[INFO] updating cached repository nafarlee/thoughtfuck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nafarlee/thoughtfuck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nafarlee/thoughtfuck" "work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nafarlee/thoughtfuck" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nafarlee/thoughtfuck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nafarlee/thoughtfuck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a920bd0da6459e8a0c4f68f6296ab498bbb48b9
[INFO] sha for GitHub repo nafarlee/thoughtfuck: 1a920bd0da6459e8a0c4f68f6296ab498bbb48b9
[INFO] validating manifest of nafarlee/thoughtfuck on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nafarlee/thoughtfuck on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nafarlee/thoughtfuck
[INFO] finished frobbing nafarlee/thoughtfuck
[INFO] frobbed toml for nafarlee/thoughtfuck written to work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck/Cargo.toml
[INFO] started frobbing nafarlee/thoughtfuck
[INFO] finished frobbing nafarlee/thoughtfuck
[INFO] frobbed toml for nafarlee/thoughtfuck written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nafarlee/thoughtfuck/Cargo.toml
[INFO] crate nafarlee/thoughtfuck already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing nafarlee/thoughtfuck against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] cf0a9dd2db7f43a0019475791e44d2afa012da5b72e1e513d3840d51155a342d
[INFO] running `"docker" "start" "-a" "cf0a9dd2db7f43a0019475791e44d2afa012da5b72e1e513d3840d51155a342d"`
[INFO] [stderr]    Compiling thoughtfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "cf0a9dd2db7f43a0019475791e44d2afa012da5b72e1e513d3840d51155a342d"`
[INFO] running `"docker" "rm" "-f" "cf0a9dd2db7f43a0019475791e44d2afa012da5b72e1e513d3840d51155a342d"`
[INFO] [stdout] cf0a9dd2db7f43a0019475791e44d2afa012da5b72e1e513d3840d51155a342d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a714c9609547292a4726ed473d7aedd8ffc4b94070cd61bccecc986f9472f696
[INFO] running `"docker" "start" "-a" "a714c9609547292a4726ed473d7aedd8ffc4b94070cd61bccecc986f9472f696"`
[INFO] [stderr]    Compiling thoughtfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "a714c9609547292a4726ed473d7aedd8ffc4b94070cd61bccecc986f9472f696"`
[INFO] running `"docker" "rm" "-f" "a714c9609547292a4726ed473d7aedd8ffc4b94070cd61bccecc986f9472f696"`
[INFO] [stdout] a714c9609547292a4726ed473d7aedd8ffc4b94070cd61bccecc986f9472f696
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nafarlee/thoughtfuck:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a6aea2f3d33028f8f230f02402c79576d001cf51a9263176426a1552560ac40b
[INFO] running `"docker" "start" "-a" "a6aea2f3d33028f8f230f02402c79576d001cf51a9263176426a1552560ac40b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/thoughtfuck-0c4ef3cdb4ade3fb
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test vm::tests::test_decrement ... ok
[INFO] [stdout] test vm::tests::test_left_shift ... ok
[INFO] [stdout] test vm::tests::test_increment ... ok
[INFO] [stdout] test vm::tests::test_new ... ok
[INFO] [stdout] test vm::tests::test_right_shift ... ok
[INFO] [stdout] test parse::tests::test_parse ... ok
[INFO] [stdout] test program::tests::forward_jump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/thoughtfuck-448c77b41ee49594
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration-866f6cb58aed1ce8
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test hello_world ... ok
[INFO] [stdout] test print_brainfuck ... ok
[INFO] [stdout] test sierpinski ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thoughtfuck
[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" "a6aea2f3d33028f8f230f02402c79576d001cf51a9263176426a1552560ac40b"`
[INFO] running `"docker" "rm" "-f" "a6aea2f3d33028f8f230f02402c79576d001cf51a9263176426a1552560ac40b"`
[INFO] [stdout] a6aea2f3d33028f8f230f02402c79576d001cf51a9263176426a1552560ac40b