[INFO] fetching crate rb-interval-map 0.1.2...
[INFO] building rb-interval-map-0.1.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rb-interval-map 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rb-interval-map 0.1.2
[INFO] finished tweaking crates.io crate rb-interval-map 0.1.2
[INFO] tweaked toml for crates.io crate rb-interval-map 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rb-interval-map 0.1.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rb-interval-map 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0acb6899a347da2c80afe074af52cb4c86dc35bc965ff1fd2b4556b17b7c1baf
[INFO] running `Command { std: "docker" "start" "-a" "0acb6899a347da2c80afe074af52cb4c86dc35bc965ff1fd2b4556b17b7c1baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0acb6899a347da2c80afe074af52cb4c86dc35bc965ff1fd2b4556b17b7c1baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acb6899a347da2c80afe074af52cb4c86dc35bc965ff1fd2b4556b17b7c1baf", kill_on_drop: false }`
[INFO] [stdout] 0acb6899a347da2c80afe074af52cb4c86dc35bc965ff1fd2b4556b17b7c1baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c818b7187ea996d4e7a4286976ab8ef21c4946a59be2456dd4b65b691ce44ec
[INFO] running `Command { std: "docker" "start" "-a" "3c818b7187ea996d4e7a4286976ab8ef21c4946a59be2456dd4b65b691ce44ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling rb-interval-map v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 186 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 187 |         interval: &'a Interval<T>,
[INFO] [stdout]     |                    -- the lifetime is named here
[INFO] [stdout] 188 |     ) -> Vec<(&Interval<T>, &V)> {
[INFO] [stdout]     |               ^^^^^^^^^^^^  ^^ the same lifetime is elided here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 188 |     ) -> Vec<(&'a Interval<T>, &'a V)> {
[INFO] [stdout]     |                ++               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:241:26
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<T, V, Ix> {
[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] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<'_, T, V, Ix> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:251:73
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<T, V, Ix> {
[INFO] [stdout]     |                                     -- the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<'a, T, V, Ix> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "3c818b7187ea996d4e7a4286976ab8ef21c4946a59be2456dd4b65b691ce44ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c818b7187ea996d4e7a4286976ab8ef21c4946a59be2456dd4b65b691ce44ec", kill_on_drop: false }`
[INFO] [stdout] 3c818b7187ea996d4e7a4286976ab8ef21c4946a59be2456dd4b65b691ce44ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aea5a61beb018514cc9a364adfacd4a6a050f06d7132874f9e4b81d806fe81b5
[INFO] running `Command { std: "docker" "start" "-a" "aea5a61beb018514cc9a364adfacd4a6a050f06d7132874f9e4b81d806fe81b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 186 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 187 |         interval: &'a Interval<T>,
[INFO] [stdout]     |                    -- the lifetime is named here
[INFO] [stdout] 188 |     ) -> Vec<(&Interval<T>, &V)> {
[INFO] [stdout]     |               ^^^^^^^^^^^^  ^^ the same lifetime is elided here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 188 |     ) -> Vec<(&'a Interval<T>, &'a V)> {
[INFO] [stdout]     |                ++               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:241:26
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<T, V, Ix> {
[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] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<'_, T, V, Ix> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:251:73
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<T, V, Ix> {
[INFO] [stdout]     |                                     -- the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<'a, T, V, Ix> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling syn v2.0.64
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rb-interval-map v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 186 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 187 |         interval: &'a Interval<T>,
[INFO] [stdout]     |                    -- the lifetime is named here
[INFO] [stdout] 188 |     ) -> Vec<(&Interval<T>, &V)> {
[INFO] [stdout]     |               ^^^^^^^^^^^^  ^^ the same lifetime is elided here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 188 |     ) -> Vec<(&'a Interval<T>, &'a V)> {
[INFO] [stdout]     |                ++               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:241:26
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<T, V, Ix> {
[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] 241 |     pub fn unsorted_iter(&self) -> UnsortedIter<'_, T, V, Ix> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/intervalmap.rs:251:73
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<T, V, Ix> {
[INFO] [stdout]     |                                     -- the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn filter_iter<'a, 'b: 'a>(&'a self, query: &'b Interval<T>) -> FilterIter<'a, T, V, Ix> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.24s
[INFO] running `Command { std: "docker" "inspect" "aea5a61beb018514cc9a364adfacd4a6a050f06d7132874f9e4b81d806fe81b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea5a61beb018514cc9a364adfacd4a6a050f06d7132874f9e4b81d806fe81b5", kill_on_drop: false }`
[INFO] [stdout] aea5a61beb018514cc9a364adfacd4a6a050f06d7132874f9e4b81d806fe81b5