[INFO] crate pkcs11 0.3.1 is already in cache
[INFO] testing pkcs11-0.3.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate pkcs11 0.3.1 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate pkcs11 0.3.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pkcs11 0.3.1
[INFO] finished tweaking crates.io crate pkcs11 0.3.1
[INFO] tweaked toml for crates.io crate pkcs11 0.3.1 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 6872cd59b8842747271d3ee9e315d907f3e8f5812325e23de6d91fdf8c26f215
[INFO] running `"docker" "start" "-a" "6872cd59b8842747271d3ee9e315d907f3e8f5812325e23de6d91fdf8c26f215"`
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling pkcs11 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 |   /// CK_SLOT_INFO provides information about a slot
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 149 | / cryptoki_aligned! {
[INFO] [stderr] 150 | |   pub struct CK_SLOT_INFO {
[INFO] [stderr] 151 | |     /// slotDescription and manufacturerID have been changed from
[INFO] [stderr] 152 | |     /// CK_CHAR to CK_UTF8CHAR for v2.10
[INFO] [stderr] ...   |
[INFO] [stderr] 161 | |   }
[INFO] [stderr] 162 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:631:1
[INFO] [stderr]     |
[INFO] [stderr] 631 | / /// CK_ATTRIBUTE is a structure that includes the type, length
[INFO] [stderr] 632 | | /// and value of an attribute
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] 633 | / cryptoki_aligned! {
[INFO] [stderr] 634 | |   #[derive(Copy)]
[INFO] [stderr] 635 | |   pub struct CK_ATTRIBUTE {
[INFO] [stderr] 636 | |     pub attrType: CK_ATTRIBUTE_TYPE,
[INFO] [stderr] ...   |
[INFO] [stderr] 640 | |   }
[INFO] [stderr] 641 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:834:1
[INFO] [stderr]     |
[INFO] [stderr] 834 |   /// CK_DATE is a structure that defines a date
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 835 | / cryptoki_aligned! {
[INFO] [stderr] 836 | |   #[derive(Debug, Default, Copy)]
[INFO] [stderr] 837 | |   pub struct CK_DATE {
[INFO] [stderr] 838 | |     /// the year ("1900" - "9999")
[INFO] [stderr] ...   |
[INFO] [stderr] 844 | |   }
[INFO] [stderr] 845 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1249:1
[INFO] [stderr]      |
[INFO] [stderr] 1249 | / /// CK_MECHANISM is a structure that specifies a particular
[INFO] [stderr] 1250 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1251 | / cryptoki_aligned! {
[INFO] [stderr] 1252 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1253 | |   pub struct CK_MECHANISM {
[INFO] [stderr] 1254 | |     pub mechanism: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1258 | |   }
[INFO] [stderr] 1259 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1264:1
[INFO] [stderr]      |
[INFO] [stderr] 1264 | / /// CK_MECHANISM_INFO provides information about a particular
[INFO] [stderr] 1265 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1266 | / cryptoki_aligned! {
[INFO] [stderr] 1267 | |   #[derive(Debug, Default, Copy)]
[INFO] [stderr] 1268 | |   pub struct CK_MECHANISM_INFO {
[INFO] [stderr] 1269 | |     pub ulMinKeySize: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1272 | |   }
[INFO] [stderr] 1273 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1408:1
[INFO] [stderr]      |
[INFO] [stderr] 1408 | / /// CK_FUNCTION_LIST is a structure holding a Cryptoki spec
[INFO] [stderr] 1409 | | /// version and pointers of appropriate types to all the
[INFO] [stderr] 1410 | | /// Cryptoki functions
[INFO] [stderr]      | |______________________^
[INFO] [stderr] 1411 | / cryptoki_aligned! {
[INFO] [stderr] 1412 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1413 | |   pub struct CK_FUNCTION_LIST {
[INFO] [stderr] 1414 | |     pub version: CK_VERSION,
[INFO] [stderr] ...    |
[INFO] [stderr] 1483 | |   }
[INFO] [stderr] 1484 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1501:1
[INFO] [stderr]      |
[INFO] [stderr] 1501 | / /// CK_C_INITIALIZE_ARGS provides the optional arguments to
[INFO] [stderr] 1502 | | /// C_Initialize
[INFO] [stderr]      | |________________^
[INFO] [stderr] 1503 | / cryptoki_aligned! {
[INFO] [stderr] 1504 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1505 | |   pub struct CK_C_INITIALIZE_ARGS {
[INFO] [stderr] 1506 | |     pub CreateMutex: CK_CREATEMUTEX,
[INFO] [stderr] ...    |
[INFO] [stderr] 1512 | |   }
[INFO] [stderr] 1513 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1564:1
[INFO] [stderr]      |
[INFO] [stderr] 1564 | / /// CK_RSA_PKCS_OAEP_PARAMS provides the parameters to the
[INFO] [stderr] 1565 | | /// CKM_RSA_PKCS_OAEP mechanism.
[INFO] [stderr]      | |________________________________^
[INFO] [stderr] 1566 | / cryptoki_aligned! {
[INFO] [stderr] 1567 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1568 | |   pub struct CK_RSA_PKCS_OAEP_PARAMS {
[INFO] [stderr] 1569 | |     pub hashAlg: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1574 | |   }
[INFO] [stderr] 1575 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1580:1
[INFO] [stderr]      |
[INFO] [stderr] 1580 | / /// CK_RSA_PKCS_PSS_PARAMS provides the parameters to the
[INFO] [stderr] 1581 | | /// CKM_RSA_PKCS_PSS mechanism(s).
[INFO] [stderr]      | |__________________________________^
[INFO] [stderr] 1582 | / cryptoki_aligned! {
[INFO] [stderr] 1583 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1584 | |   pub struct CK_RSA_PKCS_PSS_PARAMS {
[INFO] [stderr] 1585 | |     pub hashAlg: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1588 | |   }
[INFO] [stderr] 1589 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1609:1
[INFO] [stderr]      |
[INFO] [stderr] 1609 | / /// CK_ECDH1_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1610 | | /// CKM_ECDH1_DERIVE and CKM_ECDH1_COFACTOR_DERIVE mechanisms,
[INFO] [stderr] 1611 | | /// where each party contributes one key pair.
