[INFO] updating cached repository Fuzen-py/iter_command
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Fuzen-py/iter_command
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Fuzen-py/iter_command" "work/ex/beta-1.38-1/sources/1.37.0/gh/Fuzen-py/iter_command"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Fuzen-py/iter_command'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Fuzen-py/iter_command" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Fuzen-py/iter_command"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Fuzen-py/iter_command'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 353e0ba6107673c68314eaf854bfaad36f3fd656
[INFO] sha for GitHub repo Fuzen-py/iter_command: 353e0ba6107673c68314eaf854bfaad36f3fd656
[INFO] validating manifest of Fuzen-py/iter_command 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 Fuzen-py/iter_command 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 Fuzen-py/iter_command
[INFO] finished frobbing Fuzen-py/iter_command
[INFO] frobbed toml for Fuzen-py/iter_command written to work/ex/beta-1.38-1/sources/1.37.0/gh/Fuzen-py/iter_command/Cargo.toml
[INFO] started frobbing Fuzen-py/iter_command
[INFO] finished frobbing Fuzen-py/iter_command
[INFO] frobbed toml for Fuzen-py/iter_command written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Fuzen-py/iter_command/Cargo.toml
[INFO] crate Fuzen-py/iter_command 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 Fuzen-py/iter_command 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-5/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/Fuzen-py/iter_command:/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] 1833b341039cafc6e545cd65b73279e8a9c13e6208a79a27aca5c995a6a694a2
[INFO] running `"docker" "start" "-a" "1833b341039cafc6e545cd65b73279e8a9c13e6208a79a27aca5c995a6a694a2"`
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.43
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling stopwatch v0.0.7
[INFO] [stderr]    Compiling iter_command v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.02s
[INFO] running `"docker" "inspect" "1833b341039cafc6e545cd65b73279e8a9c13e6208a79a27aca5c995a6a694a2"`
[INFO] running `"docker" "rm" "-f" "1833b341039cafc6e545cd65b73279e8a9c13e6208a79a27aca5c995a6a694a2"`
[INFO] [stdout] 1833b341039cafc6e545cd65b73279e8a9c13e6208a79a27aca5c995a6a694a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Fuzen-py/iter_command:/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] ec4a78478bb39bc70c4441ab1cb11e740bb846cccfcd86b1eaf0822d2556c349
[INFO] running `"docker" "start" "-a" "ec4a78478bb39bc70c4441ab1cb11e740bb846cccfcd86b1eaf0822d2556c349"`
[INFO] [stderr]    Compiling iter_command v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "ec4a78478bb39bc70c4441ab1cb11e740bb846cccfcd86b1eaf0822d2556c349"`
[INFO] running `"docker" "rm" "-f" "ec4a78478bb39bc70c4441ab1cb11e740bb846cccfcd86b1eaf0822d2556c349"`
[INFO] [stdout] ec4a78478bb39bc70c4441ab1cb11e740bb846cccfcd86b1eaf0822d2556c349
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Fuzen-py/iter_command:/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] ba3976b68abe6205bd3fc1a68bf08636fbd1e2cc8b9dd8590b9b636d9f9639e7
[INFO] running `"docker" "start" "-a" "ba3976b68abe6205bd3fc1a68bf08636fbd1e2cc8b9dd8590b9b636d9f9639e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iter_command-ef2db00178624d9c
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_is_num ... ok
[INFO] [stdout] test test_range_parse ... ok
[INFO] [stdout] test test_exec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ba3976b68abe6205bd3fc1a68bf08636fbd1e2cc8b9dd8590b9b636d9f9639e7"`
[INFO] running `"docker" "rm" "-f" "ba3976b68abe6205bd3fc1a68bf08636fbd1e2cc8b9dd8590b9b636d9f9639e7"`
[INFO] [stdout] ba3976b68abe6205bd3fc1a68bf08636fbd1e2cc8b9dd8590b9b636d9f9639e7