[INFO] fetching crate regex-anre 1.1.0...
[INFO] building regex-anre-1.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate regex-anre 1.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate regex-anre 1.1.0
[INFO] finished tweaking crates.io crate regex-anre 1.1.0
[INFO] tweaked toml for crates.io crate regex-anre 1.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate regex-anre 1.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93cb59c7f398eff3233b1870e8f28078106b6ec71c292279452f66f03a626b3c
[INFO] running `Command { std: "docker" "start" "-a" "93cb59c7f398eff3233b1870e8f28078106b6ec71c292279452f66f03a626b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93cb59c7f398eff3233b1870e8f28078106b6ec71c292279452f66f03a626b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93cb59c7f398eff3233b1870e8f28078106b6ec71c292279452f66f03a626b3c", kill_on_drop: false }`
[INFO] [stdout] 93cb59c7f398eff3233b1870e8f28078106b6ec71c292279452f66f03a626b3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62da223a3cd2c693cfa6d32f58c81d37405c836dd1968a677218cb0d0d3651e8
[INFO] running `Command { std: "docker" "start" "-a" "62da223a3cd2c693cfa6d32f58c81d37405c836dd1968a677218cb0d0d3651e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-anre v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:204:16
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match> {
[INFO] [stdout]     |                ^^^^^                          ^^^^^^
[INFO] [stdout]     |                |                              ||
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              the same lifetime is elided here
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn name(&self, name: &str) -> Option<&Match> {
[INFO] [stdout]     |                 ^^^^^                        ^^^^^^
[INFO] [stdout]     |                 |                            ||
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            the same lifetime is elided 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] 208 |     pub fn name(&self, name: &str) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "62da223a3cd2c693cfa6d32f58c81d37405c836dd1968a677218cb0d0d3651e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62da223a3cd2c693cfa6d32f58c81d37405c836dd1968a677218cb0d0d3651e8", kill_on_drop: false }`
[INFO] [stdout] 62da223a3cd2c693cfa6d32f58c81d37405c836dd1968a677218cb0d0d3651e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad2109d82508d245c563713d04d95b24640de5029aec686b88bbd7a7ddced7c6
[INFO] running `Command { std: "docker" "start" "-a" "ad2109d82508d245c563713d04d95b24640de5029aec686b88bbd7a7ddced7c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:204:16
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match> {
[INFO] [stdout]     |                ^^^^^                          ^^^^^^
[INFO] [stdout]     |                |                              ||
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              the same lifetime is elided here
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn name(&self, name: &str) -> Option<&Match> {
[INFO] [stdout]     |                 ^^^^^                        ^^^^^^
[INFO] [stdout]     |                 |                            ||
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            the same lifetime is elided 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] 208 |     pub fn name(&self, name: &str) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling regex-anre v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:204:16
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match> {
[INFO] [stdout]     |                ^^^^^                          ^^^^^^
[INFO] [stdout]     |                |                              ||
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              |the same lifetime is hidden here
[INFO] [stdout]     |                |                              the same lifetime is elided here
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn get(&self, index: usize) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn name(&self, name: &str) -> Option<&Match> {
[INFO] [stdout]     |                 ^^^^^                        ^^^^^^
[INFO] [stdout]     |                 |                            ||
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            |the same lifetime is hidden here
[INFO] [stdout]     |                 |                            the same lifetime is elided 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] 208 |     pub fn name(&self, name: &str) -> Option<&Match<'_>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/process.rs:405:51
[INFO] [stdout]     |
[INFO] [stdout] 405 |     fn new_match(start: usize, end: usize, value: &str) -> Match {
[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] 405 |     fn new_match(start: usize, end: usize, value: &str) -> Match<'_> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "ad2109d82508d245c563713d04d95b24640de5029aec686b88bbd7a7ddced7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad2109d82508d245c563713d04d95b24640de5029aec686b88bbd7a7ddced7c6", kill_on_drop: false }`
[INFO] [stdout] ad2109d82508d245c563713d04d95b24640de5029aec686b88bbd7a7ddced7c6