[INFO] updating cached repository kt10/blctl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kt10/blctl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kt10/blctl" "work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kt10/blctl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kt10/blctl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kt10/blctl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 46d5edb7aa8907c416c76e963189fcb3f5c39573
[INFO] sha for GitHub repo kt10/blctl: 46d5edb7aa8907c416c76e963189fcb3f5c39573
[INFO] validating manifest of kt10/blctl 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 kt10/blctl 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 kt10/blctl
[INFO] finished frobbing kt10/blctl
[INFO] frobbed toml for kt10/blctl written to work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl/Cargo.toml
[INFO] started frobbing kt10/blctl
[INFO] finished frobbing kt10/blctl
[INFO] frobbed toml for kt10/blctl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kt10/blctl/Cargo.toml
[INFO] crate kt10/blctl 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kt10/blctl 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl:/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] 1d1e04071ba673a502aa9837bbfac749071ee7967b0eea644010d88ca2fc935d
[INFO] running `"docker" "start" "-a" "1d1e04071ba673a502aa9837bbfac749071ee7967b0eea644010d88ca2fc935d"`
[INFO] [stderr]    Compiling blctl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "1d1e04071ba673a502aa9837bbfac749071ee7967b0eea644010d88ca2fc935d"`
[INFO] running `"docker" "rm" "-f" "1d1e04071ba673a502aa9837bbfac749071ee7967b0eea644010d88ca2fc935d"`
[INFO] [stdout] 1d1e04071ba673a502aa9837bbfac749071ee7967b0eea644010d88ca2fc935d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl:/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] f7db18121684a56e82743e791a39002c60e0198054686a70872b46ad5321450d
[INFO] running `"docker" "start" "-a" "f7db18121684a56e82743e791a39002c60e0198054686a70872b46ad5321450d"`
[INFO] [stderr]    Compiling blctl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "f7db18121684a56e82743e791a39002c60e0198054686a70872b46ad5321450d"`
[INFO] running `"docker" "rm" "-f" "f7db18121684a56e82743e791a39002c60e0198054686a70872b46ad5321450d"`
[INFO] [stdout] f7db18121684a56e82743e791a39002c60e0198054686a70872b46ad5321450d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kt10/blctl:/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] 5b440c4c3cb46cb2b02045c1d641855c4265a874b95b539e6fdb8fb05f0f1a16
[INFO] running `"docker" "start" "-a" "5b440c4c3cb46cb2b02045c1d641855c4265a874b95b539e6fdb8fb05f0f1a16"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blctl-6e514d86dbf460f8
[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" "5b440c4c3cb46cb2b02045c1d641855c4265a874b95b539e6fdb8fb05f0f1a16"`
[INFO] running `"docker" "rm" "-f" "5b440c4c3cb46cb2b02045c1d641855c4265a874b95b539e6fdb8fb05f0f1a16"`
[INFO] [stdout] 5b440c4c3cb46cb2b02045c1d641855c4265a874b95b539e6fdb8fb05f0f1a16