[INFO] updating cached repository richardjharris/tsvfirst
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/richardjharris/tsvfirst
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/richardjharris/tsvfirst" "work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/richardjharris/tsvfirst" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/richardjharris/tsvfirst"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/richardjharris/tsvfirst'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 080a46e4d4b36c5e9a20da73ab41a54160c8a27d
[INFO] sha for GitHub repo richardjharris/tsvfirst: 080a46e4d4b36c5e9a20da73ab41a54160c8a27d
[INFO] validating manifest of richardjharris/tsvfirst 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 richardjharris/tsvfirst 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 richardjharris/tsvfirst
[INFO] finished frobbing richardjharris/tsvfirst
[INFO] frobbed toml for richardjharris/tsvfirst written to work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst/Cargo.toml
[INFO] started frobbing richardjharris/tsvfirst
[INFO] finished frobbing richardjharris/tsvfirst
[INFO] frobbed toml for richardjharris/tsvfirst written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/richardjharris/tsvfirst/Cargo.toml
[INFO] crate richardjharris/tsvfirst 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 richardjharris/tsvfirst 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst:/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] 9d360e8cc95837ec365ee8b8712ce85b902586173d3188dbc0981c80037d448e
[INFO] running `"docker" "start" "-a" "9d360e8cc95837ec365ee8b8712ce85b902586173d3188dbc0981c80037d448e"`
[INFO] [stderr]    Compiling tsvfirst v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `"docker" "inspect" "9d360e8cc95837ec365ee8b8712ce85b902586173d3188dbc0981c80037d448e"`
[INFO] running `"docker" "rm" "-f" "9d360e8cc95837ec365ee8b8712ce85b902586173d3188dbc0981c80037d448e"`
[INFO] [stdout] 9d360e8cc95837ec365ee8b8712ce85b902586173d3188dbc0981c80037d448e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst:/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] 3beeb9805fdb4b67a8dbed2e25e820245a1a0c9ce92e5c64c9d140b1d5bb2738
[INFO] running `"docker" "start" "-a" "3beeb9805fdb4b67a8dbed2e25e820245a1a0c9ce92e5c64c9d140b1d5bb2738"`
[INFO] [stderr]    Compiling tsvfirst v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "3beeb9805fdb4b67a8dbed2e25e820245a1a0c9ce92e5c64c9d140b1d5bb2738"`
[INFO] running `"docker" "rm" "-f" "3beeb9805fdb4b67a8dbed2e25e820245a1a0c9ce92e5c64c9d140b1d5bb2738"`
[INFO] [stdout] 3beeb9805fdb4b67a8dbed2e25e820245a1a0c9ce92e5c64c9d140b1d5bb2738
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/richardjharris/tsvfirst:/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] 4f6b68711477871ca618f3a8791f16ce889431ec63a2d51f5b276e643b44ca26
[INFO] running `"docker" "start" "-a" "4f6b68711477871ca618f3a8791f16ce889431ec63a2d51f5b276e643b44ca26"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tsvfirst-d841ad22edff1ec1
[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" "4f6b68711477871ca618f3a8791f16ce889431ec63a2d51f5b276e643b44ca26"`
[INFO] running `"docker" "rm" "-f" "4f6b68711477871ca618f3a8791f16ce889431ec63a2d51f5b276e643b44ca26"`
[INFO] [stdout] 4f6b68711477871ca618f3a8791f16ce889431ec63a2d51f5b276e643b44ca26