[INFO] updating cached repository NLincoln/perf-analyzer-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NLincoln/perf-analyzer-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NLincoln/perf-analyzer-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/NLincoln/perf-analyzer-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/NLincoln/perf-analyzer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NLincoln/perf-analyzer-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NLincoln/perf-analyzer-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NLincoln/perf-analyzer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b906c84a1ed1e13cd2921b4a231470f8c32eb920
[INFO] sha for GitHub repo NLincoln/perf-analyzer-rs: b906c84a1ed1e13cd2921b4a231470f8c32eb920
[INFO] validating manifest of NLincoln/perf-analyzer-rs 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 NLincoln/perf-analyzer-rs 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 NLincoln/perf-analyzer-rs
[INFO] finished frobbing NLincoln/perf-analyzer-rs
[INFO] frobbed toml for NLincoln/perf-analyzer-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/NLincoln/perf-analyzer-rs/Cargo.toml
[INFO] started frobbing NLincoln/perf-analyzer-rs
[INFO] finished frobbing NLincoln/perf-analyzer-rs
[INFO] frobbed toml for NLincoln/perf-analyzer-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NLincoln/perf-analyzer-rs/Cargo.toml
[INFO] crate NLincoln/perf-analyzer-rs 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing NLincoln/perf-analyzer-rs 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-2/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/NLincoln/perf-analyzer-rs:/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] bd05aee71d77182db0b84187cf607a2ec42f332273ab54a1fd33607d3019e963
[INFO] running `"docker" "start" "-a" "bd05aee71d77182db0b84187cf607a2ec42f332273ab54a1fd33607d3019e963"`
[INFO] [stderr]    Compiling unicase v2.2.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling encoding_rs v0.8.12
[INFO] [stderr]    Compiling http v0.1.13
[INFO] [stderr]    Compiling serde_json v1.0.27
[INFO] [stderr]    Compiling serde_yaml v0.8.1
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling libflate v0.1.18
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling tokio-io v0.1.8
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling crossbeam-deque v0.6.1
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.6
[INFO] [stderr]    Compiling mime v0.3.12
[INFO] [stderr]    Compiling h2 v0.1.12
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling tokio-reactor v0.1.5
[INFO] [stderr]    Compiling mio-uds v0.6.6
[INFO] [stderr]    Compiling statistical v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling serde_derive v1.0.75
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling tokio v0.1.8
[INFO] [stderr]    Compiling hyper v0.12.14
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling perf-analyzer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "bd05aee71d77182db0b84187cf607a2ec42f332273ab54a1fd33607d3019e963"`
[INFO] running `"docker" "rm" "-f" "bd05aee71d77182db0b84187cf607a2ec42f332273ab54a1fd33607d3019e963"`
[INFO] [stdout] bd05aee71d77182db0b84187cf607a2ec42f332273ab54a1fd33607d3019e963
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/NLincoln/perf-analyzer-rs:/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] a2618d6a7bf2d17008592d4028496c659cb178099cc1c5377a103fd3687f22ae
[INFO] running `"docker" "start" "-a" "a2618d6a7bf2d17008592d4028496c659cb178099cc1c5377a103fd3687f22ae"`
[INFO] [stderr]    Compiling perf-analyzer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `"docker" "inspect" "a2618d6a7bf2d17008592d4028496c659cb178099cc1c5377a103fd3687f22ae"`
[INFO] running `"docker" "rm" "-f" "a2618d6a7bf2d17008592d4028496c659cb178099cc1c5377a103fd3687f22ae"`
[INFO] [stdout] a2618d6a7bf2d17008592d4028496c659cb178099cc1c5377a103fd3687f22ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/NLincoln/perf-analyzer-rs:/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] 5fe634048c6649ac41e04d5e43e03d0679008d8cb5fbf46236a5a6aadcf1b536
[INFO] running `"docker" "start" "-a" "5fe634048c6649ac41e04d5e43e03d0679008d8cb5fbf46236a5a6aadcf1b536"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/perf_analyzer-5d892b06f6f999b3
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test config::tests::test_one_experiment ... ok
[INFO] [stdout] test config::tests::test_flatten ... ok
[INFO] [stdout] test config::tests::test_minimal ... 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" "5fe634048c6649ac41e04d5e43e03d0679008d8cb5fbf46236a5a6aadcf1b536"`
[INFO] running `"docker" "rm" "-f" "5fe634048c6649ac41e04d5e43e03d0679008d8cb5fbf46236a5a6aadcf1b536"`
[INFO] [stdout] 5fe634048c6649ac41e04d5e43e03d0679008d8cb5fbf46236a5a6aadcf1b536