[INFO] fetching crate rustshop-env 0.1.0...
[INFO] testing rustshop-env-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rustshop-env 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rustshop-env 0.1.0
[INFO] finished tweaking crates.io crate rustshop-env 0.1.0
[INFO] tweaked toml for crates.io crate rustshop-env 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustshop-env 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.1.1)
[INFO] [stderr]       Adding error-stack v0.1.1 (available: v0.7.0)
[INFO] [stderr]       Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded error-stack v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 040695f6e211aa8e79088986be8f7e0399514624b7e713b9f2432034c20abf3e
[INFO] running `Command { std: "docker" "start" "-a" "040695f6e211aa8e79088986be8f7e0399514624b7e713b9f2432034c20abf3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "040695f6e211aa8e79088986be8f7e0399514624b7e713b9f2432034c20abf3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040695f6e211aa8e79088986be8f7e0399514624b7e713b9f2432034c20abf3e", kill_on_drop: false }`
[INFO] [stdout] 040695f6e211aa8e79088986be8f7e0399514624b7e713b9f2432034c20abf3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc9bcbb73e82b22d372efcf2643c92f7163abafaaa8ade1783a3a78c3f37aebd
[INFO] running `Command { std: "docker" "start" "-a" "cc9bcbb73e82b22d372efcf2643c92f7163abafaaa8ade1783a3a78c3f37aebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling error-stack v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]    Compiling rustshop-env v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:826:32
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:840:28
[INFO] [stdout]     |
[INFO] [stdout] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:855:28
[INFO] [stdout]     |
[INFO] [stdout] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut>> {
[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] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:875:32
[INFO] [stdout]     |
[INFO] [stdout] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:889:28
[INFO] [stdout]     |
[INFO] [stdout] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.54s
[INFO] running `Command { std: "docker" "inspect" "cc9bcbb73e82b22d372efcf2643c92f7163abafaaa8ade1783a3a78c3f37aebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9bcbb73e82b22d372efcf2643c92f7163abafaaa8ade1783a3a78c3f37aebd", kill_on_drop: false }`
[INFO] [stdout] cc9bcbb73e82b22d372efcf2643c92f7163abafaaa8ade1783a3a78c3f37aebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 668ae6c30ed7d427d393731e929ca471d89b67e0da2f58556a02b9322f937f20
[INFO] running `Command { std: "docker" "start" "-a" "668ae6c30ed7d427d393731e929ca471d89b67e0da2f58556a02b9322f937f20", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustshop-env v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:826:32
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:840:28
[INFO] [stdout]     |
[INFO] [stdout] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:855:28
[INFO] [stdout]     |
[INFO] [stdout] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut>> {
[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] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:875:32
[INFO] [stdout]     |
[INFO] [stdout] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:889:28
[INFO] [stdout]     |
[INFO] [stdout] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:826:32
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:840:28
[INFO] [stdout]     |
[INFO] [stdout] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:855:28
[INFO] [stdout]     |
[INFO] [stdout] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut>> {
[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] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:875:32
[INFO] [stdout]     |
[INFO] [stdout] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[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] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:889:28
[INFO] [stdout]     |
[INFO] [stdout] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "668ae6c30ed7d427d393731e929ca471d89b67e0da2f58556a02b9322f937f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668ae6c30ed7d427d393731e929ca471d89b67e0da2f58556a02b9322f937f20", kill_on_drop: false }`
[INFO] [stdout] 668ae6c30ed7d427d393731e929ca471d89b67e0da2f58556a02b9322f937f20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cddb53320af92ca94d74c99383542c71448546578874537ba62f7fbc8bcf1632
[INFO] running `Command { std: "docker" "start" "-a" "cddb53320af92ca94d74c99383542c71448546578874537ba62f7fbc8bcf1632", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:826:32
[INFO] [stderr]     |
[INFO] [stderr] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[INFO] [stderr]     |                                ^^^^^ the lifetime is elided here      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 826 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stderr]     |                                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:840:28
[INFO] [stderr]     |
[INFO] [stderr] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 840 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stderr]     |                                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:855:28
[INFO] [stderr]     |
[INFO] [stderr] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut>> {
[INFO] [stderr]     |                            ^^^^^^^^^ the lifetime is elided here      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 855 |     pub fn get_cluster_mut(&mut self, name: &str) -> EnvResult<Option<EnvClusterMut<'_>>> {
[INFO] [stderr]     |                                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:875:32
[INFO] [stderr]     |
[INFO] [stderr] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef>> {
[INFO] [stderr]     |                                ^^^^^ the lifetime is elided here      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 875 |     pub fn get_cluster_ref_opt(&self, name: &str) -> EnvResult<Option<EnvClusterRef<'_>>> {
[INFO] [stderr]     |                                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:889:28
[INFO] [stderr]     |
[INFO] [stderr] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef> {
[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] 889 |     pub fn get_cluster_ref(&self, name: &str) -> EnvResult<EnvClusterRef<'_>> {
[INFO] [stderr]     |                                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rustshop-env` (lib) generated 5 warnings (run `cargo fix --lib -p rustshop-env` to apply 5 suggestions)
[INFO] [stderr] warning: `rustshop-env` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustshop_env-2b32d7bcbc3e9dc4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustshop_env
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cddb53320af92ca94d74c99383542c71448546578874537ba62f7fbc8bcf1632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cddb53320af92ca94d74c99383542c71448546578874537ba62f7fbc8bcf1632", kill_on_drop: false }`
[INFO] [stdout] cddb53320af92ca94d74c99383542c71448546578874537ba62f7fbc8bcf1632
