[INFO] updating cached repository tolry/sirust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tolry/sirust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tolry/sirust" "work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tolry/sirust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tolry/sirust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tolry/sirust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 997238859da3cbbf12e6ef8ac39b7e6589b6f86a
[INFO] sha for GitHub repo tolry/sirust: 997238859da3cbbf12e6ef8ac39b7e6589b6f86a
[INFO] validating manifest of tolry/sirust 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 tolry/sirust 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 tolry/sirust
[INFO] finished frobbing tolry/sirust
[INFO] frobbed toml for tolry/sirust written to work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust/Cargo.toml
[INFO] started frobbing tolry/sirust
[INFO] finished frobbing tolry/sirust
[INFO] frobbed toml for tolry/sirust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tolry/sirust/Cargo.toml
[INFO] crate tolry/sirust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing tolry/sirust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c5b32c81d5179d9820275c810a8c694d3dc52603ee25a268bd9b406d8d378fb5
[INFO] running `"docker" "start" "-a" "c5b32c81d5179d9820275c810a8c694d3dc52603ee25a268bd9b406d8d378fb5"`
[INFO] [stderr]    Compiling sirust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "c5b32c81d5179d9820275c810a8c694d3dc52603ee25a268bd9b406d8d378fb5"`
[INFO] running `"docker" "rm" "-f" "c5b32c81d5179d9820275c810a8c694d3dc52603ee25a268bd9b406d8d378fb5"`
[INFO] [stdout] c5b32c81d5179d9820275c810a8c694d3dc52603ee25a268bd9b406d8d378fb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d285776a825bf86d6503e8eabbec683b2778d44fca6bc56b91a52b840540237d
[INFO] running `"docker" "start" "-a" "d285776a825bf86d6503e8eabbec683b2778d44fca6bc56b91a52b840540237d"`
[INFO] [stderr]    Compiling sirust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "d285776a825bf86d6503e8eabbec683b2778d44fca6bc56b91a52b840540237d"`
[INFO] running `"docker" "rm" "-f" "d285776a825bf86d6503e8eabbec683b2778d44fca6bc56b91a52b840540237d"`
[INFO] [stdout] d285776a825bf86d6503e8eabbec683b2778d44fca6bc56b91a52b840540237d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tolry/sirust:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 02fe82b6ee0dd5bf3383c5477f0e3f2e81c13fff62cf067ac4d7a74a429c67e1
[INFO] running `"docker" "start" "-a" "02fe82b6ee0dd5bf3383c5477f0e3f2e81c13fff62cf067ac4d7a74a429c67e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-d9f4ef0514030712
[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] [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] [stderr]      Running /opt/crater/target/debug/deps/sirust-6eb0e8117965c6b6
[INFO] [stderr]    Doc-tests lib
[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" "02fe82b6ee0dd5bf3383c5477f0e3f2e81c13fff62cf067ac4d7a74a429c67e1"`
[INFO] running `"docker" "rm" "-f" "02fe82b6ee0dd5bf3383c5477f0e3f2e81c13fff62cf067ac4d7a74a429c67e1"`
[INFO] [stdout] 02fe82b6ee0dd5bf3383c5477f0e3f2e81c13fff62cf067ac4d7a74a429c67e1