO] finished frobbing francisrstokes/rustack-machine
[INFO] frobbed toml for francisrstokes/rustack-machine written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/francisrstokes/rustack-machine/Cargo.toml
[INFO] crate francisrstokes/rustack-machine already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing francisrstokes/rustack-machine against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 54f7ce44ce743312e2e5c233d8e07a2fac2e459ab1e0effeebd492f23d7375f5
[INFO] running `"docker" "start" "-a" "54f7ce44ce743312e2e5c233d8e07a2fac2e459ab1e0effeebd492f23d7375f5"`
[INFO] [stderr]    Compiling rustack-machine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "54f7ce44ce743312e2e5c233d8e07a2fac2e459ab1e0effeebd492f23d7375f5"`
[INFO] running `"docker" "rm" "-f" "54f7ce44ce743312e2e5c233d8e07a2fac2e459ab1e0effeebd492f23d7375f5"`
[INFO] [stdout] 54f7ce44ce743312e2e5c233d8e07a2fac2e459ab1e0effeebd492f23d7375f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 23266c531cea131bdc685ed93f4b62a5a079757bb880635b45f1f257b5143e76
[INFO] running `"docker" "start" "-a" "23266c531cea131bdc685ed93f4b62a5a079757bb880635b45f1f257b5143e76"`
[INFO] [stderr]    Compiling rustack-machine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "23266c531cea131bdc685ed93f4b62a5a079757bb880635b45f1f257b5143e76"`
[INFO] running `"docker" "rm" "-f" "23266c531cea131bdc685ed93f4b62a5a079757bb880635b45f1f257b5143e76"`
[INFO] [stdout] 23266c531cea131bdc685ed93f4b62a5a079757bb880635b45f1f257b5143e76
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/francisrstokes/rustack-machine:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 3b10cb78915a0afe65592a79d0adabb7f99aba4dd4fee96a06c04905a37a83ad
[INFO] running `"docker" "start" "-a" "3b10cb78915a0afe65592a79d0adabb7f99aba4dd4fee96a06c04905a37a83ad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustack_machine-3651a1ae3f6ca8b4
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b10cb78915a0afe65592a79d0adabb7f99aba4dd4fee96a06c04905a37a83ad"`
[INFO] running `"docker" "rm" "-f" "3b10cb78915a0afe65592a79d0adabb7f99aba4dd4fee96a06c04905a37a83ad"`
[INFO] [stdout] 3b10cb78915a0afe65592a79d0adabb7f99aba4dd4fee96a06c04905a37a83ad