[INFO] fetching crate tpmless-tpm2 0.4.0...
[INFO] testing tpmless-tpm2-0.4.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate tpmless-tpm2 0.4.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate tpmless-tpm2 0.4.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tpmless-tpm2 0.4.0
[INFO] finished tweaking crates.io crate tpmless-tpm2 0.4.0
[INFO] tweaked toml for crates.io crate tpmless-tpm2 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-kdf v0.1.0
[INFO] [stderr]   Downloaded tss-esapi v4.0.10-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65ace4b17e1a409cb8353d75b95ec6ff10152baaa09c842cbea07f6f2b378864
[INFO] running `Command { std: "docker" "start" "-a" "65ace4b17e1a409cb8353d75b95ec6ff10152baaa09c842cbea07f6f2b378864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65ace4b17e1a409cb8353d75b95ec6ff10152baaa09c842cbea07f6f2b378864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ace4b17e1a409cb8353d75b95ec6ff10152baaa09c842cbea07f6f2b378864", kill_on_drop: false }`
[INFO] [stdout] 65ace4b17e1a409cb8353d75b95ec6ff10152baaa09c842cbea07f6f2b378864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67c9b2bfbfc838a6b63ae8a1623296395d20e9792c6616b42cac532fb0cfd975
[INFO] running `Command { std: "docker" "start" "-a" "67c9b2bfbfc838a6b63ae8a1623296395d20e9792c6616b42cac532fb0cfd975", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling openssl-kdf v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling tpmless-tpm2 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tpmt_public`
[INFO] [stdout]   --> src/objects.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tpmt_public = Tpm2b::from_reader(reader)?.0;
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tpmt_public`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tpmpub`
[INFO] [stdout]   --> src/objects.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn try_from(tpmpub: Tpm2bPublic) -> Result<PKey<Public>, Error> {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tpmpub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encrypted_seed`
[INFO] [stdout]   --> src/credentials.rs:73:16
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (seed, encrypted_seed) = build_seed(
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encrypted_seed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symkey`
[INFO] [stdout]   --> src/credentials.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let symkey = kdf_a(
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symkey`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hmac_key`
[INFO] [stdout]   --> src/credentials.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let hmac_key = kdf_a(
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hmac_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `credential_value`
[INFO] [stdout]   --> src/credentials.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     credential_value: CVT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/objects.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn from_reader<R: Read>(mut reader: R) -> Result<Tpm2bPublic, Error> {
[INFO] [stdout]    |                                 ----^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_writer`
[INFO] [stdout]   --> src/objects.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn to_writer<W: Write>(&self, mut writer: W) -> Result<(), Error> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_SYMKEY`
[INFO] [stdout]   --> src/credentials.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const CREDENTIAL_LABEL_SYMKEY: &[u8] = b"STORAGE";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_IDENTITY`
[INFO] [stdout]   --> src/credentials.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const CREDENTIAL_LABEL_IDENTITY: &[u8] = b"IDENTITY";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_INTEGRITY`
[INFO] [stdout]   --> src/credentials.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CREDENTIAL_LABEL_INTEGRITY: &[u8] = b"INTEGRITY";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Credential`
[INFO] [stdout]   --> src/credentials.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Credential {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_seed_rsa`
[INFO] [stdout]   --> src/credentials.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn build_seed_rsa<KT, LT>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_seed`
[INFO] [stdout]   --> src/credentials.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn build_seed<KT, LT>(
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_credential`
[INFO] [stdout]   --> src/credentials.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn make_credential<CVT, KT, ONT>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `kdf_a`
[INFO] [stdout]  --> src/crypto.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn kdf_a<KT: AsRef<[u8]>, LT: AsRef<[u8]>, CUT: AsRef<[u8]>, CVT: AsRef<[u8]>>(
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `contextU` should have a snake case name
[INFO] [stdout]   --> src/crypto.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     contextU: CUT,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `context_u`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `contextV` should have a snake case name
[INFO] [stdout]   --> src/crypto.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     contextV: CVT,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `context_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.47s
[INFO] running `Command { std: "docker" "inspect" "67c9b2bfbfc838a6b63ae8a1623296395d20e9792c6616b42cac532fb0cfd975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c9b2bfbfc838a6b63ae8a1623296395d20e9792c6616b42cac532fb0cfd975", kill_on_drop: false }`
[INFO] [stdout] 67c9b2bfbfc838a6b63ae8a1623296395d20e9792c6616b42cac532fb0cfd975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22958a13c9402be9bf84b385dcc7bdee00ca5f72bba0cafa2cc17945781675a2
[INFO] running `Command { std: "docker" "start" "-a" "22958a13c9402be9bf84b385dcc7bdee00ca5f72bba0cafa2cc17945781675a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling hostname-validator v1.1.0
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stdout] warning: unused variable: `tpmt_public`
[INFO] [stdout]   --> src/objects.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tpmt_public = Tpm2b::from_reader(reader)?.0;
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tpmt_public`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tpmpub`
[INFO] [stdout]   --> src/objects.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn try_from(tpmpub: Tpm2bPublic) -> Result<PKey<Public>, Error> {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tpmpub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encrypted_seed`
[INFO] [stdout]   --> src/credentials.rs:73:16
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (seed, encrypted_seed) = build_seed(
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encrypted_seed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symkey`
[INFO] [stdout]   --> src/credentials.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let symkey = kdf_a(
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symkey`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hmac_key`
[INFO] [stdout]   --> src/credentials.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let hmac_key = kdf_a(
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hmac_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `credential_value`
[INFO] [stdout]   --> src/credentials.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     credential_value: CVT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/objects.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn from_reader<R: Read>(mut reader: R) -> Result<Tpm2bPublic, Error> {
