[INFO] updating cached repository dmorigin/simpermut-rc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dmorigin/simpermut-rc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dmorigin/simpermut-rc" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dmorigin/simpermut-rc"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dmorigin/simpermut-rc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dmorigin/simpermut-rc" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 53b1ad874083dd64bacb5451c43482f30decefd0
[INFO] sha for GitHub repo dmorigin/simpermut-rc: 53b1ad874083dd64bacb5451c43482f30decefd0
[INFO] validating manifest of dmorigin/simpermut-rc 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 dmorigin/simpermut-rc 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 dmorigin/simpermut-rc
[INFO] finished frobbing dmorigin/simpermut-rc
[INFO] frobbed toml for dmorigin/simpermut-rc written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dmorigin/simpermut-rc/Cargo.toml
[INFO] started frobbing dmorigin/simpermut-rc
[INFO] finished frobbing dmorigin/simpermut-rc
[INFO] frobbed toml for dmorigin/simpermut-rc written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc/Cargo.toml
[INFO] crate dmorigin/simpermut-rc 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 dmorigin/simpermut-rc against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc:/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] d9533fd5962811acd02587705d908af1fe8a54e763e7c2b14b797daf2303f4e7
[INFO] running `"docker" "start" "-a" "d9533fd5962811acd02587705d908af1fe8a54e763e7c2b14b797daf2303f4e7"`
[INFO] [stderr]    Compiling serde_json v1.0.26
[INFO] [stderr]    Compiling indicatif v0.9.0
[INFO] [stderr]    Compiling sim_permut v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.77s
[INFO] running `"docker" "inspect" "d9533fd5962811acd02587705d908af1fe8a54e763e7c2b14b797daf2303f4e7"`
[INFO] running `"docker" "rm" "-f" "d9533fd5962811acd02587705d908af1fe8a54e763e7c2b14b797daf2303f4e7"`
[INFO] [stdout] d9533fd5962811acd02587705d908af1fe8a54e763e7c2b14b797daf2303f4e7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc:/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] b32b145d6f289710032759a131524f6a4b5bbb21b9c76abb8b44f094412b9da2
[INFO] running `"docker" "start" "-a" "b32b145d6f289710032759a131524f6a4b5bbb21b9c76abb8b44f094412b9da2"`
[INFO] [stderr]    Compiling sim_permut v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `"docker" "inspect" "b32b145d6f289710032759a131524f6a4b5bbb21b9c76abb8b44f094412b9da2"`
[INFO] running `"docker" "rm" "-f" "b32b145d6f289710032759a131524f6a4b5bbb21b9c76abb8b44f094412b9da2"`
[INFO] [stdout] b32b145d6f289710032759a131524f6a4b5bbb21b9c76abb8b44f094412b9da2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dmorigin/simpermut-rc:/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] 299bd4e5e6aece27c244b28f501dc31544bd9bde64b1850507d74eafa622d99a
[INFO] running `"docker" "start" "-a" "299bd4e5e6aece27c244b28f501dc31544bd9bde64b1850507d74eafa622d99a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sim_permut-5735949e31fd2191
[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" "299bd4e5e6aece27c244b28f501dc31544bd9bde64b1850507d74eafa622d99a"`
[INFO] running `"docker" "rm" "-f" "299bd4e5e6aece27c244b28f501dc31544bd9bde64b1850507d74eafa622d99a"`
[INFO] [stdout] 299bd4e5e6aece27c244b28f501dc31544bd9bde64b1850507d74eafa622d99a