[INFO] fetching crate rust-tracer 0.5.0...
[INFO] building rust-tracer-0.5.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate rust-tracer 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rust-tracer 0.5.0
[INFO] finished tweaking crates.io crate rust-tracer 0.5.0
[INFO] tweaked toml for crates.io crate rust-tracer 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-tracer 0.5.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-tracer 0.5.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5383491577e18acde8c4394f7c9ee59f36c15bcea3f716aa8548a99b8371bf3
[INFO] running `Command { std: "docker" "start" "-a" "b5383491577e18acde8c4394f7c9ee59f36c15bcea3f716aa8548a99b8371bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5383491577e18acde8c4394f7c9ee59f36c15bcea3f716aa8548a99b8371bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5383491577e18acde8c4394f7c9ee59f36c15bcea3f716aa8548a99b8371bf3", kill_on_drop: false }`
[INFO] [stdout] b5383491577e18acde8c4394f7c9ee59f36c15bcea3f716aa8548a99b8371bf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c28bf9f236d5f11ab41b36a5e079e199c08e1b4770a15c67647d6920a7388f51
[INFO] running `Command { std: "docker" "start" "-a" "c28bf9f236d5f11ab41b36a5e079e199c08e1b4770a15c67647d6920a7388f51", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-tracer v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord>;
[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] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>>;
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/hittables.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "c28bf9f236d5f11ab41b36a5e079e199c08e1b4770a15c67647d6920a7388f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28bf9f236d5f11ab41b36a5e079e199c08e1b4770a15c67647d6920a7388f51", kill_on_drop: false }`
[INFO] [stdout] c28bf9f236d5f11ab41b36a5e079e199c08e1b4770a15c67647d6920a7388f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffbff136f8e821faa644b34f0a4246acb35e28bffd701491ecc74b0bc2d414ee
[INFO] running `Command { std: "docker" "start" "-a" "ffbff136f8e821faa644b34f0a4246acb35e28bffd701491ecc74b0bc2d414ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-tracer v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord>;
[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] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>>;
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/hittables.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord>;
[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] 42 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>>;
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hittables.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 62 |     fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/hittables.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
[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] 117 |     pub fn hit(&self, ray: Ray, t_min: f64, t_max: f64) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "ffbff136f8e821faa644b34f0a4246acb35e28bffd701491ecc74b0bc2d414ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffbff136f8e821faa644b34f0a4246acb35e28bffd701491ecc74b0bc2d414ee", kill_on_drop: false }`
[INFO] [stdout] ffbff136f8e821faa644b34f0a4246acb35e28bffd701491ecc74b0bc2d414ee
