[INFO] updating cached repository https://github.com/ZapAnton/toy_tracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 81535ad9552f9acfba2d1bad1a730b765bf89de6
[INFO] testing ZapAnton/toy_tracer against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZapAnton%2Ftoy_tracer" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZapAnton/toy_tracer on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ZapAnton/toy_tracer
[INFO] finished tweaking git repo https://github.com/ZapAnton/toy_tracer
[INFO] tweaked toml for git repo https://github.com/ZapAnton/toy_tracer written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ZapAnton/toy_tracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70be9c0d28b6475e1391d593ba3dca4b5a0ed64a55d35705650877ea7948b6d6
[INFO] running `"docker" "start" "-a" "70be9c0d28b6475e1391d593ba3dca4b5a0ed64a55d35705650877ea7948b6d6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling toy_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0623]: lifetime mismatch
[INFO] [stderr]   --> src/material.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |       fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord) -> Option<ScatteredRay> {
[INFO] [stderr]    |                                                    ---------     --------------------
[INFO] [stderr]    |                                                    |
[INFO] [stderr]    |                                                    this parameter and the return type are declared with different lifetimes...
[INFO] [stderr] ...
[INFO] [stderr] 25 | /                 Some(ScatteredRay {
[INFO] [stderr] 26 | |                     ray: Ray::new(&hit_record.p, &(target - hit_record.p.borrow())),
[INFO] [stderr] 27 | |                     attenuation: albedo,
[INFO] [stderr] 28 | |                 })
[INFO] [stderr]    | |__________________^ ...but data from `hit_record` is returned here
[INFO] [stderr] 
[INFO] [stderr] error[E0623]: lifetime mismatch
[INFO] [stderr]   --> src/material.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |       fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord) -> Option<ScatteredRay> {
[INFO] [stderr]    |                                                    ---------     --------------------
[INFO] [stderr]    |                                                    |
[INFO] [stderr]    |                                                    this parameter and the return type are declared with different lifetimes...
[INFO] [stderr] ...
[INFO] [stderr] 34 | /                     Some(ScatteredRay {
[INFO] [stderr] 35 | |                         ray: ray,
[INFO] [stderr] 36 | |                         attenuation: albedo,
[INFO] [stderr] 37 | |                     })
[INFO] [stderr]    | |______________________^ ...but data from `hit_record` is returned here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0623`.
[INFO] [stderr] error: could not compile `toy_tracer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "70be9c0d28b6475e1391d593ba3dca4b5a0ed64a55d35705650877ea7948b6d6"`
[INFO] running `"docker" "rm" "-f" "70be9c0d28b6475e1391d593ba3dca4b5a0ed64a55d35705650877ea7948b6d6"`
[INFO] [stdout] 70be9c0d28b6475e1391d593ba3dca4b5a0ed64a55d35705650877ea7948b6d6