[INFO] cloning repository https://github.com/davips/halg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davips/halg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavips%2Fhalg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavips%2Fhalg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 276564777eaf15c1fbc9c95d590a2271d7d93e5e
[INFO] testing davips/halg against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavips%2Fhalg" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davips/halg on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-12/source/.cargo/config
[INFO] started tweaking git repo https://github.com/davips/halg
[INFO] finished tweaking git repo https://github.com/davips/halg
[INFO] tweaked toml for git repo https://github.com/davips/halg written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/davips/halg already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reduce v0.1.4
[INFO] [stderr]   Downloaded im v10.2.0
[INFO] [stderr]   Downloaded specialized-div-rem v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f365547397a30a358dce3797847b1473af86157e1027f75aaad4ce98df2c36c
[INFO] running `Command { std: "docker" "start" "-a" "1f365547397a30a358dce3797847b1473af86157e1027f75aaad4ce98df2c36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f365547397a30a358dce3797847b1473af86157e1027f75aaad4ce98df2c36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f365547397a30a358dce3797847b1473af86157e1027f75aaad4ce98df2c36c", kill_on_drop: false }`
[INFO] [stdout] 1f365547397a30a358dce3797847b1473af86157e1027f75aaad4ce98df2c36c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e16f3cbbac4e5e4537f8e862eab1c6e7fc9a9fe4018ed7a8d693140cdbb55c26
[INFO] running `Command { std: "docker" "start" "-a" "e16f3cbbac4e5e4537f8e862eab1c6e7fc9a9fe4018ed7a8d693140cdbb55c26", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling pyo3 v0.13.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling reduce v0.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling im v10.2.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling blake3 v0.3.7
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.13.2
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ctor v0.1.19
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling pyo3-macros v0.13.2
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling hosh v0.210317.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PyClass`, `PyNativeType`, `PyObjectProtocol`, `PyTypeInfo`
[INFO] [stdout]   --> src/lib.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | use pyo3::{PyClass, PyNativeType, PyObjectProtocol, PyTypeInfo, wrap_pyfunction};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PyInt`, `PyLong`, `PyString`, `PyTuple`
[INFO] [stdout]   --> src/lib.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | use pyo3::types::{PyString, PyBytes, PyList, PyInt, PyTuple, PyLong};
[INFO] [stdout]    |                   ^^^^^^^^                   ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DIGITS`, `HEX`, `PERM_SIZE`
[INFO] [stdout]   --> src/lib.rs:35:20
[INFO] [stdout]    |
[INFO] [stdout] 35 | use math::{digest, DIGITS, HEX, int_to_perm, PERM, PERM_SIZE, perm_to_int, to_b62};
[INFO] [stdout]    |                    ^^^^^^  ^^^                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `py`
[INFO] [stdout]    --> src/lib.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn n_id_fromperm(py: Python, a: &[u8]) -> (u128, String) {
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_py`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.68s
[INFO] running `Command { std: "docker" "inspect" "e16f3cbbac4e5e4537f8e862eab1c6e7fc9a9fe4018ed7a8d693140cdbb55c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16f3cbbac4e5e4537f8e862eab1c6e7fc9a9fe4018ed7a8d693140cdbb55c26", kill_on_drop: false }`
[INFO] [stdout] e16f3cbbac4e5e4537f8e862eab1c6e7fc9a9fe4018ed7a8d693140cdbb55c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce9c8e6eceaf34c5152319a13540ec65f5dc9b420c486b250752fec254cddf8a
[INFO] running `Command { std: "docker" "start" "-a" "ce9c8e6eceaf34c5152319a13540ec65f5dc9b420c486b250752fec254cddf8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hosh v0.210317.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PyClass`, `PyNativeType`, `PyObjectProtocol`, `PyTypeInfo`, `wrap_pyfunction`
[INFO] [stdout]   --> src/lib.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | use pyo3::{PyClass, PyNativeType, PyObjectProtocol, PyTypeInfo, wrap_pyfunction};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PyInt`, `PyLong`, `PyString`, `PyTuple`
[INFO] [stdout]   --> src/lib.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | use pyo3::types::{PyString, PyBytes, PyList, PyInt, PyTuple, PyLong};
[INFO] [stdout]    |                   ^^^^^^^^                   ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DIGITS`, `HEX`, `PERM_SIZE`
[INFO] [stdout]   --> src/lib.rs:35:20
[INFO] [stdout]    |
[INFO] [stdout] 35 | use math::{digest, DIGITS, HEX, int_to_perm, PERM, PERM_SIZE, perm_to_int, to_b62};
[INFO] [stdout]    |                    ^^^^^^  ^^^                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `py`
[INFO] [stdout]    --> src/lib.rs:100:18
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn n_id_fromperm(py: Python, a: &[u8]) -> (u128, String) {
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_py`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `b62`
[INFO] [stdout]   --> src/lib.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn b62(blob: &[u8]) -> PyResult<String> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `muls`
[INFO] [stdout]   --> src/lib.rs:69:4
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn muls(py: Python, perms: Vec<&PyBytes>) -> PyObject {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mulpairs`
[INFO] [stdout]   --> src/lib.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn mulpairs(py: Python, perms: Vec<&PyBytes>) -> PyObject {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `n_bin_id_fromblob`
[INFO] [stdout]   --> src/lib.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn n_bin_id_fromblob(py: Python, blob: &[u8]) -> (u128, PyObject, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `n_id_fromperm`
