[INFO] updating cached repository afeng5853/verify-backup
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/afeng5853/verify-backup
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/afeng5853/verify-backup" "work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/afeng5853/verify-backup" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/afeng5853/verify-backup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/afeng5853/verify-backup'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3b0351f54ab6a55428556b6d20a873e6356263eb
[INFO] sha for GitHub repo afeng5853/verify-backup: 3b0351f54ab6a55428556b6d20a873e6356263eb
[INFO] validating manifest of afeng5853/verify-backup 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 afeng5853/verify-backup 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 afeng5853/verify-backup
[INFO] finished frobbing afeng5853/verify-backup
[INFO] frobbed toml for afeng5853/verify-backup written to work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup/Cargo.toml
[INFO] started frobbing afeng5853/verify-backup
[INFO] finished frobbing afeng5853/verify-backup
[INFO] frobbed toml for afeng5853/verify-backup written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/afeng5853/verify-backup/Cargo.toml
[INFO] crate afeng5853/verify-backup 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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] testing afeng5853/verify-backup 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup:/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] 370b673ab4f4b8d950b102dc9721185aa5a37593b0f793e2eb56cb44930b986e
[INFO] running `"docker" "start" "-a" "370b673ab4f4b8d950b102dc9721185aa5a37593b0f793e2eb56cb44930b986e"`
[INFO] [stderr]    Compiling cc v1.0.32
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling untitled v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.70s
[INFO] running `"docker" "inspect" "370b673ab4f4b8d950b102dc9721185aa5a37593b0f793e2eb56cb44930b986e"`
[INFO] running `"docker" "rm" "-f" "370b673ab4f4b8d950b102dc9721185aa5a37593b0f793e2eb56cb44930b986e"`
[INFO] [stdout] 370b673ab4f4b8d950b102dc9721185aa5a37593b0f793e2eb56cb44930b986e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup:/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] 097a1a084f8eea6fe7a78a66491349c9290336921978b4dfb02faad514028d09
[INFO] running `"docker" "start" "-a" "097a1a084f8eea6fe7a78a66491349c9290336921978b4dfb02faad514028d09"`
[INFO] [stderr]    Compiling untitled v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "097a1a084f8eea6fe7a78a66491349c9290336921978b4dfb02faad514028d09"`
[INFO] running `"docker" "rm" "-f" "097a1a084f8eea6fe7a78a66491349c9290336921978b4dfb02faad514028d09"`
[INFO] [stdout] 097a1a084f8eea6fe7a78a66491349c9290336921978b4dfb02faad514028d09
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/afeng5853/verify-backup:/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] 58825322e3ad6edce233e6e42bd6ac28feda7d431a3426218f138561414a9963
[INFO] running `"docker" "start" "-a" "58825322e3ad6edce233e6e42bd6ac28feda7d431a3426218f138561414a9963"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/untitled-8d4ee6964c314e5f
[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" "58825322e3ad6edce233e6e42bd6ac28feda7d431a3426218f138561414a9963"`
[INFO] running `"docker" "rm" "-f" "58825322e3ad6edce233e6e42bd6ac28feda7d431a3426218f138561414a9963"`
[INFO] [stdout] 58825322e3ad6edce233e6e42bd6ac28feda7d431a3426218f138561414a9963