[INFO] updating cached repository nPix06mwh0w/C7Lbk-pLq
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nPix06mwh0w/C7Lbk-pLq
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nPix06mwh0w/C7Lbk-pLq" "work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nPix06mwh0w/C7Lbk-pLq" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nPix06mwh0w/C7Lbk-pLq"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nPix06mwh0w/C7Lbk-pLq'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] be0c58c66e519d5d51e19a62736cc44eba45b503
[INFO] sha for GitHub repo nPix06mwh0w/C7Lbk-pLq: be0c58c66e519d5d51e19a62736cc44eba45b503
[INFO] validating manifest of nPix06mwh0w/C7Lbk-pLq 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 nPix06mwh0w/C7Lbk-pLq 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 nPix06mwh0w/C7Lbk-pLq
[INFO] finished frobbing nPix06mwh0w/C7Lbk-pLq
[INFO] frobbed toml for nPix06mwh0w/C7Lbk-pLq written to work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq/Cargo.toml
[INFO] started frobbing nPix06mwh0w/C7Lbk-pLq
[INFO] finished frobbing nPix06mwh0w/C7Lbk-pLq
[INFO] frobbed toml for nPix06mwh0w/C7Lbk-pLq written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nPix06mwh0w/C7Lbk-pLq/Cargo.toml
[INFO] crate nPix06mwh0w/C7Lbk-pLq 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 nPix06mwh0w/C7Lbk-pLq 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq:/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] 05a3f40b715a3fdda4c59e95c135931c0b03c6811cecfb31ead3ba98573ed0d8
[INFO] running `"docker" "start" "-a" "05a3f40b715a3fdda4c59e95c135931c0b03c6811cecfb31ead3ba98573ed0d8"`
[INFO] [stderr]    Compiling C7Lbk-pLq v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `C7Lbk_pLq` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `c7_lbk_p_lq`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "05a3f40b715a3fdda4c59e95c135931c0b03c6811cecfb31ead3ba98573ed0d8"`
[INFO] running `"docker" "rm" "-f" "05a3f40b715a3fdda4c59e95c135931c0b03c6811cecfb31ead3ba98573ed0d8"`
[INFO] [stdout] 05a3f40b715a3fdda4c59e95c135931c0b03c6811cecfb31ead3ba98573ed0d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq:/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] 74c927b0bc7542248c185f2535d30eb2088d0dad8db0893dedbfbbafefcf07c6
[INFO] running `"docker" "start" "-a" "74c927b0bc7542248c185f2535d30eb2088d0dad8db0893dedbfbbafefcf07c6"`
[INFO] [stderr]    Compiling C7Lbk-pLq v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `C7Lbk_pLq` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `c7_lbk_p_lq`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "74c927b0bc7542248c185f2535d30eb2088d0dad8db0893dedbfbbafefcf07c6"`
[INFO] running `"docker" "rm" "-f" "74c927b0bc7542248c185f2535d30eb2088d0dad8db0893dedbfbbafefcf07c6"`
[INFO] [stdout] 74c927b0bc7542248c185f2535d30eb2088d0dad8db0893dedbfbbafefcf07c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nPix06mwh0w/C7Lbk-pLq:/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] 0c382d4d2593cba47c674774b9f8411cbe145cf412f84093312569c50ac80f43
[INFO] running `"docker" "start" "-a" "0c382d4d2593cba47c674774b9f8411cbe145cf412f84093312569c50ac80f43"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/C7Lbk_pLq-72181fbdbc4f7f50
[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" "0c382d4d2593cba47c674774b9f8411cbe145cf412f84093312569c50ac80f43"`
[INFO] running `"docker" "rm" "-f" "0c382d4d2593cba47c674774b9f8411cbe145cf412f84093312569c50ac80f43"`
[INFO] [stdout] 0c382d4d2593cba47c674774b9f8411cbe145cf412f84093312569c50ac80f43