[INFO] [stdout]    |                                 ----^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_writer`
[INFO] [stdout]   --> src/objects.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn to_writer<W: Write>(&self, mut writer: W) -> Result<(), Error> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_SYMKEY`
[INFO] [stdout]   --> src/credentials.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const CREDENTIAL_LABEL_SYMKEY: &[u8] = b"STORAGE";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_IDENTITY`
[INFO] [stdout]   --> src/credentials.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const CREDENTIAL_LABEL_IDENTITY: &[u8] = b"IDENTITY";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CREDENTIAL_LABEL_INTEGRITY`
[INFO] [stdout]   --> src/credentials.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CREDENTIAL_LABEL_INTEGRITY: &[u8] = b"INTEGRITY";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Credential`
[INFO] [stdout]   --> src/credentials.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Credential {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_seed_rsa`
[INFO] [stdout]   --> src/credentials.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn build_seed_rsa<KT, LT>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_seed`
[INFO] [stdout]   --> src/credentials.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn build_seed<KT, LT>(
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_credential`
[INFO] [stdout]   --> src/credentials.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn make_credential<CVT, KT, ONT>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `kdf_a`
[INFO] [stdout]  --> src/crypto.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn kdf_a<KT: AsRef<[u8]>, LT: AsRef<[u8]>, CUT: AsRef<[u8]>, CVT: AsRef<[u8]>>(
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `contextU` should have a snake case name
[INFO] [stdout]   --> src/crypto.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     contextU: CUT,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `context_u`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `contextV` should have a snake case name
[INFO] [stdout]   --> src/crypto.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     contextV: CVT,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `context_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling enumflags2 v0.6.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling mbox v0.5.0
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling tss-esapi v4.0.10-alpha.2
[INFO] [stderr] error: failed to run custom build command for `tss-esapi v4.0.10-alpha.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/tss-esapi-7c21f171a978b732/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=TSS2_ESYS_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=TSS2_ESYS_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=TSS2_ESYS_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'Error with pkg-config finding tss2-esys.: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"tss2-esys\" \"tss2-esys >= 2.3.3\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package tss2-esys was not found in the pkg-config search path.\nPerhaps you should add the directory containing `tss2-esys.pc'\nto the PKG_CONFIG_PATH environment variable\nNo package 'tss2-esys' found\nPackage tss2-esys was not found in the pkg-config search path.\nPerhaps you should add the directory containing `tss2-esys.pc'\nto the PKG_CONFIG_PATH environment variable\nNo package 'tss2-esys' found\n" } }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tss-esapi-4.0.10-alpha.2/build.rs:14:14
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55cf490228c0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55cf490228c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55cf490228c0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55cf490228c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55cf490473ec - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]      5:     0x55cf4901f6e5 - std::io::Write::write_fmt::hd42607e5d8e44db0
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]      6:     0x55cf49024d8b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55cf49024d8b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55cf49024d8b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55cf49024861 - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55cf49025454 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stderr]     11:     0x55cf49024f37 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stderr]     12:     0x55cf49022d9c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55cf49024e99 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stderr]     14:     0x55cf48ac8931 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55cf48ac8a23 - core::result::unwrap_failed::ha0c84e81219e5878
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5
[INFO] [stderr]     16:     0x55cf48acc149 - core::result::Result<T,E>::expect::h8c7a23bd5978b12a
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1241:23
[INFO] [stderr]     17:     0x55cf48ac97db - build_script_build::main::h01d8d5bc5dc1c867
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tss-esapi-4.0.10-alpha.2/build.rs:11:25
[INFO] [stderr]     18:     0x55cf48aca9ab - core::ops::function::FnOnce::call_once::h8d4db15575b0bb18
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     19:     0x55cf48acc9be - std::sys_common::backtrace::__rust_begin_short_backtrace::h8444af3cfd8f575c
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     20:     0x55cf48acaff1 - std::rt::lang_start::{{closure}}::h73eae5799d965ff5
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:63:18
[INFO] [stderr]     21:     0x55cf49025a5a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha88a7d1a4d24e549
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     22:     0x55cf49025a5a - std::panicking::try::do_call::hd3b1d7740607ccc7
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stderr]     23:     0x55cf49025a5a - std::panicking::try::h0ee8c65ac7461507
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stderr]     24:     0x55cf49025a5a - std::panic::catch_unwind::head47f0de4ccd838
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stderr]     25:     0x55cf49025a5a - std::rt::lang_start_internal::{{closure}}::hbc7de8ec820ac085
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:45:48
[INFO] [stderr]     26:     0x55cf49025a5a - std::panicking::try::do_call::h2609e52e8bad4a7b
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stderr]     27:     0x55cf49025a5a - std::panicking::try::hd0929f0b603e0389
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stderr]     28:     0x55cf49025a5a - std::panic::catch_unwind::h27902b81c3e47571
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stderr]     29:     0x55cf49025a5a - std::rt::lang_start_internal::h3fb2d794dd391e3e
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:45:20
[INFO] [stderr]     30:     0x55cf48acafc0 - std::rt::lang_start::h76cbe71935043b26
[INFO] [stderr]                                  at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/rt.rs:62:5
[INFO] [stderr]     31:     0x55cf48aca92c - main
[INFO] [stderr]     32:     0x7f0e795150b3 - __libc_start_main
[INFO] [stderr]     33:     0x55cf48ac912e - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "22958a13c9402be9bf84b385dcc7bdee00ca5f72bba0cafa2cc17945781675a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22958a13c9402be9bf84b385dcc7bdee00ca5f72bba0cafa2cc17945781675a2", kill_on_drop: false }`
[INFO] [stdout] 22958a13c9402be9bf84b385dcc7bdee00ca5f72bba0cafa2cc17945781675a2