[INFO] [stderr]      | |______________________________________________^
[INFO] [stderr] 1612 | / cryptoki_aligned! {
[INFO] [stderr] 1613 | |   pub struct CK_ECDH1_DERIVE_PARAMS {
[INFO] [stderr] 1614 | |     pub kdf: CK_EC_KDF_TYPE,
[INFO] [stderr] 1615 | |     pub ulSharedDataLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1619 | |   }
[INFO] [stderr] 1620 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1624:1
[INFO] [stderr]      |
[INFO] [stderr] 1624 | / /// CK_ECDH2_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1625 | | /// CKM_ECMQV_DERIVE mechanism, where each party contributes two key pairs.
[INFO] [stderr]      | |___________________________________________________________________________^
[INFO] [stderr] 1626 | / cryptoki_aligned! {
[INFO] [stderr] 1627 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1628 | |   pub struct CK_ECDH2_DERIVE_PARAMS {
[INFO] [stderr] 1629 | |     pub kdf: CK_EC_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1638 | |   }
[INFO] [stderr] 1639 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1668:1
[INFO] [stderr]      |
[INFO] [stderr] 1668 | / /// CK_X9_42_DH1_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1669 | | /// CKM_X9_42_DH_DERIVE key derivation mechanism, where each party
[INFO] [stderr] 1670 | | /// contributes one key pair
[INFO] [stderr]      | |____________________________^
[INFO] [stderr] 1671 | / cryptoki_aligned! {
[INFO] [stderr] 1672 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1673 | |   pub struct CK_X9_42_DH1_DERIVE_PARAMS {
[INFO] [stderr] 1674 | |     pub kdf: CK_X9_42_DH_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1679 | |   }
[INFO] [stderr] 1680 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1685:1
[INFO] [stderr]      |
[INFO] [stderr] 1685 | / /// CK_X9_42_DH2_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1686 | | /// CKM_X9_42_DH_HYBRID_DERIVE and CKM_X9_42_MQV_DERIVE key derivation
[INFO] [stderr] 1687 | | /// mechanisms, where each party contributes two key pairs
[INFO] [stderr]      | |__________________________________________________________^
[INFO] [stderr] 1688 | / cryptoki_aligned! {
[INFO] [stderr] 1689 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1690 | |   pub struct CK_X9_42_DH2_DERIVE_PARAMS {
[INFO] [stderr] 1691 | |     pub kdf: CK_X9_42_DH_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1700 | |   }
[INFO] [stderr] 1701 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1725:1
[INFO] [stderr]      |
[INFO] [stderr] 1725 | / /// CK_KEA_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1726 | | /// CKM_KEA_DERIVE mechanism
[INFO] [stderr]      | |____________________________^
[INFO] [stderr] 1727 | / cryptoki_aligned! {
[INFO] [stderr] 1728 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1729 | |   pub struct CK_KEA_DERIVE_PARAMS {
[INFO] [stderr] 1730 | |     pub isSender: CK_BBOOL,
[INFO] [stderr] ...    |
[INFO] [stderr] 1736 | |   }
[INFO] [stderr] 1737 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1750:1
[INFO] [stderr]      |
[INFO] [stderr] 1750 | / /// CK_RC2_CBC_PARAMS provides the parameters to the CKM_RC2_CBC
[INFO] [stderr] 1751 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1752 | / cryptoki_aligned! {
[INFO] [stderr] 1753 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1754 | |   pub struct CK_RC2_CBC_PARAMS {
[INFO] [stderr] 1755 | |     /// effective bits (1-1024)
[INFO] [stderr] ...    |
[INFO] [stderr] 1759 | |   }
[INFO] [stderr] 1760 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1766:1
[INFO] [stderr]      |
[INFO] [stderr] 1766 | / /// CK_RC2_MAC_GENERAL_PARAMS provides the parameters for the
[INFO] [stderr] 1767 | | /// CKM_RC2_MAC_GENERAL mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1768 | / cryptoki_aligned! {
[INFO] [stderr] 1769 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1770 | |   pub struct CK_RC2_MAC_GENERAL_PARAMS {
[INFO] [stderr] 1771 | |     /// effective bits (1-1024)
[INFO] [stderr] ...    |
[INFO] [stderr] 1775 | |   }
[INFO] [stderr] 1776 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1782:1
[INFO] [stderr]      |
[INFO] [stderr] 1782 | / /// CK_RC5_PARAMS provides the parameters to the CKM_RC5_ECB and
[INFO] [stderr] 1783 | | /// CKM_RC5_MAC mechanisms
[INFO] [stderr]      | |__________________________^
[INFO] [stderr] 1784 | / cryptoki_aligned! {
[INFO] [stderr] 1785 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1786 | |   pub struct CK_RC5_PARAMS {
[INFO] [stderr] 1787 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1791 | |   }
[INFO] [stderr] 1792 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1798:1
[INFO] [stderr]      |
[INFO] [stderr] 1798 | / /// CK_RC5_CBC_PARAMS provides the parameters to the CKM_RC5_CBC
[INFO] [stderr] 1799 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1800 | / cryptoki_aligned! {
[INFO] [stderr] 1801 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1802 | |   pub struct CK_RC5_CBC_PARAMS {
[INFO] [stderr] 1803 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1811 | |   }
[INFO] [stderr] 1812 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1818:1
[INFO] [stderr]      |
[INFO] [stderr] 1818 | / /// CK_RC5_MAC_GENERAL_PARAMS provides the parameters for the
[INFO] [stderr] 1819 | | /// CKM_RC5_MAC_GENERAL mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1820 | / cryptoki_aligned! {
[INFO] [stderr] 1821 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1822 | |   pub struct CK_RC5_MAC_GENERAL_PARAMS {
[INFO] [stderr] 1823 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1829 | |   }
[INFO] [stderr] 1830 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1866:1
[INFO] [stderr]      |
[INFO] [stderr] 1866 | / /// CK_SKIPJACK_PRIVATE_WRAP_PARAMS provides the parameters to the
[INFO] [stderr] 1867 | | /// CKM_SKIPJACK_PRIVATE_WRAP mechanism
[INFO] [stderr]      | |_______________________________________^
[INFO] [stderr] 1868 | / cryptoki_aligned! {
[INFO] [stderr] 1869 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1870 | |   pub struct CK_SKIPJACK_PRIVATE_WRAP_PARAMS {
[INFO] [stderr] 1871 | |     pub ulPasswordLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1882 | |   }
[INFO] [stderr] 1883 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1889:1
[INFO] [stderr]      |
[INFO] [stderr] 1889 | / /// CK_SKIPJACK_RELAYX_PARAMS provides the parameters to the
[INFO] [stderr] 1890 | | /// CKM_SKIPJACK_RELAYX mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1891 | / cryptoki_aligned! {
[INFO] [stderr] 1892 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1893 | |   pub struct CK_SKIPJACK_RELAYX_PARAMS {
[INFO] [stderr] 1894 | |     pub ulOldWrappedXLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1908 | |   }
[INFO] [stderr] 1909 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1930:1
[INFO] [stderr]      |
[INFO] [stderr] 1930 | / /// CK_KEY_WRAP_SET_OAEP_PARAMS provides the parameters to the
[INFO] [stderr] 1931 | | /// CKM_KEY_WRAP_SET_OAEP mechanism
[INFO] [stderr]      | |___________________________________^
[INFO] [stderr] 1932 | / cryptoki_aligned! {
[INFO] [stderr] 1933 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1934 | |   pub struct CK_KEY_WRAP_SET_OAEP_PARAMS {
[INFO] [stderr] 1935 | |     /// block contents byte
[INFO] [stderr] ...    |
[INFO] [stderr] 1941 | |   }
[INFO] [stderr] 1942 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2147:1
[INFO] [stderr]      |
[INFO] [stderr] 2147 | / /// CK_PKCS5_PBKD2_PARAMS is a structure that provides the
[INFO] [stderr] 2148 | | /// parameters to the CKM_PKCS5_PBKD2 mechanism.
