Sourcing python-remove-tests-dir-hook
Sourcing python-catch-conflicts-hook.sh
Sourcing python-remove-bin-bytecode-hook.sh
Sourcing pip-build-hook
Using pipBuildPhase
Using pipShellHook
Sourcing pip-install-hook
Using pipInstallPhase
Sourcing python-imports-check-hook.sh
Using pythonImportsCheckPhase
Sourcing python-namespaces-hook
Sourcing pytest-check-hook
Using pytestCheckPhase
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking sources
unpacking source archive /nix/store/jkiq0w2bkll4hwkih4dpd0apkid9wnjl-cramjam-2.3.2.tar.gz
source root is cramjam-2.3.2
Executing cargoSetupPostUnpackHook
unpacking source archive /nix/store/7cgfrbfvxdvf3i9pmmzd3knr4ysl6pm6-cargo-vendor-dir
Finished cargoSetupPostUnpackHook
setting SOURCE_DATE_EPOCH to timestamp 1622449351 of file cramjam-2.3.2/tests/test_variants.py
@nix { "action": "setPhase", "phase": "patchPhase" }
patching sources
Executing cargoSetupPostPatchHook
Validating consistency between /build/cramjam-2.3.2//Cargo.lock and /build/cargo-vendor-dir/Cargo.lock
Finished cargoSetupPostPatchHook
@nix { "action": "setPhase", "phase": "configurePhase" }
configuring
no configure script, doing nothing
@nix { "action": "setPhase", "phase": "buildPhase" }
building
Executing maturinBuildHook
++ env CC_x86_64-unknown-linux-gnu=/nix/store/q65l6lvzgbrv64p5iib8jvpj5zc2mans-gcc-wrapper-10.3.0/bin/cc CXX_x86_64-unknown-linux-gnu=/nix/store/q65l6lvzgbrv64p5iib8jvpj5zc2mans-gcc-wrapper-10.3.0/bin/c++ CC_x86_64-unknown-linux-gnu=/nix/store/q65l6lvzgbrv64p5iib8jvpj5zc2mans-gcc-wrapper-10.3.0/bin/cc CXX_x86_64-unknown-linux-gnu=/nix/store/q65l6lvzgbrv64p5iib8jvpj5zc2mans-gcc-wrapper-10.3.0/bin/c++ maturin build '--cargo-extra-args=-j 2 --frozen' --target x86_64-unknown-linux-gnu --manylinux off --strip --release
🔗 Found pyo3 bindings
🐍 Found CPython 3.7m at python3.7
⚠  Warning: Please use maturin in pyproject.toml with a version constraint, e.g. `requires = ["maturin>=0.10,<0.11"]`. This will become an error.
📦 Built source distribution to /build/cramjam-2.3.2/target/wheels/cramjam-2.3.2.tar.gz
warning: version requirement `0.6.1+zstd.1.4.9` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
   Compiling libc v0.2.95
   Compiling proc-macro2 v1.0.27
   Compiling unicode-xid v0.2.2
   Compiling autocfg v1.0.1
   Compiling syn v1.0.72
   Compiling proc-macro-hack v0.5.19
   Compiling cfg-if v1.0.0
   Compiling smallvec v1.6.1
   Compiling unindent v0.1.7
   Compiling scopeguard v1.1.0
   Compiling inventory v0.1.10
   Compiling ndarray v0.14.0
   Compiling rawpointer v0.2.1
   Compiling crc32fast v1.2.1
   Compiling zstd-safe v3.0.1+zstd.1.4.9
   Compiling pyo3 v0.13.2
   Compiling adler v1.0.2
   Compiling snap v1.0.5
   Compiling cfg-if v0.1.10
   Compiling num-traits v0.2.14
   Compiling num-integer v0.1.44
   Compiling miniz_oxide v0.4.4
   Compiling instant v0.1.9
   Compiling lock_api v0.4.4
   Compiling matrixmultiply v0.2.4
   Compiling jobserver v0.1.22
   Compiling parking_lot_core v0.8.3
   Compiling quote v1.0.9
   Compiling paste-impl v0.1.18
   Compiling cc v1.0.68
   Compiling parking_lot v0.11.1
   Compiling num-complex v0.3.1
   Compiling flate2 v1.0.20
   Compiling paste v0.1.18
   Compiling zstd-sys v1.4.20+zstd.1.4.9
   Compiling brotli-sys v0.3.2
   Compiling libmimalloc-sys v0.1.21
   Compiling lz4-sys v1.9.2
   Compiling pyo3-macros-backend v0.13.2
   Compiling indoc-impl v0.3.6
   Compiling ghost v0.1.2
   Compiling inventory-impl v0.1.10
   Compiling ctor v0.1.20
   Compiling indoc v0.3.6
   Compiling pyo3-macros v0.13.2
   Compiling numpy v0.13.1
   Compiling lz4 v1.23.2
   Compiling mimalloc v0.1.25
