[INFO] fetching crate boolvec 0.2.6...
[INFO] testing boolvec-0.2.6 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate boolvec 0.2.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate boolvec 0.2.6
[INFO] finished tweaking crates.io crate boolvec 0.2.6
[INFO] tweaked toml for crates.io crate boolvec 0.2.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate boolvec 0.2.6 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c196001ff49e5028f94c2759bf5d592d99d35dd47a9d4e0234dcf50c3fe921d
[INFO] running `Command { std: "docker" "start" "-a" "2c196001ff49e5028f94c2759bf5d592d99d35dd47a9d4e0234dcf50c3fe921d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c196001ff49e5028f94c2759bf5d592d99d35dd47a9d4e0234dcf50c3fe921d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c196001ff49e5028f94c2759bf5d592d99d35dd47a9d4e0234dcf50c3fe921d", kill_on_drop: false }`
[INFO] [stdout] 2c196001ff49e5028f94c2759bf5d592d99d35dd47a9d4e0234dcf50c3fe921d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c01b9812634f625bb03f6d61c3c97630e6a79200c69bd1f052951f0ba81c83b4
[INFO] running `Command { std: "docker" "start" "-a" "c01b9812634f625bb03f6d61c3c97630e6a79200c69bd1f052951f0ba81c83b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolvec v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:216:37
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool {
[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] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool<'_> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool> {
[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] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut {
[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] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut<'_> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut> {
[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] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:345:21
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn last_ref(&self) -> Option<RefBool> {
[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] 345 |     pub fn last_ref(&self) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut> {
[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] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |     pub fn iter(&self) -> Iter {
[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] 415 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:424:21
[INFO] [stdout]     |
[INFO] [stdout] 424 |     pub fn iter_mut(&mut self) -> IterMut {
[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] 424 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "c01b9812634f625bb03f6d61c3c97630e6a79200c69bd1f052951f0ba81c83b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01b9812634f625bb03f6d61c3c97630e6a79200c69bd1f052951f0ba81c83b4", kill_on_drop: false }`
[INFO] [stdout] c01b9812634f625bb03f6d61c3c97630e6a79200c69bd1f052951f0ba81c83b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dbcd412a15959dcf7d3a43b1296e03729635635af235c4c0fdfcd896152afb3
[INFO] running `Command { std: "docker" "start" "-a" "1dbcd412a15959dcf7d3a43b1296e03729635635af235c4c0fdfcd896152afb3", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:216:37
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool {
[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] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool<'_> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling boolvec v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool> {
[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] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut {
[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] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut<'_> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut> {
[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] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:345:21
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn last_ref(&self) -> Option<RefBool> {
[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] 345 |     pub fn last_ref(&self) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut> {
[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] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |     pub fn iter(&self) -> Iter {
[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] 415 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:424:21
[INFO] [stdout]     |
[INFO] [stdout] 424 |     pub fn iter_mut(&mut self) -> IterMut {
[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] 424 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:216:37
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool {
[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] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool<'_> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:237:20
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool> {
[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] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut {
[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] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut<'_> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut> {
[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] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:345:21
[INFO] [stdout]     |
[INFO] [stdout] 345 |     pub fn last_ref(&self) -> Option<RefBool> {
[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] 345 |     pub fn last_ref(&self) -> Option<RefBool<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut> {
[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] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |     pub fn iter(&self) -> Iter {