[INFO] [stderr]      | |________________________________________________^
[INFO] [stderr] 2149 | / cryptoki_aligned! {
[INFO] [stderr] 2150 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2151 | |   pub struct CK_PKCS5_PBKD2_PARAMS {
[INFO] [stderr] 2152 | |     pub saltSource: CK_PKCS5_PBKDF2_SALT_SOURCE_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 2161 | |   }
[INFO] [stderr] 2162 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2167:1
[INFO] [stderr]      |
[INFO] [stderr] 2167 | / /// CK_PKCS5_PBKD2_PARAMS2 is a corrected version of the CK_PKCS5_PBKD2_PARAMS
[INFO] [stderr] 2168 | | /// structure that provides the parameters to the CKM_PKCS5_PBKD2 mechanism
[INFO] [stderr] 2169 | | /// noting that the ulPasswordLen field is a CK_ULONG and not a CK_ULONG_PTR.
[INFO] [stderr]      | |_____________________________________________________________________________^
[INFO] [stderr] 2170 | / cryptoki_aligned! {
[INFO] [stderr] 2171 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2172 | |   pub struct CK_PKCS5_PBKD2_PARAMS2 {
[INFO] [stderr] 2173 | |     pub saltSource: CK_PKCS5_PBKDF2_SALT_SOURCE_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 2182 | |   }
[INFO] [stderr] 2183 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2296:1
[INFO] [stderr]      |
[INFO] [stderr] 2296 |   /// Deprecated. Use CK_GCM_PARAMS
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 2297 | / cryptoki_aligned! {
[INFO] [stderr] 2298 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2299 | |   pub struct CK_AES_GCM_PARAMS {
[INFO] [stderr] 2300 | |     pub pIv: CK_BYTE_PTR,
[INFO] [stderr] ...    |
[INFO] [stderr] 2306 | |   }
[INFO] [stderr] 2307 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2312:1
[INFO] [stderr]      |
[INFO] [stderr] 2312 |   /// Deprecated. Use CK_CCM_PARAMS
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 2313 | / cryptoki_aligned! {
[INFO] [stderr] 2314 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2315 | |   pub struct CK_AES_CCM_PARAMS {
[INFO] [stderr] 2316 | |     pub ulDataLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 2322 | |   }
[INFO] [stderr] 2323 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:161:44
[INFO] [stderr]     |
[INFO] [stderr] 161 |       let mut list: CK_FUNCTION_LIST_PTR = mem::uninitialized();
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:310:47
[INFO] [stderr]     |
[INFO] [stderr] 310 |     let list: CK_FUNCTION_LIST_PTR = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `"docker" "inspect" "6872cd59b8842747271d3ee9e315d907f3e8f5812325e23de6d91fdf8c26f215"`
[INFO] running `"docker" "rm" "-f" "6872cd59b8842747271d3ee9e315d907f3e8f5812325e23de6d91fdf8c26f215"`
[INFO] [stdout] 6872cd59b8842747271d3ee9e315d907f3e8f5812325e23de6d91fdf8c26f215
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 88da3c83c567aded4384fd7cac0bd7dc6673f1b6deb70dcd6fa12bed752e215e
[INFO] running `"docker" "start" "-a" "88da3c83c567aded4384fd7cac0bd7dc6673f1b6deb70dcd6fa12bed752e215e"`
[INFO] [stderr]    Compiling pkcs11 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 |   /// CK_SLOT_INFO provides information about a slot
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 149 | / cryptoki_aligned! {
[INFO] [stderr] 150 | |   pub struct CK_SLOT_INFO {
[INFO] [stderr] 151 | |     /// slotDescription and manufacturerID have been changed from
[INFO] [stderr] 152 | |     /// CK_CHAR to CK_UTF8CHAR for v2.10
[INFO] [stderr] ...   |
[INFO] [stderr] 161 | |   }
[INFO] [stderr] 162 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:631:1
[INFO] [stderr]     |
[INFO] [stderr] 631 | / /// CK_ATTRIBUTE is a structure that includes the type, length
[INFO] [stderr] 632 | | /// and value of an attribute
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] 633 | / cryptoki_aligned! {
[INFO] [stderr] 634 | |   #[derive(Copy)]
[INFO] [stderr] 635 | |   pub struct CK_ATTRIBUTE {
[INFO] [stderr] 636 | |     pub attrType: CK_ATTRIBUTE_TYPE,
[INFO] [stderr] ...   |
[INFO] [stderr] 640 | |   }
[INFO] [stderr] 641 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/types.rs:834:1
[INFO] [stderr]     |
[INFO] [stderr] 834 |   /// CK_DATE is a structure that defines a date
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 835 | / cryptoki_aligned! {
[INFO] [stderr] 836 | |   #[derive(Debug, Default, Copy)]
[INFO] [stderr] 837 | |   pub struct CK_DATE {
[INFO] [stderr] 838 | |     /// the year ("1900" - "9999")
