[INFO] updating cached repository lukad/rbf
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lukad/rbf
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lukad/rbf" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lukad/rbf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lukad/rbf'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lukad/rbf" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lukad/rbf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lukad/rbf'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2287a5f21a40a14675178cd36bc1758e4d159660
[INFO] sha for GitHub repo lukad/rbf: 2287a5f21a40a14675178cd36bc1758e4d159660
[INFO] validating manifest of lukad/rbf 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 lukad/rbf 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 lukad/rbf
[INFO] finished frobbing lukad/rbf
[INFO] frobbed toml for lukad/rbf written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lukad/rbf/Cargo.toml
[INFO] started frobbing lukad/rbf
[INFO] finished frobbing lukad/rbf
[INFO] frobbed toml for lukad/rbf written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lukad/rbf/Cargo.toml
[INFO] crate lukad/rbf 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 lukad/rbf 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/lukad/rbf:/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] e7b91a03b9f18d5fdd1f914161078a9f8f8e738ea70dc327e84c8123942b9f14
[INFO] running `"docker" "start" "-a" "e7b91a03b9f18d5fdd1f914161078a9f8f8e738ea70dc327e84c8123942b9f14"`
[INFO] [stderr]    Compiling combine v3.4.0
[INFO] [stderr]    Compiling rbf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.57s
[INFO] running `"docker" "inspect" "e7b91a03b9f18d5fdd1f914161078a9f8f8e738ea70dc327e84c8123942b9f14"`
[INFO] running `"docker" "rm" "-f" "e7b91a03b9f18d5fdd1f914161078a9f8f8e738ea70dc327e84c8123942b9f14"`
[INFO] [stdout] e7b91a03b9f18d5fdd1f914161078a9f8f8e738ea70dc327e84c8123942b9f14
[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/lukad/rbf:/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] c191e8ef362082f17ac7a67fc582f61fcc1c618374d86f17e7e15ff827bbc968
[INFO] running `"docker" "start" "-a" "c191e8ef362082f17ac7a67fc582f61fcc1c618374d86f17e7e15ff827bbc968"`
[INFO] [stderr]    Compiling rbf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "c191e8ef362082f17ac7a67fc582f61fcc1c618374d86f17e7e15ff827bbc968"`
[INFO] running `"docker" "rm" "-f" "c191e8ef362082f17ac7a67fc582f61fcc1c618374d86f17e7e15ff827bbc968"`
[INFO] [stdout] c191e8ef362082f17ac7a67fc582f61fcc1c618374d86f17e7e15ff827bbc968
[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/lukad/rbf:/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] e4b2ff99f5cb04bad386d8a1ee0efb286df65187f81da0f764110766a30171ec
[INFO] running `"docker" "start" "-a" "e4b2ff99f5cb04bad386d8a1ee0efb286df65187f81da0f764110766a30171ec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rbf-81cf0d5413394954
[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] [stderr]      Running /opt/crater/target/debug/deps/rbf-d3c0d29b3bf9cf4b
[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] [stderr]      Running /opt/crater/target/debug/deps/parser-7a2f2e8ae1b7dbb1
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test it_omits_empty_loops ... ok
[INFO] [stdout] test it_omits_empty_nested_loops ... ok
[INFO] [stdout] test it_omits_adds_succeed_by_sets ... ok
[INFO] [stdout] test it_groups_consecutive_moves_with_comments ... ok
[INFO] [stdout] test it_groups_consecutive_moves ... ok
[INFO] [stdout] test it_parses_a_very_simple_program ... ok
[INFO] [stdout] test it_omits_zero_moves ... ok
[INFO] [stdout] test it_groups_consecutive_adds ... ok
[INFO] [stdout] test it_groups_consecutive_adds_with_comments ... ok
[INFO] [stdout] test it_omits_zero_adds ... ok
[INFO] [stdout] test it_omits_loops_preceed_by_set_0 ... ok
[INFO] [stdout] test it_omits_sets_succeded_by_sets ... ok
[INFO] [stdout] test it_combines_set_with_succeeding_adds ... ok
[INFO] [stdout] test it_transforms_a_scan_loop_to_a_scan ... ok
[INFO] [stdout] test it_parses_simple_loops ... ok
[INFO] [stdout] test it_parses_nested_loops ... ok
[INFO] [stdout] test it_parses_an_empty_program ... ok
[INFO] [stdout] test it_transforms_move_loops_into_scans ... ok
[INFO] [stdout] test it_parses_an_empty_program_with_comments ... ok
[INFO] [stdout] test it_parses_a_very_very_simple_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rbf
[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" "e4b2ff99f5cb04bad386d8a1ee0efb286df65187f81da0f764110766a30171ec"`
[INFO] running `"docker" "rm" "-f" "e4b2ff99f5cb04bad386d8a1ee0efb286df65187f81da0f764110766a30171ec"`
[INFO] [stdout] e4b2ff99f5cb04bad386d8a1ee0efb286df65187f81da0f764110766a30171ec