[INFO] fetching crate word_vec-rs 0.1.1...
[INFO] checking word_vec-rs-0.1.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate word_vec-rs 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate word_vec-rs 0.1.1
[INFO] finished tweaking crates.io crate word_vec-rs 0.1.1
[INFO] tweaked toml for crates.io crate word_vec-rs 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate word_vec-rs 0.1.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 39 packages to latest compatible versions
[INFO] [stderr]       Adding borrowme v0.0.14 (available: v0.0.15)
[INFO] [stderr]       Adding nalgebra v0.32.6 (available: v0.34.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded priority_container v0.1.1
[INFO] [stderr]   Downloaded simba v0.8.1
[INFO] [stderr]   Downloaded borrowme-macros v0.0.14
[INFO] [stderr]   Downloaded float-ord v0.3.2
[INFO] [stderr]   Downloaded order_struct v0.1.0
[INFO] [stderr]   Downloaded borrowme v0.0.14
[INFO] [stderr]   Downloaded nalgebra v0.32.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f44e8aa702c02e8996d3be3361a1cd8c8dac9ebd15e822d2b2d7aaf77438ab6b
[INFO] running `Command { std: "docker" "start" "-a" "f44e8aa702c02e8996d3be3361a1cd8c8dac9ebd15e822d2b2d7aaf77438ab6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f44e8aa702c02e8996d3be3361a1cd8c8dac9ebd15e822d2b2d7aaf77438ab6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44e8aa702c02e8996d3be3361a1cd8c8dac9ebd15e822d2b2d7aaf77438ab6b", kill_on_drop: false }`
[INFO] [stdout] f44e8aa702c02e8996d3be3361a1cd8c8dac9ebd15e822d2b2d7aaf77438ab6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca43a36e23a754ccd8c867caae47238112bf9bf553df218ae9315e64c72a21e3
[INFO] running `Command { std: "docker" "start" "-a" "ca43a36e23a754ccd8c867caae47238112bf9bf553df218ae9315e64c72a21e3", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking priority_container v0.1.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking order_struct v0.1.0
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling borrowme-macros v0.0.14
[INFO] [stderr]     Checking borrowme v0.0.14
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking nalgebra v0.32.6
[INFO] [stderr]     Checking word_vec-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/space.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> VecSpaceIter {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> VecSpaceIter<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/space.rs:97:18
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn terms(&self) -> Iter<String> {
[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 terms(&self) -> Iter<'_, String> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:118:16
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn get(&self, pos: usize) -> Option<Vector> {
[INFO] [stdout]     |                ^^^^^                        ^^^^^^
[INFO] [stdout]     |                |                            |
[INFO] [stdout]     |                |                            the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn get(&self, pos: usize) -> Option<Vector<'_>> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:127:21
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn top_k<S>(&self, k: usize, sim: S) -> Vec<(f32, Vector)>
[INFO] [stdout]     |                     ^^^^^                                 ^^^^^^
[INFO] [stdout]     |                     |                                     |
[INFO] [stdout]     |                     |                                     the same lifetime is hidden here
[INFO] [stdout]     |                     the lifetime is elided here           the same lifetime is hidden 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] 127 |     pub fn top_k<S>(&self, k: usize, sim: S) -> Vec<(f32, Vector<'_>)>
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:148:37
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn find_term<S: AsRef<str>>(&self, term: S) -> Option<Vector> {
[INFO] [stdout]     |                                     ^^^^^                     ^^^^^^
[INFO] [stdout]     |                                     |                         |
[INFO] [stdout]     |                                     |                         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn find_term<S: AsRef<str>>(&self, term: S) -> Option<Vector<'_>> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/vector.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn as_ref(&self) -> Vector {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^
[INFO] [stdout]    |                   |         |
[INFO] [stdout]    |                   |         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn as_ref(&self) -> Vector<'_> {
[INFO] [stdout]    |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/space.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> VecSpaceIter {
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn iter(&self) -> VecSpaceIter<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/space.rs:97:18
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn terms(&self) -> Iter<String> {
[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 terms(&self) -> Iter<'_, String> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:118:16
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn get(&self, pos: usize) -> Option<Vector> {
[INFO] [stdout]     |                ^^^^^                        ^^^^^^
[INFO] [stdout]     |                |                            |
[INFO] [stdout]     |                |                            the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn get(&self, pos: usize) -> Option<Vector<'_>> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:127:21
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn top_k<S>(&self, k: usize, sim: S) -> Vec<(f32, Vector)>
[INFO] [stdout]     |                     ^^^^^                                 ^^^^^^
[INFO] [stdout]     |                     |                                     |
[INFO] [stdout]     |                     |                                     the same lifetime is hidden here
[INFO] [stdout]     |                     the lifetime is elided here           the same lifetime is hidden 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] 127 |     pub fn top_k<S>(&self, k: usize, sim: S) -> Vec<(f32, Vector<'_>)>
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/space.rs:148:37
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn find_term<S: AsRef<str>>(&self, term: S) -> Option<Vector> {
[INFO] [stdout]     |                                     ^^^^^                     ^^^^^^
[INFO] [stdout]     |                                     |                         |
[INFO] [stdout]     |                                     |                         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn find_term<S: AsRef<str>>(&self, term: S) -> Option<Vector<'_>> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/vector.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn as_ref(&self) -> Vector {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^
[INFO] [stdout]    |                   |         |
[INFO] [stdout]    |                   |         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn as_ref(&self) -> Vector<'_> {
[INFO] [stdout]    |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.45s
[INFO] running `Command { std: "docker" "inspect" "ca43a36e23a754ccd8c867caae47238112bf9bf553df218ae9315e64c72a21e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca43a36e23a754ccd8c867caae47238112bf9bf553df218ae9315e64c72a21e3", kill_on_drop: false }`
[INFO] [stdout] ca43a36e23a754ccd8c867caae47238112bf9bf553df218ae9315e64c72a21e3