[INFO] [stderr] ...   |
[INFO] [stderr] 844 | |   }
[INFO] [stderr] 845 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1249:1
[INFO] [stderr]      |
[INFO] [stderr] 1249 | / /// CK_MECHANISM is a structure that specifies a particular
[INFO] [stderr] 1250 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1251 | / cryptoki_aligned! {
[INFO] [stderr] 1252 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1253 | |   pub struct CK_MECHANISM {
[INFO] [stderr] 1254 | |     pub mechanism: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1258 | |   }
[INFO] [stderr] 1259 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1264:1
[INFO] [stderr]      |
[INFO] [stderr] 1264 | / /// CK_MECHANISM_INFO provides information about a particular
[INFO] [stderr] 1265 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1266 | / cryptoki_aligned! {
[INFO] [stderr] 1267 | |   #[derive(Debug, Default, Copy)]
[INFO] [stderr] 1268 | |   pub struct CK_MECHANISM_INFO {
[INFO] [stderr] 1269 | |     pub ulMinKeySize: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1272 | |   }
[INFO] [stderr] 1273 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1408:1
[INFO] [stderr]      |
[INFO] [stderr] 1408 | / /// CK_FUNCTION_LIST is a structure holding a Cryptoki spec
[INFO] [stderr] 1409 | | /// version and pointers of appropriate types to all the
[INFO] [stderr] 1410 | | /// Cryptoki functions
[INFO] [stderr]      | |______________________^
[INFO] [stderr] 1411 | / cryptoki_aligned! {
[INFO] [stderr] 1412 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1413 | |   pub struct CK_FUNCTION_LIST {
[INFO] [stderr] 1414 | |     pub version: CK_VERSION,
[INFO] [stderr] ...    |
[INFO] [stderr] 1483 | |   }
[INFO] [stderr] 1484 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1501:1
[INFO] [stderr]      |
[INFO] [stderr] 1501 | / /// CK_C_INITIALIZE_ARGS provides the optional arguments to
[INFO] [stderr] 1502 | | /// C_Initialize
[INFO] [stderr]      | |________________^
[INFO] [stderr] 1503 | / cryptoki_aligned! {
[INFO] [stderr] 1504 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1505 | |   pub struct CK_C_INITIALIZE_ARGS {
[INFO] [stderr] 1506 | |     pub CreateMutex: CK_CREATEMUTEX,
[INFO] [stderr] ...    |
[INFO] [stderr] 1512 | |   }
[INFO] [stderr] 1513 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1564:1
[INFO] [stderr]      |
[INFO] [stderr] 1564 | / /// CK_RSA_PKCS_OAEP_PARAMS provides the parameters to the
[INFO] [stderr] 1565 | | /// CKM_RSA_PKCS_OAEP mechanism.
[INFO] [stderr]      | |________________________________^
[INFO] [stderr] 1566 | / cryptoki_aligned! {
[INFO] [stderr] 1567 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1568 | |   pub struct CK_RSA_PKCS_OAEP_PARAMS {
[INFO] [stderr] 1569 | |     pub hashAlg: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1574 | |   }
[INFO] [stderr] 1575 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1580:1
[INFO] [stderr]      |
[INFO] [stderr] 1580 | / /// CK_RSA_PKCS_PSS_PARAMS provides the parameters to the
[INFO] [stderr] 1581 | | /// CKM_RSA_PKCS_PSS mechanism(s).
[INFO] [stderr]      | |__________________________________^
[INFO] [stderr] 1582 | / cryptoki_aligned! {
[INFO] [stderr] 1583 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1584 | |   pub struct CK_RSA_PKCS_PSS_PARAMS {
[INFO] [stderr] 1585 | |     pub hashAlg: CK_MECHANISM_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1588 | |   }
[INFO] [stderr] 1589 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1609:1
[INFO] [stderr]      |
[INFO] [stderr] 1609 | / /// CK_ECDH1_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1610 | | /// CKM_ECDH1_DERIVE and CKM_ECDH1_COFACTOR_DERIVE mechanisms,
[INFO] [stderr] 1611 | | /// where each party contributes one key pair.
[INFO] [stderr]      | |______________________________________________^
[INFO] [stderr] 1612 | / cryptoki_aligned! {
[INFO] [stderr] 1613 | |   pub struct CK_ECDH1_DERIVE_PARAMS {
[INFO] [stderr] 1614 | |     pub kdf: CK_EC_KDF_TYPE,
[INFO] [stderr] 1615 | |     pub ulSharedDataLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1619 | |   }
[INFO] [stderr] 1620 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1624:1
[INFO] [stderr]      |
[INFO] [stderr] 1624 | / /// CK_ECDH2_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1625 | | /// CKM_ECMQV_DERIVE mechanism, where each party contributes two key pairs.
