[INFO] fetching crate dusk-cdf 0.5.0...
[INFO] testing dusk-cdf-0.5.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dusk-cdf 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate dusk-cdf 0.5.0
[INFO] finished tweaking crates.io crate dusk-cdf 0.5.0
[INFO] tweaked toml for crates.io crate dusk-cdf 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dusk-cdf 0.5.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to highest compatible versions
[INFO] [stderr]       Adding dirs v4.0.0 (available: v7.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding msgpacker v0.3.1 (available: v0.7.2)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.1)
[INFO] [stderr]       Adding toml v0.5.11 (available: v1.1.8+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v1.1.0
[INFO] [stderr]   Downloaded msgpacker v0.3.1
[INFO] [stderr]   Downloaded msgpacker-derive v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7
[INFO] running `Command { std: "docker" "start" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling msgpacker-derive v0.1.2
[INFO] [stderr]    Compiling msgpacker v0.3.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling dusk-cdf v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/decoder.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext, &mut S) {
[INFO] [stdout]    |                           ^^^^^^^^^      ^^^^^^^^^^^^^^  ^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                           |              |
[INFO] [stdout]    |                           |              the same lifetime is hidden here
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext<'_>, &mut S) {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:122:29
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]     |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]     |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]     |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:87:37
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint> {
[INFO] [stdout]    |                                     ^^^^^^^^^                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:92:29
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]    |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]    |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.38s
[INFO] running `Command { std: "docker" "inspect" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/decoder.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext, &mut S) {
[INFO] [stdout]    |                           ^^^^^^^^^      ^^^^^^^^^^^^^^  ^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                           |              |
[INFO] [stdout]    |                           |              the same lifetime is hidden here
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext<'_>, &mut S) {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:122:29
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]     |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]     |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]     |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:87:37
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint> {
[INFO] [stdout]    |                                     ^^^^^^^^^                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:92:29
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]    |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]    |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling quickcheck v1.1.0
[INFO] [stderr]    Compiling dusk-cdf v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/decoder.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext, &mut S) {
[INFO] [stdout]    |                           ^^^^^^^^^      ^^^^^^^^^^^^^^  ^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                           |              |
[INFO] [stdout]    |                           |              the same lifetime is hidden here
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext<'_>, &mut S) {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:122:29
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]     |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decoder.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]     |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]     |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:87:37
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint> {
[INFO] [stdout]    |                                     ^^^^^^^^^                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:92:29
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stdout]    |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stdout]    |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zkdb.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stdout]    |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 25.91s
[INFO] running `Command { std: "docker" "inspect" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/decoder.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext, &mut S) {
[INFO] [stderr]    |                           ^^^^^^^^^      ^^^^^^^^^^^^^^  ^^^^^^ the same lifetime is elided here
[INFO] [stderr]    |                           |              |
[INFO] [stderr]    |                           |              the same lifetime is hidden here
[INFO] [stderr]    |                           the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub(crate) fn context(&mut self) -> (DecoderContext<'_>, &mut S) {
[INFO] [stderr]    |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/decoder.rs:122:29
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stderr]     |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stderr]     |                                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/decoder.rs:137:26
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stderr]     |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stderr]     |                                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/zkdb.rs:87:37
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint> {
[INFO] [stderr]    |                                     ^^^^^^^^^                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn fetch_current_constraint(&mut self) -> io::Result<Constraint<'_>> {
[INFO] [stderr]    |                                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/zkdb.rs:92:29
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint> {
[INFO] [stderr]    |                             ^^^^^^^^^                            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn fetch_constraint(&mut self, idx: usize) -> io::Result<Constraint<'_>> {
[INFO] [stderr]    |                                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/zkdb.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness> {
[INFO] [stderr]    |                          ^^^^^^^^^                            ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn fetch_witness(&mut self, idx: usize) -> io::Result<Witness<'_>> {
[INFO] [stderr]    |                                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `dusk-cdf` (lib) generated 6 warnings (run `cargo fix --lib -p dusk-cdf` to apply 6 suggestions)
[INFO] [stderr] warning: `dusk-cdf` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dusk_cdf-7f7d8b161a0948bf)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test encoder::context::context_derives_expected_map ... ok
[INFO] [stdout] test config::base_config_load_works ... ok
[INFO] [stdout] test encoder::context::path_cache_is_not_duplicated ... ok
[INFO] [stdout] test encoder::context::preamble_is_correctly_created ... ok
[INFO] [stdout] test encoder::tests::encode_decode_works ... ok
[INFO] [stdout] test element::tests::elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decoder.rs (/opt/rustwide/target/release/deps/decoder-d92352277a2c3572)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test decoder_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- decoder_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'decoder_works' (779) panicked at tests/decoder.rs:13:10:
[INFO] [stdout] failed to find CDF test asset: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62f0c91fa161 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62f0c920e79a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62f0c91fe67c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62f0c91d64a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62f0c91f2829 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62f0c918e3c0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62f0c91f29e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62f0c91d6552 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62f0c91cf2d9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62f0c91d714d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x62f0c920eecc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62f0c920eca2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x62f0c91811f6 - <decoder[b93b398b7360c775]::decoder_works::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x62f0c91816ab - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x62f0c918ed15 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x62f0c91885d4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x62f0c9191e72 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x62f0c91f9a39 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x70effc410dfa - <unknown>
[INFO] [stdout]   19:     0x70effc4a43d4 - clone
[INFO] [stderr] error: test failed, to rerun pass `--test decoder`
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     decoder_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7", kill_on_drop: false }`
[INFO] [stdout] c739595b14c629e23e381f0fe543ab4291f391d42a4086d99f6594963a94aed7
