[INFO] cloning repository JonathanVusich/monty_hall_simulator_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/JonathanVusich/monty_hall_simulator_rust.git" "work/cache/sources/gh/JonathanVusich/monty_hall_simulator_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/JonathanVusich/monty_hall_simulator_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/JonathanVusich/monty_hall_simulator_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JonathanVusich/monty_hall_simulator_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JonathanVusich/monty_hall_simulator_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JonathanVusich/monty_hall_simulator_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc809d857a28b733469afa7745d7927d06d057f7
[INFO] sha for GitHub repo JonathanVusich/monty_hall_simulator_rust: cc809d857a28b733469afa7745d7927d06d057f7
[INFO] validating manifest of JonathanVusich/monty_hall_simulator_rust 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 JonathanVusich/monty_hall_simulator_rust 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 JonathanVusich/monty_hall_simulator_rust
[INFO] finished frobbing JonathanVusich/monty_hall_simulator_rust
[INFO] frobbed toml for JonathanVusich/monty_hall_simulator_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust/Cargo.toml
[INFO] started frobbing JonathanVusich/monty_hall_simulator_rust
[INFO] finished frobbing JonathanVusich/monty_hall_simulator_rust
[INFO] frobbed toml for JonathanVusich/monty_hall_simulator_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JonathanVusich/monty_hall_simulator_rust/Cargo.toml
[INFO] crate JonathanVusich/monty_hall_simulator_rust 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 JonathanVusich/monty_hall_simulator_rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust:/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] 8c250490d381fb045b49b339114334cf8fe083d1adacdc37f6f34378857f5bfa
[INFO] running `"docker" "start" "-a" "8c250490d381fb045b49b339114334cf8fe083d1adacdc37f6f34378857f5bfa"`
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling monty_hall_simulator_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `"docker" "inspect" "8c250490d381fb045b49b339114334cf8fe083d1adacdc37f6f34378857f5bfa"`
[INFO] running `"docker" "rm" "-f" "8c250490d381fb045b49b339114334cf8fe083d1adacdc37f6f34378857f5bfa"`
[INFO] [stdout] 8c250490d381fb045b49b339114334cf8fe083d1adacdc37f6f34378857f5bfa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust:/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] 74a2adf6a0554bc7f0a6ffdc0afae33498f8421219723115486a38031d884b74
[INFO] running `"docker" "start" "-a" "74a2adf6a0554bc7f0a6ffdc0afae33498f8421219723115486a38031d884b74"`
[INFO] [stderr]    Compiling monty_hall_simulator_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "74a2adf6a0554bc7f0a6ffdc0afae33498f8421219723115486a38031d884b74"`
[INFO] running `"docker" "rm" "-f" "74a2adf6a0554bc7f0a6ffdc0afae33498f8421219723115486a38031d884b74"`
[INFO] [stdout] 74a2adf6a0554bc7f0a6ffdc0afae33498f8421219723115486a38031d884b74
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JonathanVusich/monty_hall_simulator_rust:/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] 6e44d24974e13fa8b4f3f7953aed6b82094466b96b6e7894068cd9df387a1830
[INFO] running `"docker" "start" "-a" "6e44d24974e13fa8b4f3f7953aed6b82094466b96b6e7894068cd9df387a1830"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monty_hall_simulator_rust-7b151958bf921ede
[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" "6e44d24974e13fa8b4f3f7953aed6b82094466b96b6e7894068cd9df387a1830"`
[INFO] running `"docker" "rm" "-f" "6e44d24974e13fa8b4f3f7953aed6b82094466b96b6e7894068cd9df387a1830"`
[INFO] [stdout] 6e44d24974e13fa8b4f3f7953aed6b82094466b96b6e7894068cd9df387a1830