[INFO] [stderr]      | |___________________________________________________________________________^
[INFO] [stderr] 1626 | / cryptoki_aligned! {
[INFO] [stderr] 1627 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1628 | |   pub struct CK_ECDH2_DERIVE_PARAMS {
[INFO] [stderr] 1629 | |     pub kdf: CK_EC_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1638 | |   }
[INFO] [stderr] 1639 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1668:1
[INFO] [stderr]      |
[INFO] [stderr] 1668 | / /// CK_X9_42_DH1_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1669 | | /// CKM_X9_42_DH_DERIVE key derivation mechanism, where each party
[INFO] [stderr] 1670 | | /// contributes one key pair
[INFO] [stderr]      | |____________________________^
[INFO] [stderr] 1671 | / cryptoki_aligned! {
[INFO] [stderr] 1672 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1673 | |   pub struct CK_X9_42_DH1_DERIVE_PARAMS {
[INFO] [stderr] 1674 | |     pub kdf: CK_X9_42_DH_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1679 | |   }
[INFO] [stderr] 1680 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1685:1
[INFO] [stderr]      |
[INFO] [stderr] 1685 | / /// CK_X9_42_DH2_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1686 | | /// CKM_X9_42_DH_HYBRID_DERIVE and CKM_X9_42_MQV_DERIVE key derivation
[INFO] [stderr] 1687 | | /// mechanisms, where each party contributes two key pairs
[INFO] [stderr]      | |__________________________________________________________^
[INFO] [stderr] 1688 | / cryptoki_aligned! {
[INFO] [stderr] 1689 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1690 | |   pub struct CK_X9_42_DH2_DERIVE_PARAMS {
[INFO] [stderr] 1691 | |     pub kdf: CK_X9_42_DH_KDF_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 1700 | |   }
[INFO] [stderr] 1701 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1725:1
[INFO] [stderr]      |
[INFO] [stderr] 1725 | / /// CK_KEA_DERIVE_PARAMS provides the parameters to the
[INFO] [stderr] 1726 | | /// CKM_KEA_DERIVE mechanism
[INFO] [stderr]      | |____________________________^
[INFO] [stderr] 1727 | / cryptoki_aligned! {
[INFO] [stderr] 1728 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1729 | |   pub struct CK_KEA_DERIVE_PARAMS {
[INFO] [stderr] 1730 | |     pub isSender: CK_BBOOL,
[INFO] [stderr] ...    |
[INFO] [stderr] 1736 | |   }
[INFO] [stderr] 1737 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1750:1
[INFO] [stderr]      |
[INFO] [stderr] 1750 | / /// CK_RC2_CBC_PARAMS provides the parameters to the CKM_RC2_CBC
[INFO] [stderr] 1751 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1752 | / cryptoki_aligned! {
[INFO] [stderr] 1753 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1754 | |   pub struct CK_RC2_CBC_PARAMS {
[INFO] [stderr] 1755 | |     /// effective bits (1-1024)
[INFO] [stderr] ...    |
[INFO] [stderr] 1759 | |   }
[INFO] [stderr] 1760 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1766:1
[INFO] [stderr]      |
[INFO] [stderr] 1766 | / /// CK_RC2_MAC_GENERAL_PARAMS provides the parameters for the
[INFO] [stderr] 1767 | | /// CKM_RC2_MAC_GENERAL mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1768 | / cryptoki_aligned! {
[INFO] [stderr] 1769 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1770 | |   pub struct CK_RC2_MAC_GENERAL_PARAMS {
[INFO] [stderr] 1771 | |     /// effective bits (1-1024)
[INFO] [stderr] ...    |
[INFO] [stderr] 1775 | |   }
[INFO] [stderr] 1776 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1782:1
[INFO] [stderr]      |
[INFO] [stderr] 1782 | / /// CK_RC5_PARAMS provides the parameters to the CKM_RC5_ECB and
[INFO] [stderr] 1783 | | /// CKM_RC5_MAC mechanisms
[INFO] [stderr]      | |__________________________^
[INFO] [stderr] 1784 | / cryptoki_aligned! {
[INFO] [stderr] 1785 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1786 | |   pub struct CK_RC5_PARAMS {
[INFO] [stderr] 1787 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1791 | |   }
[INFO] [stderr] 1792 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1798:1
[INFO] [stderr]      |
[INFO] [stderr] 1798 | / /// CK_RC5_CBC_PARAMS provides the parameters to the CKM_RC5_CBC
[INFO] [stderr] 1799 | | /// mechanism
[INFO] [stderr]      | |_____________^
[INFO] [stderr] 1800 | / cryptoki_aligned! {
[INFO] [stderr] 1801 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1802 | |   pub struct CK_RC5_CBC_PARAMS {
[INFO] [stderr] 1803 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1811 | |   }
[INFO] [stderr] 1812 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1818:1
[INFO] [stderr]      |
[INFO] [stderr] 1818 | / /// CK_RC5_MAC_GENERAL_PARAMS provides the parameters for the
[INFO] [stderr] 1819 | | /// CKM_RC5_MAC_GENERAL mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1820 | / cryptoki_aligned! {
[INFO] [stderr] 1821 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1822 | |   pub struct CK_RC5_MAC_GENERAL_PARAMS {
[INFO] [stderr] 1823 | |     /// wordsize in bits
[INFO] [stderr] ...    |
[INFO] [stderr] 1829 | |   }
[INFO] [stderr] 1830 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1866:1
[INFO] [stderr]      |
[INFO] [stderr] 1866 | / /// CK_SKIPJACK_PRIVATE_WRAP_PARAMS provides the parameters to the
[INFO] [stderr] 1867 | | /// CKM_SKIPJACK_PRIVATE_WRAP mechanism
[INFO] [stderr]      | |_______________________________________^
[INFO] [stderr] 1868 | / cryptoki_aligned! {
[INFO] [stderr] 1869 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1870 | |   pub struct CK_SKIPJACK_PRIVATE_WRAP_PARAMS {
[INFO] [stderr] 1871 | |     pub ulPasswordLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1882 | |   }
[INFO] [stderr] 1883 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1889:1
[INFO] [stderr]      |
[INFO] [stderr] 1889 | / /// CK_SKIPJACK_RELAYX_PARAMS provides the parameters to the
[INFO] [stderr] 1890 | | /// CKM_SKIPJACK_RELAYX mechanism
[INFO] [stderr]      | |_________________________________^
[INFO] [stderr] 1891 | / cryptoki_aligned! {
[INFO] [stderr] 1892 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1893 | |   pub struct CK_SKIPJACK_RELAYX_PARAMS {
[INFO] [stderr] 1894 | |     pub ulOldWrappedXLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 1908 | |   }
[INFO] [stderr] 1909 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:1930:1
[INFO] [stderr]      |
[INFO] [stderr] 1930 | / /// CK_KEY_WRAP_SET_OAEP_PARAMS provides the parameters to the
[INFO] [stderr] 1931 | | /// CKM_KEY_WRAP_SET_OAEP mechanism
[INFO] [stderr]      | |___________________________________^
[INFO] [stderr] 1932 | / cryptoki_aligned! {
[INFO] [stderr] 1933 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 1934 | |   pub struct CK_KEY_WRAP_SET_OAEP_PARAMS {
[INFO] [stderr] 1935 | |     /// block contents byte
[INFO] [stderr] ...    |
[INFO] [stderr] 1941 | |   }
[INFO] [stderr] 1942 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2147:1
[INFO] [stderr]      |
[INFO] [stderr] 2147 | / /// CK_PKCS5_PBKD2_PARAMS is a structure that provides the
[INFO] [stderr] 2148 | | /// parameters to the CKM_PKCS5_PBKD2 mechanism.
