[INFO] updating cached repository duckinator/rcmd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/duckinator/rcmd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/rcmd" "work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/rcmd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/rcmd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/rcmd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 96133f81dbfce0e8151bc2f06115a1ddc491f3cb
[INFO] sha for GitHub repo duckinator/rcmd: 96133f81dbfce0e8151bc2f06115a1ddc491f3cb
[INFO] validating manifest of duckinator/rcmd 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 duckinator/rcmd 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 duckinator/rcmd
[INFO] finished frobbing duckinator/rcmd
[INFO] frobbed toml for duckinator/rcmd written to work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/rcmd/Cargo.toml
[INFO] started frobbing duckinator/rcmd
[INFO] finished frobbing duckinator/rcmd
[INFO] frobbed toml for duckinator/rcmd written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd/Cargo.toml
[INFO] crate duckinator/rcmd 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 duckinator/rcmd against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b332d0bef2e76e45225026c97ba0604807737b30fc5f2271ab13bc202b1e9a9a
[INFO] running `"docker" "start" "-a" "b332d0bef2e76e45225026c97ba0604807737b30fc5f2271ab13bc202b1e9a9a"`
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling serde v1.0.85
[INFO] [stderr]    Compiling rand_jitter v0.1.1
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling buf_redux v0.8.1
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling gzip-header v0.2.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling deflate v0.7.19
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling serde v0.6.15
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling serde_derive v1.0.85
[INFO] [stderr]    Compiling mime v0.1.3
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling multipart v0.15.4
[INFO] [stderr]    Compiling serde_json v1.0.37
[INFO] [stderr]    Compiling rouille v3.0.0
[INFO] [stderr]    Compiling rcmd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.10s
[INFO] running `"docker" "inspect" "b332d0bef2e76e45225026c97ba0604807737b30fc5f2271ab13bc202b1e9a9a"`
[INFO] running `"docker" "rm" "-f" "b332d0bef2e76e45225026c97ba0604807737b30fc5f2271ab13bc202b1e9a9a"`
[INFO] [stdout] b332d0bef2e76e45225026c97ba0604807737b30fc5f2271ab13bc202b1e9a9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 18fad23f1ba1fb854ba1797cc0c2a3ca892776c04ead175576c41ac80ae62a0a
[INFO] running `"docker" "start" "-a" "18fad23f1ba1fb854ba1797cc0c2a3ca892776c04ead175576c41ac80ae62a0a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rcmd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "18fad23f1ba1fb854ba1797cc0c2a3ca892776c04ead175576c41ac80ae62a0a"`
[INFO] running `"docker" "rm" "-f" "18fad23f1ba1fb854ba1797cc0c2a3ca892776c04ead175576c41ac80ae62a0a"`
[INFO] [stdout] 18fad23f1ba1fb854ba1797cc0c2a3ca892776c04ead175576c41ac80ae62a0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/rcmd:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 09f3ee0b869b8aaab6591dc296042602458467481108e5764ad4c2f7e5a1288f
[INFO] running `"docker" "start" "-a" "09f3ee0b869b8aaab6591dc296042602458467481108e5764ad4c2f7e5a1288f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rcmd-485827134a3e3ecc
[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" "09f3ee0b869b8aaab6591dc296042602458467481108e5764ad4c2f7e5a1288f"`
[INFO] running `"docker" "rm" "-f" "09f3ee0b869b8aaab6591dc296042602458467481108e5764ad4c2f7e5a1288f"`
[INFO] [stdout] 09f3ee0b869b8aaab6591dc296042602458467481108e5764ad4c2f7e5a1288f