[INFO] updating cached repository Vonstrab/CPA
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Vonstrab/CPA
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Vonstrab/CPA" "work/ex/beta-1.38-1/sources/1.37.0/gh/Vonstrab/CPA"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Vonstrab/CPA'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Vonstrab/CPA" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vonstrab/CPA"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vonstrab/CPA'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d67e42fd6dfda14e25645dec8d430146a70f6c31
[INFO] sha for GitHub repo Vonstrab/CPA: d67e42fd6dfda14e25645dec8d430146a70f6c31
[INFO] validating manifest of Vonstrab/CPA 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 Vonstrab/CPA 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 Vonstrab/CPA
[INFO] finished frobbing Vonstrab/CPA
[INFO] frobbed toml for Vonstrab/CPA written to work/ex/beta-1.38-1/sources/1.37.0/gh/Vonstrab/CPA/Cargo.toml
[INFO] started frobbing Vonstrab/CPA
[INFO] finished frobbing Vonstrab/CPA
[INFO] frobbed toml for Vonstrab/CPA written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vonstrab/CPA/Cargo.toml
[INFO] crate Vonstrab/CPA 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 Vonstrab/CPA 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/Vonstrab/CPA:/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] 4f74d37631b43035dd8f3df51bafeb80777e13d32b16d2d53614635fa9e739dc
[INFO] running `"docker" "start" "-a" "4f74d37631b43035dd8f3df51bafeb80777e13d32b16d2d53614635fa9e739dc"`
[INFO] [stderr]    Compiling TME v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `"docker" "inspect" "4f74d37631b43035dd8f3df51bafeb80777e13d32b16d2d53614635fa9e739dc"`
[INFO] running `"docker" "rm" "-f" "4f74d37631b43035dd8f3df51bafeb80777e13d32b16d2d53614635fa9e739dc"`
[INFO] [stdout] 4f74d37631b43035dd8f3df51bafeb80777e13d32b16d2d53614635fa9e739dc
[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/Vonstrab/CPA:/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] d603ce4fda8f9ad536a3b4aaea94cc7635a9b595d6297df5051ec4a57bf271eb
[INFO] running `"docker" "start" "-a" "d603ce4fda8f9ad536a3b4aaea94cc7635a9b595d6297df5051ec4a57bf271eb"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling tinytemplate v1.0.1
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling criterion-plot v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling criterion v0.2.10
[INFO] [stderr]    Compiling TME v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.20s
[INFO] running `"docker" "inspect" "d603ce4fda8f9ad536a3b4aaea94cc7635a9b595d6297df5051ec4a57bf271eb"`
[INFO] running `"docker" "rm" "-f" "d603ce4fda8f9ad536a3b4aaea94cc7635a9b595d6297df5051ec4a57bf271eb"`
[INFO] [stdout] d603ce4fda8f9ad536a3b4aaea94cc7635a9b595d6297df5051ec4a57bf271eb
[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/Vonstrab/CPA:/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] 7ed8c9840ce823a325c876619cb9638104f663e477758d3d09a698965d7eb255
[INFO] running `"docker" "start" "-a" "7ed8c9840ce823a325c876619cb9638104f663e477758d3d09a698965d7eb255"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/graph_lib-29232cc8729a053b
[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/cpa_bin-5503ec4df1a5400f
[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]    Doc-tests graph_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" "7ed8c9840ce823a325c876619cb9638104f663e477758d3d09a698965d7eb255"`
[INFO] running `"docker" "rm" "-f" "7ed8c9840ce823a325c876619cb9638104f663e477758d3d09a698965d7eb255"`
[INFO] [stdout] 7ed8c9840ce823a325c876619cb9638104f663e477758d3d09a698965d7eb255