[INFO] updating cached repository lisanhu/file-slice-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lisanhu/file-slice-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lisanhu/file-slice-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/lisanhu/file-slice-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lisanhu/file-slice-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lisanhu/file-slice-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a17bdb2af2fcf8f0664aceb0f482bbc69ac0d1e4
[INFO] sha for GitHub repo lisanhu/file-slice-rust: a17bdb2af2fcf8f0664aceb0f482bbc69ac0d1e4
[INFO] validating manifest of lisanhu/file-slice-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lisanhu/file-slice-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lisanhu/file-slice-rust
[INFO] finished frobbing lisanhu/file-slice-rust
[INFO] frobbed toml for lisanhu/file-slice-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/lisanhu/file-slice-rust/Cargo.toml
[INFO] started frobbing lisanhu/file-slice-rust
[INFO] finished frobbing lisanhu/file-slice-rust
[INFO] frobbed toml for lisanhu/file-slice-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust/Cargo.toml
[INFO] crate lisanhu/file-slice-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lisanhu/file-slice-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a843ff847e0b66cac4bdf342add0381475494752aeb3441e426ebca93021b2aa
[INFO] running `"docker" "start" "-a" "a843ff847e0b66cac4bdf342add0381475494752aeb3441e426ebca93021b2aa"`
[INFO] [stderr]    Compiling file-slice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "a843ff847e0b66cac4bdf342add0381475494752aeb3441e426ebca93021b2aa"`
[INFO] running `"docker" "rm" "-f" "a843ff847e0b66cac4bdf342add0381475494752aeb3441e426ebca93021b2aa"`
[INFO] [stdout] a843ff847e0b66cac4bdf342add0381475494752aeb3441e426ebca93021b2aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7059d8cca29822ad39e3e8bb6fee57b8230263fc47e616051f121fe6510b3827
[INFO] running `"docker" "start" "-a" "7059d8cca29822ad39e3e8bb6fee57b8230263fc47e616051f121fe6510b3827"`
[INFO] [stderr]    Compiling file-slice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "7059d8cca29822ad39e3e8bb6fee57b8230263fc47e616051f121fe6510b3827"`
[INFO] running `"docker" "rm" "-f" "7059d8cca29822ad39e3e8bb6fee57b8230263fc47e616051f121fe6510b3827"`
[INFO] [stdout] 7059d8cca29822ad39e3e8bb6fee57b8230263fc47e616051f121fe6510b3827
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lisanhu/file-slice-rust:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] aa2a0f3c288758a13db0bff746223d00ff55d1490a49e43b87d5d1ecf885922d
[INFO] running `"docker" "start" "-a" "aa2a0f3c288758a13db0bff746223d00ff55d1490a49e43b87d5d1ecf885922d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/file_slice-44a2a4acdbea8e35
[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" "aa2a0f3c288758a13db0bff746223d00ff55d1490a49e43b87d5d1ecf885922d"`
[INFO] running `"docker" "rm" "-f" "aa2a0f3c288758a13db0bff746223d00ff55d1490a49e43b87d5d1ecf885922d"`
[INFO] [stdout] aa2a0f3c288758a13db0bff746223d00ff55d1490a49e43b87d5d1ecf885922d