[INFO] updating cached repository JonathanVusich/monty_hall_simulator_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JonathanVusich/monty_hall_simulator_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JonathanVusich/monty_hall_simulator_rust" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/JonathanVusich/monty_hall_simulator_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/JonathanVusich/monty_hall_simulator_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of JonathanVusich/monty_hall_simulator_rust on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-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-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/JonathanVusich/monty_hall_simulator_rust/Cargo.toml
[INFO] crate JonathanVusich/monty_hall_simulator_rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing JonathanVusich/monty_hall_simulator_rust against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 8a6c60b9e4fd8fef9b851d1b7ece7711cd8117e8997afad7a52f1c1a9dab2a98
[INFO] running `"docker" "start" "-a" "8a6c60b9e4fd8fef9b851d1b7ece7711cd8117e8997afad7a52f1c1a9dab2a98"`
[INFO] [stderr]    Compiling monty_hall_simulator_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "8a6c60b9e4fd8fef9b851d1b7ece7711cd8117e8997afad7a52f1c1a9dab2a98"`
[INFO] running `"docker" "rm" "-f" "8a6c60b9e4fd8fef9b851d1b7ece7711cd8117e8997afad7a52f1c1a9dab2a98"`
[INFO] [stdout] 8a6c60b9e4fd8fef9b851d1b7ece7711cd8117e8997afad7a52f1c1a9dab2a98
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] cc10c388192beafb63fee6305b1826c06b1e4ddcf070da5a1a1c87c72b3a9fb9
[INFO] running `"docker" "start" "-a" "cc10c388192beafb63fee6305b1826c06b1e4ddcf070da5a1a1c87c72b3a9fb9"`
[INFO] [stderr]    Compiling monty_hall_simulator_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "cc10c388192beafb63fee6305b1826c06b1e4ddcf070da5a1a1c87c72b3a9fb9"`
[INFO] running `"docker" "rm" "-f" "cc10c388192beafb63fee6305b1826c06b1e4ddcf070da5a1a1c87c72b3a9fb9"`
[INFO] [stdout] cc10c388192beafb63fee6305b1826c06b1e4ddcf070da5a1a1c87c72b3a9fb9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] af7dd32c5cc6341065c25d9f06338043d74755b31492f1e72f3724d71e9a8955
[INFO] running `"docker" "start" "-a" "af7dd32c5cc6341065c25d9f06338043d74755b31492f1e72f3724d71e9a8955"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monty_hall_simulator_rust-58e020b58067e55e
[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" "af7dd32c5cc6341065c25d9f06338043d74755b31492f1e72f3724d71e9a8955"`
[INFO] running `"docker" "rm" "-f" "af7dd32c5cc6341065c25d9f06338043d74755b31492f1e72f3724d71e9a8955"`
[INFO] [stdout] af7dd32c5cc6341065c25d9f06338043d74755b31492f1e72f3724d71e9a8955