[INFO] cloning repository VentGrey/Rust-hanged-man
[INFO] running `"git" "clone" "--bare" "git://github.com/VentGrey/Rust-hanged-man.git" "work/cache/sources/gh/VentGrey/Rust-hanged-man"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/VentGrey/Rust-hanged-man'...
[INFO] running `"git" "clone" "work/cache/sources/gh/VentGrey/Rust-hanged-man" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/VentGrey/Rust-hanged-man" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/VentGrey/Rust-hanged-man"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/VentGrey/Rust-hanged-man'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f79be12162ecf98accbc634cd84ef13a16fe8ec
[INFO] sha for GitHub repo VentGrey/Rust-hanged-man: 0f79be12162ecf98accbc634cd84ef13a16fe8ec
[INFO] validating manifest of VentGrey/Rust-hanged-man 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 VentGrey/Rust-hanged-man 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 VentGrey/Rust-hanged-man
[INFO] finished frobbing VentGrey/Rust-hanged-man
[INFO] frobbed toml for VentGrey/Rust-hanged-man written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man/Cargo.toml
[INFO] started frobbing VentGrey/Rust-hanged-man
[INFO] finished frobbing VentGrey/Rust-hanged-man
[INFO] frobbed toml for VentGrey/Rust-hanged-man written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/VentGrey/Rust-hanged-man/Cargo.toml
[INFO] crate VentGrey/Rust-hanged-man 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 VentGrey/Rust-hanged-man against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man:/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] 30214eedf40903ca46b208d7908c28db93dfdfa1f492db5fe37c0ce4c7013f67
[INFO] running `"docker" "start" "-a" "30214eedf40903ca46b208d7908c28db93dfdfa1f492db5fe37c0ce4c7013f67"`
[INFO] [stderr]    Compiling Rust-hanged-man v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Rust_hanged_man` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_hanged_man`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "30214eedf40903ca46b208d7908c28db93dfdfa1f492db5fe37c0ce4c7013f67"`
[INFO] running `"docker" "rm" "-f" "30214eedf40903ca46b208d7908c28db93dfdfa1f492db5fe37c0ce4c7013f67"`
[INFO] [stdout] 30214eedf40903ca46b208d7908c28db93dfdfa1f492db5fe37c0ce4c7013f67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man:/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] 07350937499b2ece15b1c9c5e29c8b88e245c46eea274dece29211cf3e091ae5
[INFO] running `"docker" "start" "-a" "07350937499b2ece15b1c9c5e29c8b88e245c46eea274dece29211cf3e091ae5"`
[INFO] [stderr]    Compiling Rust-hanged-man v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Rust_hanged_man` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_hanged_man`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "07350937499b2ece15b1c9c5e29c8b88e245c46eea274dece29211cf3e091ae5"`
[INFO] running `"docker" "rm" "-f" "07350937499b2ece15b1c9c5e29c8b88e245c46eea274dece29211cf3e091ae5"`
[INFO] [stdout] 07350937499b2ece15b1c9c5e29c8b88e245c46eea274dece29211cf3e091ae5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/VentGrey/Rust-hanged-man:/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] 3bd4e5fabdaa81b7b1aa260afa688c8239495bb09d7ea12a24d543f3b7abd4b1
[INFO] running `"docker" "start" "-a" "3bd4e5fabdaa81b7b1aa260afa688c8239495bb09d7ea12a24d543f3b7abd4b1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/Rust_hanged_man-49b46129f9c44f9a
[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" "3bd4e5fabdaa81b7b1aa260afa688c8239495bb09d7ea12a24d543f3b7abd4b1"`
[INFO] running `"docker" "rm" "-f" "3bd4e5fabdaa81b7b1aa260afa688c8239495bb09d7ea12a24d543f3b7abd4b1"`
[INFO] [stdout] 3bd4e5fabdaa81b7b1aa260afa688c8239495bb09d7ea12a24d543f3b7abd4b1