[INFO] updating cached repository https://github.com/wahn/rs_pbrt [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/wahn/rs_pbrt [INFO] [stderr] 9e644fe..4e651a1 master -> master [INFO] [stderr] * [new branch] performance -> performance [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4e651a13f729caf06ff7c15e813b0b6a063b06a5 [INFO] checking wahn/rs_pbrt against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwahn%2Frs_pbrt" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/wahn/rs_pbrt on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/wahn/rs_pbrt [INFO] finished tweaking git repo https://github.com/wahn/rs_pbrt [INFO] tweaked toml for git repo https://github.com/wahn/rs_pbrt written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/wahn/rs_pbrt already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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" "/opt/rustwide/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 231abd50489e663315f0377001c90e3de8a2dd06e52441c1e5177737685947b6 [INFO] running `"docker" "start" "-a" "231abd50489e663315f0377001c90e3de8a2dd06e52441c1e5177737685947b6"` [INFO] [stderr] Compiling proc-macro-hack-impl v0.3.3 [INFO] [stderr] Compiling hexf-parse v0.1.0 [INFO] [stderr] Checking atomic v0.4.5 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling proc-macro-error v0.2.4 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.3.3 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling hexf-impl v0.1.0 [INFO] [stderr] Compiling structopt-derive v0.3.0 [INFO] [stderr] Checking num-rational v0.2.2 [INFO] [stderr] Checking hexf v0.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking structopt v0.3.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Compiling ply-rs v0.1.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking pbrt v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: value assigned to `some_filter` is never read [INFO] [stderr] --> src/core/api.rs:1797:13 [INFO] [stderr] | [INFO] [stderr] 1797 | let mut some_filter: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `some_integrator` is never read [INFO] [stderr] --> src/core/api.rs:2004:29 [INFO] [stderr] | [INFO] [stderr] 2004 | let mut some_integrator: Option> = [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `count` is never read [INFO] [stderr] --> src/core/reflection.rs:331:17 [INFO] [stderr] | [INFO] [stderr] 331 | count -= 1_i8; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `some_filter` is never read [INFO] [stderr] --> src/core/api.rs:1797:13 [INFO] [stderr] | [INFO] [stderr] 1797 | let mut some_filter: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `some_integrator` is never read [INFO] [stderr] --> src/core/api.rs:2004:29 [INFO] [stderr] | [INFO] [stderr] 2004 | let mut some_integrator: Option> = [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `count` is never read [INFO] [stderr] --> src/core/reflection.rs:331:17 [INFO] [stderr] | [INFO] [stderr] 331 | count -= 1_i8; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: field is never used: `bootstrap_samples` [INFO] [stderr] --> examples/parse_blend_file.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | bootstrap_samples: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `chains` [INFO] [stderr] --> examples/parse_blend_file.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | chains: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `mutations_per_pixel` [INFO] [stderr] --> examples/parse_blend_file.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | mutations_per_pixel: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `step_probability` [INFO] [stderr] --> examples/parse_blend_file.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | step_probability: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sigma` [INFO] [stderr] --> examples/parse_blend_file.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | sigma: f32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 08s [INFO] running `"docker" "inspect" "231abd50489e663315f0377001c90e3de8a2dd06e52441c1e5177737685947b6"` [INFO] running `"docker" "rm" "-f" "231abd50489e663315f0377001c90e3de8a2dd06e52441c1e5177737685947b6"` [INFO] [stdout] 231abd50489e663315f0377001c90e3de8a2dd06e52441c1e5177737685947b6