[INFO] [stderr]      | |________________________________________________^
[INFO] [stderr] 2149 | / cryptoki_aligned! {
[INFO] [stderr] 2150 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2151 | |   pub struct CK_PKCS5_PBKD2_PARAMS {
[INFO] [stderr] 2152 | |     pub saltSource: CK_PKCS5_PBKDF2_SALT_SOURCE_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 2161 | |   }
[INFO] [stderr] 2162 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2167:1
[INFO] [stderr]      |
[INFO] [stderr] 2167 | / /// CK_PKCS5_PBKD2_PARAMS2 is a corrected version of the CK_PKCS5_PBKD2_PARAMS
[INFO] [stderr] 2168 | | /// structure that provides the parameters to the CKM_PKCS5_PBKD2 mechanism
[INFO] [stderr] 2169 | | /// noting that the ulPasswordLen field is a CK_ULONG and not a CK_ULONG_PTR.
[INFO] [stderr]      | |_____________________________________________________________________________^
[INFO] [stderr] 2170 | / cryptoki_aligned! {
[INFO] [stderr] 2171 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2172 | |   pub struct CK_PKCS5_PBKD2_PARAMS2 {
[INFO] [stderr] 2173 | |     pub saltSource: CK_PKCS5_PBKDF2_SALT_SOURCE_TYPE,
[INFO] [stderr] ...    |
[INFO] [stderr] 2182 | |   }
[INFO] [stderr] 2183 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2296:1
[INFO] [stderr]      |
[INFO] [stderr] 2296 |   /// Deprecated. Use CK_GCM_PARAMS
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 2297 | / cryptoki_aligned! {
[INFO] [stderr] 2298 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2299 | |   pub struct CK_AES_GCM_PARAMS {
[INFO] [stderr] 2300 | |     pub pIv: CK_BYTE_PTR,
[INFO] [stderr] ...    |
[INFO] [stderr] 2306 | |   }
[INFO] [stderr] 2307 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     --> src/types.rs:2312:1
[INFO] [stderr]      |
[INFO] [stderr] 2312 |   /// Deprecated. Use CK_CCM_PARAMS
[INFO] [stderr]      |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 2313 | / cryptoki_aligned! {
[INFO] [stderr] 2314 | |   #[derive(Debug, Copy)]
[INFO] [stderr] 2315 | |   pub struct CK_AES_CCM_PARAMS {
[INFO] [stderr] 2316 | |     pub ulDataLen: CK_ULONG,
[INFO] [stderr] ...    |
[INFO] [stderr] 2322 | |   }
[INFO] [stderr] 2323 | | }
[INFO] [stderr]      | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]      |
[INFO] [stderr]      = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:161:44
[INFO] [stderr]     |
[INFO] [stderr] 161 |       let mut list: CK_FUNCTION_LIST_PTR = mem::uninitialized();
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:310:47
[INFO] [stderr]     |
[INFO] [stderr] 310 |     let list: CK_FUNCTION_LIST_PTR = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `"docker" "inspect" "88da3c83c567aded4384fd7cac0bd7dc6673f1b6deb70dcd6fa12bed752e215e"`
[INFO] running `"docker" "rm" "-f" "88da3c83c567aded4384fd7cac0bd7dc6673f1b6deb70dcd6fa12bed752e215e"`
[INFO] [stdout] 88da3c83c567aded4384fd7cac0bd7dc6673f1b6deb70dcd6fa12bed752e215e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 1dfa60f19328126cd9f4ebe7157667ebabdbb551dbbd16702ade66efde2f6c1f
[INFO] running `"docker" "start" "-a" "1dfa60f19328126cd9f4ebe7157667ebabdbb551dbbd16702ade66efde2f6c1f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pkcs11-6dac326ade7d3259
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test tests::attr_bool ... ok
[INFO] [stdout] test tests::attr_ck_long ... ok
[INFO] [stdout] test tests::attr_bytes ... ok
[INFO] [stdout] test tests::attr_biginteger ... ok
[INFO] [stdout] test tests::attr_date ... ok
[INFO] [stdout] test tests::attr_ck_ulong ... ok
[INFO] [stdout] test tests::attr_string ... ok
[INFO] [stdout] test tests::ctx_cancel_function ... FAILED
[INFO] [stdout] test tests::ctx_close_session ... FAILED
[INFO] [stdout] test tests::ctx_create_object ... FAILED
[INFO] [stdout] test tests::ctx_get_function_list ... FAILED
[INFO] [stdout] test tests::ctx_derive_key ... FAILED
[INFO] [stdout] test tests::ctx_generate_random ... FAILED
[INFO] [stdout] test tests::ctx_copy_object ... FAILED
[INFO] [stdout] test tests::ctx_get_attribute_value ... FAILED
[INFO] [stdout] test tests::ctx_generate_key ... FAILED
[INFO] [stdout] test tests::ctx_find_objects_final ... FAILED
[INFO] [stdout] test tests::ctx_generate_key_pair ... FAILED
[INFO] [stdout] test tests::ctx_destroy_object ... FAILED
[INFO] [stdout] test tests::ctx_find_objects_init ... FAILED
[INFO] [stdout] test tests::ctx_find_objects ... FAILED
[INFO] [stdout] test tests::ctx_get_function_status ... FAILED
[INFO] [stdout] test tests::ctx_finalize ... FAILED
[INFO] [stdout] test tests::ctx_get_info ... FAILED
[INFO] [stdout] test tests::ctx_get_mechanism_lists ... FAILED
[INFO] [stdout] test tests::ctx_get_slot_infos ... FAILED
[INFO] [stdout] test tests::ctx_get_object_size ... FAILED
[INFO] [stdout] test tests::ctx_get_mechanism_infos ... FAILED
[INFO] [stdout] test tests::ctx_init_token ... FAILED
[INFO] [stdout] test tests::ctx_new ... FAILED
[INFO] [stdout] test tests::ctx_get_slot_list ... FAILED
[INFO] [stdout] test tests::ctx_get_token_infos ... FAILED
[INFO] [stdout] test tests::ctx_get_session_info ... FAILED
[INFO] [stdout] test tests::ctx_init_pin ... FAILED
[INFO] [stdout] test tests::ctx_logout ... FAILED
[INFO] [stdout] test tests::ctx_initialize ... FAILED
[INFO] [stdout] test tests::ctx_login ... FAILED
[INFO] [stdout] test tests::ctx_new_and_initialize ... FAILED
[INFO] [stdout] test tests::ctx_set_pin ... FAILED
[INFO] [stdout] test tests::ctx_seed_random ... FAILED
[INFO] [stdout] test tests::ctx_open_session ... FAILED
[INFO] [stdout] test tests::test_label_from_str ... ok
[INFO] [stdout] test tests::ctx_wait_for_slot_event ... FAILED
[INFO] [stdout] test tests::ctx_set_attribute_value ... FAILED
[INFO] [stdout] test tests::ctx_wrap_key ... FAILED
[INFO] [stdout] test tests::ctx_unwrap_key ... FAILED
[INFO] [stdout] test tests::ctx_close_all_sessions ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_cancel_function stdout ----
[INFO] [stdout] thread 'tests::ctx_cancel_function' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_close_session stdout ----
[INFO] [stdout] thread 'tests::ctx_close_session' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_create_object stdout ----