[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] 415 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:424:21
[INFO] [stdout]     |
[INFO] [stdout] 424 |     pub fn iter_mut(&mut self) -> IterMut {
[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] 424 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "1dbcd412a15959dcf7d3a43b1296e03729635635af235c4c0fdfcd896152afb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dbcd412a15959dcf7d3a43b1296e03729635635af235c4c0fdfcd896152afb3", kill_on_drop: false }`
[INFO] [stdout] 1dbcd412a15959dcf7d3a43b1296e03729635635af235c4c0fdfcd896152afb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26a5b58d9628dea0cdf790d446510eb70813b9ad28f2bb541825dc9cb19dad2d
[INFO] running `Command { std: "docker" "start" "-a" "26a5b58d9628dea0cdf790d446510eb70813b9ad28f2bb541825dc9cb19dad2d", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:216:37
[INFO] [stdout] running 13 tests
[INFO] [stderr]     |
[INFO] [stdout] test bool_ref::ref_tests::gets_sets ... ok
[INFO] [stderr] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool {
[INFO] [stdout] test mask::mask_tests::checks ... ok
[INFO] [stderr]     |                                     ^^^^^                 ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test bool_ref::ref_tests::offsets ... ok
[INFO] [stderr]     |                                     |
[INFO] [stdout] test mask::mask_tests::offsets ... ok
[INFO] [stderr]     |                                     the lifetime is elided here
[INFO] [stdout] test mask::mask_tests::shifts ... ok
[INFO] [stderr]     |
[INFO] [stdout] test vec_tests::count_ones ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test vec_tests::from_iter ... ok
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] test vec_tests::iterators ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test vec_tests::operations ... ok
[INFO] [stderr]     |
[INFO] [stdout] test vec_tests::pop ... ok
[INFO] [stderr] 216 |     pub unsafe fn get_unchecked_ref(&self, nth: usize) -> RefBool<'_> {
[INFO] [stdout] test vec_tests::pushes ... ok
[INFO] [stderr]     |                                                                  ++++
[INFO] [stdout] test vec_tests::truncate ... ok
[INFO] [stderr] 
[INFO] [stdout] test vec_tests::create_vector ... FAILED
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:237:20
[INFO] [stdout] failures:
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool> {
[INFO] [stdout] ---- vec_tests::create_vector stdout ----
[INFO] [stderr]     |                    ^^^^^                        ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 
[INFO] [stderr]     |                    |
[INFO] [stdout] thread 'vec_tests::create_vector' (31) panicked at src/lib.rs:714:9:
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stdout] assertion `left == right` failed
[INFO] [stderr]     |
[INFO] [stdout]   left: 8
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]  right: 1
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] stack backtrace:
[INFO] [stderr]     |
[INFO] [stdout]    0:     0x598a7dbea9c2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stderr] 237 |     pub fn get_ref(&self, nth: usize) -> Option<RefBool<'_>> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]     |                                                        ++++
[INFO] [stdout]    1:     0x598a7dbea9c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    2:     0x598a7dbea9c2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stderr]    --> src/lib.rs:264:37
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]     |
[INFO] [stdout]    3:     0x598a7dbea9c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stderr] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]     |                                     ^^^^^^^^^                 ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    4:     0x598a7dbfa88f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stderr]     |                                     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]     |                                     the lifetime is elided here
[INFO] [stdout]    5:     0x598a7dbfa88f - core::fmt::write::h24186904251c31cb
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    6:     0x598a7dbb85c3 - std::io::default_write_fmt::h4e8d11c5c4b9cafe
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stderr]     |
[INFO] [stdout]    7:     0x598a7dbb85c3 - std::io::Write::write_fmt::ha849be0824d095ef
[INFO] [stderr] 264 |     pub unsafe fn get_unchecked_mut(&mut self, nth: usize) -> RefBoolMut<'_> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]     |                                                                         ++++
[INFO] [stdout]    8:     0x598a7dbc4232 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    9:     0x598a7dbc8d0f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stderr]    --> src/lib.rs:276:20
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stderr]     |
[INFO] [stdout]   10:     0x598a7dbc8ba1 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stderr] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9
[INFO] [stderr]     |                    ^^^^^^^^^                        ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   11:     0x598a7db8bd6e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stderr]     |                    |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stdout]   12:     0x598a7db8bd6e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   13:     0x598a7dbc931f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]     |
[INFO] [stdout]   14:     0x598a7dbc931f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stderr] 276 |     pub fn get_mut(&mut self, nth: usize) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stderr]     |                                                               ++++