[INFO] [stdout]    --> src/lib.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn n_id_fromperm(py: Python, a: &[u8]) -> (u128, String) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bin_id_fromn`
[INFO] [stdout]    --> src/lib.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn bin_id_fromn(py: Python, n: u128) -> (PyObject, String) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `n_bin_fromid`
[INFO] [stdout]    --> src/lib.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn n_bin_fromid(py: Python, id: String) -> (u128, PyObject) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mul`
[INFO] [stdout]    --> src/lib.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn mul(py: Python, a: &[u8], b: &[u8]) -> PyObject {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `div`
[INFO] [stdout]    --> src/lib.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn div(py: Python, a: &[u8], b: &[u8]) -> PyObject {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `minv`
[INFO] [stdout]    --> src/lib.rs:139:4
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn minv(py: Python, a: &[u8]) -> PyObject {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add`
[INFO] [stdout]    --> src/lib.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn add(a: u128, b: u128) -> u128 {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ainv`
[INFO] [stdout]    --> src/lib.rs:152:4
[INFO] [stdout]     |
[INFO] [stdout] 152 | fn ainv(a: u128) -> u128 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "ce9c8e6eceaf34c5152319a13540ec65f5dc9b420c486b250752fec254cddf8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9c8e6eceaf34c5152319a13540ec65f5dc9b420c486b250752fec254cddf8a", kill_on_drop: false }`
[INFO] [stdout] ce9c8e6eceaf34c5152319a13540ec65f5dc9b420c486b250752fec254cddf8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2895702ce677bc01c361a1c5bddb90c37bbeb5387d9fa5f48ae3745335f4b9f3
[INFO] running `Command { std: "docker" "start" "-a" "2895702ce677bc01c361a1c5bddb90c37bbeb5387d9fa5f48ae3745335f4b9f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PyClass`, `PyNativeType`, `PyObjectProtocol`, `PyTypeInfo`, `wrap_pyfunction`
[INFO] [stderr]   --> src/lib.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | use pyo3::{PyClass, PyNativeType, PyObjectProtocol, PyTypeInfo, wrap_pyfunction};
[INFO] [stderr]    |            ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `PyInt`, `PyLong`, `PyString`, `PyTuple`
[INFO] [stderr]   --> src/lib.rs:33:19
[INFO] [stderr]    |
[INFO] [stderr] 33 | use pyo3::types::{PyString, PyBytes, PyList, PyInt, PyTuple, PyLong};
[INFO] [stderr]    |                   ^^^^^^^^                   ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DIGITS`, `HEX`, `PERM_SIZE`
[INFO] [stderr]   --> src/lib.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | use math::{digest, DIGITS, HEX, int_to_perm, PERM, PERM_SIZE, perm_to_int, to_b62};
[INFO] [stderr]    |                    ^^^^^^  ^^^                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `py`
[INFO] [stderr]    --> src/lib.rs:100:18
[INFO] [stderr]     |
[INFO] [stderr] 100 | fn n_id_fromperm(py: Python, a: &[u8]) -> (u128, String) {
[INFO] [stderr]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_py`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `b62`
[INFO] [stderr]   --> src/lib.rs:62:4
[INFO] [stderr]    |
[INFO] [stderr] 62 | fn b62(blob: &[u8]) -> PyResult<String> {
[INFO] [stderr]    |    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `muls`
[INFO] [stderr]   --> src/lib.rs:69:4
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn muls(py: Python, perms: Vec<&PyBytes>) -> PyObject {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mulpairs`
[INFO] [stderr]   --> src/lib.rs:78:4
[INFO] [stderr]    |
[INFO] [stderr] 78 | fn mulpairs(py: Python, perms: Vec<&PyBytes>) -> PyObject {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `n_bin_id_fromblob`
[INFO] [stderr]   --> src/lib.rs:91:4
[INFO] [stderr]    |
[INFO] [stderr] 91 | fn n_bin_id_fromblob(py: Python, blob: &[u8]) -> (u128, PyObject, String) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `n_id_fromperm`
[INFO] [stderr]    --> src/lib.rs:100:4
[INFO] [stderr]     |
[INFO] [stderr] 100 | fn n_id_fromperm(py: Python, a: &[u8]) -> (u128, String) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bin_id_fromn`
[INFO] [stderr]    --> src/lib.rs:108:4
[INFO] [stderr]     |
[INFO] [stderr] 108 | fn bin_id_fromn(py: Python, n: u128) -> (PyObject, String) {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `n_bin_fromid`
[INFO] [stderr]    --> src/lib.rs:116:4
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn n_bin_fromid(py: Python, id: String) -> (u128, PyObject) {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mul`
[INFO] [stderr]    --> src/lib.rs:124:4
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn mul(py: Python, a: &[u8], b: &[u8]) -> PyObject {
[INFO] [stderr]     |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `div`
[INFO] [stderr]    --> src/lib.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn div(py: Python, a: &[u8], b: &[u8]) -> PyObject {
[INFO] [stderr]     |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `minv`
[INFO] [stderr]    --> src/lib.rs:139:4
[INFO] [stderr]     |
[INFO] [stderr] 139 | fn minv(py: Python, a: &[u8]) -> PyObject {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]    --> src/lib.rs:146:4
[INFO] [stderr]     |
[INFO] [stderr] 146 | fn add(a: u128, b: u128) -> u128 {
[INFO] [stderr]     |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ainv`
[INFO] [stderr]    --> src/lib.rs:152:4
[INFO] [stderr]     |
[INFO] [stderr] 152 | fn ainv(a: u128) -> u128 {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hosh-c7a66b8ae7fb8aed)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hosh-397c6ca921fdac20)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2895702ce677bc01c361a1c5bddb90c37bbeb5387d9fa5f48ae3745335f4b9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2895702ce677bc01c361a1c5bddb90c37bbeb5387d9fa5f48ae3745335f4b9f3", kill_on_drop: false }`
[INFO] [stdout] 2895702ce677bc01c361a1c5bddb90c37bbeb5387d9fa5f48ae3745335f4b9f3