   Compiling brotli2 v0.3.2
   Compiling zstd v0.6.1+zstd.1.4.9
   Compiling cramjam v2.3.2 (/build/cramjam-2.3.2)
    Finished release [optimized] target(s) in 1m 47s
📦 Built wheel for CPython 3.7m to /build/cramjam-2.3.2/target/wheels/cramjam-2.3.2-cp37-cp37m-linux_x86_64.whl
Finished maturinBuildHook
@nix { "action": "setPhase", "phase": "installPhase" }
installing
Executing pipInstallPhase
/build/cramjam-2.3.2/dist /build/cramjam-2.3.2
Processing ./cramjam-2.3.2-cp37-cp37m-linux_x86_64.whl
Installing collected packages: cramjam
Successfully installed cramjam-2.3.2
/build/cramjam-2.3.2
Finished executing pipInstallPhase
@nix { "action": "setPhase", "phase": "fixupPhase" }
post-installation fixup
shrinking RPATHs of ELF executables and libraries in /nix/store/xvs5xmqfkcdxslhqxl7x7ly389sjw2il-python3.7-cramjam-2.3.2
shrinking /nix/store/xvs5xmqfkcdxslhqxl7x7ly389sjw2il-python3.7-cramjam-2.3.2/lib/python3.7/site-packages/cramjam.cpython-37m-x86_64-linux-gnu.so
strip is /nix/store/fh9f7pr9kxfwvs8lm4479lvhrkzmmkdw-binutils-2.35.1/bin/strip
stripping (with command strip and flags -S) in /nix/store/xvs5xmqfkcdxslhqxl7x7ly389sjw2il-python3.7-cramjam-2.3.2/lib 
patching script interpreter paths in /nix/store/xvs5xmqfkcdxslhqxl7x7ly389sjw2il-python3.7-cramjam-2.3.2
checking for references to /build/ in /nix/store/xvs5xmqfkcdxslhqxl7x7ly389sjw2il-python3.7-cramjam-2.3.2...
Executing pythonRemoveTestsDir
Finished executing pythonRemoveTestsDir
@nix { "action": "setPhase", "phase": "installCheckPhase" }
running install tests
no Makefile or custom installCheckPhase, doing nothing
@nix { "action": "setPhase", "phase": "pythonCatchConflictsPhase" }
pythonCatchConflictsPhase
@nix { "action": "setPhase", "phase": "pythonRemoveBinBytecodePhase" }
pythonRemoveBinBytecodePhase
@nix { "action": "setPhase", "phase": "pythonImportsCheckPhase" }
pythonImportsCheckPhase
Executing pythonImportsCheckPhase
Check whether the following modules can be imported: cramjam
@nix { "action": "setPhase", "phase": "pytestCheckPhase" }
pytestCheckPhase
Executing pytestCheckPhase
============================= test session starts ==============================
platform linux -- Python 3.7.10, pytest-6.2.4, py-1.10.0, pluggy-0.13.1
benchmark: 3.2.2 (defaults: timer=time.perf_counter disable_gc=False min_rounds=5 min_time=0.000005 max_time=1.0 calibration_precision=10 warmup=False warmup_iterations=100000)
rootdir: /build/cramjam-2.3.2
plugins: benchmark-3.2.2
collecting ... 
collected 572 items                                                            

benchmarks/test_bench.py ............................................... [  8%]
........................................................................ [ 20%]
........................................................................ [ 33%]
.............................                                            [ 38%]
tests/test_no_numpy.py ........................                          [ 42%]
tests/test_rust_io.py ..                                                 [ 43%]
tests/test_variants.py ................................................. [ 51%]
........................................................................ [ 64%]
........................................................................ [ 76%]
........................................................................ [ 89%]
.............................................................            [100%]

============================= 572 passed in 45.19s =============================
Finished executing pytestCheckPhase
@nix { "action": "setPhase", "phase": "pytestcachePhase" }
pytestcachePhase