[INFO] updating cached repository https://github.com/jasmouth/rust-tracer [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94f0a9ddc10b5fd41732557bd57fa41be4a0cd4d [INFO] documenting jasmouth/rust-tracer against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasmouth%2Frust-tracer" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 14% (7/50) Checking out files: 16% (8/50) Checking out files: 18% (9/50) Checking out files: 20% (10/50) Checking out files: 22% (11/50) Checking out files: 24% (12/50) Checking out files: 26% (13/50) Checking out files: 28% (14/50) Checking out files: 30% (15/50) Checking out files: 32% (16/50) Checking out files: 34% (17/50) Checking out files: 36% (18/50) Checking out files: 38% (19/50) Checking out files: 40% (20/50) Checking out files: 42% (21/50) Checking out files: 44% (22/50) Checking out files: 46% (23/50) Checking out files: 48% (24/50) Checking out files: 50% (25/50) Checking out files: 52% (26/50) Checking out files: 54% (27/50) Checking out files: 56% (28/50) Checking out files: 58% (29/50) Checking out files: 60% (30/50) Checking out files: 62% (31/50) Checking out files: 64% (32/50) Checking out files: 66% (33/50) Checking out files: 68% (34/50) Checking out files: 70% (35/50) Checking out files: 72% (36/50) Checking out files: 74% (37/50) Checking out files: 76% (38/50) Checking out files: 78% (39/50) Checking out files: 80% (40/50) Checking out files: 82% (41/50) Checking out files: 84% (42/50) Checking out files: 86% (43/50) Checking out files: 88% (44/50) Checking out files: 90% (45/50) Checking out files: 92% (46/50) Checking out files: 94% (47/50) Checking out files: 96% (48/50) Checking out files: 98% (49/50) Checking out files: 100% (50/50) Checking out files: 100% (50/50), done. [INFO] validating manifest of git repo https://github.com/jasmouth/rust-tracer on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jasmouth/rust-tracer [INFO] finished tweaking git repo https://github.com/jasmouth/rust-tracer [INFO] tweaked toml for git repo https://github.com/jasmouth/rust-tracer written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/jasmouth/rust-tracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 526337fc2f30454817404ac0c446887001ca1b5e5823732467b915214d9042d2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "526337fc2f30454817404ac0c446887001ca1b5e5823732467b915214d9042d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "526337fc2f30454817404ac0c446887001ca1b5e5823732467b915214d9042d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "526337fc2f30454817404ac0c446887001ca1b5e5823732467b915214d9042d2", kill_on_drop: false }` [INFO] [stdout] 526337fc2f30454817404ac0c446887001ca1b5e5823732467b915214d9042d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 320312a8f0bf93d7a0910a50d681f239a89dc1329eb7b3e18ccda5b03e53ac44 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "320312a8f0bf93d7a0910a50d681f239a89dc1329eb7b3e18ccda5b03e53ac44", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking tobj v0.1.7 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac 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] Checking lock_api v0.1.5 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Documenting rust-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vec3.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | (self.e[0] * self.e[0] + self.e[1] * self.e[1] + self.e[2] * self.e[2]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.73s [INFO] running `Command { std: "docker" "inspect" "320312a8f0bf93d7a0910a50d681f239a89dc1329eb7b3e18ccda5b03e53ac44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320312a8f0bf93d7a0910a50d681f239a89dc1329eb7b3e18ccda5b03e53ac44", kill_on_drop: false }` [INFO] [stdout] 320312a8f0bf93d7a0910a50d681f239a89dc1329eb7b3e18ccda5b03e53ac44