[INFO] updating cached repository mparker17/csv-matrix-mirror
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mparker17/csv-matrix-mirror
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mparker17/csv-matrix-mirror" "work/ex/beta-1.37-6/sources/1.36.0/gh/mparker17/csv-matrix-mirror"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mparker17/csv-matrix-mirror'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mparker17/csv-matrix-mirror" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mparker17/csv-matrix-mirror"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mparker17/csv-matrix-mirror'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d335fc2bea3fa5bec4ec37362565d14913f00ae4
[INFO] sha for GitHub repo mparker17/csv-matrix-mirror: d335fc2bea3fa5bec4ec37362565d14913f00ae4
[INFO] validating manifest of mparker17/csv-matrix-mirror 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 mparker17/csv-matrix-mirror 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 mparker17/csv-matrix-mirror
[INFO] finished frobbing mparker17/csv-matrix-mirror
[INFO] frobbed toml for mparker17/csv-matrix-mirror written to work/ex/beta-1.37-6/sources/1.36.0/gh/mparker17/csv-matrix-mirror/Cargo.toml
[INFO] started frobbing mparker17/csv-matrix-mirror
[INFO] finished frobbing mparker17/csv-matrix-mirror
[INFO] frobbed toml for mparker17/csv-matrix-mirror written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mparker17/csv-matrix-mirror/Cargo.toml
[INFO] crate mparker17/csv-matrix-mirror 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mparker17/csv-matrix-mirror/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 mparker17/csv-matrix-mirror 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-4/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/mparker17/csv-matrix-mirror:/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] 358866c796ae19ca7243211ac12c9c999e16b881930e0c71056d7931ceb6aae9
[INFO] running `"docker" "start" "-a" "358866c796ae19ca7243211ac12c9c999e16b881930e0c71056d7931ceb6aae9"`
[INFO] [stderr]    Compiling quick-csv v0.1.6
[INFO] [stderr]    Compiling csv-matrix-mirror v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `"docker" "inspect" "358866c796ae19ca7243211ac12c9c999e16b881930e0c71056d7931ceb6aae9"`
[INFO] running `"docker" "rm" "-f" "358866c796ae19ca7243211ac12c9c999e16b881930e0c71056d7931ceb6aae9"`
[INFO] [stdout] 358866c796ae19ca7243211ac12c9c999e16b881930e0c71056d7931ceb6aae9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/mparker17/csv-matrix-mirror:/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] 5c276810b1b8ea7d2f90df3fba6631e7a691860be8c8c00cdfb4f6d7ac2b8596
[INFO] running `"docker" "start" "-a" "5c276810b1b8ea7d2f90df3fba6631e7a691860be8c8c00cdfb4f6d7ac2b8596"`
[INFO] [stderr]    Compiling csv-matrix-mirror v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "5c276810b1b8ea7d2f90df3fba6631e7a691860be8c8c00cdfb4f6d7ac2b8596"`
[INFO] running `"docker" "rm" "-f" "5c276810b1b8ea7d2f90df3fba6631e7a691860be8c8c00cdfb4f6d7ac2b8596"`
[INFO] [stdout] 5c276810b1b8ea7d2f90df3fba6631e7a691860be8c8c00cdfb4f6d7ac2b8596
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/mparker17/csv-matrix-mirror:/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] 84a62e0fcbb6dff72508b68ff0d0a85bf3878680a4e376bb68ee63e56551c3a4
[INFO] running `"docker" "start" "-a" "84a62e0fcbb6dff72508b68ff0d0a85bf3878680a4e376bb68ee63e56551c3a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/csv_matrix_mirror-bcef34351d6c6c73
[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" "84a62e0fcbb6dff72508b68ff0d0a85bf3878680a4e376bb68ee63e56551c3a4"`
[INFO] running `"docker" "rm" "-f" "84a62e0fcbb6dff72508b68ff0d0a85bf3878680a4e376bb68ee63e56551c3a4"`
[INFO] [stdout] 84a62e0fcbb6dff72508b68ff0d0a85bf3878680a4e376bb68ee63e56551c3a4