[INFO] updating cached repository nuxeh/crate2nix-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nuxeh/crate2nix-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nuxeh/crate2nix-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/nuxeh/crate2nix-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nuxeh/crate2nix-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nuxeh/crate2nix-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nuxeh/crate2nix-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nuxeh/crate2nix-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ec1b1479b9c878be2b4ed1391ef3adc11b8f8894
[INFO] sha for GitHub repo nuxeh/crate2nix-test: ec1b1479b9c878be2b4ed1391ef3adc11b8f8894
[INFO] validating manifest of nuxeh/crate2nix-test 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 nuxeh/crate2nix-test 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 nuxeh/crate2nix-test
[INFO] finished frobbing nuxeh/crate2nix-test
[INFO] frobbed toml for nuxeh/crate2nix-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/nuxeh/crate2nix-test/Cargo.toml
[INFO] started frobbing nuxeh/crate2nix-test
[INFO] finished frobbing nuxeh/crate2nix-test
[INFO] frobbed toml for nuxeh/crate2nix-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nuxeh/crate2nix-test/Cargo.toml
[INFO] crate nuxeh/crate2nix-test 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 nuxeh/crate2nix-test 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/nuxeh/crate2nix-test:/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] e97804e21d06dd6fbec2e511ea85f0561b38812fad9c3be18ff953cbf1f0e541
[INFO] running `"docker" "start" "-a" "e97804e21d06dd6fbec2e511ea85f0561b38812fad9c3be18ff953cbf1f0e541"`
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling tendril v0.4.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling html5ever v0.22.5
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]    Compiling crate2nix-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.95s
[INFO] running `"docker" "inspect" "e97804e21d06dd6fbec2e511ea85f0561b38812fad9c3be18ff953cbf1f0e541"`
[INFO] running `"docker" "rm" "-f" "e97804e21d06dd6fbec2e511ea85f0561b38812fad9c3be18ff953cbf1f0e541"`
[INFO] [stdout] e97804e21d06dd6fbec2e511ea85f0561b38812fad9c3be18ff953cbf1f0e541
[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/nuxeh/crate2nix-test:/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] d402ac4c577f1a7e67e9e287efd49177fb19374ecd66c8f5cce31bea992832aa
[INFO] running `"docker" "start" "-a" "d402ac4c577f1a7e67e9e287efd49177fb19374ecd66c8f5cce31bea992832aa"`
[INFO] [stderr]    Compiling crate2nix-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "d402ac4c577f1a7e67e9e287efd49177fb19374ecd66c8f5cce31bea992832aa"`
[INFO] running `"docker" "rm" "-f" "d402ac4c577f1a7e67e9e287efd49177fb19374ecd66c8f5cce31bea992832aa"`
[INFO] [stdout] d402ac4c577f1a7e67e9e287efd49177fb19374ecd66c8f5cce31bea992832aa
[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/nuxeh/crate2nix-test:/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] 56d4ca65630fc3346545cde904a426bcd628be8a77e1bf3a16f9e2e7e0f0095d
[INFO] running `"docker" "start" "-a" "56d4ca65630fc3346545cde904a426bcd628be8a77e1bf3a16f9e2e7e0f0095d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crate2nix_test-70c196d08ff0b148
[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" "56d4ca65630fc3346545cde904a426bcd628be8a77e1bf3a16f9e2e7e0f0095d"`
[INFO] running `"docker" "rm" "-f" "56d4ca65630fc3346545cde904a426bcd628be8a77e1bf3a16f9e2e7e0f0095d"`
[INFO] [stdout] 56d4ca65630fc3346545cde904a426bcd628be8a77e1bf3a16f9e2e7e0f0095d