[INFO] [stdout] thread 'tests::ctx_create_object' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_function_list stdout ----
[INFO] [stdout] thread 'tests::ctx_get_function_list' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_derive_key stdout ----
[INFO] [stdout] thread 'tests::ctx_derive_key' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_generate_random stdout ----
[INFO] [stdout] thread 'tests::ctx_generate_random' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_copy_object stdout ----
[INFO] [stdout] thread 'tests::ctx_copy_object' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_attribute_value stdout ----
[INFO] [stdout] thread 'tests::ctx_get_attribute_value' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_generate_key stdout ----
[INFO] [stdout] thread 'tests::ctx_generate_key' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_find_objects_final stdout ----
[INFO] [stdout] thread 'tests::ctx_find_objects_final' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_generate_key_pair stdout ----
[INFO] [stdout] thread 'tests::ctx_generate_key_pair' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_destroy_object stdout ----
[INFO] [stdout] thread 'tests::ctx_destroy_object' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_find_objects_init stdout ----
[INFO] [stdout] thread 'tests::ctx_find_objects_init' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_find_objects stdout ----
[INFO] [stdout] thread 'tests::ctx_find_objects' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_function_status stdout ----
[INFO] [stdout] thread 'tests::ctx_get_function_status' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_finalize stdout ----
[INFO] [stdout] thread 'tests::ctx_finalize' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_info stdout ----
[INFO] [stdout] thread 'tests::ctx_get_info' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_mechanism_lists stdout ----
[INFO] [stdout] thread 'tests::ctx_get_mechanism_lists' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_slot_infos stdout ----
[INFO] [stdout] thread 'tests::ctx_get_slot_infos' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_object_size stdout ----
[INFO] [stdout] thread 'tests::ctx_get_object_size' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_mechanism_infos stdout ----
[INFO] [stdout] thread 'tests::ctx_get_mechanism_infos' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_init_token stdout ----
[INFO] [stdout] thread 'tests::ctx_init_token' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_new stdout ----
[INFO] [stdout] thread 'tests::ctx_new' panicked at 'failed to create new context: IO: /usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory', src/tests.rs:62:3
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_slot_list stdout ----
[INFO] [stdout] thread 'tests::ctx_get_slot_list' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_token_infos stdout ----
[INFO] [stdout] thread 'tests::ctx_get_token_infos' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_get_session_info stdout ----
[INFO] [stdout] thread 'tests::ctx_get_session_info' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_init_pin stdout ----
[INFO] [stdout] thread 'tests::ctx_init_pin' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_logout stdout ----
[INFO] [stdout] thread 'tests::ctx_logout' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_initialize stdout ----
[INFO] [stdout] thread 'tests::ctx_initialize' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_login stdout ----
[INFO] [stdout] thread 'tests::ctx_login' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_new_and_initialize stdout ----
[INFO] [stdout] thread 'tests::ctx_new_and_initialize' panicked at 'failed to create or initialize new context: IO: /usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory', src/tests.rs:84:3
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_set_pin stdout ----
[INFO] [stdout] thread 'tests::ctx_set_pin' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_seed_random stdout ----
[INFO] [stdout] thread 'tests::ctx_seed_random' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_open_session stdout ----
[INFO] [stdout] thread 'tests::ctx_open_session' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_wait_for_slot_event stdout ----
[INFO] [stdout] thread 'tests::ctx_wait_for_slot_event' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_set_attribute_value stdout ----
[INFO] [stdout] thread 'tests::ctx_set_attribute_value' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_wrap_key stdout ----
[INFO] [stdout] thread 'tests::ctx_wrap_key' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_unwrap_key stdout ----
[INFO] [stdout] thread 'tests::ctx_unwrap_key' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ctx_close_all_sessions stdout ----
[INFO] [stdout] thread 'tests::ctx_close_all_sessions' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "/usr/local/lib/softhsm/libsofthsm2.so: cannot open shared object file: No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55ed17899994 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stdout]    1:     0x55ed17899994 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55ed17899994 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:76
[INFO] [stdout]    3:     0x55ed17899994 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2b7ac01d5feaf9b2
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stdout]    4:     0x55ed178b49ec - core::fmt::write::h7fd0d904495c035f
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stdout]    5:     0x55ed17830745 - std::io::Write::write_fmt::h424452e6ba861394
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412
[INFO] [stdout]    6:     0x55ed178955f1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h814a51d8ae1dee4a
[INFO] [stdout]                                at src/libstd/io/impls.rs:141
[INFO] [stdout]    7:     0x55ed1789bea5 - std::sys_common::backtrace::_print::h4c743f7c274a5a74
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:64
[INFO] [stdout]    8:     0x55ed1789bea5 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x55ed1789bea5 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6
