[INFO] crate svgrep 1.1.0 is already in cache
[INFO] extracting crate svgrep 1.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/svgrep/1.1.0
[INFO] extracting crate svgrep 1.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/svgrep/1.1.0
[INFO] validating manifest of svgrep-1.1.0 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 svgrep-1.1.0 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 svgrep-1.1.0
[INFO] finished frobbing svgrep-1.1.0
[INFO] frobbed toml for svgrep-1.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/svgrep/1.1.0/Cargo.toml
[INFO] started frobbing svgrep-1.1.0
[INFO] finished frobbing svgrep-1.1.0
[INFO] frobbed toml for svgrep-1.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/svgrep/1.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 svgrep-1.1.0 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/svgrep/1.1.0:/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] 8f16d04e28a11037f46ec41b7e5fa73e8254f5809d31a44984a92aac7f26b322
[INFO] running `"docker" "start" "-a" "8f16d04e28a11037f46ec41b7e5fa73e8254f5809d31a44984a92aac7f26b322"`
[INFO] [stderr]    Compiling svgrep v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `"docker" "inspect" "8f16d04e28a11037f46ec41b7e5fa73e8254f5809d31a44984a92aac7f26b322"`
[INFO] running `"docker" "rm" "-f" "8f16d04e28a11037f46ec41b7e5fa73e8254f5809d31a44984a92aac7f26b322"`
[INFO] [stdout] 8f16d04e28a11037f46ec41b7e5fa73e8254f5809d31a44984a92aac7f26b322
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/svgrep/1.1.0:/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] faccdec66fc0a5d3d3c20ad78857cdd3aba73a9ee29d9cc931fa8f99a5b94c1c
[INFO] running `"docker" "start" "-a" "faccdec66fc0a5d3d3c20ad78857cdd3aba73a9ee29d9cc931fa8f99a5b94c1c"`
[INFO] [stderr]    Compiling svgrep v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "faccdec66fc0a5d3d3c20ad78857cdd3aba73a9ee29d9cc931fa8f99a5b94c1c"`
[INFO] running `"docker" "rm" "-f" "faccdec66fc0a5d3d3c20ad78857cdd3aba73a9ee29d9cc931fa8f99a5b94c1c"`
[INFO] [stdout] faccdec66fc0a5d3d3c20ad78857cdd3aba73a9ee29d9cc931fa8f99a5b94c1c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/svgrep/1.1.0:/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] 5defdf268c27f26e6e899f4fc90d0251fe8ab05ce353c066b91fc8f5d71fb205
[INFO] running `"docker" "start" "-a" "5defdf268c27f26e6e899f4fc90d0251fe8ab05ce353c066b91fc8f5d71fb205"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/svgrep-a5b90a96d39315be
[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" "5defdf268c27f26e6e899f4fc90d0251fe8ab05ce353c066b91fc8f5d71fb205"`
[INFO] running `"docker" "rm" "-f" "5defdf268c27f26e6e899f4fc90d0251fe8ab05ce353c066b91fc8f5d71fb205"`
[INFO] [stdout] 5defdf268c27f26e6e899f4fc90d0251fe8ab05ce353c066b91fc8f5d71fb205