[INFO] cloning repository llamicron/rusty_guessing
[INFO] running `"git" "clone" "--bare" "git://github.com/llamicron/rusty_guessing.git" "work/cache/sources/gh/llamicron/rusty_guessing"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/llamicron/rusty_guessing'...
[INFO] running `"git" "clone" "work/cache/sources/gh/llamicron/rusty_guessing" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/llamicron/rusty_guessing"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/llamicron/rusty_guessing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/llamicron/rusty_guessing" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d274e619e1713b381a1c1362c57349b597abab5
[INFO] sha for GitHub repo llamicron/rusty_guessing: 6d274e619e1713b381a1c1362c57349b597abab5
[INFO] validating manifest of llamicron/rusty_guessing 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 llamicron/rusty_guessing 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 llamicron/rusty_guessing
[INFO] finished frobbing llamicron/rusty_guessing
[INFO] frobbed toml for llamicron/rusty_guessing written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/llamicron/rusty_guessing/Cargo.toml
[INFO] started frobbing llamicron/rusty_guessing
[INFO] finished frobbing llamicron/rusty_guessing
[INFO] frobbed toml for llamicron/rusty_guessing written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing/Cargo.toml
[INFO] crate llamicron/rusty_guessing 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 llamicron/rusty_guessing against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 5fdc604c30d50bfe67a551459d8fb0e30d2f8c541f7b38c333b470fd24304cae
[INFO] running `"docker" "start" "-a" "5fdc604c30d50bfe67a551459d8fb0e30d2f8c541f7b38c333b470fd24304cae"`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling guess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `"docker" "inspect" "5fdc604c30d50bfe67a551459d8fb0e30d2f8c541f7b38c333b470fd24304cae"`
[INFO] running `"docker" "rm" "-f" "5fdc604c30d50bfe67a551459d8fb0e30d2f8c541f7b38c333b470fd24304cae"`
[INFO] [stdout] 5fdc604c30d50bfe67a551459d8fb0e30d2f8c541f7b38c333b470fd24304cae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3c8367fb1d32d0b3da7d7868b5c22be5e7740fd4ddcfb685f146ea27bb02c25a
[INFO] running `"docker" "start" "-a" "3c8367fb1d32d0b3da7d7868b5c22be5e7740fd4ddcfb685f146ea27bb02c25a"`
[INFO] [stderr]    Compiling guess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "3c8367fb1d32d0b3da7d7868b5c22be5e7740fd4ddcfb685f146ea27bb02c25a"`
[INFO] running `"docker" "rm" "-f" "3c8367fb1d32d0b3da7d7868b5c22be5e7740fd4ddcfb685f146ea27bb02c25a"`
[INFO] [stdout] 3c8367fb1d32d0b3da7d7868b5c22be5e7740fd4ddcfb685f146ea27bb02c25a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/llamicron/rusty_guessing:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 8fa89c147bf6b26a258996265cd948901b780fd4c84aaff7fed9f538adff0ada
[INFO] running `"docker" "start" "-a" "8fa89c147bf6b26a258996265cd948901b780fd4c84aaff7fed9f538adff0ada"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guess-35feb087e9d2cb2c
[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" "8fa89c147bf6b26a258996265cd948901b780fd4c84aaff7fed9f538adff0ada"`
[INFO] running `"docker" "rm" "-f" "8fa89c147bf6b26a258996265cd948901b780fd4c84aaff7fed9f538adff0ada"`
[INFO] [stdout] 8fa89c147bf6b26a258996265cd948901b780fd4c84aaff7fed9f538adff0ada