[INFO] updating cached repository Inso4/git-rebase-on-master
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Inso4/git-rebase-on-master
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Inso4/git-rebase-on-master" "work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Inso4/git-rebase-on-master" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Inso4/git-rebase-on-master"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Inso4/git-rebase-on-master'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d821427da51a7e356149bd13f02b83726c3453fd
[INFO] sha for GitHub repo Inso4/git-rebase-on-master: d821427da51a7e356149bd13f02b83726c3453fd
[INFO] validating manifest of Inso4/git-rebase-on-master on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Inso4/git-rebase-on-master on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Inso4/git-rebase-on-master
[INFO] finished frobbing Inso4/git-rebase-on-master
[INFO] frobbed toml for Inso4/git-rebase-on-master written to work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master/Cargo.toml
[INFO] started frobbing Inso4/git-rebase-on-master
[INFO] finished frobbing Inso4/git-rebase-on-master
[INFO] frobbed toml for Inso4/git-rebase-on-master written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Inso4/git-rebase-on-master/Cargo.toml
[INFO] crate Inso4/git-rebase-on-master already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Inso4/git-rebase-on-master against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 95f09cc3a63ca7f79cc60ce64c3f01b9e3b10000c6914e164fdfc0b8063d72c9
[INFO] running `"docker" "start" "-a" "95f09cc3a63ca7f79cc60ce64c3f01b9e3b10000c6914e164fdfc0b8063d72c9"`
[INFO] [stderr]    Compiling git_rebase_to_master v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "95f09cc3a63ca7f79cc60ce64c3f01b9e3b10000c6914e164fdfc0b8063d72c9"`
[INFO] running `"docker" "rm" "-f" "95f09cc3a63ca7f79cc60ce64c3f01b9e3b10000c6914e164fdfc0b8063d72c9"`
[INFO] [stdout] 95f09cc3a63ca7f79cc60ce64c3f01b9e3b10000c6914e164fdfc0b8063d72c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c3bd8b16bdd981462cf313ca120c676578e0b7c390151385ba37f836f63ebada
[INFO] running `"docker" "start" "-a" "c3bd8b16bdd981462cf313ca120c676578e0b7c390151385ba37f836f63ebada"`
[INFO] [stderr]    Compiling git_rebase_to_master v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "c3bd8b16bdd981462cf313ca120c676578e0b7c390151385ba37f836f63ebada"`
[INFO] running `"docker" "rm" "-f" "c3bd8b16bdd981462cf313ca120c676578e0b7c390151385ba37f836f63ebada"`
[INFO] [stdout] c3bd8b16bdd981462cf313ca120c676578e0b7c390151385ba37f836f63ebada
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Inso4/git-rebase-on-master:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b753ab42210af048ea01dcfe66d113ea932f1475ab97d111652b4bc6f7f29dd1
[INFO] running `"docker" "start" "-a" "b753ab42210af048ea01dcfe66d113ea932f1475ab97d111652b4bc6f7f29dd1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/git_rebase_to_master-bac7417d07fb4be1
[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" "b753ab42210af048ea01dcfe66d113ea932f1475ab97d111652b4bc6f7f29dd1"`
[INFO] running `"docker" "rm" "-f" "b753ab42210af048ea01dcfe66d113ea932f1475ab97d111652b4bc6f7f29dd1"`
[INFO] [stdout] b753ab42210af048ea01dcfe66d113ea932f1475ab97d111652b4bc6f7f29dd1