[INFO] [stdout]                                at src/libstd/panicking.rs:196
[INFO] [stdout]   10:     0x55ed1789bb2c - std::panicking::default_hook::hd8ec13ee1bc2a65a
[INFO] [stdout]                                at src/libstd/panicking.rs:207
[INFO] [stdout]   11:     0x55ed1789c5a5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7
[INFO] [stdout]                                at src/libstd/panicking.rs:473
[INFO] [stdout]   12:     0x55ed1789c142 - std::panicking::continue_panic_fmt::hd961751be84a6f83
[INFO] [stdout]                                at src/libstd/panicking.rs:380
[INFO] [stdout]   13:     0x55ed1789c036 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:307
[INFO] [stdout]   14:     0x55ed178b20da - core::panicking::panic_fmt::h467e0364f9237670
[INFO] [stdout]                                at src/libcore/panicking.rs:85
[INFO] [stdout]   15:     0x55ed178b21d7 - core::result::unwrap_failed::h38f3a56f1dadf080
[INFO] [stdout]                                at src/libcore/result.rs:1165
[INFO] [stdout]   16:     0x55ed17827c4e - core::result::Result<T,E>::unwrap::ha3262fb484afb278
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:933
[INFO] [stdout]   17:     0x55ed17804131 - pkcs11::tests::ctx_close_all_sessions::h0638c7aa06cd2783
[INFO] [stdout]                                at src/tests.rs:340
[INFO] [stdout]   18:     0x55ed178040ca - pkcs11::tests::ctx_close_all_sessions::{{closure}}::h3a3d39eba7970362
[INFO] [stdout]                                at src/tests.rs:339
[INFO] [stdout]   19:     0x55ed1781688e - core::ops::function::FnOnce::call_once::hbbbcd5334ef92fc8
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227
[INFO] [stdout]   20:     0x55ed1783a63f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h8b428e8a43aaf8e9
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922
[INFO] [stdout]   21:     0x55ed1789ecaa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   22:     0x55ed17854e4e - std::panicking::try::heccce20d527a3513
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271
[INFO] [stdout]   23:     0x55ed17854e4e - std::panic::catch_unwind::h7fd8f5d3271f1692
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x55ed17854e4e - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5
[INFO] [stdout]                                at src/libtest/lib.rs:1413
[INFO] [stdout]   25:     0x55ed1782feb5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126
[INFO] [stdout]   26:     0x55ed17834045 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470
[INFO] [stdout]   27:     0x55ed17834045 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315
[INFO] [stdout]   28:     0x55ed17834045 - std::panicking::try::do_call::h2bd819a3056c57cd
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292
[INFO] [stdout]   29:     0x55ed1789ecaa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   30:     0x55ed178345f2 - std::panicking::try::h243a25457a848a1a
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271
[INFO] [stdout]   31:     0x55ed178345f2 - std::panic::catch_unwind::h74b81f55e55e757c
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394
[INFO] [stdout]   32:     0x55ed178345f2 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469
[INFO] [stdout]   33:     0x55ed178345f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227
[INFO] [stdout]   34:     0x55ed17891eff - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3cdef3b7ea22cd61
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922
[INFO] [stdout]   35:     0x55ed1789e400 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hc8f25720bf0d5424
[INFO] [stdout]                                at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922
[INFO] [stdout]   36:     0x55ed1789e400 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932
[INFO] [stdout]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stdout]   37:     0x55ed1789e400 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:79
[INFO] [stdout]   38:     0x7fcbe61ac6db - start_thread
[INFO] [stdout]   39:     0x7fcbe5cbd88f - __clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::ctx_cancel_function
[INFO] [stdout]     tests::ctx_close_all_sessions
[INFO] [stdout]     tests::ctx_close_session
[INFO] [stdout]     tests::ctx_copy_object
[INFO] [stdout]     tests::ctx_create_object
[INFO] [stdout]     tests::ctx_derive_key
[INFO] [stdout]     tests::ctx_destroy_object
[INFO] [stdout]     tests::ctx_finalize
[INFO] [stdout]     tests::ctx_find_objects
[INFO] [stdout]     tests::ctx_find_objects_final
[INFO] [stdout]     tests::ctx_find_objects_init
[INFO] [stdout]     tests::ctx_generate_key
[INFO] [stdout]     tests::ctx_generate_key_pair
[INFO] [stdout]     tests::ctx_generate_random
[INFO] [stdout]     tests::ctx_get_attribute_value
[INFO] [stdout]     tests::ctx_get_function_list
[INFO] [stdout]     tests::ctx_get_function_status
[INFO] [stdout]     tests::ctx_get_info
[INFO] [stdout]     tests::ctx_get_mechanism_infos
[INFO] [stdout]     tests::ctx_get_mechanism_lists
[INFO] [stdout]     tests::ctx_get_object_size
[INFO] [stdout]     tests::ctx_get_session_info
[INFO] [stdout]     tests::ctx_get_slot_infos
[INFO] [stdout]     tests::ctx_get_slot_list
[INFO] [stdout]     tests::ctx_get_token_infos
[INFO] [stdout]     tests::ctx_init_pin
[INFO] [stdout]     tests::ctx_init_token
[INFO] [stdout]     tests::ctx_initialize
[INFO] [stdout]     tests::ctx_login
[INFO] [stdout]     tests::ctx_logout
[INFO] [stdout]     tests::ctx_new
[INFO] [stdout]     tests::ctx_new_and_initialize
[INFO] [stdout]     tests::ctx_open_session
[INFO] [stdout]     tests::ctx_seed_random
[INFO] [stdout]     tests::ctx_set_attribute_value
[INFO] [stdout]     tests::ctx_set_pin
[INFO] [stdout]     tests::ctx_unwrap_key
[INFO] [stdout]     tests::ctx_wait_for_slot_event
[INFO] [stdout]     tests::ctx_wrap_key
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 39 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "1dfa60f19328126cd9f4ebe7157667ebabdbb551dbbd16702ade66efde2f6c1f"`
[INFO] running `"docker" "rm" "-f" "1dfa60f19328126cd9f4ebe7157667ebabdbb551dbbd16702ade66efde2f6c1f"`
[INFO] [stdout] 1dfa60f19328126cd9f4ebe7157667ebabdbb551dbbd16702ade66efde2f6c1f