[INFO] [stdout]   15:     0x598a7dbc917a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   16:     0x598a7dbc4369 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stderr]    --> src/lib.rs:345:21
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     |
[INFO] [stdout]   17:     0x598a7dbacc5d - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stderr] 345 |     pub fn last_ref(&self) -> Option<RefBool> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stderr]     |                     ^^^^^            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   18:     0x598a7dc02130 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stderr]     |                     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stdout]   19:     0x598a7dc01fa3 - core::panicking::assert_failed_inner::ha59fbb70905830e9
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:444:17
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   20:     0x598a7dc01de7 - core::panicking::assert_failed::h7f69869b372dcbfe
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:399:5
[INFO] [stderr]     |
[INFO] [stdout]   21:     0x598a7db61b2f - boolvec::vec_tests::create_vector::hd0bb896aba41df5d
[INFO] [stderr] 345 |     pub fn last_ref(&self) -> Option<RefBool<'_>> {
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:714:9
[INFO] [stderr]     |                                             ++++
[INFO] [stdout]   22:     0x598a7db620d7 - boolvec::vec_tests::create_vector::{{closure}}::h3d3fd94f58574e5d
[INFO] [stderr] 
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:697:23
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   23:     0x598a7db59eb6 - core::ops::function::FnOnce::call_once::hcd9aa3508170b178
[INFO] [stderr]    --> src/lib.rs:358:21
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]     |
[INFO] [stdout]   24:     0x598a7db8bbdb - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stderr] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]     |                     ^^^^^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   25:     0x598a7db8bbdb - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stderr]     |                     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stdout]   26:     0x598a7db9fbcd - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   27:     0x598a7db9fbcd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]     |
[INFO] [stdout]   28:     0x598a7db9fbcd - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stderr] 358 |     pub fn last_mut(&mut self) -> Option<RefBoolMut<'_>> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]     |                                                    ++++
[INFO] [stdout]   29:     0x598a7db9fbcd - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   30:     0x598a7db9fbcd - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stderr]    --> src/lib.rs:415:17
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]     |
[INFO] [stdout]   31:     0x598a7db9fbcd - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stderr] 415 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stderr]     |                 ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]   32:     0x598a7db9fbcd - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stderr]     |                 |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stdout]   33:     0x598a7db79114 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   34:     0x598a7db79114 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]     |
[INFO] [stdout]   35:     0x598a7db7c96a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stderr] 415 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stderr]     |                               ++++
[INFO] [stdout]   36:     0x598a7db7c96a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   37:     0x598a7db7c96a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stderr]    --> src/lib.rs:424:21
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]     |
[INFO] [stdout]   38:     0x598a7db7c96a - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stderr] 424 |     pub fn iter_mut(&mut self) -> IterMut {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]     |                     ^^^^^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   39:     0x598a7db7c96a - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stderr]     |                     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stdout]   40:     0x598a7db7c96a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   41:     0x598a7db7c96a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]     |
[INFO] [stdout]   42:     0x598a7dbbf76f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stderr] 424 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stderr]     |                                          ++++
[INFO] [stdout]   43:     0x598a7dbbf76f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stderr] warning: `boolvec` (lib) generated 8 warnings (run `cargo fix --lib -p boolvec` to apply 8 suggestions)
[INFO] [stdout]   44:     0x73eb4fb05aa4 - <unknown>
[INFO] [stderr] warning: `boolvec` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stdout]   45:     0x73eb4fb92a64 - clone
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boolvec-7cdae575403f58aa)
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     vec_tests::create_vector
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26a5b58d9628dea0cdf790d446510eb70813b9ad28f2bb541825dc9cb19dad2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a5b58d9628dea0cdf790d446510eb70813b9ad28f2bb541825dc9cb19dad2d", kill_on_drop: false }`
[INFO] [stdout] 26a5b58d9628dea0cdf790d446510eb70813b9ad28f2bb541825dc9cb19dad2d
